初中英语被动语态的七个时态

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初中英语被动语态的七个时态急求答案,帮忙回答下

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一般地讲,被动语态可用于英语的各种时态。

为了能准确地运用被动语态,重点是要掌握be动词的各种时态变化。各种时态的被动语态举例如下: 1、 一般现在时的被动语态. am / is / are + 动词的过去分词 Our classroom is cleaned every day. This car is made in China.2、一般过去式的被动语态: was / were + 动词的过去分词 His desk was cleaned just now. The station was built in 1928.3、现在进行时的被动语态: am / is / are + being + 动词的过去分词 A new factory is being built in our city now. Some trees are being cut down in the park.4、过去进行时的被动语态: was / were + being + 动词的过去分词 A new factory was being built in our city at that time. Some babies were being looked after by Miss Chen last year. 5、一般将来时的被动语态: (A) will / shall + be + 动词的过去分词 (B) am / is / are + going to be +动词的过去分词. Some new factories will be built in our city this year. Your watch is going to be mended in an hour.6、过去将来时的被动语态:(1).would / should + be + 动词的过去分词(2).was / were +going to be + 动词的过去分词.She said that some new factories would be built soon in our city.He thought that your watch was going to be mended after an hour.7、现在完成时的被动语态:have / has + been + 动词的过去分词 Some new factories have been built in the city since last year. Your watch has been mended already.8、过去完成时的被动语态:had + been + 动词的过去分词 He said that some new factories had been built in the city. I didn’t know that my watch had been mended .9、含情态动词的被动式:can/may/must + be + done 例如:He can not be found. / I must be paid for this. 如何将主动语态变成被动语态? 1、从句子意义上说,就是重新找出“什么事物”是“被完成”的。 例1. 主动语态:人们说英语。People speak English in many countries. 被动语态:英语被说。English is spoken in many countries..例

2. 主动语态:我们造这座桥。We built this bridge last year. 被动语态:这座桥被建造。This bridge was built last year.2、从语法的角度说,把原句的宾语改成主语。 例1. 主动语态:小王邀请你(宾语)Xiao Liu has invited you to a lunch party. 被动语态:你(宾语)被邀请。You has been invited to a lunch party by Xiao Wang.例

2. 主动语态:你不准带走杂志(宾语)You must not take these magazines out of the reading-room. 被动语态:杂志(宾语)不准被带走.These magazines must not be taken out of the reading room.例

3. 主动语态:他们授给他(宾语)一枚奖章(宾语).They gave him a medal for his wonderful work. 被动语态:他(宾语)被授予一枚奖章.He was given a medal for his wonderful work. 被动语态:一枚奖章(宾语)被授给了他.A medal was given to him for his wonderful work.

其他答案

“助动词be + 动词的过去分词”构成。助动词be 有时态、人称和数的变化。

(1) 一般现在时:am/is/are +过去分词。如:

Rice is grown in south China. 华南种植水稻。

(2) 一般过去时:was/were+过去分词。如:

The glass was broken yesterday. 这块玻璃是昨天打烂的。

(3) 现在进行时:am/is/are being +过去分词。如:

The project is being carried out. 这个计划正在执行中。

(4) 过去进行时:was/were/being +过去分词。如:

This road was being built this time last year. 这条路去年这个时候还在修建。

(5) 一般将来时:will be +过去分词。如:

The cars will be sent abroad by sea. 这些汽车将由水路运往国外。

(6) 过去将来时:would be +过去分词。如:

The manager said the project would be completed by the end of the year. 经理说这个工程在年底前将会完成。

(7) 现在完成时:have/has been +过去分词。如:

This novel has been translated into several languages. 这本小说已被译成了几种语言。

(8) 过去完在时:had been +过去分词。如:

When I got to the theatre, I found the tickets had already been sold out. 我到达剧院时,发现票已卖完了。

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