unit8第四課時(shí)

1、Unit8 Have you read Treasure Island yet ? Section A Grammar Focus4c Revision Role-play the conversation 2d Objectives 1.To learn the Present perfect tense with already and yet 2.To learn the new words: fiction, technology, French Now 2 mins to test your spelling. 1. English-Chinese treasure, island,

2、 classic, page, ship, tool, gun, mark, sand, cannibal, land, fiction, technology, French 2. Chinese-English 滿是滿是的；趕快；預(yù)期；做記號(hào)；的；趕快；預(yù)期；做記號(hào)； 朝；科幻小說朝；科幻小說 When finished, exchange your papers to see who does the best. Check preview: 1.I havent read it yet. 2.Sandy, have you finished the reader yet? 3. Hav

3、e you read Little Women yet? 4. Ive already read it. 5. Ive just finished Oliver Twist and 6. Have you heard of them yet? 【例句例句】 Task1 1.I _ _ read it _. 2.Sandy, _ you _ the reader_? 3. _ you _ Little Women _? 4. Ive _ read it. 5. Ive _ _ Oliver Twist and 6. Have you _ them _? just Fill in the blan

4、ks. have not yet havefinished Haveread yet yet already finished heard of yet go Ready? Task2 Choose the best answer. 1. Both his parents look sad. Maybe they _ whats happened to him . A. knew B. have known C. must know D. will know 2. The famous writer _ one new book in the past two years. A. is wri

5、ting B. was writing C. wrote D. has written 3. Our country _ a lot so far. Yes. I hope it will be even _. A. has changed; well B. changed; good C. has changed; better D. changed; better 4. What are you going to do this Sunday? I _ yet. (紹興市紹興市) A. wont decide B. didnt decide C. havent decided D. don

6、t decide 5. - _ you _your homework yet? -Yes. I _ it a moment ago. A. Did; do; finished B. Have; done; finished C. Have; done; have finished D. will; do; finish 6. Harry Potter is a very nice film. I_ it twice. A. will see B. have seen C. saw D. see 現(xiàn)在完成時(shí)現(xiàn)在完成時(shí) Present perfect 定義：定義： 表示過去發(fā)生或已經(jīng)完成的某一動(dòng)作

7、表示過去發(fā)生或已經(jīng)完成的某一動(dòng)作 對(duì)現(xiàn)在造成的影響或結(jié)果。對(duì)現(xiàn)在造成的影響或結(jié)果。 Language points: 現(xiàn)在完成時(shí)的構(gòu)成：現(xiàn)在完成時(shí)的構(gòu)成： 肯定句肯定句: 主語主語+have/has+過去分詞過去分詞+其他其他 否定句否定句: 主語主語+havent/hasnt+過去分詞過去分詞 +其他其他 一般一般 Have/Has+主語主語+過去分詞過去分詞+ 疑問句：疑問句：？ 肯定答語肯定答語: Yes, 主格代詞主格代詞+have/has. 否定答語否定答語: No, 主格代詞主格代詞+havent/hasnt. 1. 表示動(dòng)作到現(xiàn)在為止已經(jīng)完成或剛剛完成。表示動(dòng)作到現(xiàn)在為止已經(jīng)完成

8、或剛剛完成。 I have finished my work. We have set up many new factories. 2. 動(dòng)作發(fā)生在過去，強(qiáng)調(diào)對(duì)現(xiàn)在的結(jié)果、動(dòng)作發(fā)生在過去，強(qiáng)調(diào)對(duì)現(xiàn)在的結(jié)果、 影響等。影響等。 Have you ever seen the film “Harry Potter”? Ive spent 3 years in the countryside. 4. 現(xiàn)在完成時(shí)可以用在條件或時(shí)間狀語現(xiàn)在完成時(shí)可以用在條件或時(shí)間狀語 從句中，表示將來某個(gè)時(shí)刻之前已經(jīng)從句中，表示將來某個(gè)時(shí)刻之前已經(jīng) 完成的動(dòng)作。完成的動(dòng)作。 Ill go home as soon as

