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Scientistsatwork教案1

俗话说,磨刀不误砍柴工。教师要准备好教案,这是教师的任务之一。教案可以更好的帮助学生们打好基础,帮助教师有计划有步骤有质量的完成教学任务。你知道怎么写具体的教案内容吗?下面是由小编为大家整理的“Scientistsatwork教案1”,仅供参考,大家一起来看看吧。

教学示例(一)
I.Teachingaims:
Talkaboutscienceandscientists.
learnhowtogiveinstructions.
Similardialoguepresentationwithnewwordsandexpressionsusedwithin
II.Teachingaids:taperecorder,pictures,slides
StepIWarmingup
1.TaskSs:Whatcanyouseeinpictures?Whataretheydoingnow?doyoulikedosomeexperimentationinthelab?Isitdangerous?
Whatarethenamesoftheschoolsubjectsinwhichyoustudysciences?(physics,chemistry,biology)
WhatEnglishwordsdoyouthinkofforeachsubjectofscience?(physics,chemistry,biology)
Whichexperimentationdoyoulike?Why?
Giveanexampleofwhatyoulearnaboutforeachfieldofscience.
1.Inchemistrywelearnaboutthewaydifferentliquidsandmaterialsreactwitheachother.Forexample,ifyouputapieceofmetalintoaglasscontainingastrongacid,itwilldissolve.
2.Inphysicswelearnaboutthelawoftheuniverse,forexampleaboutNewtonandthereasonwhyallthingsonearthfalldown.
3.Inbiologywelearnaboutlifeonearth,forexamplebylookingatthestructureofcells)
2.Pairwork
letSsworkingroups,andwhatdoyouneedwhenyoudoyouexperimentationinthechemistrylab?Findoutthethingsandtellthereasons.

glassesbandagegloves

respiratorgasmask scissors
StepII.Listening
1.TsaytoS:letuslistentoadialogue.Inthedialogue,youwillhearateachergivesinstructionstoagroupofstudentshowtobehaveinasciencelab.
2.letSslistencarefullyandrememberthesafetyinstructions,andcompletetheexerciseinthebook.
3.playthetapetwiceormore,andchecktheanswerswiththeclass.
StepIII.Speaking
1.showthepictureofhigh-speedmaglevtrainandaskSs:Doyouknowthis?Itisahigh-speedmaglevtrain,inChinese“高速悬浮磁列车”.
Task:whatdoyouthinkitishelpfulforpeople?why?
Tsay:let’sreadadialogueandwhattheythinkofthetrain.
letSsreadthedialogueinthebook,explainingtheword‘high-speedmaglevtrain’
2.letSsworkinpairs,anddiscusstheadvantagesanddisadvantagesofthecloning,nuclearenergy,computers,spaceflights.
2.Thatinformationcanhelpstudentsgetideasforadvantagesanddisadvantages.
Cloning:peoplethatlookthesame;makingpeopleandanimalswhichareindangerintheworld;helppeoplewholostanear/eye/leg…
Nuclearenergy:doesn’tpollutetheenvironment;verydangerouswaste;makealltheelectricitysocietyneeds.
Spaceflights:understandtheouterspace;veryexpensive;showshowfaracountryhasdeveloped.
StepIVPractice
Finishtheexercises“Listening”“Talking”inWorkbook
Homework
Finishofftheexercise“Practising”intheWorkbook.m.Jab88.com

