一些反义疑问句的题目 帮忙讲解下
反义疑问句的口诀是前否后肯，前肯后否。用助动词提问。
题1，You visited yoiur grangparents last summer holiday，visited是肯定的，故后用助动词didn't表否定。more often表示更频繁，most often表最频繁，据义应选前者，故选C。
题2，seldom意为几乎不，否定含义，主句为一般现在时，则相当于doesn't，故后用does表肯定；反义疑问句的回答与问题本身有关，与问句是否定式还是肯定式无关。所以题2回答说，Mr Wen认为不够干净，可知他不常去餐厅，故回答no。若题目变为Mr Wen usually has lunch in the restaurant,(doesn't he )? 仍回答：
（Yes）,he thinks the food there isn't clean enough.
求采纳！
1. The meal cost him several hundred yuan, didn't it ?
2. The shop doesn’t close until ten at night, does it?
3. The clocks don’t need repairing, do they ?
4. They rarely travel abroad, do they ?
5. They had to get off at the next stop, didn't they ?
6. Ali used to teach maths in this school, didn't they /usedn't they ?
7. Pass me that brush, will you ?
8. Let’s take down the picture, shall we ?
9. There is no work for him, is there ?
10. The lady was unhappy, wasn't she ?
11. You wash your clothes yourselves, don't you_?
12. She has her hair done up once a month, doesn't she_?
13. They must be here tomorrow morning, won't they ?
14. He’s got a house in the country, hasn't he?
15. I suppose you know the way here, don't you ?
16. Let us do it ourselves, will you ?
17. You thought he wouldn’t come, didn't you?
18. He ought to do that carefully, oughtn't he_?
19. Everybody went to the lecture, didn't they?
20. He needn’t stay here, must he ?
21. He must have taken me for Gibson, didn't he_?
22. I am wrong, aren't I ?
23. I don’t think he will agree to the plan, will he ?
2.A 句中是 you had better的缩写 had 的反义疑问用 hadn't
3.A 句中是 doesn't 反义疑问用 does 同时句中是 she 后面还是用she。
所以。
反义疑问句要改的只是 动词，助动词。人是不改的。
特殊用法：参考以下：
http://zhidao.baidu.com/question/29041664.html?fr=ala0
1C,前否后肯,Can是情态动词。 2A,You'd是you had的缩写。 3A,当主语是第一人称时, 才反从不反主。 因此这个要反主。 做反意疑问句是要遵循前肯后否,前否后肯的规则。当主语为第一人称时, 反从不反主。 如果句子中有情态动词, 用情态动词加主语, 如Can can't should should'nt 等。 如果没有情态动词而是实意动词, 就用助动词do does did don't等(你知道三)加主语。当然, 如果是am is are就用它们加主语。 总之记住前否后肯,前肯后否。 特殊的我想不起来了。 你遇到再问吧。 望对你有帮助
A\C\C
反正前面是肯定，后面就是否定；前面否定，后面就是肯定
现在完成时要用had，不是的话还用do动词
现在这么点应该够了
太多了也会混
书本后面不是有吗，自己看看就行了
以书上的为准，免得老师又骂
