情態動詞常考考點情態動詞表能力（能夠）01情態動詞表請求、允許（能不能）02情態動詞表必要性（必須）03情態動詞表推測（可能）0405其他情態動詞情態動詞表能力一、情態動詞表能力1.Icanplaythepiano.2.CanyouspeakChinese?3.IcouldswimwhenIwaseight.判斷句子語氣表能力一、情態動詞表能力（總結）Eg.Hecandrivenow.1.can表示現在的能力2.could表示過去的能力Eg.Could

youspeakEnglishattheageoffive?3.beableto強調成功地做了某事（be有人稱、數和時態的變化）Eg.HewillbeabletosingthissonginEnglishinafewminutes,

too.情態動詞表請求、允許1.Youcancallmeaftersix.2.Youcouldparkthecarhere.許可許可3.Couldyoushowmetheway?委婉請求注意：could/may表委婉請求或許可時，用can/can’t進行回答判斷句子語氣二、情態動詞表請求、允許4.MayIuseyourpen?許可二、情態動詞表請求、允許（總結）1.can和could表示請求，許可Eg.Can/CouldIgowithyou?2.will和would表示請求Eg.Will/Wouldyoutellmethewaytothehospital?3.shall/should用于第一人稱，表示征求對方意見Eg.Shall

we

talk？What

should

we

do

next?二、情態動詞表請求、允許（總結）4.may/might表示許可Eg.MayIcomein?MightItakealookofyourwork?注意：以上情態動詞的過去式（could/would/should/might都比原形表示的意義更加委婉）情態動詞表必要性Ihaveastomachache.WhatshouldIdo?Youshouldliedownandhavearest.三、情態動詞表示必要性1.Hemusttakethemantothehospital.2.Youmuststopsmoking.命令must表命令，意為“必須”。否定形式為mustn‘t。判斷句子語氣三、情態動詞表示必要性--MustIcleantheroomnow?--No,youneedn’t.Youcandoittomorrow.must提問，用needn't或don'thaveto回答。注意：三、情態動詞表示必要性三、情態動詞表示必要性（總結）1.shall/should表示應該Eg.Each

student

shall/should

wearschooluniform.2.must表示必須Eg.Youmustkeeptheplaceclean.3.haveto表示不得不（注：變否變疑問需借助動詞）Eg.I

havetogohomenow.Doyouhavetogohomenow?Idon’thavetogohomenow.情態動詞表示必要性4.need表示需要，做情態動詞多用于否定句--Must

I

paynow?--No,youneedn’t/don’thaveto.情態動詞表推測四、情態動詞表推測1.對推測進行提問：can/could2.對推測進行肯定回答：must（一定）3.對推測進行不確定回答：may/might（可能）4.對推測進行否定回答：can’t/couldn’t（不可能）--Canhebeathomenow?--Yes,hemustbeathome.--Hemaybeathome.--No,hecan’tbeathome.其他情態動詞Part

5五、其他情態動詞1.wouldrather表示寧愿做（常與than連用）Eg.I

wouldratherplayfootballthanswim.句型：wouldratherdo

sth.寧愿做某事wouldratherdosth.thandosth.寧愿做…而不愿做……五、其他情態動詞2.hadbetter表示建議，“最好”句型：hadbetterdosth.最好做某事hadbetternotdosth.最好不做某事Eg.You’dbetterstayathomeforfourteendays.真題在線()1.

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______Ilookatyourpictures?

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Yes,ofcourseyou______.A.Could;couldB.Could;canC.Can;mayD.Can;mightB真題在線C()2.—MustIfinishthisworkatonce?

—No，you______．【2019青海省】

A．can'tB．won'tC．needn't()3.—____Itakethemagazineoutofthereadingroom?—I’msorryyou______.【2019貴州省畢節市】Could;couldn’tB.Must;couldn’tC.Will;can’tD.May;can’t真題在線D真題在線B()4.Asmiddleschoolstudents,we_____followthepublicruleswhereverwego.【2019·山東省青島市】A.wouldB.shouldC.mightD.could真題在線A(