延伸阅读

Unit16Scientistsatwork


Unit16Scientistsatwork
一、明确教学目标
1.Developthestudentsreadingability,especiallytheirreadingcomprehension.
2.Readthereadingpassageandknowabout
3.Enablethestudentstoknowtheseriousattitudetoscience.
二、教学过程
Step1Presentation(整体感知)
Doyouknowthenamesofsomefamousscientist?Whataretheyfamousfor?
EinsteinDarwinNewtonEdisonMarieCurieFranklin
RelativetheoryEvolutionGravityElectricBulbRadioactivityKiteexperiment
TodaywecometotheReading.ItsaboutAsweallknow,BenjaminFranklinisafamouspolitician.Buttoday,wewillreadapassageabouthimasascientist.Hisseriousattitudetoscience.Let’sseehowFranklinmadehisfamouselectricityexperimentbyflyingakite.
Step2Pre-readingdiscussions
Weallknowthatitisthescientists’greateffortthatmakesthegreatachievementonscience.Couldyounamesomescientistsnames?Andwhataretheyfamousfor?Trytofillintheblanksofthefollowingform,ifyoucant,askyourclassmatetohelpyou.Form:inthe18th19thcenturiesscientistsallovertheworldmademanyimportantdiscoveries.Givesomeexample.PhysicsMedicineChemistryBiology
Somefamousscientistsare:
Archimedes:mathematicsandphysics:hediscoveredpi(π)
Darwin:biology:hediscoveredthattheancestorsofpeopleweremonkeys
Curie:physics:shediscoveredradiumandradioactivity
Newton:physics:hediscoveredwhyallthingsfalldowntoearth.
PhysicsMedicineChemistryBiology
√MadameCurie√FlorenceNightingale√WatsonCrick√BeatrixPotter
(Radioactivity)(Piecharts)(DNA)(seedsofmushrooms)
√IsaacNewton√JohnSnow√Gay-Lussac√CharlesDarwin
(gravity)(spreadofdisease)(Gaslaws)(Evolution)
√LordKelvin√LouisPasteur√Mendeleev√CarlLinnaeus
(lowesttemperature)(germs)(PeriodicTableofelements)(Namingplants)
Step3ReadingFastreading
Listentothetapeandanswerthefollowingquestion.
1.WastheexperimentdoneinJune1752successful?
Yes,theexperimentwassuccessful
2.Whatdidthisexperimentprove?
Thisexperimentprovedthatlightingandelectricitywerethesame.
Readthetextcarefullyagain,andgivethestudentssomeexplanations.
Getthestudentsreadthetestandthendecideifthefollowingstatementsaretrue(T)orfalse(F).
1.In1752scientistsalreadyknewwhatelectricityis.T
2.Franklinwashelpedbyafriendtodotheexperiment.
3.Franklinmadethekiteofsilkbecausewetsilkdoesnotconductelectricity.
4.Acondenserwasusedintheexperimenttostoreelectricity.T
5.Thekeytiedtothestringwasputintothedoortostophekitefromflyingaway.
6.Franklinconductedthekiteexperimentinsunnydays.
Readhepassageandthenfindoutthemainidea.
Paragraph1IntroductionofFranklin’sexperiment.
Paragraph2—3TheprocessOftheexperiment.
Paragraph4—6Thetipofdoingtheexperiment.
Aim:Toshowthatlightningandelectricityarethesame.
Materials:Somewoodensticks,apieceofsilk,somerope,averysharppieceofmetal,asilkribbon,akey,acondenser,asmallshed,athunderstormwithlightning.
Instructions:Paragraphs5and6.Description:Paragraph3.
Results:TheelectricitystoredinthecondensercanbeusedtodootherExperiments,whichprovesthatlightningandelectricityarethesame.
Discussion:None.
Step4Listeningtothereadingpassage
Playthetapeforthestudentstolistenandfollow.Payattentiontothepronunciationandintonation.
Step5Post-reading
AnswerstoExercise1:1True2False3False4True5False
SuggestedanswerstoExercise2:
1Hewantedtoprovethatlightningandelectricityarethesamething.
2Asilkkitewilllastlongerinbadweatherthanapaperkite.
3Yes.Franklinsexperimentwasverydangerousbecauseifsomethingwentwronghecouldbekilledbythelightning.
AnswerstoExercise3:1Incorrect2Correct3Incorrect4Correct
Extension1Franklinsaid,Youcancollectandstoretheelectricitywiththecondenseranduseitforotherexperiments.Askstudentswhatotherkindsofsimpleexperimentscouldbedoneusingtheelectricitystoredinthecondenser.BenjaminFranklinconductedmanyexperimentsinhislife.YoumightwantyourSstogoontheInternettofindoutwhattheywereandreportbacktotheclass.
Step6Summary
thepurposeoftheexperimentToshowthelightingandelectricityarethesame:
Time::June1752People:Franklin,hissonPlace:ashedinthefields
Weather:Thunderstorm,rainyday
Fourthingsneededfortheexperiment:astrongkite,akey,badweather,acondenser
Threeimportantstepstopreparefortheexperiment:fix,fasten,tie
Step7Homework:
1.Introduceascientisthayyouadmiremost。
2.FinishWinnersPeriod2

