一名优秀的教师在教学时都会提前最好准备，教师在教学前就要准备好教案，做好充分的准备。教案可以让学生更好的消化课堂内容，帮助教师提高自己的教学质量。优秀有创意的教案要怎样写呢？下面是小编为大家整理的“Unit2Cloning”，欢迎您参考，希望对您有所助益！jAB88.cOM

Unit2Cloning

TheFirstPeriodReading

Teachinggoals教学目标

1.Grasptheimportantwordsandsentencespatterns

a.重点词汇和短语

clone，commercial，haveagreatimpacton，undertake，appropriate，object，forbid，accumulate，castdown，objectto，themedia，infavourof

b.重点句子

Itisawayof….

Thefactisthat….

Thequestionthatconcernedallscientistsis….

2.Abilitygoals能力目标

Enablethestudentstodescribecloning:Whatistheadvantagesofcloning？Whatistheproblemsordangersofcloning？Whatisyouropinionofcloning？

3.Learningabilitygoals学能目标

Knowthedefinitionofthecloneandhelpthestudentslearnhowtodescribecloning.

Teachingimportantpoints教学重点

Graspthemainideaofeachparagraphandthethemeofthetext

Teachingdifficultpoint教学难点

Helpthestudentsanalyzethewritingtechniquesofthearticle.

Teachingmethods教学方法

Skimming,task-basedmethodanddebatemethod.

Teachingaids教具准备

aprojectorandsomeslides.

Teachingprocedures

StepILead-in

Ashortquizetotesthowmuchtheyknowaboutcloning.Showthemsomepicturestoknowtheimportanceoftheclone.Arisetheirinteresttoknowmoreknowledgeaboutclone.

StepIIPre-reading
Questionsaboutclone:

1.What’stheclone?

Answer:Cloningisawayofmakinganexactcopyofanotheranimalorplant.Itcanbedividedintonaturalcloneandman-madeclone.Anaturalcloneisonethatoccursinnatureandaman-madecloneisonethatisprocuredthroughhumanintervention(介入，干预).

2.Arethefollowingclonesthesame?

Ifnot,whatisthedifference?

Answer:NO.Thefirsttwoareman-madeclones,theresttwoarenaturalclones

StepIIIFastreading

Skimthetextandgetthemainideaofeachparagraphandthethemeofthetext

Mainidea:para1Whatisthecloning

Para2Twomajorusesofcloning

Para3ThebirthanddeathofDolly

Para4-5ControversybroughtbyDolly

Them:Animalcloningraisedargumentsandscientistsarenotsureaboutitsfuture.

StepIVScanning

1.Tasks

Para1:1.Howdogardenerscloneplants?

Para2:1.Whattwomajorusesdocloninghave?

2.Howmanyfemalesheepparticipateinthecloningofanewsheep?

Para3:Fillintheblanks

Para4:guessthemeaningoftheword“controversial”

Para5:trueoffalse

2.languagepoints

1.identicaladj.①完全相同的(常与with/to连用)②同一的,同样的

eg.Thesetwodesignsarealmostidentical.

2.straightforwardadj.简单的,易懂的,直接了当的;正直的,坦率的

eg.Thequestionisquitestraightforward;whycan’tyouanswerit?

Atleasthewasquitestraightforwardaboutit,youcan’tsayhewastryingtodeceiveyou.他起码在那件事上是相当坦率的，你不能说他试图欺骗你。

3.undertakevt.实施，从事，着手做，承担,担任,许诺,保证，采取

undertakesth承担某事

undertaketodosth许诺做某事/同意做某事

undertakethat…保证…

undertaking(N)用单数/任务/事业/保证

4.castdown：feelingunhappyanddepressed使沮丧,低沉，使下降,推翻

becastdown=feeldiscouraged

Hewasmuchcastdownbythefailureoftheexperiment.

Don’tbesocastdown.Justkeepupyourspirits

5.beappropriatetbesuitableforaparticularperson,condition,occasionorplace;fitting适合于…的，与…相称的

用与你的题目相称的体裁写。

Writeinastyleappropriatetoyoursubject.

普通鞋不适于下稻田。

Ordinaryshoesarenotappropriatetopaddyfields.

6.astormof:suddenviolentoutbrustordisplayofstrongfeeling常指感情猛烈爆发或强烈表现

astormoftears泪如雨下

astormofprotest/applause/cheers/abuse/criticism/bullets/arrows一阵猛烈的抗议/暴风雨般的掌声/暴风雨般的欢呼声/辱骂/评击/弹雨/箭雨

storminateacup小题大作，茶杯里的暴风雨

takebystorm袭取；突然攻夺；博取（观众的）欢心

7.have/makeastrong/greatimpacton…对…有/产生巨大影响

这本书对其读者产生了极大的影响。

Thisbookmadeagreatimpactonitsreaders.

这场反对吸烟的运动对年轻人有极大的影响.

Theanti-smokingcampaignhashadquiteanimpactonyoungpeople.

8.accumulatevt./vi.:togatherorpile收/堆集，积聚/累,堆积强调“经过一段比较长的时间由少积多的积累”，使用范围较广，似乎凡是数量方面的增长都可以表示。

Thecompanyhasaccumulatedgreatwealthwithinafewyears.

StepVReadagain

Dosomeexercisestocheckhowwelltheygraspthispart

Iftimepermits,askthestudentstohaveaheateddebateoverwhetherhuamncloningshouldbeallowed.

StepⅥConsolidation

Askthestudentstofillintheblankscorrectly

Homework

Readthepassageagainandfindoutallthenounclausesinthetext.

Writeashortpassageaccordingtothefollowingtopic.

Shouldhumancloningbeallowed?

3.RetelltheprocedureoftheDollythesheep.

精选阅读

高二英语教案：《Unit 2 Cloning. 克隆》教学设计（二）

高二英语教案：《Unit 2 Cloning. 克隆》教学设计（二）

Unit 2 Cloning

Step I Lead-in

This topic is difficult for students. So teacher should help the students learn more about it. Do this in the way of asking and answering questions.

T: You can imagine how rapidly the modern science and technology develop. I think most of you must know something about space traveling, submarine exploration, robot, maglev train, gene engineering etc. But in recent years, a hot topic, cloning is often mentioned, especially when the cloning Dolly the sheep appeared. You may have first heard of cloning when Dolly the Sheep showed up on the scene in 1997. Cloning technologies have been around for much longer than Dolly, though. First things first, what is cloning and a clone? The dictionary says cloning is the technique of producing a genetically identical duplicate of an organism. A clone is said to be all descendants derived asexually from a single individual, as by cuttings, bulbs, by fission, by mitosis, or by parthenogenesis reproduction. It sounds very different and complicated to us. In fact, I mean, in our daily life, this happens often. For example, gardeners take cuttings from growing plants to make new ones. You often see that your mother picks a small branch from a growing plant to make a new one. If she likes this kind of flowers, she can do cloning. Cloning also happens in animals or human beings when twins identical in sex and appearance are produced from the same original egg. The fact is that cloning plants is straightforward but the cloning of animals is more complicated. The possibility of human cloning, raised when Scottish scientists at Roslin Institute created the much-celebrated sheep "Dolly", aroused worldwide interest and concern because of its scientific and ethical implications. You can give your questions if you are interested in this topic. I am here today one of the scientists who work in this field. I am ready to answer any of your questions.

S: Now we know what is cloning. Are there different types of cloning?

T: When the media report on cloning in the news, they are usually talking about only one type called reproductive cloning. There are different types of cloning however, and cloning technologies can be used for other purposes besides producing the genetic twin of another organism. A basic understanding of the different types of cloning is key to taking an informed stance on current public policy issues and making the best possible personal decisions. The following three types of cloning technologies will be discussed: (1) recombinant DNA technology or DNA cloning, (2) reproductive cloning, and (3) therapeutic cloning.

S: Was Dolly created by what cloning? And why was Dolly so important?

T: Reproductive cloning is a technology used to generate an animal that has the same nuclear DNA as another currently or previously existing animal. Dolly was created by reproductive cloning technology. She was the first mammal to be cloned from adult DNA taken from an adult cell. Previously, animals had only been cloned using embryo cells which already have the potential to become a complete embryo in its own right. The big breakthrough with Dolly was to make a clone from an ordinary, adult cell ? in this case from a female goat’s udder.

