小学6年级英语教案：第8讲 情态动词2

辅导教案

学员姓名：学科教师：

年级：六年级辅导科目：英语

授课日期X义年XX月XX日时间A/B/C/D/E/F段

主题情态动词2

教学内容

学习目标

1.掌握情态动词may,can,should的概念及用法;

2.灵活迁移阅读信息到写作表达中去；

，互动探索

廿

(TR可根据本次课的需要，选择不同的互动探究方法，如：预习、复习上节课内容、或通过案例分析、趣味

故事进行新课导入)

【教学建议】

此环节设计时间在15分钟。

1.可以先讲解上节课预习的单词，再进行检测。

2.也可以先检测，作为检查上节课课后预习的效果，再讲解。

3.老师讲解时可以选择问答抢答或相互PK的互动方式进行。

同步检测(6AU6)

1.单词默写。

n.车费；船费

adj.公众的，公共的

n.交通；运输

n.售票员

adv.现在.现今；如今

adv.代替

pron.大多数

pron.没人；一个也没有；毫无

adv.还是，仍然

adv.也许；可能；大概

adj.很少，几乎没有

n.交通阻塞

n.摩托车

n.立交桥

n.铁路，铁轨

n.隧道

n桥

n.人行横道，十字路口

n.人行桥

n.招贴画；海报

2.日常表达默写。

堵车；交通阻塞

灯柱

交通灯

停车场

I精讲提升

【教学建议】

此环节教案预期时间60分钟。

1.通过下面几幅图，请学生找出句中的情态动词，并说句情态动词在句子的意思;

2.请学生结合图片，复习情态动词的特征，并举例；

3.在习题操练中区分各情态动词的用法，注意语境；

Theboyhasbeenplayingcomputergamesfor

threehours,whatmusttheboydonow?

♦

Whatshecando?Theroomisinamass,whatshouldthestudentsdo?

肯定回答：Yes,（please.）youmay.

ofcourseyoumay（can）./certainly.

表示请求允许：“MayItakethisbookout?”，否定回答:No,youmaynot./

r1）意为“可以”，can't./mustn't./hadbetternot.

.表示给予允许：Youmaytakemydictionaryaslongasyoudon'tkeepittoolong.

1.may2）意为“可能”，表示推测:Hemaybeinhisofficenow.他现在说不定在办公室里。

（用于疑问句时，may通常不用于句首）

<3）意为“祝…，愿…”用以表示愿望和希望，常置于句首：Mayyoubesafeandhappy.

【考点拓展】might的用法：

♦表示请求允许，语气较委婉（但并|不表示过却;

1）--MightItakethisbookout?”

---"Yes,youmay."（由于答语是表示给予允许，可用may,但不能用might）

2）Youmaytakemydictionaryaslongasyoudon'tkeepittoolong.（不用might）

豳菖缭

1.youbehappy!

A.MayB.CanC.MustD.Would

2.-CouldIuseyourbike?

——Yes,surelyyou.

A.mightB.couldC.canD.should

3.Tommy,you________playwiththeknife,you_________gethurt.

A.won't;can'tB.mustn't;mayC.shouldn't;mustD.can't;shouldn't

4.---Areyoucomingfordinner?

--I'mnotquitesure.I_________gotomyuncle'sinstead.

A.mustB.wouldC.shouldD.might

5.Herbrother________beathomenow,becausehewasseenplayingbasketballinthestadiumjustnow.

A.mustn'tB.needn'tC.can'tD.shouldn't

6.Don'tbelievehim.Whathesaidbetrue.

A.mustn'tB.needn'tC.shouldn'tD.maynot

7.一-________Igohomenow,sir?

---No,you________.Youshouldfinishthecompositionfirst.

A.Might;wouldn'tB.May;hadbetternotC.Must;mustn'tD.Need;mustn't

8.-Jackbeherenow?

---He_______behere,butI'mnottoosure.

A.Can;mayB.Must;needn'tC.May;mustn'tD.Can;can't

9.Wetalkorspeakloudlyinpublicplaces,suchashospitals,librariesorcinemas.

A.don'tB.maynotC.needn'tD.mustn't

10.Weanydrink.You'dbetterbuysomefruitandvegetables.

A.needn'tB.don'tneedtoC.don'tneedD.notneed

r表现在的能力，意为“能，会”。

（提问:Can…?

2.can表现在的请求，允许

回答:Yes,...can.No,…can't./I'mafraidnot.