SBIBUnit16Scientistsatwork考点复习教案


SBIBUnit16Scientistsatwork
富兰克林风筝试验
素材新挖掘
考点1.conductvt.实施;管理;指挥;引导n.行为;操行
Intheeighteenthcentury,BenjaminFranklinconductedanumberofexperimentsinwhichheshowedwhatelectricityis.
Theoperationwasconductedinsecrecy.
这一行动是秘密进行的。
conductn.行为;举止;举动;品行
conductvt.vi.行为;举止;为人;表现
conductvt.处理;经营;引导;实施
conductvt.引导;导游;导演
conductvt.导电
conductorn.售票员
conductionn.传导
(1)He__________(为人)himselfwell.
(2)Theguide__________(带领)usonatouroftheoldestmuseum
inthecountry.
conducts
conducted
(3)Copper__________(传导)electricitybetterthanothermaterials.
(4)Myauntconductsherbusinessverysuccessfully.(替换)
____________
(5)Theheadmasterconductedusroundtheschool.(替换)
______________
(6)他言行不一。(写作小练笔:主谓+介词;disagreewith)
______________________________________
考点2.chargevt.使充电;要(价);控告;攻击
Thekiteandthestringwillbecomecharged.
Howdoesanatombecomecharged?
原子是怎样带电的?
chargevt.充电
chargesb.forsth.要价;收费
chargevt.记账;在帐册等上记入……
chargevi.猛冲;攻击;向前冲
chargesb.with公开指责;控诉
inchargeof(某人)负责
inthechargeof(某事)由某人负责
conducts
runs/manages
showed
Hisconductdisagreeswithhiswords.
(1)Suddenlythewildanimal_________(猛冲)atus.
(2)Howmuchdidhe________(收费)youforrepairingthe
bicycle?
(3)Aslongasyouvepaidinadvancewewont___________
(收费)youfordelivery.
(4)Thoseyoungmenwerechargedbythepolicewithcausinga
disturbanceintheneighbourhood.(英译汉)
____________________________________________
(5)He________________(被控告)withstealingacar.
(6)大学收取的学费很高。(写作小练笔:主谓宾;college,fees)
______________________________
考点3.provevt.证明;证实
Thisexperimentprovesthatlightningandelectricityarethesame.
Heprovedthathewasrightandhiscriticshadtobackdown.
他证明了他是正确的,而那些非难他的人不得不收起他们那一套。
charged
charge
charge
wascharged
警察指控那些青年人在这一带犯了扰乱治安罪。
Thecollegechargedhighfees.
provevt.证明;证实
provevi.(用作系动词)表明;证明
(1)Hisidea________(证明)practical.
(2)He__________(证明)(tobe)agoodteacher.
(3)Factshavealso_________(证明)himtobeathief.
(4)Thelittleboyhas_________(证实)hisclevernessinthe
televisionquiz.
(5)随着时间的推移,他的理论证明是正确的。
(写作小练笔:主系表;theory,correct)
_________________________________________
考点4.tearvi.vt.(tore,torn)撕扯;撕裂;撕毁
Butakitemadeofsilkwillnottearsosoonintheweatherwithrainandstrongwinds.
Thissortofclothdoesntteareasily.
这种布不容易扯破。
proves
proves
proved
proved
Astimewenton,histheoryprovedcorrect.
tearvt.vi.(tore;torn)扯;撕
tearn.(常用作可数名词)眼泪
tearvi.被撕破(主动表被动)
tearup撕开
tearat撕扯
(1)She_______(撕)theletteropenandafterreadingafewlines,
shetoreitintopieces.
(2)Thecountrywas________(四分五裂)bythecivilwar.
(3)_______(泪珠)rolleddownhercheeks.
(4)Sheburstinto_______(眼泪)whenhearingthenews.
(5)她把信撕成了两半。(写作小练笔:主谓宾;inhalf)
_____________________________
考点5.controlvt.n.控制;支配;管理
Addatailtotheframeandtiealongstringtothecrosssoyoucancontrolthekite.
Wehavetolearntocontrolradioactivity.
我们必须学会控制放射能。
tore
torn
Tears
tears
Shetoretheletterinhalf.
controlvt.=govern;rule控制;统治;管理;抑制
inthecontroln.控制力;影响力
undercontrol处于控制之下
underthecontrolof在……控制之下
beyondcontrol=outofcontrol失去控制
(1)Tryto_________(控制)yourtongue.
(2)He___________(控制)severalAmericannewspapers.
(3)Hewasin_________(控制)ofthecar.
(4)Allschoolsareunderthe_________(管辖)oftheMinistry
ofEducation.
(5)Policestruggledto___________________(控制人群).
考点6.fastenvt.扎牢;拴紧;使固定
Second,fastenakeytotheendofthelongstring.
Pleasefastenthesetagstoyourhandluggage.
请把这些标签系在您的手提行李上。
control
controlled
control
control
controlthecrowd
fastenvt.把……结牢;把……拴住;扣紧
fastenvt.缠住
fastenvi.扣紧;关紧;闩住
tievt.拴;系
(1)Thedog_________________(被栓在)apostbyachain.
(2)Dont___________(推卸)theresponsibilityonhim.
(3)She___________(缠住)herselfonhim.
(4)She____________(贴到)thenoticetotheboard.
(5)Thedoorwillnot__________(锁上).
(6)你开车时必须扣紧安全带。(写作小练笔:主谓宾;belt,drive)
____________________________________________
考点7.Thereisnodoubtthat100yearsagoanimaltestingwascruelbuttodayanimalsinexperimentsareverywelltakencareof.毫无疑问,一百年前动物实验很残忍,但是今天试验中的动物得到很好的照料。
Heiscertainlythere.Thereisnodoubtaboutit.
他肯定在那儿,这是毫无疑问的。
wasfastenedto
fasten
fastened
fastened
fasten
Youmustfastenyourseatbeltwhenyoudrive.
thereislittle/nodoubt+that-clause毫无疑问……
thereisnodoubtabout…毫不怀疑……
(1)She’sanhonestgirl;thereis__________(毫不怀疑)aboutit
(2)Thereis__________(毫不怀疑)thatyou’llbewarmlywelcomed.
(3)I______________(怀疑)thathellcome.
(4)I__________(怀疑)whetherheisathome.
(5)Thereisnodoubtthatyourlifeisindanger.(英译汉)
______________________________________
(6)无容置疑,郭晶晶是天生的跳水运动员。
(写作小练笔:主系表;gifteddiver)
____________________________________________________