S: Have you seen Jurassic Park? In this feature film, scientists use DNA preserved for tens of millions of years to clone dinosaurs. They find trouble, however, when they realize that the cloned creatures are smarter and fiercer than expected. Could we really clone dinosaurs.

T: In theory? Yes. What would you need to do this? A well-preserved source of DNA from the extinct dinosaur, and a could serve as a surrogate mother. In reality? Probably not. It’s not likely that dinosaur DNA could survive undamaged for such a long time. However, scientists have tried to clone species that became extinct more recently, using DNA from well-preserved tissue samples.

More questions about cloning are given in the appendix. The information above is for reference only. Or you can choose several students and ask them to act out a short play whose main topic is as follows:

An old man who was dying left all his fortune to his own son. But the did not know that his son was cloned. So two same young men both claimed that they were the old man’s son. They quarreled and fought with each other; at last they went to the judge. The judge let them check DNA. The result was that their DNA was the same. Now even the judge did not know what to do.

In this part the teacher can give the students some advice to act out. According to this play teacher ask the students several questions:

1. Do you want to be cloned or not? Why?

2. If you are the judge what will you do?

3. Can you tell me the advantages of cloning?

4. And what is the disadvantage?

Discussion

In this part the students will discuss the relationship between the development of technology and social customs.

T: As the technology develops day by day, it has a more and more important influence on the whole society. Technology affects social customs and ethics, sometimes technology may go against the conventional thinking, then comes the problem that whether we should stop the development of research or change the ethics.

S1: As technology develops in almost every field, a lot of our original customs and ethics changed, either because they are out of time or not so scientific. For example millions of years ago human ate meat of animals without heating them. Later people used fire and no longer ate raw meat and they also used fire to scare dangerous animals.

S2: I think we could not stop the development of technology, for it may develop in the way which is acceptable by social customs.

…

Look at pictures

T: Look at the pictures and discuss which ones are natural clones and which ones are man – made. Then explain how they differ.

S: I think the twins are natural clones and the Dolly sheep is man-made.

T: You are right! Can you explain how they differ?

S: The twins were born at the same time, but the Dolly sheep is man-made.

T: Anything else? Who want have a try?

S: I think the identical dog is man-made.

T: Good Job

Step II Pre-reading

Before class, ask the students to search for some information about this topic. Now show your questions on the screen, and then let them discuss with each other.

T: Now please work in pairs and discuss about cloning. Then list the questions you want to find out. Share your list with your partner.

Ss: Yes, sir / madam.

Questions about cloning:

1. What is a clone?

2. How is a clone produced?

3. What benefits can humans gain from cloning?

4. What problems may arise when humans are cloned?

5. Should we clone human?

6. Could cloning replace sex as the means of creating new human life?

7. Could a parent clone a child who is dying of a terminal illness?

After a few minutes.

T: Do you have other questions? Volunteer!

S: I have! What is the writer’s opinion?

T: Good job! I think many of you have questions, now let us read the article with the questions.

Suggest answers:

1. It is a way of making an exact copy of another animal and plant.

2. This happens in plants when gardeners take cuttings from growing plants to make new ones, and when small parts of a plant are taken and gown in a laboratory. It also happens in animals when twins identical in sex and appearance are produced from the same original egg.

3. It can help cure disease and can help couples who have no baby to bear a new baby.

4. There may be more bad people like Hitler.

5. In my opinion, I do not agree, for it may cause many moral problems.

6. No. Because cloned human has the same quality as the real human, natural born baby’s quality is higher than his parents.

7. No. The cloned baby also has the disease.

Step III While- reading

Get the students to comprehend the passage quickly and accurately and meanwhile help the students form a good habit of reading.

T: Have you not the answers of your questions? Now please skim the passage fast to obtain a general understanding of the whole passage into several parts and find out the main idea of each part.

Show the following.

Para. 1 Cloning is a way of making an exact copy of another animal and plant.

Para. 2 Cloning has two major uses.

Para. 3 The problems of Dolly.

Para. 4 The effect of Dolly.

Para. 5 It is forbidden to clone human being.

Step IV Post-reading

Ask the students to read the passage again to finish three tasks.

T: Now let’s listen to the. While listening, pay more attention to the correct pronunciation and tone. Then read the text by yourselves to get the answers to the three tasks. You can work in groups.

T: First, What are the problems or dangers of cloning?

S: Let me have a try! First, the cloned animals have the same illness of old animals and the same goes with the other species. Second, the cloned animals have short life and can cause moral questions.

T: You are right! And what are the advantages of cloning?

S: I know! Firstly, gardeners use it all the time to produce commercial quantities of plants.

Secondly, it is valuable for research on new plant species and for medical research on animals. Thirdly, it suddenly opens everyone’s eyes to the possibility of using cloning to cure serious illnesses, and even producing human beings.

T: What is the writer’s opinion? What do you think is the writer’s point of view in this reading passage? Is it in favour of cloning or against is?

S1: I think the writer is in favour of it, because there are many advantages of cloning. It can help people solve many problems in our daily life.

S2: I think the writer doesn’t agree with it, because if the cloning technology can be used in an evil way, it can cause much trouble to our society.

T: The next question: What is your opinion of cloning? Give the reasons.

S1: As a coin has two sides, everything has two aspects. First, if the cloning is used in a correct way it can bring many conveniences to us. Such as: curing serious illnesses and being used to produce commercial qualities of plants. On the other hand, if the cloning is used in an evil way it can cause much troubles: such as moral questions.

S2: My view on cloning and nuclear transfer is that it is ethical. So actually I find no reason to clone presently. I have this opinion currently, because scientists are unable to successfully clone using nuclear transfer as of today.

S3: I also have a problem with the possible effects of using nuclear transfer on a large scale. This is because I fear that cloning could greatly reduce genetic diversity. I believe if we were to interfere with the genetic diversity of an entire population we would undoubtedly fail.

S4: As you can see I believe cloning using nuclear transfer should not be used on humans for any reason. I think if we were to use cloning it should be closely monitored as to what dangers are involved in having copies of people. I also think this technology should not be used until success.

S5: I agree that we should develop cloning. I’m not afraid of cloning Hitlers or excited to clone Einsteins. I would say the time and the environment produced Hitler, not his DNA. So you do not need DNA from Hitler to produce a Hitler. In fact, there are Nazis already present. We should make use of cloning to benefit future generations. You can imagine that how happy the people are if they can recover from the serious illness or get back the son who has just lost his life in an accident by cloning.

T: Good job! Yes, if we our human beings use the scientific technology properly it can bring many advantages to us!

S: Why did Dolly’s appearance raise a storm of objections and have a great impact on the media and public imagination?

T: Because nothing really prepared the world for the 1997 announcement that a group of Scottish scientists had created a cloned sheep named Dolly. Many folks believe that within the next decade, we will hear a more shocking announcement of the first cloned human. Scientists in South Korea have already created human embryonic stem cells through cloning. Until now, the idea of human cloning has only been possible through movie magic, but the natural progression of science is making human cloning a true possibility. We’ve cloned sheep, mice and cows, so why not humans? Some countries have set up laws banning cloning, but it is still legal in many countries. Imagine using a piece of your great-grandmother. This opens the door to many ethical problems, but it’s a door that could soon be opened.

S: So what happens next?

T: Whatever the reasons, the new cloning technologies have sparked many ethical debates among scientists, politicians and the general public. Several governments have considered or enacted legislation to slow down, limit or ban cloning experiments outright. It is clear that cloning will be a part of our lives in the future, but the course of this technology has yet to be determined. Cloning could cause birth defects, but it’s not going to change society. In the absence of any legislation or regulation, cloning attempts will quietly continue. Eventually, cloning will succeed (if it hasn’t happened already), and humankind will have taken another step down the road of biological engineering. You should study hard today, and you will be able to face this difficult problem and know how to deal with it.

Explanation

T: Now let’s deal with some language points. Turn to page 11. Let’s look at the sentence: It is a way of making an exact copy of another animal and plant. 全句汉语意思:它是一种精确复制另一个动物或植物的方式。Here a way of means a manner of 一种……的方式。

T: Turn to page 12. Look at the 8th line. Dolly’s appearance raised a storm of objections and had a great impact on the media and public imagination. In this sentence, raise means lead. (引起/导致)。全句意思是：多利的出现引起一场反对风暴，并且对媒体和公众思想产生了很大的冲击。

T: Turn to page 12. Look at the sentence: However, scientists still wonder whether cloning will help or harm us and where it is leading us. “whether cloning will help or harm us”, “where it is leading us” is the objects of the word “wonder” 全句意思是：科学家一直致力于研究克隆到底会有助于我们还是会伤害我们，它们将我们引向何方。

Step V Homework

Ask the students to do the following.

