魔域奇兵电影:反意疑问句语法归纳

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反意疑问句语法归纳

 

概念

反意疑问句(The Disjunctive Question) 即附加疑问句。它表示提问人的看法没有把握,需要对方证实。这种问句都由两部分组成,前一部分用陈述句的形式,后一部分是一个附着在前一部分上的简短问句,中间用逗号隔开,如前一部分为肯定形式,后一部分通常用否定形式,前一部分为否定形式,后一部分就用肯定形式,两部分的时态要一致。

You like classical music, don't you? 你也喜欢古典音乐,对吗?

Tony doesn't like classical music, does he? 托尼不喜欢古典音乐,对吗?

 

构成

反意疑问句的简短问句部分由两个词组成:即“助动词/ be动词/情态动词+人称代词主格”。如陈述句中的主语为名词,则用相应的人称代词指代该名词。

He lived in Vienna two years ago, didn't he? 他两年前住在维也纳,对吗?

Your parents can swim, can't they? 你父母会游泳,是吗?

This music isn't very popular, is it? 这音乐并非十分流行,对吗?

There is something wrong with the machine, is there? 机器出了毛病了,是吗?

 

使用注意事项:

◇注意事项一

陈述句如果是肯定句,反意疑问句就要用否定形式;陈述句如果是否定句,反意疑问句就要用肯定形式; 但是,当陈述部分含有否定意义的词时,则视作否定句,后面应该用肯定形式。

☆特别提醒:初中英语常见的“五大否定词”有:few, little, seldom,hardly, never。其它否定词还有not, no, no one, nobody, nothing, none, neither等。

He is never late for school, is he? 他上学从不迟到,是吗?

There are few apples in the basket, are there?

He can hardly swim, can he?

They seldom come late, do they?

☆特别提醒:当陈述部分所含的否定词是通过加前缀或后缀构成的,则不属于否定词,其后的反意疑问句依然用否定结构。

It is unfair, isn't it? 这不公平,是吧?

He looks unhappy, doesn't he? 他看上去不高兴,不是吗?

 

◇注意事项二

对反意疑问句的回答,无论问题的提法如何,即无论是“前肯后否”还是“前否后肯”,如果事实是肯定的,就用yes,事实是否定的,就要用no。即回答采用所谓的“事实原则”。

----He is a student, isn't he? ----Yes, he is.

----He isn’t a student, is he? ----Yes, he is.

(只要事实上他是学生,无论如何问回答一律为Yes, he is.)

 

◇注意事项三

祈使句的反意疑问部分一律为will you,只有Let’s…例外。Let’s …的反意疑问部分为shall we?。

①Help me to do it, will you? 帮我做这件事,好吗?

②Don’t go there, will you? 别去那里,好吗?  

③Be quiet, will you? 安静些,好吗?

④Give me some cigarettes, will you? 给我一些香烟,好吗?

⑤Let’s move the stone away, shall we? 让我们搬走这块石头,好吗?

 

课本例句:

It sounds interesting, doesn’t it? (8B P43)

 

相关练习:

A.写出下列句子的反意疑问形式:

1.         There are some apples in the basket, _____________?

2.         The workers work hard, _____________?

3.         The girl dislikes history, ____________?

4.         Let’s go out for a walk, ___________?

5.         There isn't any milk left, _____________?

6.         Jim wants to go there, ___________?

7.         The book is new, ___________?

8.         These boys have never been to Beijing, ___________?

9.         Your parents can swim, ____________?

10.     Don’t forget it, ____________?

 

B. 翻译句子:

1.         让我们去买东西,好吗?

2.         ——史密斯先生不是美国人,对吧?——不对,他是美国人。

3.         他上学从不迟到,是吗?

4.         他需要帮助,是吗?

5.         他几乎不会游泳,对吗?

6.         听起来真有趣,是吗?

7.         他看上去不高兴,不是吗?

8.         这音乐并非十分流行,对吗?

9.         那位女士明天将去上海,不是吗?

