（2019）新人教版高中英语必修第二册Unit2 grammar ppt课件(1).pptx

1、What are the workers doing now?The workers are building a house.A house is being built by the workers.这些工人正在建造一个房子。一个房子正在被这些工人建造。例句探究规律What is Wu Yifan doing now?吴亦凡正在打篮球。Wu Yifan is playing basketball.B: The basketball is being played by Wu Yifan.A: I cant find my basketball anywhere! Do you know w

2、here it is? 篮球正在被吴亦凡拿着玩呢。What is the girl doing now?这个女孩正在读书。The girl is reading a book.B : Your book is being read by the girl.A : I cant find my book anywhere! Do you know where it is? 你的书正在被这个女孩拿着读呢。What is Lily doing now?Lily is painting her new house.B: Im afraid we cant. Lilys new house is bei

3、ng painted.莉莉正在给她的新房子刷漆。她的新房子正在被刷漆呢。A: Why not visit Lilys new house! What are the scientists doing now?科学家们正在讨论阿斯旺大坝工程。The scientists are discussing the Aswan Dam project.B : No, the project is being discussed by the scientists.A : Has the Aswan Dam Project finished?这个项目正在被科学家们讨论。小结：小结：Present Cont

4、inuous Passive Voice 现在进行时的被动语态现在进行时的被动语态回忆一下：1.现在进行时 Present Continuous Tense 结构：结构：_am / is / are doing 2.被动语态 Passive Voice 结构：结构： _be done 结构：结构： _am / is / are being +done主语主语 + am/is /are+ being +done 1. She is being treated in China now.她正在中国接受治疗。 2. My computer is being repaired now. 我的电脑正在修

5、理中。notnotnotAm/Is /Are +主语主语 + being + donee.g.: 1. Are these books being sent to Beijing？ 2._? Is the wall being painted疑问词疑问词 When How Where Why What 3._? When is the wall being painted特殊疑问词特殊疑问词+am/is /are +主语主语 + being + done现在进行时的被动语态的基本结构现在进行时的被动语态的基本结构肯定结构肯定结构be(am/is/are)being done否定结构否定结构be

6、(am/is/are)+not+being done一般疑问结构一般疑问结构be(am/is/are)+主语主语+being done特殊疑问结构特殊疑问结构特殊疑问词特殊疑问词+be(am/is/are)+主语主语+being doneWhen do we use the Present Continuous Passive Voice?一、现在进行时的被动语态由一、现在进行时的被动语态由“am/is/are beingdone”构成构成, 有人称和数的变化。表示此刻正在进行的被动动作。有人称和数的变化。表示此刻正在进行的被动动作。1. 1. 这项工程正在会议上被讨论。这项工程正在会议上被讨

7、论。_._.2. 2. 这部电影正在电影院上映。这部电影正在电影院上映。_._.3. 3. 我的房子正在被刷漆。我的房子正在被刷漆。_._.The project is being discussed at the meeting. A new film is being shown in the theater now. My house is being painted now.二、表示现阶段正在进行的被动动作，但此动作不一定在此时此刻发生。二、表示现阶段正在进行的被动动作，但此动作不一定在此时此刻发生。1. 1. 许多有趣的实验正在被实施中。许多有趣的实验正在被实施中。_._.2. 2.

8、 一座现代学校正在我们家乡建造。一座现代学校正在我们家乡建造。_._.3. 3. 一座给学生的电脑中心一座给学生的电脑中心正在被建造。正在被建造。_._.Many interesting experiences are being carried out these days A modern school is being built in our hometownA computer center is being built for the students.三、表示经常的被动行为，常和三、表示经常的被动行为，常和always, often, constantly 等词等词连用。连用。(

9、表达某种感情色彩表达某种感情色彩) He is always being praised by the teacher.他总是被老师赞赏。Children of our neighbors are always being praised by our parents.1. “be (am/is/are)+under/in/on等介词+n.” 有时可相当于现在进行时的被动语态。Many questions are under discussion. =Many questions are being discussed. 许多问题正在被讨论。The telephone is in use (=

