琴彬7現(xiàn)在完成時(shí)用法中的延續(xù)詞轉(zhuǎn)換

1、學(xué)生姓名 琴彬 原就讀學(xué)校 年級(jí)初二 授課時(shí)間 7.28 教師姓名教學(xué)內(nèi)容現(xiàn)在完成時(shí)用法中的延續(xù)詞轉(zhuǎn)換教學(xué)目標(biāo)1）掌握現(xiàn)在完成時(shí)和現(xiàn)在完成進(jìn)行時(shí)的用法2）學(xué)會(huì)區(qū)分一般過去式和現(xiàn)在完成時(shí)的用法教學(xué)重、難點(diǎn)重點(diǎn)：現(xiàn)在完成時(shí)的用法難點(diǎn)：延續(xù)詞STEP1:復(fù)習(xí)過去進(jìn)行時(shí)和現(xiàn)在進(jìn)行時(shí)STEP2:現(xiàn)在完成時(shí)知識(shí)點(diǎn)復(fù)習(xí). have/ has been to + 地點(diǎn), have/ has gone to + 地點(diǎn),have/ has been in + 地點(diǎn)，的區(qū)另V。.現(xiàn)在完成時(shí)的構(gòu)成及典型的時(shí)間狀語.現(xiàn)在完成時(shí)與一般過去時(shí)的區(qū)別.常見的瞬間動(dòng)詞與延續(xù)性動(dòng)詞的轉(zhuǎn)換。. either, neither, e

2、itheror, nethe法。 nor.分?jǐn)?shù)的表達(dá)：1/3; 1/4;2/5;.對(duì)人口的提問方式，人口多與少的表達(dá)方式。.句型： is the best time/place to do sth.二、復(fù)習(xí)訓(xùn)練一根據(jù)句意及首字母提示完成單詞Beijing is a wplace to spend summer.The buses take droutes, but they all end up in the same place.I want to study an English -speaking country, and imy English.Cook dHawaii.We are

3、travelling to Hainan and Miss Li is our tour g.二、根據(jù)漢語總思完成卜面句子事實(shí)上，現(xiàn)在全世界有好幾個(gè)/、同的迪斯尼游樂園。, there are now several different Disneyland amusement parks.1/8培養(yǎng)成功素質(zhì)助力國(guó)家未來世界上大約四分之三的書報(bào)是用英文寫的About books and newspapers in the world are written in English.這些游船走不同的路線，但卻意外到達(dá)同一個(gè)地方。These boats, but they all the same

4、place.她成為一個(gè)空中服務(wù)員已經(jīng)兩年了。She a flight attendant two years.他聽說過這本書，但從未看過。He of the book, but he has it.三、單項(xiàng)選擇。()1. -Have you ever been to an aquarium?No,A. I have B. I am not C. I haven t D. I hasn t( )2. - I ve never been to a water pa-_.A. Me, too.B. Me, neither.C. Me also.D. Me both.()3. Have you eve

5、r argued your parents?A. toB. withC. andD. on( )4. I ve never the news.A. hearB. heardC. heard fromD. heard of()5. To be a policeman is I ever wanted to be.A. thatB. allC. what sD. only()6. -have you been studying English?-Since 2002.A. How oftenB. How longC. How many times D. How old( )7. How long

6、has he the job.A. foundB. changedC. hadD. got( )8. I enjoy my bike on the mountains. It s not always easy, but exciting.A. rideB. rode C. to rideD. riding( )9. China has the population in the world.A. largest B. mostC. moreD. highest( )10. You can t find in such a small place.A. something to eatB. n

7、othing to eat C. anything to eat D. anything eating( )11. Can you tell me the reason learning English?A. ofB. toC. forD. on( )12. It was I could speak French that I got the job.2/8培養(yǎng)成功素質(zhì)助力國(guó)家未來A. whyB. soC. becauseD. when）13. The Language School has really me English.A. helped; learned B. help; learn