10.     丹尼尔去过帕提亚海滩,是吗?

 

江苏13城市中考试题汇编:

1. Don’t forget to put the book back on the shelf, _________? (08苏州)

    A. do you              B. don’t you                C. will you                D. won’t you

2. Eric’s never seen a three-D movie at the cinema, ___________?(2010苏州)

    A. hasn’t he        B. has he                      C. isn’t he              D. is he

3. ----He’s already back to Australia, ________? (2010常州)

    ----_______. He is on a visit to Shanghai.

    A. isn’t he; No     B. hasn’t he; Yes       C. isn’t he; Yes       D. hasn’t he; No

 

 

 

 

 

Keys:

写出下列句子的反意疑问形式:

1.         There are some apples in the basket, aren’t there?

2.         The workers work hard, don’t they?

3.         The girl dislikes history, doesn't she?

4.         Let’s go out for a walk, shall we?

5.         There isn't any milk left, is there?

6.         Jim wants to go there, doesn’t he?

7.         The book is new, isn’t it?

8.         These boys have never been to Beijing, have they?

9.         Your parents can swim, can't they?

10.     Don’t forget it, will you?

 

翻译句子:

1.         Let’s go shopping, shall we?

2.         ----Mr Smith isn't American, is he? ----Oh yes, he is.

3.         He is never late for school, is he?

4.         He needs help, doesn't he?

5.         He can hardly swim, can he?

6.         It sounds interesting, doesn’t it?

7.         He looks unhappy, doesn't he?

8.         This music isn't very popular, is it?

9.         The lady will go to Shanghai tomorrow, won’t she?

10.     Daniel has been to Pattaya Beach, hasn’t he?

 

江苏13城市中考试题汇编:

1. C    2. B    3. A

 

 

以下内容为高中考点总结,仅供学有余力的同学参考,不必在此花费过多时间。(转载)

 

陈述部分和反意疑问部分对应表

陈述部分的谓语

疑问部分

I

aren't I

no, nothing, nobody, never, 

few, seldom, hardly,

rarely, little等否定含义的词

肯定含义

ought to(肯定的)

shouldn't/ oughtn't +主语

have to+v.(had to+v.)

don't +主语(didn't +主语)

used to 

didn't +主语或 usedn't +主语

had better + v. 

hadn't you

would rather + v.

wouldn't +主语

you'd like to + v.

wouldn't +主语

must

根据实际情况而定

感叹句

be +主语

指示代词或不定代词

everything, that, 

nothing, this 

主语用it

并列复合句

谓语根据邻近从句的谓语而定

定语从句,宾语从句

主从复合句

根据主句的谓语而定

think, believe, expect,

suppose, imagine等引导

与宾语从句相对应的从句

everybody, anyone, somebody,

nobody, no one

复数they, 单数he

情态动词dare或need

need (dare ) +主语

dare, need 为实义动词

do +主语

祈使句(let’s 开头除外)

will you?

Let's 开头的祈使句

Shall we?

there be 

相应的谓语动词+there(省略主语代词)

否定前缀不能视为否定词 

仍用否定形式

 

 

