九年級英語全冊-情態(tài)動詞總復習優(yōu)質(zhì)課件

GeneralRevisionofModalVerbs情態(tài)動詞總復習GeneralRevisionofModalVerbPeriod1Period1ModalVerbs情態(tài)動詞Couldyousingasongforus?Hecansingverywell.Wemustwearschooluniformseveryday.MissYimightbenervous.Youshouldrelaxyourself.表請求表能力表必須表推測提建議ModalVerbs情態(tài)動詞Couldyousing情態(tài)動詞shallcouldmustmaymightneedshouldcandarewillwould情態(tài)動詞shallcouldmustmaymightneeAspecialruleoftoday’sclassWearegoingtohaveacompetition.Ifyourgroupcananswermyquestioncorrectly,youcangetonesticker.Thegroupthatgetsthemoststickersisthewinner,andcanaskmeapersonalquestionafterclass.IfyouwanttobepickedbyMissYitoanswerthequestions,youwillhavetoactveryfast.Aspecialruleoftoday’sclasCanyoufindthemistakesinthesentences?Shecanplaysthepiano.Mr.Licouldisathome.Dowecanplaybasketballafterschool?Theydon’tcanspeakJapanese.情態(tài)動詞后必須使用動詞原型。變一般疑問句和否定句直接在情態(tài)動詞上做變化。beCancan’tCanyoufindthemistakesint表示能力can用于一般現(xiàn)在時could用于一般過去時beableto:用于各種時態(tài)非情態(tài)動詞MindMap1表示能力can用于一般現(xiàn)在時could用于一般過去時beActivity1:Canyoutellmesomethingyoucando?Activity1:CanyoutellmesomActivity2:Asurveyinyourgroup

Whatcouldyoudoattheageof4?

Talkinyourgroupandfindoutwhatyourgroupmemberswereabletodoattheageof4.Reportthesurveyresult.Activity2:AsurveyinyourgQuiz1She______swimwhenshewasfiveyearsold.A.canB.couldC.beabletoPeoplewill________flytothemoonsomedayinthefuture.A.canB.couldC.beabletoBCQuiz1She______swimwhensheMindMap2表示禮貌地請求和允許一般用于一般疑問句cancouldmaywouldMindMap2表示禮貌地請求和允許cancouldPairwork:MaketwoconversationsMakeaconversationtoaskyourdeskmatetodosomethingforyou.（編一個簡單的對話來請你的同桌幫你做一件事）Forexample:Youwanthim/hertoteachyousomething.Makeanotherconversationtoaskyourdeskmateforpermission.（編一個對話來尋求你的同桌的允許）Forexample:Youwanttousehis/hereraser.Pairwork:MaketwoconversatioQuiz2—Mum,______IvisittheMovieMuseumtomorrow?—Iamafraidyoucan’t.It’sclosedonMonday.A.must B.may C.should

B2.—Tom,_____Iuseyoure-dictionary?

—Sure.

A.will B.must C.can

CQuiz2—Mum,______Ivisitthe3.—CouldIborrowyourbook?—_________.A.NoproblemB.No,youcouldC.Yes,youhaveto4.—Couldyouswimwhenyouwerefive?—_____.A.Yes,IcanB.No,Icouldn’tC.NoproblemAB3.—CouldIborrowyourbook?表示建議shall用于第一人稱should用于各種人稱hadbetter（not）最好（不）Whynot…?Let’s…How/Whatabout…?非情態(tài)動詞MindMap3表示建議shall用于第一人稱should用于各種人稱hActivity4:Groupwork

SentenceTrainS1:Ihaveaheadache.WhatshouldIdo?S2:You’dbetterliedownandhavearest.Iamnervous.WhatshouldIdo?S3:Whynottakeadeepbreathandhavearest.Idon’tbringmyhomeworktoschool.WhatshouldIdo?S4:Youshouldtalktoyourteacheraboutit.Ican’tgetupearly.WhatshouldIdo?S1:…..S2:…..Activity4:Groupwork

SentenSummary情態(tài)動詞后面必須用動詞原型。情態(tài)動詞做句型變化時只需對情態(tài)動詞做相應的變化。情態(tài)動詞可以表示能力、請求、允許、猜測、建議、必須、需要等涵義，并且都有各自的用法。學會使用思維導圖來使得知識條理會，系統(tǒng)化，最重要的是你的思維要條理化。Summary情態(tài)動詞后面必須用動詞原型。Homework給情態(tài)動詞can，could，may，must分別畫思維導圖來介紹它們的用法。(Onemindmapforeachword.)Homework給情態(tài)動詞can，could，may，musPeriod2Period2must必須mustn’t不準need需要haveto非情態(tài)動詞還可作：行為動詞

needn’tnothaveto否定回答MindMap4must必須mustn’tneed需要haveto非情Writing1:Groupwork

Whatrulesdoweneedtomakeourschoolbetter?Talkinyourgroup.Makesomerules.Shareyourrules.Youmustusedifferentmodalverbstotalkabouttherules.Writing1:Groupwork

WhatrQuiz3—MustIfinishallthehomeworkthisevening?—No,you________.TomorrowisSaturday,andyouwillhaveenoughtimeforit.mustn’tdon’thavetocouldn’tBQuiz3—MustIfinishalltheh—Mum,mustIstaytherethewholeday?—No,you_______.You______comebackafterlunchifyoulike.mustn’t;canneedn’t;mustneedn’t;mayC—Mum,mustIstaytherethewhMindMap5表推測含義可能may;could;might不可能can’t可能不maynot一定must句型結(jié)構(gòu)對現(xiàn)在的推測情態(tài)動詞+動原對正在發(fā)生的事的推測情態(tài)動詞+bedoing對過去發(fā)生的或已發(fā)生事情的推測情態(tài)動詞+havedonemaybeperhaps非情態(tài)動詞MindMap5表推測含義可能may;couldQuiz4—DoyouhaveanyplansforthisSunday?—Iamnotsure.I_______gotothecountrysidetoseemygrandmother.canneedmayCQuiz4—Doyouhaveanyplans—Isthatwomanyourheadteacher?—No,it______beher.Ourheadteacherisinheroffice.mustn’tcan’tneedn’tB—IsthatwomanyourheadteachShe_______gototheparktomorrow.maybemaybemayCShe_______gototheparktomWriting根據(jù)