Someresearchersbelievethatthereisnodoubt_______acurefor
AIDSwillbefound.
A.whichB.thatC.whatD.whether
B。
在“thereisnodoubt”后常跟that引导的从句,表示“毫无疑问”之意。
nodoubt
nodoubt
don’tdoubt
doubt
毫无疑问,你的生命处于危险之中。
ThereislittledoubtthatGuoJingjingisagifteddiver.
考点8.Doesanimaltestingwork?
动物实验有效吗?
Ifso,youknowitdoesntwork.
如果这样,你会明白这样做不会起作用。
workvi.起作用,有效,行得通
dovi.行;可以
helpvi.有用
(1)Themachinewont________(起作用)becauseofafaulty
connection.
(2)Theplanwont________(行得通).Howso?
(3)Alittlebedwill_______(行)formylittlebrother.
(4)Nothingwill_______(有用).
(5)Themedicine________andthepainwentaway.
A.didB.helpedC.workedD.reacted
C。worked“起作用”。
work
work
do
help

Unit16Scientistsatwork2


俗话说,凡事预则立,不预则废。高中教师要准备好教案,这是高中教师的任务之一。教案可以让学生更好的消化课堂内容,帮助高中教师营造一个良好的教学氛围。你知道如何去写好一份优秀的高中教案呢?下面是小编帮大家编辑的《Unit16Scientistsatwork2》,大家不妨来参考。希望您能喜欢!