构成反意疑问句时应注意的问题:
  ⒈当陈述部分的主语是everybody, everyone, someone, no one, nobody, somebody等不定代词时,反意疑问句部分中的主语常用they (有时也可用he.)
  如:
  ①Nobody phoned while I was out, did they?
  我出去的时候没人打电话,是吧?
  ②Everyone has been there, haven’t they?
  每个人都去过那里,是吗?
  ③Somebody borrowed my pen yesterday, didn’t they?
  昨天有人借了我的钢笔,是吧?
  ④No one was hurt, was he?
  没人受伤,是吧?
  ⒉ 当陈述部分的主语是everything, anything, nothing, something等表物的不定代词时,反意疑问部分的主语常用it.
  如:
  ① Everything has been done on how to prevent the pollution, hasn’t it?
  关于如何预防污染已采取了一切措施,是吗?
  ②Nothing is wrong with the machine, is it?
  这台机器没出什么毛病,是吧?
  ③Nothing can stop us now, can it?
  任何事情都无法阻止我们,是吧?
  ⒊ 当陈述部分的主语是one时,反意疑问部分的主语常用one或you。
  如:
  ①One can’t be too careful, can one/ you?
  一个人越认真越好,是吧?
  ②One should study hard, shouldn’t one/ you?
  一个人应当认真学习,是吗?
  ⒋ 当陈述部分的主语是man(人类)时,反意疑问部分的主语常用he。
  如:
  Man is the master of his own fate, isn’t he?
  人类是自己命运的主宰,是吗?
  ⒌ 当陈述部分是there be结构时, 反意疑问部分用there,省略主语代词。
  如:
  ①There is something wrong with the machine, is there?
  机器出了毛病了,是吗?
  ②There won’t be any trouble, will there?
  不会有任何麻烦,是吗?
  ③There used to be a shop, didn’t there?
  ⒍ 当陈述部分含有seldom, hardly, never, rarely, few, little, nowhere, nothing等否定词或半否定词时,反意疑问部分的动词应用肯定形式。
  如:
  ①She seldom goes to the cinema, does she?
  她很少去看电影,是吗?
  ②Few people know him, do they?
  没几个人认识他,是吗?
  ③Bob rarely got drunk, did he?
  鲍勃很少喝醉,是吗?
  ④He has never been to London, has he?
  他从没去过伦敦,是吗?
  ⑤They can hardly understand it, can they?
  他们几乎不能理解,是吗?
  ⑥You have nothing else to say, have you?
  你没有什么可说的了,是吧?
  ⒎ 当陈述部分中含有im, in, dis, un等否定前缀或less等否定后缀时,应把陈述部分看成是肯定的,反意疑问部分要用否定式。
  如:
  ①He was unsuccessful, wasn’t he?
  他没成功,是吗?
  ②This meeting is unimportant, isn’t it?
  这次会议不重要,是吗?
  ③Your mother dislikes seeing you with me, doesn’t she?
  你母亲不喜欢看到你和我在一起,是吗?
  ④He is unfamiliar with this type of computer, isn’t he?
  他不熟悉这种类型的计算机,是吗?
  ⒏ 当陈述部分是I’m …结构时,反意疑问部分常用aren’t I
  如:
  ①I am late, aren’t I?
  我迟到了,是吗?
  ②I’m a boy, aren’t I?
  我是一个男孩,是吗?
  ⒐ 当陈述部分是主从复合句时,反意疑问部分中的动词和主语代词通常应和主句中的动词和主语保持一致。
  如:
  ①She says that I did it, doesn’t she?
  她说是我做的,是吗?
  ②He never said he would come, did he?
  他从没说过要来,是吗?
  ③When he goes there, he will go to see her, won’t he?
  当他去那里时,他要去看她,是吗?
  ④If you don’t start early, you will be late, won’t you?
  如果你不早点出发就会迟到,是吗?
  ⑤He told you that he had watched the football match, didn’t he?
  他告诉你已看过了这场足球赛,是吗?
  ⑥Peter believes that his dream will come true some day, doesn’t he?
  彼得相信有一天他的梦想会实现,是吗?
  ⒑ 当陈述部分的主句是I suppose, I think, I believe, I imagine等结构时,反意疑问部分往往与从句保持一致,而且要注意否定转移。
  如:
  ①I suppose that she is careful, isn’t she?
  我认为她认真,是吗?
  ②I think he is a thief, isn’t he?
