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1、Revision: the Passive Voice被动语态的复习,教学目标：,被动语态的定义2.被动语态的结构3.被动语态的用法,英语动词有两种语态： 主动语态 (the Active Voice) 被动语态(the Passive Voice),A. 主动语态表示主语是动作的执行者。,B. 被动语态表示主语是动作的承受者。,We planted the tree.,The tree was planted by us.,语态的概述：,We speak English.,主语,谓语,宾语,English is spoken by us.,主语,谓语,宾语,主动语态,被动语态,如: The
2、desk is made of wood. The desks are made of wood. He is asked a question by the teacher. I was given a nice present by my friend yesterday.,被动语态的结构：,bedone,被动结构中，由be动词来表示其时态特点；其谓语动词在人称和数应与被动中的主语保持一致。,1.They make shoes in that factory.,Shoes,are made,(by them),in that factory.,一般现在时的被动语态构成 ：,主动语态变被动语
3、态：,am/is /are +过去分词,She waters the flowers every day.,The flowers,every day.,are watered,by her,2. I bought a computer last term,A computer (by me) last term.,一般过去时：,was bought,was/were +过去分词,The students planted many trees yesterday.,Many trees by the students yesterday.,were planted,3.Some workers
4、 are painting the rooms now,The rooms by some workers now.,are being painted,am/is/are + being +过去分词,现在进行时：,He is doing homework.,Homework by him .,is being done,4I was doing my homework at 8:00 last night,My homework (by me) at 8:00 last night.,was being done,过去进行时：,was/were+being+过去分词,They were ea
5、ting dumplings at 6:30 yesterday.,Dumplings at 6:30 yesterday.,were being eaten,5.They will finish the work in ten days.,The work (by them)in ten days.,will be finished,一般将来时：,will+be+过去分词,They will have an evening party next week.,An evening party next week.,will be had,6.Ann can take good care of
6、the cats ,The cats by Ann.,情态动词：,can be taken good care of,can/may/must/should + be+过去分词,They can sing some beautiful songs.,Some beautiful songs by them.,can be sung,“We must put them in the fridge.”The bears thought .,“They in the fridge.”The bears thought.,must be put,7We have made twenty more ke
7、ys,Twenty more keys by us.,have been made,现在完成时：,have/has + been+过去分词,Workers have built the house since two years ago.,The house since two years ago.,has been built,1The students said hello to the teacher and _ （reward）with a smile.2Have the traffic police caught the driver?Yes.He _ （catch）only two
8、 hours after the accident occurred.,单句语法填空,was caught,were rewarded,4The advanced highspeed railway _(complete) in the year 2012，when the Olympics are to be held in London.,3After saying goodbye，the couple moved off and _(lose) in the crowd.,were lost,will be completed,5Why do you go to work by bus?
9、Because my car _(repair).,6. A great many buildings have (build) in our county in the last 50 years.,7Bread and butter _ (serve)for breakfast in many Chinese homes nowadays.,is being repaired,have been built,is served,8.The old must (replace) by the new, which is the law of the nature.9.The windows
10、of their classroom (clean) twice a month.10.Students (not allow) to smoke in our school.,be replaced,are cleaned,are not allowed,1.Many trees is planted every year.2.The furniture was being bought the other day.3.The problem is discussed by the experts at the meeting now.4.The classroom is being cle
11、aned when I was there.5. Many articles were writed by Lu Xun.6.The task will be finishing in a day or two. 7.For days the kids has been asked to do exercises outside.8. Every day, too much water are wasted in our school.9. Should the trees to be watered by us every day?10. He is very surprised that
12、all the houses in the village is painted white.,单句改错,1.Many trees is planted every year. 2.The furniture was being bought the other day.3.The problem is discussed by the experts at the meeting now.4.The classroom is being cleaned when I was there. 5. Many articles were writed by Lu Xun.,单句改错,are,bei
13、ng,was,written,6.The task will be finishing in a day or two. 7.For days the kids has been asked to do exercises outside.8. Every day, too much water are wasted in our school. 9. Should the trees to be watered by us every day?10. He is very surprised that all the houses in the village is painted whit
14、e.,单句改错,finished,have,is,are,Welcome to our school. Id like to introduce you to plans for our school. A lot of work _1_ (do) in the past few years. The library _2_ (complete) and is ready for use. But we still have to do more work. A new biology lab _3_ (build)this year. But we,语法填空,has been done,ha
15、s been completed,is being built,dont have enough money for the equipment. Students in all grades _4_ (collect) money . The money which is collected _5_ (spend) on new equipment.At present a plan _6_ (make) for a party at the end of the term，at which wonderful performances _7_ (put)on,are collecting,
16、is being made,will be put,will be spent,. The gardens of the school _8_ (improve) this year. New trees _9_ (plant) which will soon give shade in summer. The whole school _10_ (paint) during the summer holidays. In fact，our school is becoming more and more beautiful.,are being improved,are being planted,will be painted,3）现在进行时：am/is/are being + v-ed4）过去进行时：was/were being +v-ed5）一般将来时：will be +v-ed6) 情态动词：can/should/may/ be +v-ed7）现在完成时：have/has been + v-ed,各种时态的被动语态构成 1）一般现在时：am/is/are +v-ed2）一般过去时：was/were +v-ed,Summary,HomeworkP158 Ex.题组练通,Thank you,