9、 I have finished my homework. Please lend me that book if you have finished reading it. yet，在現(xiàn)在完成時(shí)句型中常置于句末。，在現(xiàn)在完成時(shí)句型中常置于句末。 1) 已經(jīng)，常用在疑問句中。已經(jīng)，常用在疑問句中。 琳達(dá)琳達(dá)已已看過這本書了嗎看過這本書了嗎? Has Linda read the book yet? 你完成家庭作業(yè)了嗎？你完成家庭作業(yè)了嗎？ Have you finished your homework yet? 2) 還，仍然，常用于否定句和疑問句。還，仍然，常用于否定句和疑問句。 他他還還未

10、開始工作。未開始工作。 He has not begun to work yet. 同學(xué)們要注意現(xiàn)在完成時(shí)與一般過去時(shí)同學(xué)們要注意現(xiàn)在完成時(shí)與一般過去時(shí) 的區(qū)別。雖然這兩個(gè)時(shí)態(tài)都和過去發(fā)生的區(qū)別。雖然這兩個(gè)時(shí)態(tài)都和過去發(fā)生 的事情有關(guān)，但是的事情有關(guān)，但是現(xiàn)在完成時(shí)現(xiàn)在完成時(shí)強(qiáng)調(diào)這一強(qiáng)調(diào)這一 動(dòng)作與現(xiàn)在的關(guān)系，如對(duì)現(xiàn)在產(chǎn)生的結(jié)動(dòng)作與現(xiàn)在的關(guān)系，如對(duì)現(xiàn)在產(chǎn)生的結(jié) 果、影響等果、影響等，而，而一般過去時(shí)一般過去時(shí)只表示過去只表示過去 的事實(shí)，不表示和現(xiàn)在的關(guān)系的事實(shí)，不表示和現(xiàn)在的關(guān)系。如：。如： I went home at 10:00 yesterday. I have got home no

11、w. 我昨天十點(diǎn)回家的?，F(xiàn)在我已經(jīng)到家了。我昨天十點(diǎn)回家的。現(xiàn)在我已經(jīng)到家了。 I have already finished my homework. I finished it an hour ago. 我已經(jīng)寫完作業(yè)了，我是一個(gè)小時(shí)之前我已經(jīng)寫完作業(yè)了，我是一個(gè)小時(shí)之前 寫完的。寫完的。 A: What books have you already read? B: Ive already read Tom Sawyer and Harry Potter. A: What do you think of them? B: Well, I think Harry Potter was ex

12、citing, but Tom Sawyer was a bit boring. 4c4c Pairwork Complete the chart with information about you and a friend. My opinionYou Your friend Comments Books I have already read Movies I have already seen Songs I have already heard 1.Excuse me. Have you _ (see) my dictionary? 2.Have you _ (find) your

13、wallet yet? 3.I _ already _ (finish) my homework. Lets go out. 4._ you _ (read) todays newspaper yet? 根據(jù)所給單詞的適當(dāng)形式填空。根據(jù)所給單詞的適當(dāng)形式填空。 seen found have finished Have read 1. China develops so fast. Thats true. It _ a lot already. (2011安徽蕪湖安徽蕪湖) A. changesB. changed C. will changeD. has changed 2. Julia i

14、snt going to the cinema with us because she _ the film. (2013浙江湖州浙江湖州) A. sees B. saw C. will see D. has seen 3. Id like to introduce my best friend to you, Peter. Thank you, Lucy. But we _ already. (2012河南河南) A. meet B. met C. will meet D. have met 4. Kitty, will you go to see the film Cold Mountai

15、n this evening? No, I wont. I _ it already. (南京市南京市) A. saw B. have seen C. see D. will see 5. Our school is having a sports meeting. Someone _ here already. (2011黑龍江黑龍江) A. arrived B. have arrived C. has arrived 6. _ you _ the movie Gongfu Panda II？ Not yet. Ill see it this Sunday. (2011四川內(nèi)江四川內(nèi)江) A. Did, see B. Do, see C. Have, seen Summary: Homework 1