2020-2021學(xué)年新教材英語(yǔ)人教版必修第二冊(cè)教案：Unit 2 Wildlife protection 突破 語(yǔ)法大沖關(guān) Word版含解析

1、好好學(xué)習(xí)，天天向上現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)表示現(xiàn)在或現(xiàn)階段正在進(jìn)行或發(fā)生的被動(dòng)動(dòng)作。觀察例句1african elephants are being hunted.2what is being done to help them?3what measures are being taken to help them?4i am working at home today because my office is being painted。歸納用法一、現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)的構(gòu)成be(am/is/are) being donethe bridge is being built a

2、cross the river this month。這個(gè)月人們正在建造橫跨這條河的橋。二、現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)的結(jié)構(gòu)肯定句主語(yǔ)be（am/is/are)being done否定句主語(yǔ)be（am/is/are）not being done一般疑問句be（am/is/are）主語(yǔ)being done特殊疑問句疑問詞be（am/is/are）主語(yǔ)being doneit is reported that the water in the lake is not being protected now。據(jù)報(bào)道，這個(gè)湖里的水現(xiàn)在沒有得到保護(hù).are the babies being taken car

3、e of by this nurse? 這些嬰兒正由這個(gè)護(hù)士照看嗎？who is being trained for the coming english speech contest？為了即將舉行的英語(yǔ)演講比賽，誰正在被訓(xùn)練?即學(xué)即練1根據(jù)要求轉(zhuǎn)換句子they are building a modern school in his hometown。a modern school is being built in his hometown.(改為被動(dòng)語(yǔ)態(tài)）a modern school isnt being built in his hometown。（改為否定句）is a modern

4、school being built in his hometown？(改為一般疑問句)where is a modern school being built？(對(duì)句中的in his hometown進(jìn)行提問)三、現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)的用法1表示此刻正在進(jìn)行的被動(dòng)動(dòng)作,句中常用now，at the moment等時(shí)間狀語(yǔ)。a new film is being shown in the theatre now。lets go to see it。電影院里正在上映新電影呢，咱們?nèi)タ窗伞?表示現(xiàn)階段正被進(jìn)行的動(dòng)作，但此動(dòng)作在此時(shí)此刻不一定正在發(fā)生.could i use your car ple

5、ase？-mine is being repaired by the workers.-我能用你的車嗎？-我的車正在被工人們修著。3表示一種經(jīng)常性的被動(dòng)行為,常和always，constantly，frequently等表示頻率的副詞連用，這種用法常常帶有說話者的贊揚(yáng)或厭惡的感情色彩.i feel very puzzled that the goods in our shop are always being stolen.我感到很迷惑,我們商店的商品老是被偷。4表示按計(jì)劃或安排主語(yǔ)將要承受謂語(yǔ)動(dòng)詞所表示的動(dòng)作。a party is being held tonight。今晚將要舉行一場(chǎng)晚會(huì)。

6、5與部分情態(tài)動(dòng)詞連用，表示對(duì)正在發(fā)生的動(dòng)作的推測(cè)。he may be being scolded by his father at the very moment。此刻他也許正被他父親責(zé)罵.即學(xué)即練2用所給動(dòng)詞的適當(dāng)形式填空the little boy has made rapid progress recently and is always being praised(praise)by his teachers。the plan to explore the south pole is being made(make）these days.the question about where

7、 the factory is going to be built is being discussed(discuss)at the moment。四、使用現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)應(yīng)注意的問題1不可遺漏being現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)中，be為第一助動(dòng)詞，being為第二助動(dòng)詞，缺一不可,且位置不可互換.此結(jié)構(gòu)若缺少being，則就成為一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)或系表結(jié)構(gòu)。試比較：the report is being written by the best student.報(bào)告正在由一名最好的學(xué)生寫著。the report is well written。這份報(bào)告寫得很好。(系表結(jié)構(gòu))2不可遺漏介詞t

8、ake care of，look after，talk about，think of等動(dòng)詞短語(yǔ)用于現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)時(shí)，其中的介詞不可省略.look!the children are being taken care of by their aunt。瞧！那些孩子正由他們的姨媽照看著。3沒有現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)的動(dòng)詞非延續(xù)性動(dòng)詞、表示存在意義、所屬關(guān)系、靜態(tài)特征的動(dòng)詞以及系動(dòng)詞不用于現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài)。the book belongs to him。這本書是他的。4“be（am/is/are)under/inn.” 結(jié)構(gòu)有時(shí)可相當(dāng)于現(xiàn)在進(jìn)行時(shí)的被動(dòng)語(yǔ)態(tài).the bridge is in u

9、se.the bridge is being used。這座橋正在使用。即學(xué)即練3完成句子xiaowang，come here.you are wanted(want)on the phone。小王，過來，有你的電話.the problem is under discussion/is being discussed at the meeting。這個(gè)問題正在會(huì)上討論。.單句語(yǔ)法填空1your experiment report is being typed（type）now and it will be finished soon.2many interesting experiments

10、are being done (do)these days。3i am being treated （treat)at the hospital now,so i cannot go to the cinema at present。4im sorry，sir.your recorder isnt ready yet。it is being repaired (repair）in the factory。5they are living with their parents for the moment because their own house is being rebuilt (reb

11、uild）。6wait a minute.the dishes for the dinner are being cooked (cook)in the kitchen.7so many things are being done (do)here to prevent the air pollution now。8a bridge is being built （build)in the distance and its construction will be finished in a year.9these children are being looked （look)after b

12、y an old man now。10the camera that is being used （use)by him now belongs to me.短文語(yǔ)法填空li ming：hi,lin tao,its several months 1.since we met last time.you said you were tired of your work and you would find 2。a new job。what are you doing now?lin tao：oh，3。i am being trained（train)for the work in the sup

13、ermarket。you know，a supermarket 4。is being built（build）in our town，and it will be open in about two months。where are you going now?li ming：i am going to the central stadium，5.where the spring sports meeting 6.is being held（hold)。lin tao：i hear that a car exhibition is also 7。being held（hold)there。why dont you drive there?its a long way from here。li ming：there is something wrong 8。with my car and it 9。is being repaired(repair)in a company。i am losing weight 10。recently(recent),s