<can't和mustn't一样，都可表示“不准，不允许“。

I表对现在或将来的推测：多用于否定句及疑问句中。|"cannot”=不可能

【考点拓展】could的用法:

表过去的能力，作为can的过去式;

could

表委婉客气地提出请求,不表过去时态，回答：［Could1..?--Yes,…can./No,...can't|

陶菖缓

1.Millieisverybusywritinganovelthesedays,soshewatchthegameonTV.

A.mustB.mayC.can,tD.needn't

2.Lookatthatsign.Youwalkonthegreengrass.

A.mustn'tB.needn'tC.couldn'tD.maynot

3.A:IsLucyknockingatthedoor?

B:ItbeLucy.SheisinAmericanow.

A.needn'tB.mustn'tC.can'tD.maynot

4.Theoldmancouldhardlyreadorwrite,?

A.canheB.can'theC.couldheD.couldn,the

5.Inordertokeeptheroadssafe,weobeythetrafficrules.

A.canB.mustC.needD.may

6.Simon,youdoyourhomeworktoday.Leaveitfortomorrow.

A.needn'ttoB.notneedtoC.don'tneedD.don'tneedto

7.Theradioisprettyloud.youpleaseturnitdownabit?

A.MayB.CouldC.MustD.Should

8.Lily,pleasebequiet!Theothershearclearly.

A.can'tB.mustn'tC.needn'tD.shouldn't

9.Toeveryone'ssurprise,theboycopyZhouLibo'svoiceandactionsverywell.

A.canB.mayC.mustD.need

10.A:Listen!IsProfessorJohnsongivingareportinthehall?

B:No,itbehim.HehasgonetoJapan.

A.needn'tB.mustn'tC.can,tD.maynot

3.should

表示“应该，应当"，否定结构shouldnot=shouldn't:

Heshouldworkharder.他应该更力口努力。

Crimeshouldbepunished,犯罪应受惩罚。

【考点拓展】should与oughtto:

1)should强调主观看法，而oughtto强调客观要求，语气稍重。

2)注意oughtto的否定式与疑问式。

①Yououghtnottodoit.你不应该做此事。

②一Oughthetostartnow?他现在该动身了吗？

一Yes,heought(to).是的，该动身了。

③Theyoughttogonow,ou?htiftthey?他们现在该走了,对吗？

陶菖缭

1.Heeatsogreedily.

A.shouldn'ttoB.oughttonotC.oughtnotD.oughtn'tto

2.—Igotherealone?

一Yes,youought.

A.Do...oughtB.Will...oughtC.Ought...toD.Ought.../

3.You______decidenow.Youcantellmeyourdecisionlater.

A.don'thavetoB.mustn'tC.cannotD.shouldn't

4.Everyone________keepthenewtrafficlawandlearnhowtoprotecthimself.

A.needB.canC.mayD.should

5.Lefsplaytabletennis,______?

A.willweB.shallweC.shan'tweD.willyou.

6.—______you______turningdowntheradioabit?

—Notatall.

A.Would...mindB.Would...likeC.Will...youD.Had...better

7.Acomputer_______thinkforitself.Itmustbetoldwhattodo.

A.can'tB.mustn'tC.maynotD.mightnot

8.-______youpleasetakeamessageforhim?

——Sure.

A.WillB.ShallC.OughtD.Should

9.Jack______intheroomnow.Ijustsawhiminthestreet.

A.wouldn,tbeB.shouldn'tbeC.mustn'tbeD.can'tbe

10.Chemistryisn'tverydifficult.You_____beafraidofit.

A.mustn'tB.can'tC.don'tD.needn't

PassageA

Ilovewriting!WhenIwasyoung,Iwrotestoriesinmynotebooksandtoldstoriestomyfriends.Ihave

alreadywrittenover100books!Asateacher,it'smydutytoencourageallofmystudentstolovewriting.

Writingiseasy]wepayattentiontoeverythinginourlives.EverythingIseeordoispossiblywritten

inabook.Watcharoundyou,andyou'llbeexcitedatwhatyou2.Anyonecanbea3.Youjustputyour

penonyourpaperandwritewhatyoulikestepbystep.Youshouldcreategreatcharacters（仓4造角色）.Youshould

makethereadersbe4yourstoriesatthebeginning,ortheywon'treadyourstory.Ifyoucanmakethereader

askquestions,hehastokeepreadingtofindoutthe5.Followtherules.Therulesofeverystoryarealmostthe

same:Introducethecharactersandthestory,andtheneverythinggetsworse.Atlast,theheroappearsandsolves（解

决）alltheproblems.Whenyouwriteastory,remembertoadda6humor（幽默）orsomethingunusualtothe

storytokeepthereaderinterested.

