2017年6月英语六级真题第二套-2017年6月英语六级语法知识之省略to的动词不定式

副标题:2017年6月英语六级语法知识之省略to的动词不定式

时间:2023-12-19 21:01:01 阅读: 最新文章 文档下载
说明:文章内容仅供预览,部分内容可能不全。下载后的文档,内容与下面显示的完全一致。下载之前请确认下面内容是否您想要的,是否完整无缺。

※2017年6月英语四六级考试太难?只是你没有找对方法而已!点击查看秘籍!


【手机用户】→点击进入免费试听>>【CET4】 * 【CET6】


【电脑用户】→点击进入免费试听>>四六级考试课程!


  省to的动词不定式
  1) 情态动词 ( 除ought 外,ought to):
  2) 使役动词 let, have, make:
  3) 感官动词 see, watch, look at, notice , observe, hear, listen to, smell, feel, find 等后作宾补,省略to。
  注意:在被动语态中则to 不能省掉。
  I saw him dance.
  =He was seen to dance.
  The boss made them work the whole night.
  =They were made to work the whole night.
  4) would rather,had better:
  5) Why… / why not…:
  6) help 可带to,也可不带to, help sb (to) do sth:
  7) but和except:but前是动词do时,后面出现的动词用不带to的动词不定式。
  8) 由and, or和than连接的两个不定式,第二个to 可以省去:
  9) 通常在discover, imagine, suppose, think, understand等词后,可以省去to be:
  He is supposed (to be) nice. 他应该是个好人。
  举例:
  He wants to move to France and marry the girl.
  He wants to do nothing but go out.
  比较:  He wants to do nothing but go out.
  He wants to believe anything but to take the medicine.
  典型例题
  1) ---- I usually go there by train.
  ---- Why not ___ by boat for a change?
  A. to try going  B. trying to go  C. to try and go  D. try going
  答案:D. why not 后面接不带to 的不定式,因此选D。
  2) Paul doesn't have to be made ___. He always works hard.
  A. learn  B. to learn  C. learned  D. learning
  答案:B. make后接不带to 的动词不定式,当其用于被动时,to 不可省略。

2017年6月英语六级语法知识之省略to的动词不定式.doc

本文来源:https://www.wddqw.com/NFfI.html