88教案网

八年级UNIT6教案

作为老师的任务写教案课件是少不了的,大家正在计划自己的教案课件了。各行各业都在开始准备新的教案课件工作计划了,才能更好的在接下来的工作轻装上阵!你们清楚教案课件的范文有哪些呢?以下是小编为大家收集的“八年级UNIT6教案”仅供参考,希望能为您提供参考!

八年级英语Unit6公开课教案

SectionAthefirstperiod

Ⅰ.Teachingtargets:

1.Talkaboutpersonaltraitsandcomparepeople

1).Targetlanguage:IsthatSam?No,that’sTom.

HehasshorterhairthanSam.

He’scalmerthanSam.

2).Keyvocabulary:

Personal

impressionisti

physical

Calmerwildercalmerquieterfunniersmartermoreathleticmoreoutgoingmorepopularmoreserious

taller,shorterthinner

2.Learntolistentothekeywords(学会听关键词)

3.Learntomakethedescription.(学会作描述)

4.Leadthestudentstocultivatethegoodpersonaltraitsandthespiritoflovingmotherland(引导学生培养良好的性格和爱国情操。)

II.Thefocusanddifficultpoints:

1.thefocus:thetargetlanguage

IsthatSam?No,that’sTom.HehasshorterhairthanSam.

He’scalmerthanSam.

主语(sb/sth)+be+形容词比较级+than+…

2.thedifficultpoints:thecomparativeswith–er/ierandmore

III.Teachingmethods:

1.Applydifferentkindsofteachingmethods

1.)task-basedteachingapproach

2.)Thecognitiveapproach

3.)Theoralapproach

4.)Thenaturalapproach

2.Learningmethodguidance(学法指导)

1.)Autonomouslearningandcooperativeinvestigation

自主学习,合作探索

2.)Letthestudentsworkinpairstolearnthecooperativelearning

3.)Studentslearntodescribeeachotherandrespectothers

4.)Askstudentstolearnbydoing.

3.Theteachingmeans(教学手段)

Multi-media,computer,projector,courseware,Flashpictures,bodylanguage,listening,practice,chart,photos,record,pattern-drills,question-answerdrills.

Ⅳ.Teachingsteps:

Step1.Revision

1.Greetings.

2.Reviewthedescriptionwordsofpersonalitiesandappearance.

(cultivatethestudents’multipleintelligences培养学生的多元智能。)

(让学生展示自己小时候与现在的照片,用所学过的形容词分别形容每张照片,然后进行比较,引出本节课所要学的内容—形容词的比较级)

Step2.Presentation:

Say,Todaywe’regoingtolearnanewunit.Inthisunitwewilllearntotalkaboutpersonaltraitsandcomparepeople.NowI’llasktwostudentstocometothefront.

1.Asktwostudentstostandinthefrontofclassroomtheotherstudentstellthedifferencesbetweenthem.(培养学生的直观思维。)

2.Usingtheflashpicturestosharethecomparativesandhelpstudentscultivatethespiritoflovingmotherland.(情感教学)

3.Showthepicturesof1aaskstudentstotellwhattheysee.

(IntuitiveTeaching--直观教学)

T:Whatcanyouseeinthepicture?

S:Twoboys.

T:That’sright.ThisisPedroandthisisPaul.They’rebrothers.

Whoistaller,PedroorPaul?

S:Pedro.

T:That’sright.Pedroistaller.(showthesentenceandclassrepeat)

S:Pedroistaller.

T:PedroisheavierthanPaul.PaulisthinnerthanPedro.

(showthesentencesandclassrepeat)

S:PedroisheavierthanPaul.PaulisthinnerthanPedro.

Inthesameway,teachthesentencesoftheothertwopictures.

TinaiswilderthanTara.

TaraiscalmerthanTina.

SamiswilderthanTom.

SamhaslongerhairthanTom.

TomiscalmerthanSam.TomhasshorthairthanSam.

Step3.Practice

1.Askstudentstoreadthesesentencesagain.

Pedroistaller.PedroisheavierthanPaul.

PaulisthinnerthanPedro.

TinaiswilderthanTara.