1.A.soB.ifC.butD.and

2.A.inventB.hearC.wantD.discover

3.A.doctorB.scientistC.writerD.teacher

4.A.strictwithB.proudofC.goodatD.interestedin

5.A.answersB.reasonsC.resultsD.questions

6.A.fewB.bigC.littleD.small

PassageB

Theenvironmentise]aroundus.Itincludestheskyandthebirds,arockorariver,yourpizzaand

theboxitcameinandevenotherpeople.Theenvironmentismadeupof12andnon-livingthings.While

rocksandsandandnon-livingthings,aparrotflyingf3treetotreeisalivingthing.Infact,allplantsand

a4arelivingthings.

TheSevenCharacteristicsofLivingThings:

Theyneedtotakeinf5fromtheenvironmentforenergy.

(2)Showsomekindofmovement.

(3)Exchangegaseswiththeenvironment(breathing).

(4)Excreteandremovewastefromthebody.

(5)Alllivingthingsg6

(6)Sensitivetochangesintheenvironmenta7them(feel).

(7)Alllivingthingsproduceyoung.

Sometimesitisnotsoe8todecidewhatislivingandwhatisnot.Acarmoves,butitisn9

alivingthing,whileatreedoesn'tseemtomove,butitisalivingthing.Orangejuicecamefromalivingp10

butitisnotalivingthing.

生词：

exchange交换

excrete排泄

sensitive敏感的

答案：everything,living,from,animals,food,grow,among,easy,not,plant

/A达标PK

【教学建议】

1.规定学生必须在20分钟内完成；

2.相互交换批改，或通过优先选择等互动方式讲解练习，表扬正确率最高的学生；

让每个学生简单总结一下错误原因及应该注意的问题，并订正在错题集上；

I.Choosethebestanswer.

1.Peopleshouldstayathomethereisatyphoon.

A.butB.andC.whenD.So

2.BensawKittyandmanychildrenintheswimmingpool.

A.swimmedB.swimmingC.toswimD.swam

3._________thesepicturesintheneworder,please.

A.PutB.TooutC.PuttingD.Puts

4.Wecan_________beesflyingaroundinspring.

A.lookB.hearC.seeD.listen

5.ThestringsonBen*skite_______justnow.

A.breakB.brokeC.hasbrokenD.breaks

6.Thewindbecameandthecloudsmoved

A.stronger...slightlyB.strong...heavily

C.stronger...quicklyD.strong...immediately

7.KittyandAlice__________theirkiteshappilyinthegentlywindlastSunday.

A.flyB.areflyingC.fliesD.flew

8.mayhappenthereisatyphoon?

A.What...andB.When...whenC.What...whenD.Where...if

9.ItrainedlastSundayandtherainmademe_______insideallday.

A.stayB.tostayC.stayingD.Stayed

10._______awindynight,theshipsankandfivepeoplelosttheirlives

A.InB.OnC.AtD.To

11.Ifhe________totheCenturyPark,he_______alotofphotos

A.goes,takesB.willgo,takesCwillgo,willtakeD.goes,willtake

12.-_______isitfromyourhometoyourschool?

Abouttenminutes*walk.

A.HowlongB.HowoftenC.HowmuchD.Howfar

13.Don'tforgettoturnoffthelightyouleave.

A.whenB.afterC.becauseD.until

14.Thepoormandoesn'thave_______money,buthe'sstillveryhappy.

A.manyB.muchC.littleD.some

15.—IwatchTV?

fmafraidyou_______.Youmustdoyourhomeworkfirst.

A.May,can'tB.Must,mustn'tC.Must,needn'tD.May,needn't

16.ThereanexcitingfootballmatchonTVthisevening.

A.willhaveB.willbeC.wasD.is

II.Fillintheblankswiththeproperformsofthegivenwords.

1.Youmustdoyourhomework__________(care)carefully

2.What*stheweatherliketoday?It*s_____________(wind)windy

3.Look!Thereisa(fish)boatinthemiddleofthelake,fishing

4.Manyyearsago,there(be)notmuchtraffic,was

5.(not)speaksoloudly.Thebaby(sleep).Don't…issleeping

6.1(go)outforapicnicwithmyfamilynextSaturday,willgo

7.IseePeter(play)withhisbrotherinthegarden,play

8.ThehistoryMuseum(tell)thestoryofShanghai,tells

9.Youshould(read)thesafetyrulesfirst,read

10.Suddenlythewindbecame(strong).stronger

III.Rewritethesentenceasrequired.

