全国站 中考网-全国站

中考网

初二英语上学期期中复习:巧计被动语态

2009-10-13 13:39:36佚名

  ▲My mother looks through the magazine every day.(一般现在时的主动语态)

  The magazine is looked through by my mother every day.(一般现在时的被动语态)

  ▲My mother looked through the magazine last night.(一般过去时的主动语态)

  The magazine was looked through by my mother last night.(一般过去时的被动语态)

  英语中的被动语态是同学们在中学阶段需要掌握的主要语法内容之一,在中考中也占有非常重要的位置。在初中三年级上册(外研版)的模块3和模块4中,对中学阶段所学的各种时态和含有情态动词句子的被动语态进行了讲解,并总结出各种情况相对应的主动语态和被动语态结构。但是同学们会发现,只靠“死记”各种情况的被动语态结构,在改写句子的时候特别容易出错(尤其是进行时和完成时两种情况)。那么,同学们就应该转变方法,由“死记”转向“推理”。

  对于各种情况被动语态结构的推理,我们可以把它概括为一句话,即“先考虑语态结构,再考虑时态结构,时态要体现在be动词上”。下面,让我们以各种情况为例,体会一下这一方法的具体含义。

  ①一般现在时和一般过去时的被动语态:

  例句:

  ②含有情态动词的句子和一般将来时的被动语态:

  例句:

  ▲I can/will finish the work on time.

  ↓

  The work can/will be finished on time.

  ▲I’m going to finish the work on time.

  ↓

  The work is going to be finished on time.

  ③现在进行时的被动语态:

  例句:

  ▲My mother is looking through the magazine.

  ↓

  The magazine is being looked through by my mother.

  ④现在完成时的被动语态:

  例句:

  ▲I have finished the work.

  ↓

  The work has been finished.

相关推荐

点击查看更多
特别策划更多
进入特别策划频道