Unit16Scientistsatwork
一、明确教学目标
1.Developthestudentsreadingability,especiallytheirreadingcomprehension.
2.Readthereadingpassageandknowabout
3.Enablethestudentstoknowtheseriousattitudetoscience.
二、教学过程
Step1Presentation(整体感知)
Doyouknowthenamesofsomefamousscientist?Whataretheyfamousfor?
EinsteinDarwinNewtonEdisonMarieCurieFranklin
RelativetheoryEvolutionGravityElectricBulbRadioactivityKiteexperiment
TodaywecometotheReading.ItsaboutAsweallknow,BenjaminFranklinisafamouspolitician.Buttoday,wewillreadapassageabouthimasascientist.Hisseriousattitudetoscience.Let’sseehowFranklinmadehisfamouselectricityexperimentbyflyingakite.
Step2Pre-readingdiscussions
Weallknowthatitisthescientists’greateffortthatmakesthegreatachievementonscience.Couldyounamesomescientistsnames?Andwhataretheyfamousfor?Trytofillintheblanksofthefollowingform,ifyoucant,askyourclassmatetohelpyou.Form:inthe18th19thcenturiesscientistsallovertheworldmademanyimportantdiscoveries.Givesomeexample.PhysicsMedicineChemistryBiology
Somefamousscientistsare:
Archimedes:mathematicsandphysics:hediscoveredpi(π)
Darwin:biology:hediscoveredthattheancestorsofpeopleweremonkeys
Curie:physics:shediscoveredradiumandradioactivity
Newton:physics:hediscoveredwhyallthingsfalldowntoearth.
PhysicsMedicineChemistryBiology
√MadameCurie√FlorenceNightingale√WatsonCrick√BeatrixPotter
(Radioactivity)(Piecharts)(DNA)(seedsofmushrooms)
√IsaacNewton√JohnSnow√Gay-Lussac√CharlesDarwin
(gravity)(spreadofdisease)(Gaslaws)(Evolution)
√LordKelvin√LouisPasteur√Mendeleev√CarlLinnaeus
(lowesttemperature)(germs)(PeriodicTableofelements)(Namingplants)
Step3ReadingFastreading
Listentothetapeandanswerthefollowingquestion.
1.WastheexperimentdoneinJune1752successful?
Yes,theexperimentwassuccessful
2.Whatdidthisexperimentprove?
Thisexperimentprovedthatlight-ingandelectricitywerethesame.
Readthetextcarefullyagain,andgivethestudentssomeexplanations.
Getthestudentsreadthetestandthendecideifthefollowingstatementsaretrue(T)orfalse(F).
1.In1752scientistsalreadyknewwhatelectricityis.T
2.Franklinwashelpedbyafriendtodotheexperiment.
3.Franklinmadethekiteofsilkbecausewetsilkdoesnotconductelectricity.
4.Acondenserwasusedintheexperimenttostoreelectricity.T
5.Thekeytiedtothestringwasputintothedoortostophekitefromflyingaway.
6.Franklinconductedthekiteexperimentinsunnydays.
Readhepassageandthenfindoutthemainidea.
Paragraph1IntroductionofFranklin’sexperiment.
Paragraph2—3TheprocessOftheexperiment.
Paragraph4—6Thetipofdoingtheexperiment.
Aim:Toshowthatlightningandelectricityarethesame.
Materials:Somewoodensticks,apieceofsilk,somerope,averysharppieceofmetal,asilkribbon,akey,acondenser,asmallshed,athunderstormwithlightning.
Instructions:Paragraphs5and6.Description:Paragraph3.
Results:TheelectricitystoredinthecondensercanbeusedtodootherExperiments,whichprovesthatlightningandelectricityarethesame.
Discussion:None.
Step4Listeningtothereadingpassage
Playthetapeforthestudentstolistenandfollow.Payattentiontothepro-nunciationandintonation.
Step5Post-reading
AnswerstoExercise1:1True2False3False4True5False
SuggestedanswerstoExercise2:
1Hewantedtoprovethatlightningandelectricityarethesamething.
2Asilkkitewilllastlongerinbadweatherthanapaperkite.
3Yes.Franklinsexperimentwasverydangerousbecauseifsomethingwentwronghecouldbekilledbythelightning.
AnswerstoExercise3:1Incorrect2Correct3Incorrect4Correct
Extension1Franklinsaid,Youcancollectandstoretheelectricitywiththecondenseranduseitforotherexperiments.Askstudentswhatotherkindsofsimpleexperimentscouldbedoneusingtheelectricitystoredinthecondenser.BenjaminFranklinconductedmanyexperimentsinhislife.YoumightwantyourSstogoontheInternettofindoutwhattheywereandreportbacktotheclass.
Step6Summary
thepurposeoftheexperimentToshowthelightingandelectricityarethesame:
Time::June1752People:Franklin,hissonPlace:ashedinthefields
Weather:Thunderstorm,rainyday
Fourthingsneededfortheexperiment:astrongkite,akey,badweather,acondenser
Threeimportantstepstopreparefortheexperiment:fix,fasten,tie
Step7Homework:
1.Introduceascientisthayyouadmiremost。
2.FinishWinnersPeriod2

高考英语备考单元知识搜索与探究归纳Unit16Scientistsatwork


俗话说,居安思危,思则有备,有备无患。作为高中教师准备好教案是必不可少的一步。教案可以让学生能够听懂教师所讲的内容,帮助高中教师缓解教学的压力,提高教学质量。你知道如何去写好一份优秀的高中教案呢?下面是小编为大家整理的“高考英语备考单元知识搜索与探究归纳Unit16Scientistsatwork”,供大家参考,希望能帮助到有需要的朋友。