8、ed C. help; learn D. helped; learnSTEP3:現(xiàn)在完成進(jìn)行時(shí)1定義：表示動(dòng)作從過去某一時(shí)間開始，一直延續(xù)到現(xiàn)在，可能還要繼續(xù)下去。2構(gòu)成：-have/has+been+詞的現(xiàn)在分詞II3現(xiàn)在完成進(jìn)行時(shí)的基本句型：肯定式 I/We have been working.J 疑問式Have you been working?、簡(jiǎn)略回答Yes, I/we have. No, I/we havent., 肯定式He/She/It has been working.J 疑問式Has he/she/it been working、簡(jiǎn)略回答Yes, he/she/it has

9、. No, he/she/it hasnt.4現(xiàn)在完成進(jìn)行時(shí)的用法：1）在強(qiáng)調(diào)動(dòng)作還未結(jié)束，還要繼續(xù)下去。如：Ive been reading this book for two hours but I havent finished it.Ive read this book.我已讀完這本書了。2）強(qiáng)調(diào)動(dòng)作延續(xù)時(shí)間的長(zhǎng)久或帶感情色彩。She has always been working like that.她一貫是這樣工作的。3）現(xiàn)在完成進(jìn)行時(shí)也可表示現(xiàn)在以前這段時(shí)間反復(fù)發(fā)生的事情。Weve been seeing quite a lot of each other recently.最近

10、我們經(jīng)常見面。STEP4:現(xiàn)在完成時(shí)和現(xiàn)在完成進(jìn)行時(shí)的區(qū)別1）現(xiàn)在完成進(jìn)行時(shí)更強(qiáng)調(diào)動(dòng)作的延續(xù)性，它是現(xiàn)在完成時(shí)的強(qiáng)調(diào)形式。試比較：Weve been living here for ten years.Weve lived here for ten years我們?cè)谶@兒已經(jīng)住了十年了。2）在不用時(shí)間狀語的情況下，現(xiàn)在完成進(jìn)行時(shí)表示動(dòng)作仍在進(jìn)行。而現(xiàn)在完成時(shí)則表示動(dòng)作在過去已結(jié)束。如：The students have been preparing for the exam.（還在進(jìn)行）學(xué)生們一直在準(zhǔn)備考試。The students have prepared for the exam.（已經(jīng)結(jié)

11、束）學(xué)生們?yōu)榭荚囎髁藴?zhǔn)備。3） 有些表示狀態(tài)，感情，感覺的動(dòng)詞如：have, exist, like, hate, hear, know, sound 等動(dòng)詞不3/8培養(yǎng)成功素質(zhì)助力國(guó)家未來 a)b)c)d)能用于現(xiàn)在完成進(jìn)行時(shí)，但可用于現(xiàn)在完成時(shí)。如：Theyve known each other since 1970.自從 1970 年起他們就相互認(rèn)識(shí)了。常見的瞬間動(dòng)詞與延續(xù)性動(dòng)詞的轉(zhuǎn)換：瞬間動(dòng)詞的變化buy-haveborrow keep/havebecomebecatch a cold have a cold put on wear用一be+容詞 代替短暫性動(dòng)詞marrybe marr

12、iedfall(get) illbe illdiebe deadfall(get) asleepbe asleepwake/wake upbe awakelosebe missing/gone/lostopenbe openclosebe closefinish( end )-be overgo out-be out用一be副詞I代替短暫性動(dòng)詞start/beginbe onget up f be upreturn/come back/go back fbe backeave/move fbe awaycome/arrive/reach/get here(there)be here/there

13、come/arrive/reach/get tobe in用一be+詞短語代替短暫性動(dòng)詞go to/come tobe in/at + 地點(diǎn)join the armybe in the armymove tobe in/at + 地點(diǎn)如：He has been a soldier for three years. 他參軍三年了。His father has been dead for two years 他父親去世二年了。The film has been on for 5 minutes. 電影已開始五分鐘了。We have studied English for three years.我

