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2015年MBA备考冲刺英语:英语语法概述(二)

2014-01-23 13:52:54来源:233网校

  第二节 语 态

  被动语态常用于下列几种情况:

  一、动作的执行者无需指出或不明确时

  Printing was introduced into Europe from China.

  Rome was not built in a day.

  二、为了强调动作的承受者

  Four people were killed and thirty-one injured in the bomb attack.

  Susan was singled out for praise yesterday.

  三、为了修辞的需要

  He started to complain about this wicked world but was interrupted by a knock at the door.

  Yesterdayu he visited our university and was welcomed by the President.

  [提示]

  1. 除及物动词外, 一些相当于及物动词的短语动词也可作用被动态形式, 除个别情况外, 短语动词一般不拆开使用。

  This matter will be dealt with as soon as possible.(短语)

  2. 不及物动词(或相当于一个不及物动词的短语动词)和表示状态的动词(或短语动词)无被动态形式, 如happen, rise, occur, take place, break out等; 以及lack, fit, suit, equal, become, resemble, befall, consist of,look like等。

  The story took place in 1949.

  3. 将主动态形式改为被动态形式时如遇到动词后跟双宾语的情况, 我们只能将其中之一变成主语, 另一个保持不变。当直接宾语变成主语时, 保持在原位的间接宾语前需加介词to。

 

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