1. Complete the exercises on page 13.

2. Recite the key sentences in the text.

3. What is Cloning? You might not believe it, but there are human clones among us right now. Have you ever wished you could have a clone of yourself to do homework while you hit the skate park or went out with your friends? Imagine if you could really do that. Where would you start?

高二英语教案：《Unit 2 Cloning. 克隆》教学设计（一）

高二英语教案：《Unit 2 Cloning. 克隆》教学设计（一）

Ｉ． 单元教学目标

技能目标goals

talk about cloning

practice expressing and supporting an opinion

use the appositive clause

write a composition about cloning

Ⅱ.目标语言

功 能 句 式

expressing and supporting an opinion

i’m happy to accept …. but….

i would never accept….

i’m not bothered about…..

i don’t mind but….

i hope you’ll carry on….

are you sure you want to….

i agree with you that….

is it fair to….?

do you think it is wise to….?

i think you should….

well done to you for….

i don’t understand why you don’t….

i can’t help thinking….

i could never agree to….

III. 教材分析与教材重组

1. 教材分析

本单元以Cloning为话题，旨在通过单元教学，使学生了解克隆技术的优缺点，学会表达和支持个人观点，能用所学的有关Cloning的词汇去表述自己对这一新技术的观点和看法。 1.1 Warming Up 提供了四幅有关Dolly the sheep(多莉羊) A strawberry plant(草莓植物) Twins（双胞胎婴儿） Identical dogs(克隆狗)的图片，让学生用已有的知识和经验讨论对克隆技术的看法与观点。

1.2 Listening是关于人类克隆的听力材料，难度中等。

1.3 Speaking 根据材料，四人小组合作，要求把自己对克隆婴儿的态度和感觉用相关的语言表达出来。语言要得体，锻炼语段表达能力。

1.4 Pre-reading是Reading的热身活动。它要求采用与同学讨论交流的方式谈论有关克隆的相关知识。

1.5 Reading是一篇介绍克隆技术的说明文。

1.6 Comprehending第一题所给出的表格让学生根据课文内容列举克隆技术的优缺点。第二题让学生根据所拥有的知识来评价作者的观点。第三题要求学生用自己的语言阐述对克隆技术的观点并给出理由。

1.7 Learning about Language 分词汇和语法两部分，其中Discovering useful words and expressions 是根据语境在运用中掌握词汇。Discovering useful structures 是通过阅读和补全句子来练习。

1.8 Using Language中的Reading，Discussing and writing要求学生先读, 然后完成四个任务型的作业。即 1. 讨论并回答三个问题。回答这些问题，2. 讨论几种已经灭绝的动物，并且讨论哪种动物应该被恢复到这个世界上，并且给出理由。3. listening and speaking 让学生根据所听到的内容选择并列出文中人物观点。

2. 教材重组

2.1 从话题内容上分析，Warming Up 与Reading相一致；而从训练目的上分析与TALKING比较一致。从教材份量来说，可将Warming Up和Reading整合在一起，设计成一节任务型“阅读课（一）（精读课）”。

2.2 将Listening 和Workbook中的LISTENING整合在一起，设计成一节 "听力课"。

2.3 将Using Language 与Workbook中的TALKING和SPEAKING TASK 结合在一起，设计成一节“口语课”

2.4将Learning about Language 与Workbook中的USING WORDS AND EXPRESSION整合在一起上一节“语法课”。

2.5将Workbook中的READING TASK 和PROJECT以及WRITING TASK整合成一节“泛读与写作课”。

3. 课型设计与课时分配

1st period Reading

2nd period Listening

3rd period Speaking

4th period Grammar

5th period Extensive reading and writing

Ⅳ. 分课时教案

The First Period Reading

Teaching goals教学目标

1. Target language目标语言

a. 重点词汇和短语

clone，commercial，producer，undertake，arbitrary，object，forbid，accumulate，cast down，object to，the media，in favour of

b. 重点句子

It is a way of….

The fact is that….

The question that occurred is….

2. Ability goals能力目标

Enable the students to describe cloning: What is the advantages of cloning？ What is the problems or dangers of cloning？What is your opinion of cloning？

3. Learning ability goals 学能目标

Help the students learn how to describe cloning.

Teaching important points 教学重点

How to describe cloning.

Teaching difficult point 教学难点

Help the students analyze the writing techniques of the article.

Teaching methods 教学方法

Skimming, task-based method and debate method.

Teaching aids 教具准备

A recorder, a projector and some slides.