TaraiscalmerthanTina.

SamiswilderthanTom.

SamhaslongerhairthanTom.

TomiscalmerthanSam.TomhasshorthairthanSam.

2.Askstudentstomatcheachwordwiththeoppositeinactivity1a.

3.Askstudentstodescribeeachpictureinactivity1a.

(ApplianceTeaching--应用教学)

4.Task1.What’schangeinyourlife?(usethephotos)

Step4.Practice

1.Askstudentstolistentotheconversationsandnumberthetwins.

2.Playthetape.

3.Checktheanswers.

Step5.Pairwork(cultivatethecooperativelearning)

1.Pointoutthesampleconversationinactivity1c.

2.Saythesampleconversationagainwithastudent.

3.Askstudentstoworkinpairslikethisandmaketheirownconversationsaboutthepeopleinthepicture.

4.Askseveralpairstosayoneormoreoftheirconversationstotheclass.

Step6.Listenandwrite(cultivatetheautonomouslearning)

1.Pointoutthetwocolumnsandreadtheheadings:-er,-ierandmore

2.Tellthestudentswhattodointhisactivity.Playtherecordingthefirsttime.Studentsonlylisten.

3.Askthemtolistencarefullyandwritethe–erand–ierwordsfromtheboxontheleftinthefirstcolumnandthewordsthatusemoreinthesecondcolumn.

4.Playtherecordingthesecondtime.

5.Checktheanswers.

Step7.GrammarFocus:

1.形容词比较级的用法。

规则变化

2.形容词比较级的构成。(出示幻灯片)

不规则变化

3.句型:

主语+动词+比较级+than…

Step8.Summaryandtask

Task2.Whatarethedifferencesbetweenyouandyoursisterorbrother?

Step9.Homework

Writeoutthecomparativedegreesofthefollowingwords.

shortshyseriousthin

tallfunnyoutgoing

longmoodygenerous

straightheavyeasygoing

smartcurlyunfriendly/friendly

quietinteresting

板书:

1.wildcalmathletic

2.IsthatSam?No,that’sTom.HehasshorterhairthanSam.

He’scalmerthanSam.

延伸阅读

八年级英语下册Unit6教案1


学生们有一个生动有趣的课堂,离不开老师辛苦准备的教案,大家开始动笔写自己的教案课件了。用心制定好教案课件的工作计划,才能更好地安排接下来的工作!你们会写教案课件的范文吗?请您阅读小编辑为您编辑整理的《八年级英语下册Unit6教案1》,欢迎大家阅读,希望对大家有所帮助。

Unit6Topic1

一、重点词汇

1、field田地,2、trip旅游,3、vehicle车辆,

4、airline航班,5、raise筹集,6、discuss讨论,

7、book预定,8、railway铁路,9、cinema电影院,

10、condition条件,11、comfortable舒适的,12、standard标准的,

13、draw抽奖,画,14、land着陆,土地

二、重点短语:

1goon继续goonaspringfieldtrip继续去春游

goonavisit/tripto…=haveavisit/tripto…

2decideon致力于decidetodosth决定做某事

makeadecision决定

3Mypleasure.=It’sa/mypleasure.我很乐意

4Haveagoodtrip.玩得愉快Haveagood/wonderfultime.

5seethesunrise看日出

6raisemoney筹集钱make/earnmoney赚钱

savemoney节省钱

7book/ordersthforsb为某人预定、、、

8payfor付、、、的钱

9makeareservationmakeahotelreservation

10plantodosth计划做某事

11workout解决workit/themout

12thecostof、、、、、、的花费thepriceof、、、的价格

13comeupwith

14lookforwardtodoingsth盼望做某事

15hearfrom…=get/receivealetterfrom收到、、、来信…

16intheday/daytime在白天

atnight在晚上intheevening在晚上

17theseaofclouds云海

18placeofinterest有趣的地方

三、重点语法

1、动词不定式

Helpsb(to)dosth帮助某人做某事

(1)tell/ask/order/want/teachsbtodosth;

例如:Mothertoldmenottoplayinthestreet.妈妈告诉我,不要在马路上玩。

(2)see/hear/watch/notice/feel/make/let/havesbdosth;

