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/doesn’t/didn’t,如:He has to get up at four tomorrow,doesn’t he?他明天不得不4點(diǎn)鐘起床,是嗎?They had to leave early,didn’t they?他們不得不早些離開,是嗎?(11)陳述句中的謂語(yǔ)動(dòng)詞為used to時(shí),其疑問(wèn)部分的謂語(yǔ)動(dòng)詞有兩種形式,如:He used to live in London,usedn’t he/didn’t he?他過(guò)去住在倫敦,是嗎?There used to be a cinema here before the war,usedn’t there/didn’t there?戰(zhàn)爭(zhēng)前,這兒有一家電影院,是嗎?(12)陳述句中的謂語(yǔ)動(dòng)詞是ought to,則疑問(wèn)部分的謂語(yǔ)動(dòng)詞通常用ought/oughtn’t代替,如:Such things ought not to be allowed,ought they?這樣的事情是不允許的,是嗎?He ought to be punished,oughtn’t he?他應(yīng)該受到懲罰,是嗎?或We ought to go ,ought we not?我們應(yīng)該去,是嗎?或we ought to go ,should we not?(13)當(dāng)陳述部分有dare或need時(shí),若dare和need為實(shí)義動(dòng)詞,疑問(wèn)部分的謂語(yǔ)動(dòng)詞用do的適當(dāng)形式;若dare和need為情態(tài)動(dòng)詞,疑問(wèn)部分用dare或need構(gòu)成,如:We need to do it,don’t we?我們需要做這種事,是嗎?You daren’t go there,dare you?你不敢去那里,是嗎?(14)含有情態(tài)動(dòng)詞must的句子1)若陳述句中強(qiáng)調(diào)對(duì)現(xiàn)在的情況的推測(cè),疑問(wèn)部分用aren’t/isn’t+主語(yǔ),如:You must be tired,aren’t you?你一定很累了吧,對(duì)嗎?2)陳述句中謂語(yǔ)動(dòng)詞是must have+過(guò)去分詞時(shí),若陳述句中強(qiáng)調(diào)過(guò)去情況的推測(cè)(一般有過(guò)去時(shí)間狀語(yǔ)),疑問(wèn)部分的謂語(yǔ)動(dòng)詞用didn’t +主語(yǔ),如:He must have met her yesterday,didn’t he?他想必是昨天下午見過(guò)她了,是嗎?3)若陳述句中強(qiáng)調(diào)動(dòng)作的完成,疑問(wèn)部分的謂語(yǔ)動(dòng)詞用haven’t/hasn’t+主語(yǔ),如:You must have seen the film,haven’t you?你想必是看過(guò)這部電影,是嗎?4)若陳述部分的must表示“有必要”時(shí),附加疑問(wèn)句的部分則用needn’t,如:You must go home right now,needn’t you?你有必要馬上回家,是嗎?5)當(dāng)mustn’t表示禁止時(shí),附加疑問(wèn)部分一般用may,如:You mustn’t walk on grass,may you?不許在草地上走,知道嗎?(15)祈使句的反意疑問(wèn)句,一般在句尾加will you,如:Give me a hand,will you?幫幫我,好嗎?Stop that noise,will you?別吵了,行不行?Don’t forget it, will you?別忘了它,好嗎?Don’t talk any more,will you?別再說(shuō)話了,好嗎?注意:在陳述部分是肯定的句子中,也可用won’t you。(16)let’s開頭的祈使句的反意疑問(wèn)句用shall we;let us開頭的祈使句的反意疑問(wèn)句用will you,如:Let’s go there, shall we?我們?nèi)ツ抢?,好嗎?Let us go there,will you?在口語(yǔ)中,也可用下面形式:Let’s go fishing. All right(or OK)?我們?nèi)メ烎~,好嗎?(17)主從復(fù)合句的附加問(wèn)句1)復(fù)合句的反意疑問(wèn)句一般是根據(jù)主句的主語(yǔ)和謂語(yǔ)形式構(gòu)成反意疑問(wèn)部分的,如:He said that we were happy,didn’t he?2)復(fù)合句的主句是I think(expect,suppose,believe,suspect,imagine)時(shí),附加問(wèn)句要根據(jù)主句而定,主語(yǔ)是第一人稱時(shí),要根據(jù)從句而定,主語(yǔ)為第二、三人稱時(shí),與主句保持一致,并且要注意否定的轉(zhuǎn)移,如:I suppose he is serious,isn’t he?我想他很嚴(yán)肅,是嗎?You think she is a good teacher,don’t you?你認(rèn)為她是一個(gè)好老師,是嗎?I believe he can find her mother nowhere,can he?我相信他到哪里也找不到她的媽媽,不是嗎?(注意,用nowhere為否定句)I expect they will win the match,won’t they?我希望他們贏得那場(chǎng)比賽,不是嗎?Your brother thinks you can do the job well,doesn’t he?你弟弟認(rèn)為你能把這項(xiàng)工作做好,不是嗎?I don’t think he is the suitable man for the job,is he?我認(rèn)為他不是做那項(xiàng)工作的合適人選,不是嗎?(18)并列復(fù)句的反意疑問(wèn)句這種反意疑問(wèn)句,其疑問(wèn)部分一般與最接近的分句的主、謂語(yǔ)保持一致,如:We must start at once or we can’t get there on time,can we?我們必須馬上出發(fā),否則我們將不能按時(shí)到達(dá)那里了,對(duì)嗎?He is a teacher but his wife isn’t a teacher,is she?