英语的八种时态及被动语态
被动语态的用法
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. I am asked to study hard. Knives are used for cutting things. 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. Dinosaur eggs were laid long long ago. 3. 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. Many man-made satellites have been sent up into space by many countries. 4. 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. Many more trees will be planted next year. 5. 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. Your mistakes should be corrected right now. The door may be locked inside. Your homework can be handed in tomorrow. 6. 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. They are planting trees over there. → Trees are being planted over there by them. 7. 不定式的被动语态:to + be + 及物动词的过去分词 There are two books to be read. → There are twenty more trees to be planted. 8.过去将来时的被动语态:would + be + 及物动词的过去分词 He said he would finish the work soon. He said the work would be finished soon by him.
英语时态主动被动结构
英语 各时态 的 被动语态
请将各时态的动词结构先写出主动的再写出被动的
英语应该共8个时态
被动语态的时态由被动结构“be+过去分词”中的动词be来体现,其基本结构和用法如下:
(1)一般现在时的被动语态:am [is,are]+过去分词
(2) 一般过去时的被动语态:was [were]+过去分词
(3) 一般将来时的被动语态:will be+过去分词
(4) 现在完成时的被动语态:have [has]been+过去分词
(5) 过去完成时的被动语态:had been+过去分词
(6) 现在进行时的被动语态:am [is,are] being+过去分词
(7) 过去进行时的被动语态:was [were] being+过去分词
(8) 过去将来时的被动语态:would be+过去分词
一般过去时 Ved
一般将来时 Be going to + V / Will + V
过去将来时 Be的过去时 going to +V/ Would +V
现在进行时 Be +doing
过去进行时 was/were doing/ was /were not doing
将来进行时 Will +be+doing/ will not be doing
现在完成时 have +done/ have not done
过去完成时 Had+done/ had not done
现在完成进行时 have/has been doing/ have has not been doing
过去完成进行时 had been doing/ had not been doing 望采纳哦。。。


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