  我认为他是一个小偷,是吗?
  ③I don’t believe she has gone home, has she?
  我认为她没有回家,是吗?
  ④I don’t think he can do it well, can he?
  我认为他做不好那件事,是吗?
  ⑤I don’t believe you can finish the job, can you?
  我觉得你完不成这项工作,是吗?
  ⑥I don’t guess he knows it, does he?
  我想他不知道这件事,是吗?
  ⒒ 当陈述部分含有have,而且have作“有”解时,反意疑问部分用have/has或借助助动词do, does, did等来完成;如果陈述部分中的have是实义动词,则反意疑问部分应需借助助动词do, does, did等来完成。
  如:
  ①He hasn’t a lot of time to spare, has he?
  他没有许多可以抽出的时间,是吗?
  ②He doesn’t have an English dictionary, does he?
  他没有英语词典,是吗?
  ③They had milk and bread for breakfast, didn’t they?
  他们早餐吃的面包喝的牛奶,是吗?
  ④You all had a good time, didn’t you?
  你们都玩儿得很开心,是吗?
  ⑤Mike often has a cold, doesn’t he?
  迈克经常感冒,是吗?
  ⒓当陈述部分的谓语动词包括have to, had to时,反意疑问部分通常用do的适当形式。
  如:
  ①You had to take the early bus, didn’t you?
  你不得不乘坐早班车,是吗?
  ②We have to do it, don’t we?
  我们不得不做这件事,是吗?
  ③He has to look after the child, doesn’t he?
  他不得不照顾这个小孩,是吗?
  ④They had to keep quiet, didn’t they?
  他们不得不保持安静,是吗?
  ⒔ 当陈述部分含有情态动词used to时,反意疑问部分可用used to形式或did形式。
  如:
  ①He used to smoke three cigarettes a day, didn’t/ usedn’t he?
  他过去一天常吸三根香烟,是吗?
  ②He used to get up late, didn’t/ usedn’t he?
  他过去起床晚,是吗?
  ③We used to work in the same workshop, didn’t/ usedn’t we?
  我们过去在同一个车间工作,是吗?
  ⒕ 当陈述部分是祈使句时,反意疑问部分常用will you.
  如:
  ①Help me to do it, will you?
  帮我做这件事,好吗?
  ②Don’t go there, will you?
  别去那里,好吗?
  ③Be quiet, will you?
  安静些,好吗?
  ④Give me some cigarettes, will you?
  给我一些香烟,好吗?
  ⑤Don’t move the chair, will you?
  别搬这把椅子,好吗?
  ◆ Let’s 和Let us都表示“让我们”,但用法上不同。前者包括听话人,后者不包括听话人。正因如此,它们的反意疑问句的形式常常不同:
  以Let’s 开头的祈使句,反意疑问部分常用shall we.
  以Let us开头的祈使句,反意疑问部分常用will you.
  如:
  ①Let’s go skating, shall we?
  我们去滑冰,好吗?(说话人、听话人均去滑冰)
  ②Let us have a look at your book, will you?
  让我们看看你的书,好吗?(说话人要看书,听话人不看书)
  ③Let’s go now, shall we?
  我们现在走,好吗?(我们去,你也去)
  ④Let us go shopping, will you?
  让我们去买东西,好吗?(我们去,你不去)
  ⒖ 当陈述句部分含had better/best, would like to, would rather等约定俗成特殊短语时,反意疑问部分应保留第一个词。
  如:
  ①He had better do more speaking, hadn’t he?
  他最好多说,是吗?
  ②You would like to do it, wouldn’t you?
  你愿意做这件事,是吗?
  ⒗ 当陈述句部分是强调句或类似强调句的结构时,反意疑问部分常和句首的It is/was保持一致。
  如:
  ①It was in a park that you met him, wasn’t it?
  你是在公园里遇见了他,是吗?
  ②It is the first time that he has gone there, isn’t it?
  这是他第一次去那里,是吗?
  ③It is ten years since he joined the army, isn’t it?
  他参军十年了,是吗?
  ⒘ 当陈述句部分为感叹句时,反意疑问句部分常用否定形式,且问句部分的动词常用be.
  如:
  ①What a handsome man he is, isn’t he?
  他是一个多么英俊的人,是吗?
  ②What a cold day, isn’t it?
  多么冷的一天,是吗?
  ⒙ 当陈述部分含有情态动词must, may, can’t, 且表示推测时,反意疑问部分不能用must, may, can’t自身,应和后面的实义动词保持一致;
  ◆ must/ may/ can’t + do 表示对现在情况的推测,反意疑问部分用一般现在时。
  如:
  ①He must be Mr. Chen, isn’t he?