Teaching procedures & ways教学过程与方式

Cloning教案

Unit2Cloning
核心单词
1.differ
v.不同；相异；使相异
常用结构：
AdiffersfromBin...A与B在方面不同
AdifferswithBabout/on/over...A与B就意见相左
Theirhousediffersfrommineinhavingnogarage.
他们的房子与我的不同，区别在于他们的没有车库。
Thetwosidesstilldifferwitheachotheroverthequestionofpay.双方在报酬的问题上仍各持己见。
联想拓展
differencen.不同之处
differentadj.不同的
makeadifferenceto对产生变化；对什么有
影响
differentfrom与不同，不同于高手过
招
高手过招
用适当的介词填空（原创）
①Thetwosquaresdiffercolourbutnotsize.
②Thehusbanddiffersthewifewhoistotakechargeofthemoney.
③Itdoesn?tmakeadifferencemewhetheryouaregoingtostay.
④ThisisadifferentcartheoneIdroveyesterday.
答案：1.①in;in②with;on/about/over
③to④from
2.undertake
vt.（undertook;undertaken）着手;从事;承担；保证，答应
常用结构：
undertakesth.着手/从事/承担某事
undertaketodosth.保证/答应做某事
undertakethat...保证
Thescientistundertakestheexperiment.
这位科学家从事这项实验。
Icanundertaketheresponsibilityforthechanges.
我愿意承担这些变革的责任。
Thelawyerundertookanewcase.
那个律师接了一个新的案子。
HeundertooktofinishthejobbyFriday.
他答应星期五之前完成这项工作。
高手过招
翻译句子（原创）
①他下个月要去西部旅行。
Hewillundertakeajourneytothewestnextmonth.
②我不能保证按时做完它。
Ican?tundertakethatI?llfinishitontime.
3.objection
n.不赞成；反对；异议
常用结构：
haveanobjectionto...反对
raise/voiceanobjection提出异议
联想拓展
objectv.反对，不赞成
n.物体;目标
objecttosb./sth.不赞成某人/某事
objecttodoingsth.反对做某事
objectthat...反对
Nooneobjectedtotheplan.没有人反对这项计划。
Weobjecttobeingtreatedlikethis.
我们反对受到这样的待遇。
Whydosomepeopleobjecttohumancloning?
为什么一些人反对克隆人类呢？
MotherobjectedthatJimmywastooweaktotakeupthejob.
母亲反对说，吉米身体太虚弱，不能承担那份工作。
Thebuildingisthemainobjectofhisinterest.
他最感兴趣的是这栋建筑物。
高手过招
单项填空
Wetopunishingawholegroupforoneperson?sfault.（2010¤01¤江西南昌检测）
ComplainB.objectC.opposeD.resist
解析：选B。句意为：我们反对因为一个人的错误而惩罚整体。objecttodoingsth.反对做某事。
4.obtain
vt.获得；赢得
易混辨析
obtain/acquire/gain/earn/achieve
obtain意为“获得，买到”。指通过努力或请求而得到，含有满足要求或得达到目的的意味，用于正式语体中。
acquire意为“经过努力逐步获得才能、知识、习惯等，也可用于表示对财物等的获得”，强调“一经获得就会长期持有”的含义。
gain意为“通过较大努力获得某种利益或好处；亦可指军事上的武力夺取等”。
earn意为“挣得，赢得”，指因工作等而得到报酬或待遇。
achieve意为“得到；获得”，多指成就、目标、幸福的取得。
Hefailedtoobtainascholarship.
他没有获得奖学金。
Ifinallymanagedtoobtainacopyofthereport.
我终于设法弄到了这个报告的副本。
Weshouldtrytoacquiregoodhabits.
我们应该努力养成好习惯。
Hefounditeasytoearnextramoney.
他发现赚点额外收入很容易。
Butwecanonlyachieveittogether.
然而，只有共同奋斗才能实现它。
高手过招
翻译句子（原创）
①Thejournalistimmediatelysetouttoobtaintheseimportantfacts.
那位新闻记者立即着手获取这些重要的事实。
②Knowledgecanbeobtainedthroughstudy.
知识可通过学习获得。
5.forbid
vt.(forbade/forbad;forbidden)禁止；不准；阻止；妨碍
常用结构：
forbidsth./doingsth.禁止，不许（做某事）
forbidsb.todosth.禁止某人做某事
Thelawforbidstheuseofchemicalfertilizers.
法律禁止使用化学肥料。
Iforbidyoutotellanyone.
我不准你告诉任何人。
高手过招
翻译句子（原创）
①飞机上禁止吸烟。
Smokingisforbiddenontheplane.
②他爸爸不准他和她交谈。
Hisfatherforbadehimtotalktoher.
③要禁止小孩不玩电脑游戏很难。
Itishardtoforbidchildrentoplaycomputergames.
6.owe
vt.欠(账、钱、人情等)；应该把归功于；感激，感恩
常用结构：
owesb.sth.=owesth.tosb.欠(某人)债
owesth.tosb./sth.将某事物归因或归功于某人/事
Heoweshisfather￡50.=Heowes￡50tohisfather.
他欠他父亲50英镑。
WeowethisdiscoverytoNewton.
我们把这一发现归功于牛顿。
高手过招
用适当的介词填空（原创）
①HowmuchdoIoweyouthegroceries?
②Heoweshissuccessmoreluckthanability.
③Iowealotmywifeandchildren.
答案：①for②to;to③to
7.resist
vt.抵抗；对抗
常用结构：
resiststh.抵制；阻挡某事
resistdoingsth.反对做某事
can?tresistdoingsth.忍不住做某事
Thenationwasunabletoresisttheinvasion.
该国无力抵抗侵略。
Ahealthybodyresistsdisease.
健康的身体能抵御疾病。
Icouldhardlyresistlaughing.
我忍不住笑了。
resistancen.抵抗，反抗；抵抗力
resistantadj.抵抗的；有抵抗力的
beresistanttosb./sth.对某人/某事有抵抗力
resistern.抵制者；抗拒者；电阻器
高手过招
翻译句子（原创）
①Heresistedbeingcarriedoff.
他阻挡别人把他带走。
②Shecannotresistthetemptationofchocolate.
她无法抗拒巧克力的诱惑。
重点短语
8.payoff
得到好结果，取得成功(常用主动语态)；偿清债款；付清工资解雇；(对进行)报复；收买(某人)
Atlast,hishardworkpaidoff.
最后，他的努力得到了回报。
Didyourplanpayoff?你的计划成功了吗?
联想拓展
payfor付的钱；为而付出代价
paybacksth./paysb.backsth.偿还某物/偿还某人某物
paysb....forsth.因某事而付给某人
paysb....todosth.付给某人去做某事
paysb.backforsth.向报复
高手过招
（1）单项填空
Ifyougoforalongrideinafriend?scar,it?sthecustomtooffertosomeoftheexpenses.（2010¤01¤江苏启东检测）
A.payB.payoffC.payforD.payback
（2）用pay的相关短语填空（原创）
①Aftertenyearsofhardworkingshefinally
herdebt.
②Oureffortsaresureto.
③Haveyouthemilkmanthisweek?
④Haveyouthemoneythebankyet?
⑤Iwillyounextweek.
答案：(1)解析：选C。根据句意可知，这里表示°为偿付一部分费用±，故选C。payfor为而付钱；为付出代价。
(2)①paidoff②payoff③paid④paid;to⑤pay;back
9.infavourof
赞成;支持；有利于；主张
Iaminfavourofstoppingworknow.我赞成现在停止工作。
insb.?sfavour对某人有利
dosb.afavour/doafavourforsb.帮某人忙
dosb.thefavourtodosth./dosb.afavourbydoingsth.帮助某人做某事
favourvt.赞同；支持
Thechildfavourshisfatherwithhisbrowneyes.
这个孩子棕色的眼睛像他的父亲。
温馨提示
表示°支持，赞同某人/某事±除了用infavourof之外；还可以用：beforsb./sth.;standonone?sside等。
beagainstsb./sth.表示°不支持，不赞同某人/某事±。
高手过招
(1)单项填空
Idon?tliketoaskpeopleforhelpasarulebutIwonderifyoucouldmeafavour.（2010¤01¤江苏启东检测）
A.makeB.doC.findD.get
(2)用方框内所给短语的适当形式填空（原创）
incaseof/inconsequenceof/infavourof/inpossessionof
①Allhisfamilyarehisdecisiontoworkinwesternareaaftergraduation.
②Whilereading,comingacrossnewwords,youdbetterguesstheirmeaningsratherthanrefertothedictionary.
③Marytoldmethatshewassomelovelyjewels.
④Theyhadtomovetoanothercitythetyphoon.
答案：(1)解析：选B。句意为：通常我不喜欢向别人寻求帮助，但我希望你能帮我的忙。dosb.afavour帮某人忙。
(2)①infavourof②incaseof
10.(be)boundtodo...
一定或注定(做)
Theweatherisboundtogetbettertomorrow.
明天天气一定会变好的。
You?vedonesomuchworkthatyou?reboundtopasstheexam.你下了这么大功夫,一定能通过考试。
联想拓展
boundv.跳跃;限制;形成的界限
n.跳跃;界限;范围
adj.必然的,一定的
beboundtosth.受限制；被所束缚
beboundfor准备到去；开往；去地方
beboundupwith与有密切关系
高手过招
用括号内所给词语的适当形式填空（原创）
①Theseproblemswerealmostbound(arise).
②Whenyouaredealingwithsomanypatients,mistakes(bound)happen.
答案：①toarise②areboundto
11.beingood/poorcondition
状况很好（坏）;情况很好（坏）
联想拓展
outofcondition状况欠佳
working/living/studyingconditions工作/生活/学习环境
oncondition(that)...在条件下；
倘若
onnocondition一点也不;决不
inexcellentcondition处于极佳的状况
Theshipisnotinacondition/isinnoconditiontomakealongvoyage.此船的现状不适宜远航。
Thecarisstillinexcellentcondition.这辆汽车状况极佳。
高手过招
用适当的介词填空（原创）
①Thecarhasbeenwellmaintainedandisexcellentcondition.
②Hesexcellentconditionamanofhisage.
③Ihadnoexerciseforages;I?mreallyofcondition.
④Youcangooutconditionthatyouwearanovercoat.
答案：①in②in;for③out④on
重点句型
12.ThencamethedisturbingnewsthatDollyhadbecomeseriouslyill.
接着传来了多莉病重的坏消息。
当时间副词now,then位于句首，谓语是come,appear等表示°出现±一类的动词时，主句用全倒装语序。
Nowcomesyourturn.现在轮到你了。
高手过招
单项填空
Inthedarkforests,somelargeenoughtoholdseveralEnglishtowns.（2010¤01¤河南镇平检测）
A.standmanylakesB.liemanylakes
C.manylakeslieD.manylakesstand
解析：选B。考查词语辨析及倒装语序。当地点状语位于句首时，主句用全部倒装，表示某物存在于某处，应用动词lie。

高三英语Cloning教案

《高考风向标》英语
目录
第一部分教材梳理
必修一
Unit1Friendship
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit2Englisharoundtheworld
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit3Traveljournal
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit4Earthquakes
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit5NelsonMandela—amodernhero
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

必修二
Unit1Culturalrelics
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit2TheOlympicGames
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit3Computers
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit4Wildlifeprotection
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit5Music
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

必修三
Unit1Festivalsaroundtheworld
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit2Healthyeating
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

Unit3TheMillionPoundBankNote
单元要点预览
语言要点
词语辨析
词性变化
重点单词
重点词组
重点句子
课文要点
课文词汇填空
课文大意概括
课文佳句背诵与仿写
单元自测

……

第二部分语法专题
专题一冠词
专题二名词
专题三代词
专题四数词
专题五形容词和副词
专题六介词
专题七情态动词
专题八非谓语动词
专题九动词和动词短语
专题十动词的时态
专题十一动词的语态
专题十二句子种类
专题十三名词性从句
专题十四定语从句
专题十五状语从句
专题十六倒装句和省略句
专题十七强调句
专题十八虚拟语气
专题十九主谓一致
专题二十直接引语和间接引语