2011高考英语备考单元知识搜索与探究归纳
Unit16Scientistsatwork
自助式复习板块
知识搜索
A.单词?
1.核子的;原子能的(?adj.?)__________________
2.不必要的;多余的(?adj.?)__________________
3.电的;导电的(?adj.?)__________________
4.成功的(?adj.?)__________________
5.锐利的;灵敏的(?adj.?)__________________
6.残酷的;令人痛苦的(?adj.?)__________________
7.使充电;控告(?v.?)__________________
8.证明;证实(?v.?)__________________
9.撕扯;撕裂(?v.?)__________________
10.控制(?v.?)__________________
11.拴紧;使固定(?v.?)__________________
12.怀疑(?v.?)__________________
13.实施;管理,指挥(?v.?)__________________
14.实验;试验(?n.?)__________________
15.液体;液态物(?n.?)__________________
16.有利条件;优点(?n.?)__________________
17.应用;实施(?n.?)__________________
18.雷雨;暴雨(?n.?)__________________
19.电击;打击(?n.?)__________________
20.感官;感觉(?n.?)__________________
21.激进主义分子(?n.?)__________________
22.结论;结束(?n.?)__________________
答案:1.nuclear 2.unnecessary 3.electric?4.successful? 5.sharp 6.cruel 7.charge?8.prove9.tear?10.control 11.fasten?12.doubt? 13.conduct 14.experiment 15.liquid16.advantage17.application?18.thunderstorm?19.shock 20.sense?21.activist? 22.conclusion
B.短语?
23.在某人看来_________________________?
24.把……加上……_______...________...?
25.利用____________________
26.把……系到……_______..._______
27.防止风筝飞走_______the____________________________
28.以平局结束______________a_______
29.哭泣,掉泪________________________
30.挑选出_____________
31.在……(身上)做实验_____________sth.?
32.浪费钱a______________________
33.违法____________________
34.毫无疑问____________
35.主管;负责___________________
36.太贵了____________________
37.导电_______________
38.用丝绸做的风筝a__________________________
39.做实验_______an_______
答案:23.inone’sopinion 24.add,to?25.makeuseof 26.tie/fasten,to?27.prevent,kitefromflyingaway 28.endin,tie 29.beintears 30.pickout?31.teston? 32.wasteofmoney 33.breakthelaw 34.nodoubt 35.inchargeof 36.muchtooexpensive 37.conductelectricity 38.kitemadeofsilk 39.do/make/conduct/perform,experiment?
C.句型?
40.我们要防止这种事情再次发生。?
Weshould______suchkindofthing_____________again.
41.这张椅子是由木头做的。?
Thischair____________________wood.
42.这个理论最后证明是正确的。?
Thetheory__________________right.?
43.这种纸很好撕。?
Thiskindofpaper____________.
答案:40.prevent/stop/keep,from?happening?41.ismadeof?42.provedtobe?
43.tearseasily?
D.语法?
44.foot+ball=_______?
45.up+stairs=_______
46.thunder+storm=_________
47.hide+and+seek=________
48.class+room=________
答案:44.football 45.upstairs 46.thunderstorm 47.hideandseek 48.classroom
重难棸焦
重点单词
要点1 close?
(经典回放)Itwasrainingheavily.LittleMaryfeltcold,soshestood______tohermother.?
A.close B.closely C.closed D.closing?
解析:本句意为:“雨下得很大,小玛丽感到很冷,所以她靠她妈妈很近”。close可以作副词,表示“(距离)近地”“紧密地”;closely意为“紧密地,紧紧地”“认真地”“密切地”,通常不与to连用;closed意为“关闭的”。?
答案:A?
归纳与迁移?
(1)close作为形容词,有“靠近”“临近”“接近”等意思,相当于near。具体使用中,close之前多为连系动词,如be,keep,remain,stand等。常以“...closeto”短语出现,其中的to为介词。