1.TomwillhelpKittymakeadisplayboard.(保持句意不变)

Tomgoingtohelpkittyadisplayboard.is...with

2.Thetyphoonpassedquickly.(对划线部分提问)

thetyphoonpass?Howdid

3.Myfatherreadnewspapersathome(改成否定句)

Myfathernewspapersathome.didn'tread

4.Ilikesummerbest,becauseIcanswimintheriver.(对划线部分提问)

youlikesummerbest?Whydo

5.Kittyisbeautiful.Maryisverybeautiful.(句意不变)

MaryisthanKitty.morebeautiful

6.MissWangsleepsforninehourseveryday.(对划线部分提问)

doesMissWangsleepeveryday?Howlong

41

丹我的收获

（以学生自我总结为主，TR引导为辅，为本次课做一个总结回顾）

1.引导学生说出情态动词的特征，并用一个情态动词举例说明；

2.引导学生总结各情态动词的用法及注意的地方；

课后作业

【教学建议】

1,规定学生在限定的时间内完成；

2.要求学生对不确定有疑问的题目做标记；

3.下节新课前让学生相互批改表扬正确率最高的学生;

4.对本节课积分高的学生可以考虑相应减少作业量；

5.老师对错误率较高的题目相关的知识点进行复习。

【巩固练习】

I.Choosethebestanswers.

1.It*sgoingtorain.Theskyisgetting_______.

A.darkestB.darkeranddarker

C.moreandmoredarkD.moredarker

2.I_______toHainanIslandonlyonce.

A.havegoneB.havebeenC.havegotD.havevisited

3.Shedidn'tgotobed_______shefinishedreadingthebooklastnight.

A.afterB.beforeC.untilD.when

4.CenturyParkisoneof_______inShanghai.

A.themostbeautifulparksB.mostbeautifulparks

C.mostbeautifulparkD.themostbeautifulpark

5.Iwilltellhimimmediatelyifhe_______tomorrow.

A.comeB.willcomeC.comesD.came

6.He_______ateacherthreeyearsago.

A.becomeB.becomesC.becameD.hasbecome

7.Plantsandanimalsneedwater_______.

A.growB.growingC.grewD.togrow

8._______Peteris20,hewillbemuchtaller.

A.WhereB.WhenC.WhatD.Which

9.Iliveonthe________floor.

A.nineB.ninethC.ninthD.nintieth

10.Wemay_______homewhenitisrainingheavily.

A.stayB.stayatC.stayingD.stayingat

11.Thestoryhappened_________arainynight__________lastsummer.

A.in...inB.on.../C.at...inD.on...in

12.excitingnewstheyhavegot!

A.HowB.WhatC.HowaD.Whatan

13.There*strafficinthecity.Weallhopetherewillbetrafficjamsinthefuture.

A.many...fewB.much...lessC.alotof...fewerD.less...more

14.Tommyfeelsbecausehehasgotpoormarksintheexam.

A.happilyB.unhappyC.happyD.unhappily

15.Lindaoftenhelpshermotherthehouseworkonweekends.

A.withB.toC.ofD.for

16.Thereanewfilmonnextweek.

A.willhaveB.hasC.willbeD.willis

17.November2005,Mr.WhiteflewtoLondonforameeting.

A.AtB.InC.OnD.During

18.Idon'twanttoseethefilmbecauseIitbefore.

A.haven'tseenB.sawC.haveseenD.didn'tsee

19.Atyphoonismuchthanastrongwind.

A.strongB.strongerC.strongestD.thestrongest

20.一Anna,whereisMike?

-HeakitewithBobinthepark.

A.fliesB.isflyingC.flewD.willfly

II.Rewritethesentencesasrequired.

1.Wehadagoodtimeduringthesummerholidays.（保持原句意思）

Weduringthesummerholidays.enjoyedourselves

2.Thisisaveryimportantbook.（改为感叹句）

importantbookthisis!Whatan

3.Theboywantedtohelptheoldlady.（划线提问）

didtheboywantto?What...do

4.Weusewaterforwateringplants.（保持原句意思）

Waterforwateringplants.isused

5.Thestudentsmustdohomeworkthemselves.（划线提问）

dohomeworkthemselves?Whomust

II.ReadingComprehension.

Ifinishedmycookingcourseinacollegeattheageof21.IthoughtIwasgoingtobecomeaworld-famous

cook.Ihopedpeoplewouldt1fromallovertheworldjusttogetatasteofmyfood.Butthreemonths

later,IknewIwaswrong.Sincenobodywastravelingtot2myfood,I

decidedIshouldtraveltotastetheirs.

Duringmytravel,Iv3manydifferentcountries,suchasJapanand

Francewheredifferentk4offoodopenedmyeyes.Iespeciallylovedthe

experiencesinItalyandChina.