第三部分高考题型讲练
听力
完形填空
语法填空
阅读理解
信息匹配
基础写作
读写任务
第一部分教材梳理
选修八

Unit2Cloning
单元要点预览（旨在让同学整体了解本单元要点）
词汇
部分词语
辨析1.aloud/loud/loudly2.obtain/acquire/gain/earn/achieve
词形
变化1.objectvi.不赞成；反对objectionn.不赞成；反对
2.popularadj.流行的，通俗的，广受欢迎的popularityn.普及；流行；名望popularizevt.使普及，使流行
3.resistv.抵(反)抗，抵制resistancen.抵抗力,反抗resistantn.抵抗者
adj.反抗的，耐……的
4.decoratevt.装饰，装璜decorationn.装饰(品)
装璜
5.reasonn.原因；理性
v.分析，推论(理)；劝告reasonableadj.通情达理的；合理的unreasonableadj.不合理的；荒唐的
重点
单词1.differvi.不同；相异
2.undertakevt.(undertook;undertaken)着手；从事；承担；同意，答应
3.forbidvt.(forbadeorforbad;forbidden)禁止；不准；阻止妨碍
4.accumulatevt.vi.积累；聚积
5.owevt.欠；应该把……归功于；感激，感恩
6.retirevi.退休(役)；退出，撤退；就寝
7.bothervt.打扰vi.操心n.烦扰
8.obtainvt.(正式；尤指通过努力或计划)获得；得到
重点
词组1.payoff得到好结果，取得成功(常用主动态)；偿清债款；付清工资解雇
2.infavorof赞成；支持；对……有利
3.beboundtodo一定；注定(做)
4.beingood/poor/excellentcondition处於好的﹑坏的﹑极佳的状况
重点句型1.Thefactthatsheseemedtodevelopnormallywasveryencouraging.
重点语法同位语从句（见语法部分）
语言要点（模块）
Ⅰ.词语辨析(旨在提供完形填空所需材料)
1.aloud/loud/loudly

aloudadv.重点在于“出声”(能被人听见，但声音不一定很大)，通常与read等词连用：readaloud朗读，读出声shout/call/laughaloud大声叫喊／笑
loud作形容词时意为“大声的”，作副词时特指(谈笑等)“大声地”，常用比较级形式；
loudly“大声地，吵闹地”，强调声音喧闹、不悦耳，与quietly相对
用aloud，loud，loudly的适当形式填空。
1).Theteacheraskedmetoreadthepoem_______.
2).Theradioisn’t_______enough.Couldyouturnitupalittle?
3).Icouldhearpeopleovertheretalking_______witheachotheraboutthenews.
4).Couldyouspeak_______?
Keys:1).aloud2).loud3).loudly4).louder
2.obtain/acquire/gain/earn/achieve

obtain意为“获得，买到”。指通过努力或请求而得到，含有满足要求或得达到目的的意味，用于正式语体中。
acquire意为“经过努力逐步获得才能、知识、习惯等，也可用于对财物等的获得”，强调“一经获得就会长期持有”的含义。
gain意为“通过较大努力获得某种利益或好处；亦可指军事上的武力夺取等”。
earn意为“挣得，赢得”。指因工作等而得到报酬或待遇。
achieve意为“得到；获得”，多指成就、目标、幸福的取得。
用obtain，acquire，gain，earn，achieve的适当形式填空。
1).Howmuchdoyou_______aweek?
2).Themoviestar_______successandwealth.
3).He_______experiencethroughpractice.
4).Itisthroughlearningthattheindividul______manyhabitualwaysofreactingtosituations.
5).Aninvestor_______bybuyingstocksthatgoupinvalue.
Keys:1).earn2).achieved3).obtained4).acquires5).gains
Ⅱ.词性变化（旨在提供语法填空所需材料）
1.objectvi.不赞成；反对objectionn.不赞成；反对
2.popularadj.流行的，通俗的，广受欢迎的popularityn.普及；流行；名望popularizevt.使普及，使流行
3.resistv.抵(反)抗，抵制resistancen.抵抗力,反抗resistantn.抵抗者
adj.反抗的，耐……的
4.decoratevt.装饰，装璜decorationn.装饰(品)
装璜
5.reasonn.原因；理性
v.分析，推论(理)；劝告reasonableadj.通情达理的；合理的unreasonableadj.不合理的；荒唐的
用括号内所提供词的适当形式填空。
1).Istronglyobjectto________(treat)likeachild.
2).Ifnoonehasany________(object),Iwilldeclarethemeetingcloseduswithhope.
3).Theno-smokingpolicywasintroducedwithlittle_______(resist)fromstaff.
4).Whenwilltheyfinishthe________(decorate)ofthebathroom?
5).Thebuilding________(decorate)withflags.,theeventwasagreatsuccess.
6).Dontletyourbossmake________(reason)demandsonyou.
7).Thepresident’s_______(popular)hasdeclinedconsiderably.
8).ThePresidentisvery_______(popularize)withJewishvoters.
Keys:1).beingtreated2).objection3).resistance4).decoration
5).wasdecorated6).unreasonable7).popularity8).popular
Ⅲ.重点词汇（旨在提供词汇综合运用所需材料）
1.differvi.不同；相异differencen.不同之处differentadj.不同的
[典例]
1).Theirhousediffersfrommineinhavingnogarage.他们的房子与我的不同，区别在于他们的没有起车库。
2).Thetwosidesstilldifferwitheachotheroverthequestionofpay.双方在报酬的问题上仍各持己见。
[重点用法]
AdiffersfromBin...A与B在……方面不同AdifferswithBabout/on/over...A与B就……意见相左
[练习]根据句子的要求在括号里填入适当的词或翻译。
1).Thetwosquaresdiffer_______(介词)colorbutnot_______(介词)size.
2).Thehusbanddiffers_______(介词)thewife_______(介词)whoistotakechargeofthemoney.
3).Itdoesn’tmakea________(differ)tomewhetheryouaregoingtostay.
4).Thisisadifferentcar________(介词)theoneIdroveyesterday.
Keys:1).in;in2).with;on/about/over3).difference4).from

2.undertakevt.(undertook;undertaken)着手；从事；承担；同意，答应，保证(后接todo)
[典例]
1).Sheundertooktheresponsibilityforthesechanges.她承担了做出这些改变的责任。
2).Heundertooktopaythemoneybackinonemonth.他答应在一个月之内还钱。
[练习]翻译句子。
1).他答应在周五之前完成那份工作。________________________________________
2).她负责整个项目的组织工作。___________________________________________
Keys:1).HeundertooktofinishtheworkbeforeFriday.
2).Sheundertooktheorganizationworkofthewholeproject.

3.forbidvt.(forbadeorforbad;forbidden)禁止；不准；阻止妨碍
[典例]
1).Thelawforbidstheuseofchemicalfertilizers.法律禁止使用化学肥料。
2).Iforbidyoutotellanyone.我不准你告诉任何人。
[重点用法]
forbidsth./doingsth.禁止，不许（做某事）forbidsb.todosth.禁止某人做某事
[练习]翻译句子。
1).飞机上禁止吸烟。
_________________________________________________________________________________
2).他爸爸不准他和她交谈。
_________________________________________________________________________________
3).要禁止小孩子不玩电脑游戏很难。
_________________________________________________________________________________
Keys:1).Smokingisforbiddenontheplane.
2).Hisfatherforbadehimtotalktoher.
3).Itishardtoforbidchildren(toplay)computergames.

