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1、The Passive Voice 被动语态, 英语的语态分_和_。 主动语态表示主语是动作的执行者。 被动语态则表示主语是动作的承受者。 由“助动词_+_”构成： Everybody likes him. 大家都喜欢他。 ( _语态) He is liked by everybody. 他受到大家的喜欢。 ( _ 语态),一、主动语态和被动语态概说,主动语态,被动语态,be,过去分词,主动,被动,三：被动语态构成：be+P.P.,一般现在时： am / is / are done 一般过去时： was / were done 现在进行时： am / is / are being done 过
2、去进行时： was / were being done 现在完成时： have / has been done 过去完成时： had been done 一般将来时： shall / will be done ; be going to be done 过去将来时：would be done 当句中含有情态动词时，被动语态为： 情态动词 （can / must） + be done,主动语态变被动语态的方法,被动语态的时态由被动结构“be+过去分词” 中的be动词来体现，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,Almost everyone
3、 speaks English all over the world. =English _ almost all over the world.,is spoken,主动语态变被动语态的方法,被动语态的时态由被动结构“be+过去分词” 中的be动词来体现，其基本结构和用法如下：,(2) 一般过去时的被动语态： _,was /were+过去分词,He built the house ten years ago. =The house _ ten years ago.,was built,主动语态变被动语态的方法,被动语态的时态由被动结构“be+过去分词” 中的be动词来体现，其基本结构和用法如
4、下：,(3) 一般将来时的被动语态： _,will be+过去分词,We will hold the meeting tomorrow. =The meeting will _tomorrow.,be held,主动语态变被动语态的方法,被动语态的时态由被动结构“be+过去分词” 中的be动词来体现，其基本结构和用法如下：,(4) 过去将来时的被动语态： _,would be+过去分词,He said that they would hold the meeting the next day. =He said that the meeting would _ the next day.,be
5、 held,主动语态变被动语态的方法,被动语态的时态由被动结构“be+过去分词” 中的be动词来体现，其基本结构和用法如下：,(5) 含情态动词的被动语态： _,情态动词 （can / must/） + be done,You must finish your homework on time. =Your homework must _on time,be finished,I was given a book by her.,A book was given to me by her.,注意： She gave me a book.（改被动语态）,口诀二：如遇双宾语，最好变间宾（人），如若
6、变直宾，间宾前要加to/for. (pass,lend,buy,write,bring, show,tell),I was bought a wreath by him.,A wreath was bought to me by him.,He bought me a wreath（改被动语态） 变间宾：_ 变直宾：_,2. He made me do the work.（变被动）,I was made to do the work by him.,口诀三：这些动词真奇怪，主动句中to 离开，被动句中to回来。（feel,listen to, hear, see, watch, look at
7、, let, have, make,),He was heard to sing an English song.,I heard him sing an English song. （改被动语态） _,A traffic accident _(happen) just now.,happened,2. 连系动词（Link.v.) 如：be, look, seem, feel, sound, smell, taste, get, turn, become,Peking Opera _ (sound) beautiful.,sounds,1. 不及物动词（vi.) 如:happen, take
8、place, appear, disappear, ,不用被动语态的动词：,不用被动语态的动词：,3. 表示“开始”；“结束”类的动词。常见的这类动词有begin, start, open, close, end, finish, stop等。例如：,School _ (begin) in September.,begins,4. 当此动词表示事物的自然属性的时候:,The pen _ (write) very fast.,writes,练习一：Fill in the blanks using right forms:,1. Many ways _(try) to stop people fr
9、om cutting down so many trees at present. 2. This coat _(wash) well. 3. Must the old people _(speak) to politely? 4. He couldnt explain why dinosaurs _ (消失). 5. My bike _(修理) tomorrow. 6. The PRC _ (成立) on October 1, 1949.,are tried,washes,be spoken,disappeared,will be repaired,was founded,练习三: 把下列句
10、子改为被动语态。,1. We will grow more trees next year _ 2. He always makes his sister cry . _ 3. Mum gave me a book as a New Year present. _ 4. The workers will repair the main building of the school. _ 5. We are going to set up a power station in this area. _,More trees will be grown by us next year.,His s
11、ister is often made to cry by him.,I was given a book by my mother as a New Year present.,The main building of the school will be repaired by the workers.,A power station is going to be set up in this area.,练习：本单元重点内容。 1. It is clear that London Olympic Games _ (hold) in 2012. 2. While many people t
12、urn to computer for news and movies, it doesnt mean that the TV set _ (replace) in the near future. 3. Many chances _ (lose) if you dont work hard. 4. You _ (fine) by the police if you keep driving so fast.,was held,will be replaced,will be lost,will be fined,5. The question is going to _ (discuss)
13、by us. 6. The little girl is so pretty that she _ (admire) by all the people when she grows up. 7. Dont worry about that. It _ (finish) next week. 8. She _ (meet) by her friends as soon as she arrives. 9. I hear that more than one million dollars _ (spend) on the project next year.,be discussed,will be admired,will be finished,will be met,will be spent,