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should或hadWehadbettergorightnow,shouldn’twe/hadn’twemaymay主語(yǔ)+notTheymaybeherenextweek,maytheynot?must(必須)用needn’tYoumustdoittoday,needn’tyou?must(應(yīng)該)用mustn’tImuststudyhard,mustn’tI?mustn’t用must或mayYoumustn’ttalklikethat,mustyou?實(shí)義動(dòng)need和dear用doHeneedshelp,doesn’the?情態(tài)動(dòng)need和dear用need和dearHedarenotsayso,darehe?needn’t用need或mustHeneedn’tdothat,musthe?“wouldrather+動(dòng)詞原形” “wouldliketo+動(dòng)詞原形”用wouldn’tYou’dliketohavesomebananas,wouldn’tyou?“oughtto+動(dòng)詞原形”用oughtn’t或shouldn’tWeoughttogothere,shouldn’twe?“usedto+動(dòng)詞原形”didn’t+主語(yǔ)”usedn’t主語(yǔ)”HeusedtoliveinLondon,usedn’the/didn’the?句中有seldom,hardly,no,not,never,few,little,nothing,nobody,nowhere等是否定句,疑問(wèn)部分必須采用肯定形式:NobodyphonedwhileIwasout,didthey?Heishardlyabletoswim,ishe?Thereislittleinkinyourpen,isthere? 反義疑問(wèn)句練習(xí)題 ’s very hot today,_______________?2.He can speak Chinese,_______________?4. He never gets up late ,_______________?5. Don’tgoout at night,_______________? never loves cold weather ,_______________? has been to Singapore ,_______________? storyis little interesting,_______________? starts to grow in spring,_______________? can hardly finish his homework,_______________?’m in Class 3,Grade 2,_______________?’s go shopping ,_______________? don’t think it is cold today,_______________?17. You think he is a good flight attendant, _______________? knows where she lives,_______________? students can answer the question,_______________? was a wonderful night, _______________? aren’t a teacher, _______________? wi