4.accumulatevt.vi.积累；聚积accumulationn[u,c]积累
[典例]
1).Byinvestingwiselysheaccumulatedafortune.她由於投资精明而积蓄了一笔财产。
2).Dustanddirtsoonaccumulateifahouseisnotcleanedregularly.房屋不经常打扫,尘土很快就越积越多。
[练习]根据句子的意思在括号里填入所给词的适当形式。
1).Athicklayerofdust_______(accumulate)intheroom,sohehadtogiveitathoroughcleaning.
2).Despitethis_______(accumulate)ofevidence,theGovernmentpersistedindoingnothing.
Keys:1).hadaccumulated2).accumulation

5.owevt.欠；应该把……归功于；感激，感恩
[典例]
1).Heoweshisfather50.=Heowes50tohisfather.他欠他父亲50英镑。
2).WeowethisdiscoverytoNewton.我们的这一发现归功於牛顿。
[重点用法]
owesbsth=owesthtosb欠(某人)债owesthtosb/sth将某事物归因或归功於某人/事
[练习]根据句子的要求在括号里填入适当的介词。
1).HowmuchdoIoweyou_______thegroceries?
2).Heoweshissuccessmore_______luckthan_______ability.
3).Iowealot_______mywifeandchildren.
Keys:1).for2).to;to3).to
6.retirevi.退休(役)；退出，撤退；就寝
[典例]
1).Hewillretirefromthearmynextyear.他明年从部队退役。
2).Ourforcesretiredtopreparedpositions.我们的部队撤退到既设阵地上。
[重点用法]
retirefrom...从……退休(役)/退出retire(from...)(to...)退下，退出，离开（尤指到僻静处）
[练习]根据句子的要求在括号里填入所给词适当的形式或翻译。
1).He_______(retire)nextyearafter30yearswiththecompany.
2).Shewasforcedto_____________________(提前退出)teachingbecauseofillhealth.
3).Heisa_______(retire)airlinepilot.
Keys:1).isretiring2).retireearlyfrom3).retired

7.bothervt.打扰vi.操心n.烦扰
[典例]
1).Iambusy;don’tbothermenow.我很忙，现在别打扰我。
2).Iamsorrytobotheryou,butcanyoutellmethetime.对不起，打扰了，请问现在几点?
[重点用法]
botherwith/about一为……而烦恼；因……操心bothertodo/doing费神做……
[练习]根据句子的要求在括号里填入适当的词或翻译。
1).Theproblemhasbeen________(bother)meforweeks.
2).一ShallIhelpyouwiththecases?
—Don’t________.Icanmanage.
3).Don’tbother_______(介词)us;wewillsoonjoinyou.
Keys:1).bothering2).bother3).about

8.obtainvt.(正式；尤指通过努力或计划)获得；得到obtainableadj能得到的;可获得的
[典例]
1).Ihaven’tbeenabletoobtainthatrecordanywhere.我到处都没买到那张唱片。
2).Hesaidthatthepolicehadobtainedthisinformationbyillegalmeans.他说警方是靠非法手段获得这一资料的。
[重点用法]
obtainsthfromsb/sth从……获得某物
[练习]根据句子的要求在括号里填入适当的词。
1).Arehisrecordsstill______(obtain)?
2).Furtherinformationcanbeobtained_______(介词)headoffice.
Keys:1).obtainable2).from
Ⅳ.重点词组（旨在提供综合运用所需材料）
1.payoff得到好结果，取得成功(常用主动态)；偿清债款；付清工资解雇
[典例]
1).Atlast,hishardworkpaidoff.最后，他的努力得到了回报。
2).Didyourplanpayoff?你的计划成功了吗?
[短语归纳]pay短语：
payfor付……的钱；为……而付出代价paybacksth.(paysb.backsth.)偿还
paysb.(...)forsth.因某事而付某人……paysb.(...)todosth.付某人(……)去做某事
[练习]用与pay相关的词组或所给词适当的形式填空。
1).Aftertenyearsofhardworkingshefinally______________herdebt.
2).Oureffortsaresureto________________.
3).Herparents________________America.
4).Haveyou________themilkmanthisweek?
5).Haveyou________themoney_______thebankyet?
6).Iwill_______you_______nextweek.
7).Ipaidtheboytenyuan_______(clean)thewindow.
Keys:1).paidoff2).payoff3).paidfor4).paid5).paid;to6).pay;back7).toclean
2.infavorof赞成；支持；对……有利
[典例]
1).Iaminfavorofyoursuggestion.我赞成你的提议。
2).ItalkedtoSusanaboutit,andshe’sallinfavorofgoing.我与苏珊谈了这件事，她完全赞同走。
[重点用法]
askafavor请求帮忙dosb.afavor=doafavorforsb.帮某人的忙
[练习]根据句子的要求在括号里填入适当的词或翻译。
1).Seniorministersspoke__________________theproposal.
2).Wouldyou________________________(请你帮忙)andturnofftheradio?
Keys:1).infavourof2).domeafavor
3.beboundtodo一定；注定(做)
[典例]
1).Theweatherisboundtogetbettertomorrow.明天天气一定会变好。
2).You’vedonesomuchworkthatyoureboundtopasstheexam.你下了这麽大工夫,一定能考及格。
[短语归纳]
[练习]根据句子的要求在括号里填入所给词适当的形式或短语。
1).Theseproblemswerealmostbound_______(arise).
2).Whenyouaredealingwithsomanypatients,mistakes_____________________happen.
Keys:1).toarise2).areboundto

4.beingood/poor/excellentcondition处於好的﹑坏的﹑极佳的状况
[典例]
1).Theshipisnotinacondition/isinnoconditiontomakealongvoyage.此船的现状不适宜远航。
2).Thecarisstillinexcellentcondition.这小车状况极佳。
[短语归纳]condition短语：
outofcondition健康状况欠佳working/living/syudyingconditions工作、生活、学习环境
oncondition(that)...在……条件下；倘若……onnocondition一点也不;决不
[练习]根据句子的要求在括号里填入适当的介词。
1).Thecarhasbeenwellmaintainedandis_______excellentcondition.
2).He’s_______excellentcondition_______amanofhisage.
3).Ihadnoexerciseforages;I’mreally_______condition.
4).Youcangoout_______conditionthatyouwearanovercoat.
Keys:1).in2).in;for3).outof4).on
Ⅴ.重点句子（旨在提供句子结构等所需材料）
1.Thefactthatsheseemedtodevelopnormallywasveryencouraging.她（多莉羊）似乎生长正常的事实很鼓舞人心。
[解释]“thatsheseemedtodevelopnormally”是一个同位语从句，作thefact的同位语。同位语从句一般由that引导，常放在fact，truth，news，information，idea，thought，hope，suggestion，advice，reply，remark，report等名词后面，说明该名词的具体内容。当先行词是problem，question或当主句是表示疑问或否定意思时，连接词要用whether或其他的疑问代词或副词。如：
1).ThenewsthathehasbeenelectedpresidentoftheUnitedStatesistrue.他当选美国总统的消息是真的。
2).Thequestionwhetherweshouldcontinuetodotheexperimenthasnotbeenansweredyet.
我们是否该继续实验的问题还没有被解决。
3).Ihavenoideawherethenewlibrarywillbebuilt.我不知道新图书馆将要建在哪。
[练习]根据句子的要求在括号里填入适当的介词。
1).Thetruth_______heavyobjectsandlightobjectsfallatthesamespeedisknowntousall.
2).Thequestion_______wenddetospendmoretimeontheprojecthasnotbeendiscussed.
3).Theexplanation_______hehadmetwithanaccidentonhiswaywasacceptable.
Keys:1).that2).whether3).that

课文要点（模块）
Ⅰ.课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）
根据课文内容完成下面语法填空，注意单词拼写和词语用法：
Cloningisawayof_____1_____(make)anexactcopyofanotheranimalorplant.Cloninghastwo___2____(主要的)uses.Firstly,gardenersuseittoproduceplants.Secondly,itis____3_____(value)formedicalresearchonanimals.Cloningplantsisstraightforwardbutthecloningofanimalsismore____4______(复杂的).Theprocedureisdifficultto____5_____(开展).In1996,scientistssucceededin___6_____(clone)Dollythesheep.ThencamethedisturbingnewsthatDollywasill._____7______Dollylivedforsixyears,Dolly’sappearanceraisedastormof_____8_____(object).Governmentbecamenervousandmany______9______(禁止)researchintohumancloning.Scientistsstill____10______whethercloningwillhelporharmusandwhereitisleadingus.
(答案：1.making，2.major，3.valuable;4.complicated;5.undertake;6.cloning;7.Altogether;8.objections;9.forbade;10.wonder.)
Ⅱ.课文大意概括（旨在训练用30个单词概括大意的能力）
阅读课文，试着用30来个单词概括课文大意或翻译下面短文。
文章具体介绍了植物与动物克隆的区别，多莉羊的诞生与死亡以及由此引发的争论。
Thearticlespecificallyintroduces_________________________________________________________
__________________________________________________________________________________________
答案：Thearticlespecificallyintroducesthedistinctionbetweentheplantandtheanimalcloning,thebirthanddeathofDollythesheep,aswellasthecontroversywhichitcaused.
Ⅲ.课文佳句背诵与仿写（旨在培养对难句的理解和写作能力）
1.Thefactthatsheseemedtodevelopnormallywasveryencouraging.
多莉看来是在正常地成长着，这很令人鼓舞。

[模仿要点]句子结构：同位语从句
学校取消体育运动的想法非常令人丧气，依我的观点，这并不能防止学生受伤。
_______________________________________________________________________________

答案：Theideathatschoolscancelsportactivitiesisverydiscouraging,which,inmyopinion,isnotagoodwaytopreventstudentsfromgettinghurt.
谚语“诚为上策”是众所周知的，它说明了诚实的重要性。
_______________________________________________________________________________
答案：Theoldsayingthathonestyisthebestpolicyiswellknowntoeveryone,whichsignifiestheimportanceofhonesty.

