cc518学习网精品学习资料总目录

1. 当陈述部分的主语是I,而句子又用来征询对方的意见时,附加疑问句中的主语用you。如:

I find English very interesting, don't you?

I don't like that film, do you?

2. 当陈述部分的主语是everybody, everyone, someone, nobody, no one, somebody等合成代词时,附加疑问句中的主语通常用they。但亦可用he,尤其是nobody, no one等作主语,具有否定概念时。如:

Somebody phoned while I was out, didn't they?

Everyone enjoyed the party, didn't they?

Nobody wants to go there, does he?

3. 当陈述部分的主语是不定代词everything, nothing, anything, something时,附加 疑问句中的主语一般用it,不用they。如:

Everything seems all right now, doesn't it?

Nothing is kept in good order, is it?

Something must be done to stop pollution, isn't it?

4. 当陈述部分的主语是指示代词this, that或these, those时,附加疑问句中的主语分别用it和they。如:

This is important, isn't it?

That isn't correct, is it?

These are your friends Tom and Jack, aren't they?

5. 如果陈述部分是以代词one作主语,附加疑问句中的主语在正式场合用one,非正式场合用you,在美国英语中,在非正式场合还可以用he。如:

One can't be too careful, can one?或can you?

One should do his duty, shouldn't he?

6. 如果陈述部分用I'm…结构,附加疑问部分一般用aren't I。如:

I am strong and healthy aren't I。

7. 当陈述句为there be结构时,附加疑问句中的主语也用there。如:

There's no help for it, is there?

There's something wrong, isn't there?

8. 陈述部分带有seldom, hardly, never, rarely, few, little,nowhere, nothing等否定词或半否定词时,附加疑问部分的动词用肯定形式。如:

Bob rarely got drunk, did he?

Few people know him, do they?

She seldom goes to the cinema, does she?

如果陈述部分的否定词带有否定前缀,那么,该陈述部分作肯定处理,附加疑问部分一般仍用否定形式。如:

He was unsuccessful, wasn't he?

Tom dislikes the book, doesn't he?

9. 当陈述部分为主从复合句时,附加疑问部分一般应与主句的主语和谓语动词保持对应关系。如:

She says that I did it, doesn't she?

I told them not everybody could do it ,didn't I?

但当陈述部分的主语是I,谓语是think, believe, suppose, expect这类动词时,附加疑问部分则往往与从句中的主语和谓语动词保持对应关系,但要注意否定的转移。

I suppose that he's serious isn't he?

I don't think she cares, does she?

10. 当陈述部分是并列句,附加疑问句则需和就近的分句的主语和谓语一致。如:

Xiao Lin has been writing letters all afternoon but he should finish them now, shouldn't he?

11. 在由“祈使句+附加疑问”构成的附加疑问句中,附加疑问部分一般用will you, won't you, would you,有时也可用can you, can't you, why don't you, could you等。如:

Don't open the door, will you?

Give me some cigarettes, can you?

Take a rest, why don't you?

但是,以let's开头的祈使句,附加疑问部分用shall we;以let us开头的祈使句,如果含义是allow us,不包括听话人在内,疑问部分用will you。如:

Let's have a basketball match this afternoon, shall we?

Let us go out for a rest, will you?

12. 当陈述部分带有情态动词must表示“必须”时,疑问部分用mustn't。如:

You must work hard next term, mustn't you?

I must answer the letter, mustn't I?

但若表推测这层含义时,不能用must,而要根据陈述部分的不定式结构(即must之后的动词)以及含义采用相应的动词形式。如:

You must have made a mistake, haven't you?

They must have seen the film last week, didn't they?

He must be in the library, isn't he?

13. 当陈述部分含有情态动词used to时,疑问部分可用usedn't或didn't。如:

The old man used to smoke, didn't he?或usedn't he?

Tom used to live here, usedn't he?或didn't he?

14. 当陈述部分带有情态动词ought to时,疑问部分用oughtn't或shouldn't。如:

He ought to know the answer, oughtn't he?

We ought to read this book, oughtn't we?或shouldn't we?

15. 当陈述部分含有had better时,疑问部分用had。

如:You'd better finish your homework now, hadn't you?

16. 感叹句后的附加疑问句的谓语动词需用be的现在时,且常用否定形式。如:

What a clever boy, isn't he?

What a lovely day, isn't it?

17. 陈述句子中的主语为动词不定式短语、动名词短语或其他短语时,疑问部分的主语通常用it。如:

Learning how to repair motors takes a long time, doesn't it?

Between six and seven will suit you, won't it?

Where to hold the meeting has not been decided, has it?

18. 在口语和非正式文体中,为了加强语气,只是表示某种惊奇、怀疑、反感、讽刺等感情而并不是为了寻求回答,这时前后两部分的肯定、否定是一致的。如:

Oh, he is a writer, is he?

You'll not go, won't you?

19. 陈述句中的谓语动词是wish,表示愿望时用may,且用肯定形式。如:

I wish to have a chance to learn English, may I?

20. 当陈述部分带有表示“所有”含义的动词have(has)时,疑问部分既可用have形式,也可用do形式。如:

You have a new bike, haven't you(或don't you)?

She doesn't have any money in her pocket, does she?

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