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标题: 新概念英语语法解析 [打印本页]

作者: saya    时间: 2012-9-26 14:55
标题: 新概念英语语法解析
表示状态,思想,感情和感觉的动词不能表示正在进行的动作

  1. 表示感觉,感官的词

  see, hear, like, love, want,

  2. have, has当”拥有”讲时没有进行时

  3. 一般过去时

  表示过去发生的动作或事件, 常和表示过去的时间状语连用,如yesterday, last night, the day before yesterday, 3 days ago,

  含有be动词的句子, 将动词变为过去式,am, is的过去式为was,are的过去式为were

  I was at the butcher’s.

  You were a student a year ago.

  The teacher was very beautiful ten years ago.

  ★变疑问句将be动词移动到句首

  Were you at the butcher’s?

  Were you a student a year ago?

  Was the teacher very beautiful ten years ago?

  ★变否定句在be动词后面加not

  I was not at the butcher’s.

  You were not a student a year ago.

  The teacher was not very beautiful ten years ago.

  ★肯定回答否定回答

  Yes, I was. No, I was not.

  Yes, you were. No, you were not.

  Yes, he/she was. No, he/she was not.

  ★特殊疑问句:

  What did you do?

       从句:

  宾语从句,定语从句(限定性),表语从句,状语从句(if引导的真实条件句)

   宾语从句:如果宾语从句的主句中的动词为过去时,那么宾语从句中的时态要和主句统一;如果宾语从句为疑问词引导,那么语序要用陈述语序,即主语在前,动词在后。

  定语从句:

   表语从句:

  状语从句(if引导的真实条件句):主句用一般将来时,从句用一般现在时

  What will you do if you win a lot of money?

  If it rains tomorrow, I will stay at home.

   动词不定式做宾语及宾语补语的用法(详细用法请见NECII)

  结构: to do,

  用法:可以做除谓语以外的所有成分,语法上称之为非谓语动词。

  做宾语:在一些动词后常用不定式做宾语,例如:want, like, ask ,try…

  做宾补:want sb. to do, ask sb. to do, like sb. to do…




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