例如:Ioftenheardhimsinginthenextroom.我常听见他在隔壁唱歌。

Unit6Topic2

一、重点词汇

1、receive收到,2、perfect完美地,3、camp野营,

4、face面对,脸;5、north北方,6、space空间,

7、push推,8、direction方向,9、step步,阶段;

10、rush冲,11、notice注意,12、huge巨大的,13、guard警戒

二、重点短语

1speakto对某人说话

2bebusydoingsth忙着做某事

3rideone’sbicycleto=cycleto骑自行车去、、、

4wouldlikesbtodosth=wantsbtodosth想要做某事

5comealongwithsb跟着某人

6atthefootof、、、底部atthetopof、、、顶部

7spreadover延伸

8thebeginning/startof、、、的开始

9onbothsidesof=oneachsideof=oneithersideof两边

10makesure=besure确定

11attheback在背后

12twoandahalfhours=twohoursandahalf两个半小时

13tellgoodfrombad

14inthe…of在、、、里onthe…of在、、边上tothe…of相隔

15besurprisedatsth对某事吃惊besurprisedtodosth

toone’ssurprise

16indifferentdirections在不同的方向inalldirections在所有方向

17steponone’stoes

18rushoutof冲出

19outofsight看不到outofone’ssight

20eachother=oneanother每一个

21rideto骑自行车去

22befamousfor因、、而出名befamousas作为、、出名

23can’t/couldn’thelpdoing禁不住做某事

24hereandthere=everywhere到处

25thankgoodness谢天谢地

26havefundoingsth做某事很有趣;

Unit6Topic3

1bepopularwith

2get/beusedtodoingsth

3beafraidofdoingsth=beafraidtodosth

4obey/followthetrafficrulesbreakthetrafficrules

5avoidairpollutionavoiddoingsth

6It’seasytoparkbikes.

7adj比较级+_thananyother+n=the+adj最高级+ofallthe+n复

8slowdown

9runinto=knockintorunto

10warnsbtodosthwarnsbnottodosth=warnsbagainstdoingsth

11indanger

12aroundtheworld=allovertheworld=throughouttheworld

13…timesas…as…

14millionsofhundredsofmillionsof

15beborn

16makeacomeback

17leadto

18wintheracebeatsb

19Itseemsimpossibletobeathim.

20It’scertainthat…

21breaktherecordholdtherecordsetarecord

22insteadof

23decidenottodosth

24gothrough

25Theroadsareverydifficulttorideon.

26theWorldChampionshiptheWorldChampion

27keepone’smindondoingsth

28inthemiddleof

29Itisamistakenottodosth

30atleast=attheleastatmost=atthemost

SECTIONA

1.Howareyoudoing?你过的好吗?主要用于见面打招呼。

Howareyou?你好吗?

Hello/Hi!喂!/你好!

Howdoyoudo?你好!

2.Youlooksoexcited.你看起来很兴奋。

这个句子是连系动词(look)+形容词(excited)的结构。这种结构我们通常称为“系表结构”,即连系动词用于连接主语和表语的性质、状态或身份等。

(1)表示状态的连系动词有:

Be是,look看起来,sound听起来,taste尝,品尝,smell闻起来,feel感觉,摸起来,seem似乎,lie处于…状态,keep保持,stay仍然等.如:

-----Howareyou?你好吗?

-----I’mfine.我很好。

Shefeltabittired.她感到有点累。

Youarenotlookingverywell.你气色不到好。

Heseemedquitenormal.他看上去很正常。

Jennie,alone,keptsilent.只有珍妮保持沉默。

(2)表示状态变化的连系动词有:

Get变得,turn转变,go变,fall变成,become变成,grow渐渐变得。如:

Whenshesawthis,sheturnedred.看到这她脸红了。

Theweatherisgettingquitewarm.天气变得非常暖和。

Afteragametheyoftenbecomeveryfriendlytoeachother.比赛结束后,他们之间往往变得很友好。

Theseaisgrowingcalm.大海变得平静起来。

3.Oh,itisoneofmyfavoritemovies.它是我最喜欢的电影之一。

(1)oneof…意为“…中的一些”。后面常跟名词的复数形式或是表示复数的名词。其谓语动词用单数。如:

