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2016年职称英语卫生类语法辅导:陈述句

2015-11-27 14:09 来源:医学教育网

2016年职称英语卫生类语法辅导:陈述句

1.陈述部分的主语为不定代词somebody(someone),anybody(anyone),nobody(no one),everybody(everyone),no,none,neither时,问句部分的主语用he或 they(通常用they),这时问句动词的数应和he或 they一致。如:①Someone has taken the seat,hasn't he?

②Everyone has done his best in the game,haven't they?

2.陈述部分为Let me……时,问句部分习惯上用shall I? 或will you?形式。如:Let me have a try,shall I?(will you?)

3.陈述部分为Let us……时,问句部分习惯上用will you?形式。如:Let us stop to rest,will you?

4.陈述部分为Let's……时,问句部分习惯上用shall we?形式。如:Let's go home together,shall we?

5.陈述部分用上述情况以外的祈使句时,问句部分一般用will you?形式表示请求,用won't you?形式表示委婉请求或邀请(即两种情况都可出现,不必遵循前否后肯或前肯后否的原则)。如:①Do sit down,won't you?/ will you? ②You feed the bird today,will you? ③Please open the window,will you?(won't you?)

6.陈述部分为否定祈使句时,问句部分一般用will you?形式。如:Don't make any noise,will you?

7.陈述部分为There (Here) + be + 主语时,问句部分用be+there(here)?形式。如:①There are two cakes on the plate,aren't there?

Here is a story about Mark Twain,isn't here?

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