暑假預(yù)習(xí)反義疑問句課件牛津譯林版八年級(jí)上冊(cè)英語

暑假初三

第十三講Thepigcanhelpyoutellthedifferencebetweenthem,反義疑問句：它表示提問人對(duì)自己的看法,沒有把握,需要對(duì)方證實(shí)構(gòu)成：原則：時(shí)態(tài)與人稱保持一致陳述句，簡(jiǎn)短疑問句？（be/助/情+人稱代詞）前肯后否，前否后肯can’tit?定義：反意疑問句的特殊變化Iamfromthedustbin,__________?aren’tI1.

Iam--->

aren’tINothingcanbeeaten,_________?can

it2.代詞

(1)指示代詞或不定代詞（指物）

everything,nothing,something,anything,that,this等，在簡(jiǎn)短疑問句中用

it替代Anyoneshouldobeytherule,______________?shouldn’t

they(2)指示代詞或不定代詞（指人）everybody/everyone,somebody,nobody,anybody,these,those等，在簡(jiǎn)短疑問句中用they替代BothLucyandLilycametothisparty,___________?didn't

theyEitheryouorLipingisgoingtothemeeting,__________?aren't

you(4)陳述句部分，由both...and...,either...or...,notonly...butalso...,neither...nor...等連詞連接的2個(gè)名詞或代詞做主語時(shí)，簡(jiǎn)短疑問句的主語用復(fù)數(shù)代詞代替(3)the+adj，表示一類人，在簡(jiǎn)短疑問句中用they替代；表示事物或抽象概念，在簡(jiǎn)短疑問句中用it替代Theyoungshouldrespecttheold,______________?Thebeautifulisn'talwaysgood,_________?shouldn't

theyis

itHeneverthrowsrubbishbyhimself,_________?does

he3.陳述句中有no,nothing,nobody,never,few,little,seldom,hardly,neither,neither...nor...等否定詞,簡(jiǎn)短問句要用肯定形式Hedislikestheseways,___________?doesn't

heItisunfair,_________?isn't

it注意：陳述句(肯定)--謂語/系表結(jié)構(gòu)中，出現(xiàn)帶有否定前綴(un-,in-,im-,dis-等)或者否定后綴(-less等)的詞，簡(jiǎn)短疑問句要用否定形式4.must用法

(1)mustn’t表示

“禁止”時(shí)，簡(jiǎn)短問句通常要用must.

Hemustfinishhishomework,________________?needn’t

he(2)must表示“必須”時(shí)，簡(jiǎn)短問句通常要用needn’t.

Hemustbehungry,______________?isn’t

he(3)當(dāng)must用來表示肯定推測(cè)時(shí)，簡(jiǎn)短問句要根據(jù)must后面的動(dòng)詞采用相應(yīng)的助動(dòng)詞形式。Heusedtobehandsome,___________________?didn’t/usedn’t

hehave/has/hadtodousedto

dohadbetterdowouldratherdooughttododon’t/doesn’t/didn’t+代詞?didn’t/usedn’t+代詞?hadn’t+代詞?wouldn’t+代詞?oughtn’t/shouldn’t+代詞?6.Heneedstoswimacrosstheriver,______________?doesn’t

he5.陳述句中，dare/need作實(shí)義動(dòng)詞，簡(jiǎn)短疑問句中，用助動(dòng)詞do的適當(dāng)形式(時(shí)態(tài))；作情態(tài)動(dòng)詞，daren't--dare,needn't--need。

Shedaren'tgooutaloneatnight,______________?dare

sheTolearnEnglishwellisveryimportant,_________?isn't

it7.todo不定式，doing動(dòng)名詞，以及從句，在簡(jiǎn)短疑問句中用it替代

Whatweneedmostnowismoremoney,_________?isn't

itIwishtovisittheGreatWall,_________?9.第一人稱，I/wewish...，mayI/we;

第二/三人稱

+wish...,簡(jiǎn)短疑問句根據(jù)陳述句的時(shí)態(tài)/人稱，填合適助動(dòng)詞Tomwishestomakefriendswithus,___________?may

Idoesn't

he祈使句Let's開頭的祈使句8.willyou?

shallwe?Idon'tthinkyoulikethisjob,______________?

doyou(1)當(dāng)主句的主語為第一人稱時(shí)，且謂語動(dòng)詞為表達(dá)人觀點(diǎn)、看法的詞(think/expect/believe/consider/guess/suppose/imagine等)，其后的簡(jiǎn)短問句應(yīng)與從句相一致

Theydon’tbelieveyoulovethisjob,______________?dothey(2)當(dāng)主句的主語為第二、三人稱時(shí)，其后的簡(jiǎn)短問句則應(yīng)與主句相一致（此時(shí)，否定只看主句，與從句無關(guān)...）

10.I'msurethatyouknowhimwell,_________?don'tyou11.I/We+besure/beafraid/hope+that...

或者Itseemsthat...，簡(jiǎn)短疑問句與從句保持一致

Itseemsthatyouareanexpert,_________?aren'tyou12.Itissaid/told/reported/believed+that從句，

簡(jiǎn)短疑問句與從句保持一致Itisreportedthatthepolicecaughtthethiefyesterday,______________?didn'ttheyHefailedmanytimes,buthesucceededatlast,_________?didn'the15.含有由連詞but/and/or等構(gòu)成的并列句時(shí)，簡(jiǎn)短疑問句要和并列連詞后面的分句保持一致Wemusthurry,orwewillbelateforclass,_________?won'tweItwasthesecondtimethathehadbeeninlovethatyear,___________?wasn'tit14.Itis/was+the+序數(shù)詞+time+that從句，簡(jiǎn)短疑問句與Itis/was保持一致ShewascookingwhenIcamehome,___________?wasn'tshe13.從句是狀語從句，則簡(jiǎn)短疑問句和主句保持一致反義疑問句肯否回答1.---She’sseldomaskedtodohouseworkathome,_______?

---_______.Herparentsareverybusywiththeirwork,soshehastodosomecleaningeveryday.A.hasshe;Yes B.hasshe;No C.isshe;Yes D.isshe;No2.---Notimetogooverthenotesagain,_______?---______.Thefinalexamisbeginningatonce.A.isit;No B.isthere;NoC.