  (相当于:I think he is Mr. Chen.)
  他一定是陈先生,是吗?
  ②He can’t be Mr. Chen, is he?
  (相当于I don’t think he is Mr. Chen.)
  他不可能是陈先生,是吗?
  ③He must be very tired, isn’t he?
  (相当于:I believe he is very tired.)
  他一定很累,是吗?
  ④Your mother may be at home, isn’t she?
  (相当于:Maybe your mother is at home.)
  可能你母亲在家呢,是吗?
  ◆ must/ may/ can’t + have done +过去时间状语,表示对过去情况的推测,反意疑问部分常用一般过去时。
  如:
  ①He must have stayed at home yesterday, didn’t he?
  (相当于: I think he stayed at home yesterday.)
  他昨天一定呆在家里了,是吗?
  ②You must have seen the film last week, didn’t you?
  (相当于:I think you saw the film last week.)
  你上周一定看这部影片了,是吗?
  ③It can’t have snowed last week, did it?
  (相当于:I don’t think it snowed last week.)
  上周不可能下雪了,是吗?
  ④He may have gone home last night, didn’t he?
  (相当于:Maybe he went home last night.)
  他可能昨晚回家了,是吗?
  ◆ must/ may/ can’t + have done , 反意疑问部分常用现在完成时。
  如:
  ①You must have met him before, haven’t you?
  (相当于:I think you have met him before.)
  你从前一定见过他,是吗?
  ②You may have been to Tibet, haven’t you?
  (相当于:Maybe you have been to Tibet.)
  你可能去过西藏,是吗?
  ③He can’t have known the news, has he?
  (相当于:I don’t think he has known the news.)
  他不可能知道那个消息了,是吗?
  ④You must have waited for a long time, haven’t you?
  (相当于:I think you have waited for a long time.)
  你一定等了很长时间了,是吗?
  ⒚ 当陈述部分含有情态动词mustn’t表示“禁止”时,反意疑问部分常用must.
  如:
  You mustn’t walk on grass, must you?
  禁止你在草地上走,是吗?
  ⒛ 当陈述部分含有情态动词need, dare时,反意疑问部分有两种形式:
  作情态动词时保留自身;作实义动词时反意疑问句应借助于助动词do/does/did来完成。
  如:
  ①You needn’t go there, need you?
  你不必去那里,是吗?(情态动词)
  ②He needs to start at once, doesn’t he?
  他需要立刻出发,是吗?(实义动词)
  ③She dare not go out alone at night, dare she?
  她晚上不敢一人出去,是吗?(情态动词)
  ④We need to come earlier, don’t we?
  我们需要早点来,是吗?
  21. 当陈述部分含有情态动词ought to时,反意疑问部分常用oughtn’t (有时也可用shouldn’t.)
  如:
  ①The child ought to be punished, oughtn’t he?
  这个小孩应当受到惩罚,是吗?
  ②You oughtn’t to criticize her, ought you?
  你不应该批评她,是吗?
  高考预测题:
  1.Nobody says a word about the incident, ___________?
  A. is he     B. doesn’t he       C. do they     D. don’t they
  2.You never told me why you were late for the class, ___________?
  A. weren’t you     B. didn’t you   C. had you   D. did you
  3.They dare not call you a fool, ___________?
  A. would they     B. dared they   C. dares they   D. dare they
  4.There is not much news in today’s paper, _____________?
  A. isn’t it       B. are there     C. is there     D. aren’t there
  5.The manager came here in a car, ________?
  A. was he     B. did he       C. wasn’t he       D. didn’t he
  6.She must have arrived there yesterday, _________?
  A. have she   B. must she       C. didn’t she       D. mustn’t she