Jimisoneofthelivelyboysinourclass.吉姆是我们班上活跃的男生之一。

OneofthemisfromEngland.他们中有一个人来自英格兰。

Someof…意为“…中的一些”。其谓语动词单复数由of后面的宾语确定。

SomeofusareYoungPioneers.我们中有些是少先队员。

Someoffoodgoesbad.一些食物变质了。

(2)favoriteadj.意为“最喜欢的”。如:

Whoisyourfavoritewriter?谁是你最喜欢的作家?

favorite相当于like…best.

上句可以改成:Whichwriterdoyoulikebest?

Favorite可以作名词,表示“最喜欢的人(或事物)”。如:Thesecakesaregreatfavoriteswiththechildren.孩子们最喜欢这种蛋糕。

4.Andwecanspendtheeveningatmyhouse.我们可以在我家度过那个夜晚。

(1)spend在这里表示“度过”。如:

WespendtheweekendinParis.我们在巴黎度过周末。

(2)spend可以表示“花费(时间、金钱)”,其用法有两个:

spend…onsth.在…上花费(时间、金钱)

spend…(in)doingsth.花费(时间、金钱)做…。如:

人教版八年级英语上册学案unit6


一般给学生们上课之前,老师就早早地准备好了教案课件,大家应该要写教案课件了。用心制定好教案课件的工作计划,才能更好的在接下来的工作轻装上阵!有哪些好的范文适合教案课件的?下面是小编为大家整理的“人教版八年级英语上册学案unit6”,欢迎您阅读和收藏,并分享给身边的朋友!

Unit6I’mmoreoutgoingthanmysister.

SectionA

Period1

一.知识目标

Structures:Comparativeswith–er,–ierormoreandboth

Targetlanguage:

IsthatSam?

No,that’sTom.HehasshorterhairthanSam.

He’scalmerthanSam.

Vocabulary:more,than,taller,shorter,thinner,longer,calmer,wilder,quieter,funnier,heavier,smarter,moreathletic,morepopular,twin,both,begoodat

Learningstrategies:Classifying,Listeningforspecificinformation

二.能力目标

●Tolearntousecomparativeswith-er,–ier,moreandboth

●Totalkaboutpersonaltraits

●Tocomparepeople

三,情感态度与价值观

培养乐观向上的性格和健康的心理。

Activitiesbeforeclass.

1.回忆你所知道的形容词(至少十个)

_________________________________________________________________________

2.描写你的朋友的外貌。_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.

3.学唱“Themorewegettogether.”

Step1:SingasongTheMoreWeGetTogether

Themorewegettogether,together,together

Themorewegettogetherthehappierwellbe

Cuzyourfriendsaremyfriendsandmyfriendsareyourfriends

Themorewegettogetherthehappierwellbe

Themorewegettogether,together,together

Themorewegettogetherthehappierwellbe

Cuzyourfriendsaremyfriendsandmyfriendsareyourfriends

Themorewegettogetherthehappierwellbe

SectionA当堂练习

I. 写出下列各词的比较级和最高级

1.funny_____,_______2.short_______,________

3.late______,________4.nice________,________

5.tall______,_______6.heavy______,________

7.young______,________8.big_______,________

9.thin______,_________10.athletic________,________

II.用所给词的适当形式填空:

1. He____(go)toschoolbydikeeverymorning.Butthismorninghe____(go)bybus.

2.“Doyoulike_____(drink)tea?” “Yes, Ido.”

3. I’msorry.Ican’t.Ihaveto______(help)mymom.

4. There______(notbe)anybreadathomeyesterday.

5. Tom____(have)notimelastSunday.He___(visit)hisfriendsnextSunday.

6. Pleasetellhim______(wash)hishandsbeforesupper.

7. Thebus______(stop)already.Let’sgetoff.

8. Doingmorningexercises_______(be)goodforyou.

9.Tom’sbrother________(be)goodatsoccer.

10.Finallyheaskedpeopletostop_______(talk).

step2:AnEnglishspeech.

