考研被动语态的用法

lvcarmen

英语中的语态学问很大，掌握语态的用法对学习英语有很大的意义。今天，小沃为同学们带来了相当丰富的与被动语态的用法相关的语法，一起来看看吧！

1. 一般现在时的被动语态构成：is / am / are + 及物动词的过去分词

Our classroom is cleaned everyday. 我们教室每天都被打扫。

Knives are used for cutting things. 刀是用来切东西的。

2. 一般过去时的被动语态构成：was / were + 及物动词的过去分词

A new shop was built last year. 去年修了一座新商店。

Dinosaur eggs were laid long long ago. 恐龙蛋被放置了很久很久。

3. 一般将来时的被动语态构成：will+ be + 及物动词的过去分词

A new hospital will be built in our city. 我们城市将要修建一家新医院。

Many more trees will be planted next year. 明年会种更多的树。

4. 现在进行时的被动语态构成：am / is / are + being + 及物动词的过去分词

Uncle Wang is mending my bike now.→

My bike is being repaired by Tom now. 王叔叔正在修理我的自行车。

5. 现在完成时的被动语态构成：has / have + been + 及物动词的过去分词

This book has been translated into many languages. 这本书被翻译成多种文字。

Many man-made satellites have been sent up into space by many countries. 在许多国家有许多人造卫星被送上了太空。

6.过去进行时的被动语态构成：was/were + being + 及物动词的过去分词

The boy was being operated on when his parents hurried to the hospital.当他的父母赶到医院的时候这个男孩正在做手术。

The new road was being made.这条新路正在修筑。

7.过去完成时的被动语态构成：had + been + 及物动词的过去分词

The classroom hadn’t been cleaned before the teacher came. 在老师来之前，教室尚未打扫。

The tickets had been sold out before I came to the cinema.在门票被销售一空前我赶到了电影院。

8.将来完成时的被动语态构成：shall/will + have done

They will have been married for 20 years by then. 届时，他们结婚将满20周年。

The project will have been completed before May.该项目将在五月前完成。

9.含有情态动词的被动语态构成：情态动词+ be + 及物动词的过去分词

Young trees must be watered often. 小树需要经常浇水。

Your mistakes should be corrected right now. 你应该现在就改正你的错误。

看完小沃准备的语法知识，大家有没有收获呢？ 抓紧在英语写作和日常口语中使用起来吧！