2．Theadvantageisthatifthereisanewillnesssomeoftheseanimalsmydie,butotherswillsurviveandpassontheabilitytoresistthatdiseasetothenextgeneration.其优点是，如果发生了某种新的疾病，这类动物可能会死去，而另外一些却能存活下来，并且把这种抗疫力传给下一代。
[模仿要点]句子结构：表语从句+条件句,
网上购物的弊端是，如果你在网上买了质量差的商品，你不可能会换的了；但你可以在真正的商店里精挑细选。
_______________________________________________________________________________
答案：ThedisadvantageofshoppingonlineisthatifyouboughtapoorlymadegoodsontheInternet,itisimpossibleforyoutochangeit,butyoucanhaveacarefullookatthegoodsinarealshopandchoosethebestone.
早起的优势是，如果我们早起，我们将有机会享受清新的空气和早晨的宁静，但并不是每个人都认为这是令人遗憾的事情。

_______________________________________________________________________________
答案：Theadvantageofgettingupearlyisthatifwegetupearly,wewillhavetheopportunityofenjoyingthefreshairandcalmnessofthemorning,butnoteverybodythinkitaregrettablething.

3.Basedonwhatweknownow,youcannotcloneanimalsthathavebeenextinctlongerthan10,000years.就我们现在所知，你不可能克隆那些绝种了一万年以上的动物。
[模仿要点]句子结构：V-ed+what引导的宾语从句，+主句+定语从句
根据调查所示，我们可以更好地理解我们对大自然所做的一切。
_______________________________________________________________________________
答案：Basedonwhatwasshownonthesurvey,wecanmakeabetterunderstandingaboutthethingthatwehavedonetonature.
根据我们所读到的，我们可以得出结论是人类该对环境污染负责。
_______________________________________________________________________________
答案：Basedonwhatwe’veread,wecanmakeaconclusionthatitishumanbeingsthataretoblameforthepollutionoftheenvironment.
单元自测（模块）
1完形填空
阅读下面短文，掌握其大意，然后从1—10各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
词数：194完成时间：14分钟难度：***
Alllivingorganisms(生物体)mustfeedsothattheycanhaveenergy.Plants,whicharethebiggestorganismsonEarth,areno1tothis.Theyneedtofeed,buttheydonotfeedinthe2waythatanimalsdo.Theydonothaveamouthoradigestivesystemandtheydonotmovemuchtofindandcapturetheir3.Plantsaremadeof4things.Wateristhemost5part.Often,morethan90%ofaplantismadeofwater.Water,however,isaliquid,butplantsarevery6,especiallywhentheyaremadeofwood,liketrees.
Ifwedryaplantoutbyremovingallofits7content,wecanfindoutwhatisleftover.Twothingsarefoundinthesolidpartsofplants:mineralsandorganicmatter(物质).Wecan8thesetwopartsifwebumthedriedplantuntilonlytheashesare9.Ifweanalyzetheseasheswefindthattheyaremadeofthemineralsthattheplantneedstogrow.Thepartthatbums10iscalledtheorganicmatter.
1.A.explanationB.exceptionC.connectionD.inclusion
2.A.oppositeB.accurateC.properD.same
3.A.foodB.waterC.enemyD.nutrient
4.A.twoB.threeC.fourD.five
5.A.usefulB.importantC.preciousD.advanced
6.A.smallB.livingC.solidD.loose
7.A.waterB.mineralC.fiberD.protein
8.A.predictB.discoverC.exposeD.separate
9.A.combinedB.leftC.sharedD.covered
10.A.overB.outC.downD.away
答案：
1.B从上文“Alllivingorganismsmustfeedsothattheycanhaveenergy.”可知此处意为植物作为一种生物也不例外。
2.D从下文“Theydonothaveamouthoradigestivesystem…”可知此处意为它们与动物的取食方式不同。而选项accurate强调的是“精确性”，也就是说，accurate暗含有它们两者之前的取食方式有可能比较类似，根据文章，它们的取食方式是截然不同的，所以D项更准确些。　
21.A。本段主要内容讲植物的取食方式，那么可知这里是指“捕食”，而不是获取营养、水或者敌人。
22.B。从本段可知，植物含有水分，从下一段的第一、二两句描述可知除了水分之外，植物还由矿物质和有机物构成，所以总共是threethings。
23.B。从下文的“Often,morethan90%ofaplantismadeofwater.”可知水是最重要的。
24.C。从本句前部分强调水是一种液体，那么，逻辑推理，这里主要强调植物是“固体”的。后一部分的解释说明“…especiallywhentheyaremadeofwood,liketrees.”可进一步佐证。
25.A。从本句的关键词dryaplantout以及下面的细节inthesolidpartsofplants可知是先把水全部去除。
26.D。从下文的实验细节尤其是最后两句可知是通过火烧的方法把两种物质分离开。
29.B。根据下文内容可知，火烧到最后，就只剩下灰烬了，有机物被烧掉了，灰烬主要是由矿物质构成的。
30.D。根据上文可知，灰烬主要是由矿物质构成的，那么被烧掉的部分就是有机物。burnaway“烧掉”。
2语法填空
阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写在答题卡标号为31-40的相应位置上。
词数：139完成时间：8分钟难度：**
Manypeoplebelievethatthey31(suppose)todrinkeightglassesofwater32day,orabouttwoliters.Why?Becausethatis33theyhavebeentoldalltheirlives.34anewreportofferssomedifferentadvice.Theexpertssaypeopleshouldobeytheirbodies;theyshoulddrinkas35waterastheyfeellikedrinking.
Thereportcontainssomegeneral36(suggest).Theexpertssaythatwomenshouldgetabout2.7litersofwater37(day).Menshouldgetabout3.7liters.Butwait-ineachcase,thatismorethaneightglasses.Thereisanimportantdifference.Thereportdoesnottellpeoplehowmanyglassesofwatertodrink.38fact,theexpertssaythat39maybeimpossibletoknowhowmanyglassesareneededtomeettheseguidelines.Thisisbecausethedailyrequirementcanincludethewater40(contain)infoods.
答案与评析
31．aresupposed32．a／one／every33．what34．But35．much36．suggestions37．daily
38．In39．it40．contained
许多人相信一天应该喝八杯水才能满足身体需要：但专家们在一份新的报告中却给出了不同的说法。
31．aresupposed．besupposedtodo是固定用法，表达“应该／被期望做……”：
32．a／one／every表数量“一”：
33．what．连词用来引导表语从句，在表语从句中作宾语：
34．But．表“转折”关系。
35．much．形容词表数量
36．suggestion．用名词作宾语：
37．daily．本文讨论的中心是人一天应该喝多少杯水才能满足身体需要的问题，因此用副词daily“每日／每天地”来修饰set，
38．In．因为infact为固定短语
39．it.形式主语，代替后面的动词不定式。
40．contained．过去分词短语作定语，修饰名词water，表示被动关系：
3阅读理解
阅读下列短文，从每题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
词数：313完成时间：6分钟难度：***
Burningthemidnightoilbeforeanexamorinterviewhasanoppositeeffectaccordingtoaresearchwhichfoundthatsleepisnecessaryformemoriestobe"downloaded"intothe
brain.
"Agoodnightssleepwithin30hoursoftryingtorememberanewtaskisanecessaryconditionofhavinggoodrecallintheweeksahead,"scientistshavefound.
"Wethinkthatgettingthatfirstnightssleepstartstheprocessofmemoryconsolidation(加强),saidRobertStickgold,asleepresearcheratHarvardMedicalSchoolwhoconductedthelateststudy.
"Itseemsthatmemoriesarenormallywashedoutofthebrainunlesssomeprocessnailsthemdown.Ifeeluncertainthatsleepisoneofthosethingsthatdothenailingdown,"
ProfessorStickgoldsaid.