Threestudentscomeinfrontoftheclass,thenintrodhceyourfriends’lookings,thenletotherstudentsguesswhotheyare.

Step3:Leadin

T:Wangxiaodongis1.53meters,butDongbois1.70meters.soWangxiaodongisshorterthanDongbo.

Nowcanyoufillintheblanks?

OK,nowlet’scomparestudentsandsubjectsinourclassroom.Forexample,MaryistallerthanLucy.LucyisthinnerthanMary.Lily’srulerislongerthanNancy’s.Canyoumakeasentencewiththan?1.LettheSshaveatry,please.2.1aMatchingwordsMatchandchecktheanswers.T:Whatcanyouseeinthepicture?That’sright,thetwins.Lookatthesetooboys.TheyarePedroandPaul.Theyarebrothers.Whoistaller,PedroorPaul?Yes,Pedroistaller.Nowrepeatafterme:PedroistallerthanTina.OK,pleaselookatthepicturesandfillintheblanks.TinaiswilderthanTara.Tarais_____thanTina.Samis_____thanTom.TomiscalmerthanSam.Samhas_____hairthanTom.TomhasshorterhairthanSam.PedroisheavierthanPaul.Paulis______thanPedro.Step3Practice1.listening1bT:Lookatthepictureagain.Thepeopleinthepicturearealltwins.Twinsarechildrenbornatthesametimetothesameparents.Sometimestheylookexactlyalike,butnotalways.Thetwinsinthispicturedonotlookexactlyalike.Pleaselistentothesethreeconversationsandnumberthetwins.Youwritethenumber1to3intheblanksbesidethetwins.OK,now,let’schecktheanswers.2.1cDoingpairworkI’llasksomepairstosayyourconversationstotheclass.3.2aListeningandwritingLookatthepictureonpage32inyourbook.TinaandTaraaretalkingtothereporter.Listentothetapecarefullyandyou’llfindtheyaretalkaboutthemselves.OK.Nowlookatthetwocolumnsandreadtheheadingsplease:-er,-ierandmore.Intheconversation,somewordstheysayendin–eror–ier,somewordstheyaddmoreahead.Listencarefullyagainandwritethe–erand–ierwordsinthefirstcolumnandthewordsthatusemoreinthesecondcolumn.2bListeningandwritingListentotherecordingagain.Thistimewritewordsintheboxesof2busingthewordsfromthelistinactivity2a.Lookattheexample“funnier”intheboxforTina,whichmeansTinaisfunnierthanTara.2cdoingpairworkustnowwetalkedaboutthetwinsTinaandTara.NextwearegoingontalkingaboutTomandSam.HowareTomandSamdifferent?Lookatthechartinactivity2c,andworkinpairs.YoudecidewhichoneisAandwhichoneisB.StudentAineachpairlookatthechartonpage32,andstudentBlookatthechartonpage89.Youmustn’tlookatyourpartners’page.Thesampledialogue:A:IsTomsmarterthanSam?B:No,heisn’t.SamissmarterthanTom.IsSamtallerthanTom?A:Yes,heis.IsSammoreathleticthanTom?B:No,heisn’t.TomismoreathleticthanSam.IsTomquieterthanSam?A:Yes,heis.IsSamthinnerthanTom?B:No,heisn’t.TomisthinnerthanSam.Makeupyourdialogueslikethis.Step4AssignmentsomeexercisesI’mmoreoutgoingthanmysister.SectionA当堂练习I. 写出下列各词的比较级和最高级1.funny_____,_______2.short_______,________3.late______,________4.nice________,________5.tall______,_______6.heavy______,________7.young______,________8.big_______,________9.thin______,_________10.athletic________,________II.用所给词的适当形式填空:1. He____(go)toschoolbydikeeverymorning.Butthismorninghe____(go)bybus.2.“Doyoulike_____(drink)tea?” “Yes, Ido.”3. I’msorry.Ican’t.Ihaveto______(help)mymom.4. There______(notbe)anybreadathomeyesterday.5. Tom____(have)notimelastSunday.He___(visit)hisfriendsnextSunday.6. Pleasetellhim______(wash)hishandsbeforesupper.7. Thebus______(stop)already.Let’sgetoff.8. Doingmorningexercises_______(be)goodforyou.9.Tom’sbrother________(be)goodatsoccer.10.Finallyheaskedpeopletostop_______(talk).III.词语填空用方框中所给单词的适当形式填空,使短文通顺、正确、连贯(每个单词限用一次)。new,friendly,breakfast,do,so,stay,but,different,you,class,big,mealAnnacomesfromRussia.Sheis17yearsold.She’sgoing1.________withtheBlackfamilyforayear.AnnacomestoEnglandbecauseshewantstostudyEnglish.ShehelpsMrsBlack2.________houseworkinthehouseandgoestoEnglish3._________everyWednesdayandFridayafternoon.AnnaisnowinLondon.Everythingis4.________toher.Shefindslifeis5._________fromthatinMoscow.SomethingsareniceinLondon,manythingsarenotsonice.Theshopsare6._________inLondonthanthoseinMoscow.7.________it’sveryexpensivetoenjoy8._________inLondon.It’sexpensivetohavea9.___________atarestaurantorgotoacinema.NowAnnahasgotusedto(习惯)manythings,butshecan’tgetusedtothe10.__________inEngland.“YouEnglisheatsomuchinthemorning,”sheoftensays.“Fruits,porridge,eggs,teaandbread.Howcanyouface(面对)allthatfoodsoearlyintheday?”