14、們(開始)學(xué)英語已三年了。 考題：.The film for 30 minutes.A. beganB. has begunC. has onD. has been on.Johns been to Japan,he?A. isB. isntC. hasD. hasnt.My uncle has mended hundreds of cameras.A. in the last a few monthsB. in the last few monthsC. in the past a few monthsD. in the past a few months培養(yǎng)成功素質(zhì)助力國(guó)家未來4/8My

15、CD doesnt work well . Ill go andthis evening.A. have them repairedB. to repairC. have it repairedD. have it repair.Why is your brother s English so good?一Because he New York for six years.A. has come to B. has been in C. has gone to D. has been to.一How long have you the book from the library? For tw

16、o years.A. borrowedB. boughtC. keptD. lent用所給動(dòng)詞的適當(dāng)形式填空。With the medicine box under her arm, Miss Zhao(hurry) off to look after the man.Jim(make) many friends since he(come) to China.They(know) each other for about ten years.He already(write) a letter to the factory to ask them to stop making noise.W

17、hen she(leave)? Two hours ago.練習(xí)：I I m sure Andrew will win the first prize in the final.I think so. He for it for months.)A. is preparingB. was preparingll be tooC. had been preparing D. has been preparingBy the time he realizes he into a trap, itA. walks B. walked C. has walked D. had walkedSo far

18、 this year we a fall in house prices by between 5 and 10 percent.A. saw B. see C. had seen D. have seenCathy is taking notes of the grammatical rules in class at Sunshine School, where she English for a year.A. studies B. studied C. is studying D. has been studying5/8培養(yǎng)成功素質(zhì)助力國(guó)家未來Danny hard for long

19、to realize his dream and now he is popular.A. works B. is working C. has worked D. had workedI have got a headache. No wonder. You in front of that computer too long.A. work B. are working C. have been working D. workedThe unemployment rate in this district from 6% to 5% in the past two years.A. has

20、 fallen B. had fallen C. is fallingD. was fallingNow that she is out of job, Lucy going back to school but she hasn t decided yet.A. had consideredB. has been consideringC. consideredD. is going to consideryou him around the museum yet?Yes. We had a great time there.A. Have ; shownB. Do ; showC. Had

21、; shownD. Did; showHi, Tracy, you look pale. I am tired. I the living room all day.A. paintedB. had painted C. have been painting D. have painted填空|Have you ever(take) a train?It(be ) more than three years since Jim(leave) here.Have you(make)friends with your new classmates yet?I(have) my lunch and

22、Im not hungry now.Jim has never seen a panda,he?We(be) good friends since we met at school.We cant find him anywhere. Perhaps he(go) home.He(read) the book before.Mr. Green(teach) us a lot about social studies since September.I never(meet) her sister before.He(work) in our school for five year.He(co

23、me) to our school last year/in 2008.They(cook) the supper already.They(cook) the supper half an hour ago.6/8培養(yǎng)成功素質(zhì)助力國(guó)家未來 一般過去時(shí)和現(xiàn)在完成時(shí)的區(qū)分專練：.-you(book) your hotel room yet?-Well, I(write) to the hotel last week but they(not answer) yet.-You just(agree) to gos o why aren t you getting ready?-But I(not

24、realize) that you(want) me to start at once.-1 can t find my gloves.you(see) them?-Yes, you(leave) them in the car yesterday. I (put) them back in your drawer.*宙受檢測(cè)祗整練習(xí)檢測(cè)：.Mother me a new coat yesterday. I it on. It fits me well.A. had made have tried B. madehave triedC. has made triedD. madetriedHe

25、 to draw horses already II . Ween_| Last yearA. learned hasB. learned didC. has learned has D. has learned did.Tom up into the tree. Look, he high up there !A. has got isB. has climbed wasC. got wasD. climbed is.you the text yet ? Yes, we it two hours ago.A. Did copydidB. Have copied haveC. Have - copied - did D. Did copyhadWhy she angry ?