  7.Peter hardly ever goes to parties, _______?
  A. doesn’t he       B. do he     C. does he       D. is he
  8.What a lovely day, _________?
  A. doesn’t it     B. isn’t it       C. shan’t it      D. hasn’t it
  9.Let me do it, _______?
  A. shall I       B. shall we    C. will you       D. will I
  10.Nothing he did was right, ___________?
  A. did he       B. was it       C. didn’t it     D. was he
  11.There used to be a church behind the cemetery, ________?
  A. didn’t there     B. used there     C. usedn’t it     D. didn’t it
  12.He must be in the library now, ________?
  A. doesn’t he     B. mustn’t he       C. needn’t he   D. isn’t he
  13.You would rather not have fish, _________ you?
  A. hadn’t       B. wouldn’t     C. would       D. had
  14.
  ----You are not a new member, are you?
  ---- _________. I joined only yesterday.
  A. No, I’m not     B. Yes, I’m not   C. No, I am     D. Yes, I am
  15.My sister often needs help with her study, _______?
  A. need she     B. needn’t she       C. does she     D. doesn’t she
  16.You’d better send for a doctor for your mother, ________ you?
  A. had       B. hadn’t         C. would       D. wouldn’t
  17.Let’s go swimming, _________?
  A. aren’t we   B. shall we     C. will you     D. won’t we
  18.Li Ming can’t be in the classroom, __________?
  A. can he     B. is he     C. can’t he     D. must he
  19.He ought to have looked after his father, _________?
  A. oughtn’t he   B. ought he not to   C. oughtn’t he to   D. oughtn’t to he
  20.I have nothing to do with the matter, ________?
  A. have I   B. has it   C. do I     D. does it
  21.He was in good heath when I saw him last time, _________?
  A. wasn’t he   B. didn’t he     C. hadn’t he         D. hasn’t he
  22.John had his hair cut yesterday afternoon, ________?
  A. haven’t he     B. didn’t he     C. hadn’t he       D. hasn’t he
  23.None of the pupils attended the sports meet, ________?
  A. did they     B. do they     C. didn’t they     D. don’t they
  24.I’d like to go with you, _______?
  A. had I     B. wouldn’t I       C. hadn’t I     D. would I
  25.It is the third time that John has been late, ______?
  A. hasn’t he   B. isn’t he       C. isn’t it       D. hasn’t it
  26.I suppose he is serious, ________?
  A. do I     B. don’t I       C. is he           D. isn’t he
  27.She dislikes this skirt, _________?
  A. doesn’t she   B. does she     C. isn’t she       D. is she
  28.You mustn’t tell it to your mother, ________?
  A. must you   B. do you     C. need you       D. will you
  29.They have to face the difficulty, ________?
  A. haven’t they   B. don’t they   C. do they       D. must they
  30.The man in blue must be your brother, _______?