新目标八年级下册Unit6学案


新目标八年级下册Unit6学案
Unit6Howlonghaveyoubeencollectingshells?
语法现在完成时(have/has+过去分词)
一、基本构成
1.肯定句:
主语(第一、二人称,第三人称复数)+have+过去分词+其他
主语(第三人称单数)+has+过去分词+其他
2.否定句主语+have/has+not+过去分词+其他
3.一般疑问句Have/Has+主语+过去分词+其他?
4.特殊疑问句特殊疑问词+have/has+主语+过去分词+其他?
二、现在完成时的用法
1.表示过去发生或已经发生的某一动作对现在造成的结果或影响,可以和already,yet,just连用。
(1)Ihavealreadypostedthephotos.我已经把照片寄了。(照片已不在我这儿了)
(2)Haveyouhadyourlunchyet?你已经吃午饭了?
Yes,Ihave.I’vejusthadit.是的,我吃了。我刚刚吃的。(现在不饿了)
2.表示过去已经开始,持续到现在还可能继续下去的动作或状态,可以和表示过去的某一时刻延续到现在(包括“现在”在内)的一段时间的状语连用。如:thesedays,bytheendof…,(到。。。为止)since(自从。。。以来),for+一段时间,sofar(到目前为止)
(1)She’sbeenthereforovertwoyears她在那两年多了。
(2)They’velivedheresince1989.
注意:问句时常用Howlong…..?提问现在完成时的时间。
3.表示从过去到现在之间曾经历过的事情,常和never,once,threetimes,before等连用。
(1)IhaveneverbeentoEgyptbefore.以前我从没去过埃及。
(2)ShehasgonetoFrance.她去法国了。
(她可能在去法国的路上或已经到法国,人没有回来,总之不在这里了)
三、现在完成时与一般过去时的区别
1)过去时表示过去某时发生的动作或单纯叙述过去的事情,强调动作;
现在完成时为过去发生的,强调过去的事情对现在的影响,强调的是影响。
2)过去时常与具体的时间状语连用,而现在完成时通常与模糊的时间状语连用,或无时间状语。
一般过去时的时间状语:
yesterday,lastweek,…ago,in1980,inOctober,justnow,具体的时间状语
共同的时间状语:
thismorning,tonight,thisApril,now,once,before,already,recently,lately 
现在完成时的时间状语
for,since,sofar,ever,never,just,yet,till/until,uptonow,inpastyears,always,
不确定的时间状语
3)现在完成时可表示持续到现在的动作或状态,动词一般是延续性的,如live,teach,learn,work,study,know.
过去时常用的非持续性动词有come,go,leave,start,die,finish,become,getmarried等。
举例:
 Isawthisfilmyesterday.(强调看的动作发生过了。)
 Ihaveseenthisfilm.(强调对现在的影响,电影的内容已经知道了。) 
Whydidyougetupsoearly?(强调起床的动作已发生过了。)
Whohasnthandedinhispaper? (强调有卷子,可能为不公平竞争。)
ShehasreturnedfromParis. 她已从巴黎回来了。
Shereturnedyesterday.她是昨天回来了。
HehasbeenintheLeagueforthreeyears.(在团内的状态可延续)
HehasbeenaLeaguememberforthreeyears.(是团员的状态可持续)
HejoinedtheLeaguethreeyearsago. (三年前入团,joined为短暂行为。)
Ihavefinishedmyhomeworknow. 
---WillsomebodygoandgetDr.White?
---Hesalreadybeensentfor. 
注意:句子中如有过去时的时间副词(如yesterday,last,week,in1960)时,不能使用现在完成时,要用过去时。
