您的位置:三立在线 > 托福频道页 > 实用信息 > 托福语法复习技巧:句子时态比较和统一
400-808-3771

托福语法复习技巧:句子时态比较和统一

2013-05-27 11:41 三立在线 admin

分享到:0

摘要:三立在线网托福频道为大家带来了托福语法技巧之句子时态比较和统一,供考生们参考使用,更多托福辅导请继续关注三立在线网托福频道!

  时态的比较:

  时态的比较一般指的是动作或状态发生的先后。

  过去时比现在时先发生:

  例句:1. Jack built a path last year, and now he builds a house. [动作]

  2. Mr. White was a worker years ago, and now he is an engineer. [状态]

  完成时要比一般时先发生:

  例句:Tom said that he had done his work already.

  现在完成时与过去时不能比较,因为完成时指的是范围,而过去时指的是时点。

  将来时比一般时晚发生:

  例句:The mother told us she would prepare the dinner early tomorrow.

  时态的统一:

  同一句子里的两个谓语要保持逻辑上的统一。但当提到客观真理时,可以不管这些,直接用一般现在时。

  例句:1. Mary said that she wanted to have a look at the picture.

  2. They found that the house would be too small soon.

  3. The professor told me that the earth is a planet of the sun.

 编辑推荐:

托福语法复习技巧:句子时态问题Tense

托福语法复习:will同want/wish/would like比较

托福语法复习技巧:将来进行时



相关字搜索:托福   托福语法   托福语法复习   托福语法复习技巧   

Copyright ©2004-2018 www.xiaoma.com All Rights Resserved 三立在线版权所有

咨询电话:400-808-3771 地址:上海市静安区愚园路172号B座12楼

关于我们 网站地图

沪ICP备16042710号-7

京公网安备 11010802021370号