10、is being used) now. 这部电话正在使用中。2. 有时表“状态, 心理活动, 情感”等的动词, 常用在一般现在时的被动语态表示“正在进行”。Xiao Wang, come here. You are wanted on the phone. 小王,过来,有你的电话。Football is becoming more and more popular. In other words, it is loved by more and more people. 足球现在越来越流行了, 换句话说 ,它被越来越多的人喜爱。The runaway of the traffic accide

11、nt is wanted by the police. 警方正在通缉交通事故的逃逸者。3.少数及物动词的正在进行时的被动语态表示某物 将要进行的一个被动动作。We are leaving for Beijing tomorrow afternoon.Some rock music is being played by them next.下面将由他们演奏一些摇滚音乐。4.含情态动词的现在进行时的被动语态表示对现在正在发生的被动行为的推测。The light is on. He be in.灯是开着的，他一定在里面。 John is not here. He must be being inte

12、rviewed.约翰不在这里，他一定正在接受采访。按计划、安排must现在进行时表将来现在进行时表将来1. Have a try!单项选择单项选择1. The milu deer _at the research center at present.A. was being studied B. will be studied C. is being studied D. have been studied2. We can hear that the papers _quickly on fast-moving printing machines.A. will be printed B.

13、were being printedC. have been printed D. are being printed3. Money _for the nature project.A. was collected B. have been collectedC. is being collected D. are being collectedCCD4. He said his father _abroad the next year.A. has been sentB. is being sentC. will be sent D. would be sent5. The plan th

14、at he made a few days ago _now.A. has been carried out B. is being carried outC. will be carried out D. was being carried out6. Where is the panda? It _by the doctor.A. was being examinedB. is being examinedC. will be examined D. has been examinedBDB7. We cant watch TV tonight because it _.A. has be

15、en repaired B. hasnt been repairedC. was being repaired D. hadnt been repaired8. Every boy and every girl _equally in China now.A. is being treated B. are being treatedC. treatD. are treated9. More than one patient _by the nurse at the moment.A. are being taken care ofB. is being taken care ofC. are

16、 taken care of D. is take care ofBAB 像take care of, look after, talk about, think of等动词与介词构成的短语用于现在进行时的被动语态时, 其中的介词不可省略。 The ways to stop illegally hunting are being talked about. 阻止非法捕猎的方法正在研讨中。 10.The meeting _now is of great importance.A. heldB. being heldC. is being heldD. will be held11.She is

17、one of the girls in our class who _for the coming sports meeting now.A. is being trainedB. are trainedC. is training D. are being trainedBD12.All that _about right now should not be let out.A. are talked B. is being talkedC. is talked D. are being talked13.The poor _to live on their own labour at th

18、e very moment.A. is helped B. are helpedC. are being helped D. is being helped14.The world _by man himself now.A. is being destroyedB. are being destroyedC. has been destroyedD. will be destroyedBCA15.A pair of shoes _; they cant be used now.A. are being mendedB. is being mendedC. is mendedD. are me

19、nded16.- Hi, Tom, can I use your computer for a while this afternoon?- Sorry._ .A. Its repaired B. It has been repairedC. Its being repairedD. It had been repairedBC2. 语法填空：语法填空：1. New functions _(add)to the camera at present.2. Many speeches _(hold) in our school these days.3. I dont know what time

20、 it is now. My watch _(repair)4. A new stadium _(build). They hope to finish it next month.5. - Do you like the material?- Yes, it _(feel) very soft.are being added are being heldis being repaired. is being built feels6. The bridge which _(build) last year _(look) beautiful.7. The camera you _(use)

21、now _(belong) to me.8. One third of the class _(question) by the teachers now.9. - What s that noise?- Oh, I forgot to tell you. The new machine _(test).10.Look! The foreign guests _(show) around the factory by Mr. Zhang.was builtlooksare usingbelongsare being questionedis being tested are being shown