(错)Tomhaswrittenalettertohisparentslastnight.
(对)Tomwrotealettertohisparentslastnight.
四、用于现在完成时的句型
1.Itisthefirst/secondtime…that…结构中的从句部分,用现在完成时。
ItisthefirsttimethatIhavevisitedthecity.
Itwasthethirdtimethattheboyhadbeenlate.
2.Thisisthe…that…结构,that从句要用现在完成时.
ThisisthebestfilmthatIve(ever)seen.这是我看过的最好的电影。
Thisisthefirsttime(that)Iveheardhimsing.这是我第一次听他唱歌。
典型例题
(1)---Doyouknowourtownatall?
---No,thisisthefirsttimeI___here.
A.wasB.havebeenC.cameD.amcoming
答案B.Thisisthefirsttime后面所加从句应为现在完成时,故选B。
(2)---Haveyou____beentoourtownbefore?
---No,itsthefirsttimeI___here.
A.even,comeB.even,havecomeC.ever,comeD.ever,havecome
答案D.ever意为曾经或无论何时,反意词为never,此两词常用于完成时。ThisisthelargestfishIhaveeverseen.Itis/wasthefirsttime+that-clause的句型中,从句要用完成时
五、比较since和for
Since用来说明动作起始时间,for用来说明动作延续时间长度。
Ihavelivedhereformorethantwentyyears.
IhavelivedheresinceIwasborn..
Myaunthasworkedinaclinicsince1949. 
Somenewoilfieldshavebeenopenedupsince1976.
IhaveknownXiaoLisinceshewasalittlegirl.
MybrotherhasbeenintheYouthLeaguefortwoyears.
Ihavenotheardfrommyuncleforalongtime.
注意:并非有for作为时间状语的句子都用现在完成时。
Iworkedhereformorethantwentyyears.(我现在已不在这里工作。)
Ihaveworkedhereformanyyears.(现在我仍在这里工作。)
小窍门:当现在完成时+一段时间,这一结构中,我们用下面的公式转化,很容易就能排除非延续动词在完成时中的误使。
1)(对)TomhasstudiedRussianforthreeyears.
=TombegantostudyRussianthreeyearsago,andisstillstudyingitnow.
2)(错)Harryhasgotmarriedforsixyears.
=Harrybegantogetmarriedsixyearsago,andisstillgettingmarriednow.
显然,第二句不对,它应改为Harrygotmarriedsixyearsago.或Harryhasbeenmarriedforsixyears.
六、瞬间动词和持续动词瞬间动词的转换
瞬间动词
持续动词
瞬间动词
瞬间动词
Leave
Close
Buy
Catchacold
borrow
fallill
die
fallasleep
getup
comeback
puton(上演)
Beawayfrom
Benotopen
have
haveacold
keep
beill
dead
besleeping
beup
beback
beon
Open
Jointheparty
Jointheclub
Jointhearmy
work
study
Begintolearn
teach
Beopen
Beaparymember
beintheparty
beamember/beintheclub
beasoldier/beinthearmy.
work
stuy
去掉beginto

文章来源:http://m.jab88.com/j/84859.html

更多

最新更新

更多