高三英语语法复习：被动语态课件

1、高三英语总复习语法系列训练被 动 语 态 详 解(一) 语 态 分 类 英语动词有两种语态，主动语态和被动语态。主动语态表示主语是动作的执行者，被动语态表示主语是动作的承受者。如： They will build a new bridge over the river. (主动) A new bridge will be built over the river. (被动) 汉语中常用“被”、“给”、“由”、“受”等词用来表示被动，而英语用：助动词be + 及物动词的过去分词构成。 (二) 被动语态的时态、人称和数的变化 主要体现在be的变化上，其形式与系动词be的变化形式完全一样。以give

2、 为例，列表如下： 一般现在时：am / is / are + given 一般过去时：was / were +given 一般将来时：shall / will + given 一般过去将来时：should / would + given 现在进行时：am / is / are + being + given 过去进行时：was / were + being + given 现在完成时：have / has + been + given 过去完成时：had + been + given 将来完成时：shall / will + have been + given 过去将来完成时：should

3、/ would + have been + given注被动语态没有将来进行时和过去将来进行时。 (三)被动语态常用的八种时态1. 一般现在时： People grow rice in the south of the country. Rice is grown in the south of the country. The school doesnt allow us to enter the chemistry lab without a teacher. We are not allowed to enter the chemistry lab without a teacher.

4、2. 一般过去时： They agreed on the building of a new car factory last month. The building of a new car factory was agreed on last month. The students didnt forget his lessons easily. His lessons were not easily forgotten. 3. 一般将来时： They will send cars abroad by sea. Cars will be sent abroad by sea. They w

5、ill give plenty of jobs to school-leavers. Plenty of jobs will be given to school-leavers. 4. 过去将来时： The manager said they would complete the project by the end of the year. The manager said the project would be completed by the end of the year. The workers told me they would mend the car as soon as

6、 possible. The workers told me that the car would be mended as soon as possible. 8. 过去完成时： When I got to the theatre, I found they had already sold out the tickets. When I got to the theatre, I found the tickets had already been sold out. The whole country was very sad at the news of his death; Peop

7、le had considered him to be a great leader. He had been considered to be a great leader. 9. 含有情态动词的被动语态： 含有情态动词的被动语态是由“情态动词+ be+ 及物动词的过去分词”构成。 You must hand in your compositions after class. Your compositions must be handed in after class. He can write a great many letters with the computer. A great

8、 many letters can be written with the computer by him. (四) 被 动 语 态 的 使 用1.当不知道或没有必要指出动作的执行者时，常用被动语态，这时往往不用by 短语。 “Mr. White, the cup with mixture was broken after class. ”(只是告诉老师杯子坏了，不知是谁弄坏的，或不想说出谁弄坏的)。 2.突出或强调动作的承受者，如果需要说出动作的执行者，用by 短语。 These records were made by John Denver. The cup was broken by

9、Paul. 3.当汉语句子的主语既不是动作的执行者，也不是动作的承受者时，这时常用in + 名词作状语，而代替 by 短语。 These cars were made in China. 15, 000 cars will be produced each year in the new factory. (六)语态转换时所注意的问题1. 把主动语态变为被动语态时，其谓语动词的时态要与原句时态保持一致，其谓语动词的数要与新主语保持一致。 We have bought a new computer. A new computer has been bought. (正确) A new compu

10、ter have been bought. (错误) 2. 含有双宾语的主动句变被动句时，可分别将其中的一个宾语变为主语，另一个不动，一般变间接宾语为主语时比较多。 My uncle gave me a present on my birthday. I was given a present on my birthday. 如果把直接宾语(指物)改为主语，则在间接宾语(指人)前加适当的介词，如上句还可以说： A present was given to me yesterday. 保留宾语注意：一般在下列动词后，常在间接宾语前用介词 to，如： bring, give, hand, lend

11、, offer, pass, pay, promise, sell, show, take, teach, tell 等。 The cup with mixture was showed to the class. My bike was lent to her. 一般在下列动词后，间接宾语前用介词 for, 如： build, buy, cook, cut, choose, do, fetch, find, fix, get, keep, make, order, paint, play, sing 等。 Mother made me a new skirt. (A new skirt wa

12、s made for me. ) The meat was cooked for us. Some country music was played for us. 有些既不用to 也不用for, 根据动词与介词的搭配关系。 He ask me a question. (A question was asked of me. ) People all over the world know the Great Wall. The Great Wall is known to people all over the world. (不用by短语) 3. 由动词+ 介词或副词构成的短语动词，要把它

13、们作为整体看，即把它们看成一个及物动词，介词或副词不可拆开或漏掉。这类动词有： 不及物动词+ 介词，如: agree to, ask for, laugh at, operated on, listen to, look after, think of, talk about 等。 The patient is being operated on. The problem is solved. It neednt be talked about. 及物动词+ 副词：如：bring about, carry out, find out, give up, hand in, make out, p

14、ass on, point out, put away, put off, think over, turn down, work out, turn out 等。 His request was turned down. The sports meet will be put off because of the bad weather. 5. 还有一种短语动词由动词+ 名词+ 介词构成，变被动语态有两种形式，如下： 1) We take good care of the books. The books are taken good care of. Good care is taken

15、of the book. 2) You must pay attention to your pronunciation. Attention must be paid to your pronunciation. Your pronunciation must be paid attention to. 用于这类结构的短语动词常见的有：catch sight of, make use of, pay attention to, set fire to, take care of, take hold of, take notice of, keep an eye on 等。 6. 当主动句的

16、主语是nobody, no one等含有否定意义的不定代词时，被动句中将其变为anybody, 作by的宾语，并将谓语动词变为否定的被动语态。如： Nobody can answer this question. 误：The question can be answered by nobody. 正：The question can not be answered by anybody. 7. 当否定句中的宾语是anything, anybody, anyone等不定代词时，在被动句中应将其分别变为nothing, nobody, no one作主语，并将谓语动词变为肯定的被动语态。如： Th

17、ey havent done anything to make the river clean. 误：Anything hasnt been done to make the river clean. 正：Nothing has been done to make the river clean. 8. 以who为主语开头的疑问句，变被动时，用by whom放在句首： Who wrote the story? 误：Who was the story written? 正：By whom was the story written? 10. 下列情况主动句不能改为被动句： 第一，感官系动词一般用

18、主动形式表示被动意义，如：feel，look, seem, taste, sound, remain等。 Do you like the material? Yes, it feels very soft. 误：It is felt very soft. The food tastes delicious. 误：The food is tasted delicious. The pop music sounds beautiful. 误：The pop music is sounded beautiful. 第二，谓语是及物动词leave, enter, reach, suit, have,

19、benefit, lack, own等。如： He entered the room and got his book. 误：The room was entered and his book was got. She had her hand burned. 误：Her hand was had burned. 第三，一些不及物动词短语没有被动语态，如：take place, break out, belong to, lose heart, consist of, add up to等。如： The fire broke out in the capital building. 误：The fire was broke out in the capital building. 第四，不及物动词没有被动语态，如：rise, happen, succeed, remain, lie等。 When we got to the top of the mountain, the sun had already risen. 误：The sun had already been risen. After the earthquake,