Hiscompanyisclosetoours.?
他的公司离我们的很近。?
close作为形容词,还有“亲近的,亲密的”等意思。?
Thetwocountriesarecloseaslipsandteeth.?
那两个国家是唇齿相依的邻邦。?
Theyareclosefriends.
他们是好朋友。?
(2)close和closely这类副词称之为同源副词。它们的意义非常接近,不加-ly形式既可以是形容词,又可以是副词,其区别在于:凡是带-ly的副词常指抽象的,引申的含义。原形形式副词常指本义和具体意义。类似的还有deep,deeply“深地,深深地”;high,highly“高地,高度地”;wide,widely“宽地,广泛地”。?
Wespeakhighlyofhim.
我们对他的评价很高。?
Thebirdisflyinghighinthesky.?
那只小鸟在天上飞得很高。??
要点3 enough?
(2010上海春,34)______,somefamousscientistshavethequalitiesofbeingbothcarefulandcareless.?
A.StrangelyenoughB.Enoughstrangely?
C.StrangeenoughD.Enoughstrange?
解析:enough修饰形容词、副词通常后置。此处表达“奇怪的是”用副词。?
答案:A?
归纳与迁移?
enough修饰形容词或副词时,要放在被修饰词后;当修饰名词时,常放在名词前面。?
carefulenough足够仔细?
wellenough足够好?
enoughfood充足的食物?
特别提醒:?
enough不能与no连用,但是能与not连用。?
Thereisnotenoughmoney.钱不够。??
要点3 with?
(2010北京,34)Icouldn’tdomyhomeworkwithallthatnoise______.
A.goingonB.goeson?
C.wentonD.togoon?
解析:本题考查现在分词在with复合结构中作补足语的用法。此处表示主动、进行,所以用现在分词。?
答案:A?
归纳与迁移?
with复合结构的构成:?
(1)with+宾语+名词?
Hediedwithhisdaughteryetaschoolgirl.?
他死的时候,他的女儿还是个学生。?
(2)with+宾语+形容词?
Heusedtosleepwithallthewindowsopen.?
他过去常常开着窗子睡觉。?
Shelayinbedwithherfacepale.?
她躺在床上,脸色苍白。?
(3)with+宾语+副词?
Thegirlfellasleepwiththelighton.?
那位女孩睡着了,灯还亮着。?
Hermothersatinanarmchairwithherheaddown.?
她母亲坐在椅子上,头低着。?
(4)with+宾语+不定式?
Ican’tgooutwiththeseclothestowash.?
因为这些衣服要洗,我不能出去。?
Ihadtogotobedwithnothingtodo.?
我没有事可做,只好睡觉。?
(5)with+宾语+介词短语?
Hesatnearthefirewithhisbacktothedoor.?
他坐在炉子旁,背朝着房门。?
Theteachercameinwithabookinhishand.?
老师进来了,手里拿着一本书。?
(6)with+宾语+现在分词?
Withthemachinehelpingus,wecouldfinishtheworkontime.?
由于有机器的帮助,我们能按时完成任务。?
Shelivesintheroomwiththelightburning.?
她住在亮着灯的那个房间里。?
(7)with+宾语+过去分词?
Witheverythingdone,shewenthome.?
做完一切事情以后,她回家了。?
Helayonhisback,withhisteethsetandhiseyesclosed.?
他仰卧着,咬着牙、闭着眼。??
要点4 allow?
Theydon’tallow_______inthefactory.?
A.smokeB.tosmokeC.smokedD.smoking?
解析:本句意为:“他们不允许在工厂里吸烟。”表示“同意?做……?”用allowdoing或allowsb.todo。?
答案:D?
归纳与迁移?
allow与permit都表示“同意”。?
(1)用法相同?
allow/permitsb.todosth.允许某人做某事?
allow/permitdoingsth.允许做某事(此时动词只用-ing形式)?
反义词forbid具有同样用法。?
(2)意义有异同?
许多情况下可换用,只是词义的强弱上有差异。allow语意较弱,含有“听任”“默许”“不加阻止”的意思;permit语意较强,强调“正式认可”“批准”的意思。?
Thenurseallowedhimtoremainthere,thoughitwasnotpermitted.?
护士让他留在那里,虽然这是(规定)不允许的。??
重点短语
要点1 anumberof?
Thenumberofpeopleweinformed_____onehundred,butanumberofthem_______absentfordifferentreasons.?
A.were;wasB.was;was?
C.was;wereD.were;were?
解析:本句意为:“我们通知了100人,但是很多人都因不同的原因没有来。”anumberof意为“许多”,相当于many,修饰复数名词,anumberof+复数名词作主语时,谓语动词用复数形式;thenumberof意为“……的数目”,用作主语时,谓语动词用单数。?
答案:C?
归纳与迁移?
表示“很多,许多”还有以下词组:?
(1)修饰可数名词的复数:?
agreat/largenumberof?
alargenumberofnewspapers大量的报纸?
agreatmany?
agreatmanybooks大量的书?