ProfessorStickgoldsteamtrainedthe24peopletotellthedirectionofthreediagonalbars(斜线)shownforasixtiethofasecondonacomputerscreenfullofhorizontalstripes(水平线).
Halfthesubjectswerekeptawakethatnight,whiletheothersslept.Bothgroupswereallowedtosleepforthesecondandthirdnightstomakeupforanydifferencesintiredness
betweenthevolunteers.
Thosewhosleptthefirstnightweremuchbetteratrememberingthetaskwhilethesecondgroupshowednoimprovementinspiteofenjoyingtwonightsofcatchupsleep.
AfurtherstudybyscientistsattheMedicalUniversityatLubeckinGermanyshowedthatmemoriesarelaiddownintwostagesduringthenight.Thefri-stisduringthedeep,so-called"slowwave"sleep,whichusuallytakesplaceinthefnrsthalfofthenight.Thesecond,andlessimportantstagehappensduringtheperiodsofdreamingor"rapideyemovement(REM)".Whenpeopledontsleepwellinthefu-sthalfofthenight,theirmemoryconsolidationisalmostthesameashavingnosleepatall.
41.WhichofthefollowingstatementsiscorrectaccordingtoParagraph1?
A.Itisnecessarytoburnthemidnightoilbeforeanexamorinterview.
B.Sleepspeedsupthelossofmemory.
C.Manshouldhaveagoodsleepifhewantstokeepagoodmemory.
D.Stayinguplatewillmakeyoubetterpreparedforanexamorinterview.
42.ItcanbeinferredfromParagraph4that____________.
A.someprocesshelpsmemoriestobewashedoutofthebrain
B.professorStickgoldisdoubtfulaboutwhethersleepcanmakememoriesbetter
C.somememoriesnormallyinfluencethefunctionofthebrain
D.sleepimprovestheconditionofmemories
43.HowwastheresearchconductedbyProfessorStickgold?
A.Thesubjectsweredividedintotwogroups.
B.Allthesubjectswerekeptawakefor3nights.
C.Onegroupsleptatthefirstnightbutwaskeptawakethenexttwonights.
D.Onegroupwaskeptawakefor3nightsbuttheothersleptforthesecondandthirdnights.
44.WhatwasthestudyresultofthescientistsattheMedicalUniversityatLubeck?
A.REMsleepisnotimportantatallfortheconsolidationformemory.
B.Intellectualperformancemainlydependsontheslowwavesleepperiod.
C.Whenpeoplesleeppoorlyinthefirsthalfofthenight,itisalmostthesameashavingnosleepatall.
D.REMsleepisasimportantasslowwavesleepintermsofmemoryrecall.
45.Thebesttitleofthispassageis____________.
A.SleepNecessaryforMemories
B.TheImportanceoftheFirstStageofSleep
C.StudiesMadeByScientistsAboutSleep
D.TheScientistsAchievementinSleepResearch
答案：
文章开门见山提出本文的中心：考试或面试前熬夜不但没有好处，而且有害。然后再通过科学家的实验进一步论证这一观点。抓住本文的中心并以此展开对整篇文章的理解，是做好本文的关键。大家应特别注意文章的第一段，因为这是本文的主题段。
41．答案是C综合判断题。本文通过实验说明好的睡眠对记忆力至关重要：文章第一段就交代了整篇文章的中心，对本题有提示作用。
42．答案是D．推理判断题。Ppofes盼fStickSold的话说明，睡眠是不让记忆力衰退的关键。
43．答案是久细节理解题。文章第六、七段介绍参与实验者被分成两组，一组第一天晚上睡觉，另一组第一天晚上不睡觉。
44．答案是B．细节理解题。文章最后一段说明了slowwave睡眠阶段的重要性。
45．答案是A.主旨归纳题。归纳文章第一段的内容可得出本题答案。
4.读写任务
阅读下面的短文，然后按照要求写一篇巧30词左右的英语短文：
MP4istheshortnameforaspecialvideoformatcalledMPEG-4.Theformatcancompresslargevideocontentintoarelativelysmalldocumentwhilekeepingitsquality.
TheynameditMP4mainlybecauseitwasregardedasanupdatefromMP3.MP3onlycompressesaudiodocuments.
AfterMP3playersbecamepopular,sometechnologycompaniesstartedthinkingaboutmakingvideosthatfitintopeoplespockets.Infact,mostPDAsandsomehand-heldmobilephonesalreadyhavevideofunction.
Sincethen,manufacturersworldwidehavejoinedintherush.AmongthemarebigcompanieslikeSony,MicrosoftandApple,althoughtheydontcalltheirproductsMP4players.
SonycalleditsproductwithvideofunctionthePMP(PortableMediaPlayer).MicrosoftprefersPMC(PersonalMediaCentre),whilesomeotherscallthegadgetsPVPs(PersonalVideoPlayer).But,basically,theseproductsallhavethesamecorefunction--playingvideocontent.
AnMP4playerisnotjustanMP3playerwithanextravideofunction.
Infact,MP4playersmustbeabletoplay,record,andtransformlargevideocontent.Thatrequiresanoverallchangeinbothhardwareandsoftware.Storagemustbeenlarged,displaystrengthened,speakerspowered,softwareupgraded,andappearanceredesigned.
Sincevideofunctionenrichedtheplayers,otherfunctionssuchasgames,camerascanbeadded.SonysPSP(PlayStationPortable)wasoriginallybuiltforvideogames.
Inthiscase,PMPorPMCismoreaccurateatermthanMP4.
[写作内容]
你的英语老师在上英语口语课时，老师要求你班的同学每人作一个简短的英语发言，谈谈你们每人对MP3与MP4对青年学生学习和生活的的影响：请你；住备一篇发言稿，内容包括以下内容：
1、以约30个词概括短文的要点：
2、然后以约120个词就“MP3和MP4对青年学生学习和生活的影响”这个主题发表你的看法，并包括下面要点：
1)以你或你的朋友的经历为例，说明MP3，MP4对你或你的朋友的影响；
2)你的同学对这个问题如何看法；
3)你的父母和老师对学生玩MP3、MP4有何看法?
[写作要求]
1．作文中可使用自己的亲身经历或虚构的故事，也可以参照阅读材料的内容但不得直接引用原文中的句子；标题自定；
2．作文中不能出现真实姓名和学校名称。
[评分标准]概括准确，语言规范，内容合适，篇章连贯。

[写作辅导]
1．写作有可能用到的主要短语和单词：浪费时间和金钱wasteonestimeandmoney，为某事担心beworriedaboutsth，流行，受欢迎bepopular。
2．本文的概要必须包含以下要点：TheynameditMP4mainlybecauseitwasregardedasanupdatefromMP3.MP3onlycompressesaudiodocuments./AfterMP3playersbecamepopular,sometechnologycompaniesstartedthinkingaboutmakingvideosthatfitintopeoplespockets.
3．本文要注意，概要一定要根据文段的时态来写。同时，绝对不能抄袭原文的句子。文章是讨论MP3与MP4对青年学生的影响”问题，属于评论性文字和结论性的观点，故多用一般现在时或一般将来时态。但是“以你或你的朋友的经历为例”，也不一定写成故事，简单谈论一下就可以了。
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答案:
MP3andMP4,BadorGood?
ThewritertellsusaboutthefactthatMP4updatesMP3becauseofthedevelopmentoftechnologyanditspopularityamongthoseyoungsters.
Mp3andMp4arequitepopularamongusstudentsnow.IoftenlistentoMp3,too.WeshoulduseMp3andMp4notonlyforhavingfun,butalsoforEnglishlearningifwelistentothemafterwehavefinishedourhomework.Thiswillmaketeachers,parentsandusstudentshappy.Mostofmyclassmatessharemyidea,butsomeofthemthinkMP3andMP4wasteourparentsmoney.
Someteachersandparentsareworriedaboutthis.TheythinklisteningtoMp3andMp4cangetinthewayofschoolwork,becausesomeofusonlyusethemtolistentomusicorwatchmovies.SomeevenbringMp3andMp4toschoolandlistentotheminclass.

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