WheninItaly,I15howtomakepizzaands6.Wehadlonglazylunchesinthesunand

eveningmealswheretheconversationswentonlongintothenight.

InC7,IlovedthehotSichuanfoodandenjoyedthedeliciousBeijingsnacks.Ialsodiscoveredthe

joyofmakingd8withgoodfriends.

Myyearoftravelcametoanendtooquickly,butIhaddecidedwhatIshoulddofortherestofmy1

9.Iwanttobringthefantasticfoodofthew10intomykitcheninNewYork.

答案：travel,taste,visited,kinds,learned,soup,China,dumpling,life

【预习思考】

I.Words.

1.displayn.展示；陈列

e.g.OnNewYear'sEve,thedisplayoffireworkswasreallybeautiful.除夕之夜的焰火确实很漂亮。

TherewillbeaclothingdisplaynextSunday.下周日将有一个服装展示。

【记忆链接】ondisplay正在展览中(=onshow):

e.g.Theworkwasondisplay.这个作品正在展出。

2.gentleadj.温和的

e.g.Sheisagentleandkindgirl.她是一个温柔和蔼的女孩。

“MayIhelpyou?”shesaidwithagentlevoice.“有什么可帮助的吗？"她用温和的声音说道。

3.holdv.抓住；拿住；抱住

e.g.Thegirlisholdingherfather^hand.那个女孩正抓住她父亲的手。

Julieheldthecatinherarms.朱莉把小猫搂在怀里。

4.raincoatn.雨衣

这是一个合成词，它是由rain和coat两个词构成的。

e.g.Hehadnoraincoatonwhentherainstarted.开始下雨时他没穿雨衣。

【知识拓展】合成词一般是由两个词合并为一个词而构成。在本单元中合成词还有：windsur帆板运动

outside在....外面inside在....里面

5.tightlyadv.紧紧地；牢固地

e.g.Shekepthereyestightlyclosed.她紧闭着眼睛。

Youmustholdthebottletightly.你一走要紧握着瓶子。

【知识拓展】tightadj.紧紧的，牢牢的

6.slightlyadv.轻微地

e.g.Thesoldierwasslightlywoundedinthebattle.这个战士在战斗中受了轻伤。

Iknowabouthimslightly.我只知道一点点关于他的事情。

【知识拓展】slightadj.轻微的，微小的

7.potn.罐；锅；壶；瓶；盆

e.g.Shemadeapotofcoffee.她煮了一壶咖啡。

Theflowersweregrowinginpots.这些花生长在花盆里。

【记忆链接】teapotn.茶壶hotpotn.火锅

8.flatn.公寓；一套房间

e.g.-Howmanyroomsdoesyourflathave?你的公寓有几个房间？

-Twobedrooms.有两间卧室。

【友情提示】在美国英语中用apartment表示公寓。

【知识拓展】flatadj.（比较级flatter,最高级flattest）平（坦）的

e.g.Citystreetsareusuallyflatandstraight.城市街道一般都是平坦、笔直的。

9.movev.

（1）移动，运动

e.g.Theearthismovingallthetime.地球一刻不停地在运动。

⑵搬动

e.g.-Pleasemovethetableintothediningroom.请把桌子搬到餐厅里。

-Ican'tmoveitbymyself.我一个人搬不动。

（3）感动

e.g.Everyonewasmovedbyherkindness.每个人都被她的善良所感动。

10.quicklyadv.迅速地

e.g.-Dowehavetowalksoquickly?我们非得走这么快吗？

-Yes,thefilmbeginsinfiveminutes.是的,电影5分钟后就要开始。

11.sinkv.（使）下沉

e.g.Wooddoesnotsinkinwater.木头在水中不下沉。

Surprisinglyheavywavessankthathugeship.惊骇的巨浪吞噬了巨轮。

【知识拓展】sankv.（sink的过去式）（使）下沉

12.cleanern.清洁工人

cleaner——词由clean力口后缀-er构成。

【知识拓展】cleanv.打扫adj.干净的

e.g.Theysawsomestreetcleanerscleaningthestreet.他们看到几个清洁工人在清扫马路。

Afterthat,thestreetbecameveryclean.那以后，马路变得很干净了。

13.happilyadv.愉快地

e.g.Hecheeredtheactoruphappily.他愉快地为演员鼓掌。

【知识拓展】happyadj.（比较级happier,最高级happiest）快乐的，幸福的

e.g.Takemoreexercise,andyouwillbehealthyandhappy.多做运动，你会健康又快乐。

14.gentlyadv.温和地

e.g.Thewindisblowinggently.风正在轻轻地吹。

15.slowlyadv.慢慢地

e.g.Couldyou