反意疑问句

在反意疑问句中，简略问句的主语和谓语在人称和数方面要和前面的陈述句保持一致，但是，也有不少不一样的特殊情况，大致有25 种情况。

1． Everybody is here, aren't they/isn't he? (指人的不定代词 作主语，简略 问句一般用they, 也可用he)

2． I don't think he is a doctor, is he? (陈述句是转移否定，反意疑问句的主语和谓语必须和从句一致。)

3． Open your books, would you/won't you? (陈述句对第二人称的祈使句，简略问句可用will you? Won't you? Would you? Can you? 或can't you?)

4． Don't forget to write a letter to me, will you?（在否定祈使句中，只用will you?）

5． Let's go to the station shall we?(Let's 包括听话者，所以用shall we?)

6． Let us go for a walk, will you?/won't you?(Let us 不包括听话者，而是向听话者提出建议或要求。)

7． We must study all the subjects well, needn't we?(must在这里不表示"必须"，只表示"有必要"， 所以不重复must, 要用need.)

8． It must be Xiao Wang, isn't it?(must be在这里表示推测，要用be 的适当形式)

9． You must have seen the film "Shaolin Brothers", haven't you?(当must+不定式的完成式表示对过去事情的推测时，用have。)

10. The boys mustn't play with fire, may they?(当must表示"禁止"时，反意问句要用may.)

11. He used to get up early, didn't he/ usedn't he?（当陈述句含有used to 时，简略问句用did,也可重复used.）