谁能告诉我英语的时态什么的,比如说过去完成时had+done最好再教我点被动的语态啥滴!
谁能告诉我英语的时态什么的,比如说过去完成时had+done最好再教我点被动的语态啥滴!
谁能告诉我英语的时态什么的,比如说过去完成时had+done
最好再教我点被动的语态啥滴!
谁能告诉我英语的时态什么的,比如说过去完成时had+done最好再教我点被动的语态啥滴!
1、 一般现在时的被动语态.am / is / are + 动词的过去分词done
Our classroom is cleaned every day.
These cars are made in China.
2、一般过去式的被动语态:was / were + 动词的过去分词done
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done
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done
A new factory was being built in our city at that time.
Some babies were being looked after by Miss Chen last year.
5、现在完成时的被动语态:have / has + been + 动词的过去分词done
Some new factories have been built in the city since last year.
Your watch has been mended already.
6、过去完成时的被动语态:had + been + 动词的过去分词done
He said that some new factories had been built in the city.
I didn’t know that my watch had been mended .
7、一般将来时的被动语态:(1) will / shall + be + 动词的过去分词done
(2) am / is / are + going to be +动词的过去分词done
Some new factories will be built in our city this year.
Your watch is going to be mended in an hour.
8、过去将来时的被动语态:(1).would / should + be + 动词的过去分词done
(2).was / were +going to be + 动词的过去分词done.
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.
9、含情态动词的被动式:can/may/must + be + done
He can not be found./ I must be paid for this.
10.不定式的被动语态:to + be + 及物动词的过去分词done
There are two books to be read.→ There are twenty more trees to be planted.
一 般 现 在 时
.概念:经常、反复发生的动作或行为及现在的某种状况。
动词用原形(单三人称动词加s / es)
(问句和否定句借用助词do / does)
一 般 过 去 时
概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
动词用过去式
(问句和否定句借用助词did)
现 在 进 行 时
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一 般 现 在 时
.概念:经常、反复发生的动作或行为及现在的某种状况。
动词用原形(单三人称动词加s / es)
(问句和否定句借用助词do / does)
一 般 过 去 时
概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。
动词用过去式
(问句和否定句借用助词did)
现 在 进 行 时
概念:表示现阶段或说话时正在进行的动作及行为。
am +动词-ing
is +动词-ing
are +动词-ing
过 去 进 行 时
概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。
was +动词-ing
were +动词-ing
一 般 将 来 时
概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
(1)will + 动词原形
(2)am +going to+动词原形
Is +going to+动词原形
are +going to+动词原形
过 去 将 来 时
概念:立足于过去某一时刻,从过去看将来,常用于宾语从句中。
(1)would + 动词原形
(2)was +going to+动词原形
were +going to+动词原形
现 在 完 成 时
概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。
have +过去分词
has +过去分词
过 去 完 成 时
概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。
had +过去分词
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