quiteafew?
quiteafewstudents许多学生?
manya?
Manyastudenthasknowntheanswer.?
很多学生知道答案了。?
特别提醒:?
agreatmany后面如果加of,名词前要加the。?
agreatmanyofthebooks大量的书?
(2)修饰不可数名词:?
agreatdealof?
agreatdealofcoal大量的煤?
alargeamountof?
alargeamountofwater大量的水?
(3)既可以修饰可数名词,又可以修饰不可数名词:?
alotof?
alargequantityof(谓语动词的单复数取决于of后的名词)??
largequantitiesof(谓语动词用复数)?
Alargequantityofcoalhasbeenburnt.?
已经烧了大量的煤了。?
Alargequantityofstudentshavefinishedreadingthebook.?
很多学生已经看完了这本书。?
Largequantitiesofwaterhavebeenpolluted.?
大量的水已经被污染了。?
plentyof?
Ihaveplentyoftime.?
我有很多时间。??
要点2 protect...from...?
(2010上海春,55)Peoplefirstbegantowearhatsto_______themselvesfromtheclimate.?
A.defendB.protectC.preventD.hide?
解析:本句意为:“人们一开始戴帽子是为了保护自己不受气候的影响。”protect...from意为“保护……不受……影响”;defend意为“保卫,捍卫”;prevent意为“防止,预防”;hide意为“隐藏,隐瞒”。?
答案:B?
归纳与迁移?
protect...from(against)...使(保护)……不受……?
(1)+名词?
Weshouldwearmoreclothestoprotectourselvesfromthecoldweather.?
我们应该多穿些衣服来御寒。?
(2)+doingsth.?
Iwearahatinsummertoprotectmyselffrombeingburnt.?
我夏天戴帽子是为了防止自己被晒伤。?
特别提醒:?
protect接较大的事情,如:天灾、战争等,一般用?against?;如果接比较小的事情则通常用from。??
必背句型
要点1 Thereisnodoubtthat...毫无疑问……?
(2010广东,34)Someresearchersbelievethatthereisnodoubt_____acureforAIDSwillbefound.?
A.whichB.what?
C.thatD.whether?
解析:本句意为:“一些研究员认为毫无疑问以后艾滋病肯定能治愈。”Thereisnodoubtthat...表示“毫无疑问”。?
答案:C?
归纳与迁移?
(1)thereisnodoubtthat...表示“毫无疑问”,doubt后跟否定句,用that引导。?
Thereisnodoubtthatheisagoodstudent.?
毫无疑问他是一个好学生。?
(2)doubt后跟肯定句,用if/whether引导。?
Idoubtif/whetherhewillcome.?
我怀疑他会不会来。?
(3)有关doubt的词组:?
nodoubt“肯定地,想必”;withoutdoubt“毫无疑问,一定地”。?
NodoubtIhavewonthegame.?
毫无疑问我赢了那场比赛。?
Hewillrecoverysoonwithoutdoubt.?
他一定会很快恢复的。??
要点2 so...that...引导状语从句?
LiuXiangdid______wellatAthensOlympicGames______allChinaareproudofhim.?
A.so;thatB.as;as?
C.notonly;butalsoD.both;and?
解析:so...that...表示“如此……以至于……”,与句意最相符。?
答案:A?
归纳与迁移?
(1)so+?adj./adv.?+that...表示“如此……以至于”,that可省略;当so和它所修饰的形容词或副词放在句首时,主句倒装。?
ThebookissointerestingthatIwanttoreaditagain.=SointerestingisthebookthatIwanttoreaditagain.?
这本书是如此有趣,以至于我还想再读一遍。?
TherearesomanymistakesinyourarticlethatIcan’tunderstandthemeaning.=SomanymistakesarethereinyourarticlethatIcan’tunderstandthemeaning.?
你文章中的错误太多了,以至于我都无法理解其意思。?
(2)在so...that句型中也可以使用名词,结构如下:?
so+few/many+可数名词复数+that?
so+little/much+不可数名词+that?
so+?adj.?+a(n)+名词+that=such+a(n)+?adj.?+名词+that?
Itwassocoldadaythattheiceintheriverwasnearlytwofeetthick.=Itwassuchacolddaythattheiceintheriverwasnearlytwofeetthick.?
天气是如此之冷,以至于河里的冰结得都有两英尺厚了。?
Itwassuchfineweatherthatthechildrenallwentout,playinginthesun.(weather为不可数名词,所以前面不能加a)?
天气很好,孩子们都出去在阳光下玩耍。?
Therewassomuchwaterintheriverthatwecouldn’tswimacrossit.?
河水水位太高了,我们游不过去。

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