  A. mustn’t he     B. needn’t he     C. isn’t he       D. is he
  答案与提示:
  1.C 当陈述部分中的主语为everybody, everyone, someone, no one, nobody, somebody等不定代词时,反意疑问句部分中的主语常用they。且陈述部分为否定意义的词nobody, 反意疑问部分应用肯定形式。
  2.D 当陈述部分是主从复合句时,反意疑问部分中的动词和主语代词通常应和主句中的动词和主语保持一致。
  3.D 当陈述部分中含有情态动词dare 时,反意疑问部分也应用情态动词dare(没有人称和数的变化)
  4.C 陈述句部分含有not,是否定式,所以反意疑问部分应用肯定式。而且当陈述部分是there be结构时, 反意疑问部分用there,省略主语代词。
  5.D 当陈述部分的动词是行为动词时,而且前面又没有任何助动词时,这时的疑问部分要用do/does/did。
  6.C 如果must have done句式中的时间状语为表示过去的时间的词,如last year, yesterday, the day before yesterday等,反意疑问部分常用didn’t + 主语。
  7.C 如果陈述部分已有表示否定意义的副词,如never, nothing, seldom, rarely, hardly等时,反意疑问部分应用肯定形式。
  8.B 当陈述句部分为感叹句时,反意疑问句部分常用否定形式,且问句部分的动词常用be。
  9.C 当陈述部分是祈使句时,反意疑问部分常用will you。
  10.B 当陈述部分的主语是everything, anything, nothing, something等表物的不定代词时,反意疑问部分的主语常用it。
  11.A 当陈述部分是there be结构时, 反意疑问部分用there,省略主语代词。当陈述部分含有情态动词used to时,反意疑问部分可用used to形式或did形式。所以此空应填didn’t there 或usedn’t there。
  12.D must/ may/ can’t + do 表示对现在情况的推测,反意疑问部分用一般现在时。He must be in the library now.相当于I think he is in the library now.
  13.C 当陈述句部分含had better/best, would like to, would rather等约定俗成特殊短语时,反意疑问部分应保留第一个词。如此题中的陈述部分含有would rather的否定式,则反意疑问部分用would。
  14.D 反意疑问句的答语应根据实际情况来回答,如果事实是肯定的,前面要用yes,否则用no。回答中的肯定否定关系可以用下面这个公式表示:(+表示肯定,-表示否定)
  问句中:+,- 或-,+
  回答中:+,+或-,-
  15.D 陈述句部分含有实义动词needs, 所以反意疑问部分要用助动词doesn’t。
  16.B 当陈述部分有had better时,反意疑问部分应用hadn’t。
  17.B 当陈述部分是祈使句时,反意疑问部分常用will you. 但以Let’s 开头的祈使句,反意疑问部分常用shall we.
  以Let us开头的祈使句,反意疑问部分常用will you。
  18.B 当陈述部分含有情态动词must,may, can’t, 且表示推测时,反意疑问部分不能用must, may, can’t自身,应和后面的实义动词保持一致. Ling Ming can’t be in the classroom.相当于:I don’t think Li Ming is in the classroom.
  19.A 当陈述部分含有情态动词ought to时,反意疑问部分常用oughtn’t。
  20.C 本题中的陈述部分中的have是实义动词,不作“有”解,所以反意疑问部分应需借助助动词do, does, did等来完成。
  21.A 当陈述部分是主从复合句时,反意疑问部分中的动词和主语代词通常应和主句中的动词和主语保持一致。此题的主句是:He was in good health.
  22.B 本题中的陈述部分中的had是实义动词,不作“有” 解,所以反意疑问部分应需借助助动词did来完成。
  23.A 当陈述部分的主语是everybody, everyone, someone, none, nobody, somebody等不定代词时,反意疑问句部分中的主语常用they。本题中的陈述句部分用的一般过去时态。
  24.B 当陈述部分中有would like时,反意疑问部分应用wouldn’t。
  25.C 当陈述句部分是强调句或类似强调句的结构时,反意疑问部分常和句首的It is/was保持一致。
  26.D 当陈述部分的主句是I suppose, I think, I believe, I imagine等结构时,反意疑问部分往往与从句保持一致,而且要注意否定转移。
  27.A 当陈述部分中含有im, in, dis, un等否定前缀或less等否定后缀时,应把陈述部分看成是肯定的,反意疑问部分要用否定式。
  28.A 当陈述部分含有情态动词mustn’t表示“禁止”时,反意疑问部分常用must。
  29.B 当陈述部分含有have,而且have作“有”解时,反意疑问部分用have/has或借助助动词do, does, did等来完成;如果陈述部分中的have是实义动词,则反意疑问部分应需借助助动词do, does, did等来完成。本题陈述部分中的have to (不得不)为实义动词,所以反意疑问部分不能用haven’t。
  30.C 当陈述部分must,may, can’t, 且表示推测时,反意疑问部分不能用must, may, can’t自身,应和后面的实义动词保持一致. 本题中的陈述部分The man in blue must be your brother相当于:I think the man in blue is your brother.