八年级英语上册 Unit 6 Have you read Treasure Island yet（第4课时）课件.ppt

1、,Unit 6 Have you read Treasure Island yet?,Unit6 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 spe

2、lling.,1. English-Chinese treasure, island, classic, page, ship, tool, gun, mark, sand, cannibal, land, fiction, technology, French 2. Chinese-English 满是的；赶快；预期；做记号；朝；科幻小说,When finished, exchange your papers to see who does the best.,Check preview:,I havent read it yet. Sandy, have you finished the

3、reader yet? 3. Have 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】,Task1,I _ _ read it _. Sandy, _ you _ the reader_? 3. _ you _ Little Women _? 4. Ive _ read it. 5. Ive _ _ Oliver Twist and 6. Have you _ them _?,just,Fill

4、 in the blanks.,have not yet,have,finished,Have,read,yet,yet,already,finished,heard of,yet,go,Ready?,Task2,Practice,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 pa

5、st two years. A. is writing 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. (绍兴市) A. wont decide B. didnt decide C. h

6、avent decided D. dont 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,现在完成时 Present perfect,定义： 表示过去

7、发生或已经完成的某一动作 对现在造成的影响或结果。,Language points:,现在完成时的构成：,肯定句: 主语+have/has+过去分词+其他 否定句: 主语+havent/hasnt+过去分词 +其他 一般 Have/Has+主语+过去分词+ 疑问句：？ 肯定答语: Yes, 主格代词+have/has. 否定答语: No, 主格代词+havent/hasnt.,1. 表示动作到现在为止已经完成或刚刚完成。 I have finished my work. We have set up many new factories. 2. 动作发生在过去，强调对现在的结果、 影响等。 H

8、ave you ever seen the film “Harry Potter”? Ive spent 3 years in the countryside.,现在完成时-用法,4. 现在完成时可以用在条件或时间状语从句中，表示将来某个时刻之前已经完成的动作。,Ill go home as soon as I have finished my homework. Please lend me that book if you have finished reading it.,yet，在现在完成时句型中常置于句末。 1) 已经，常用在疑问句中。 琳达已看过这本书了吗? Has Linda r

9、ead the book yet? 你完成家庭作业了吗？ Have you finished your homework yet? 2) 还，仍然，常用于否定句和疑问句。 他还未开始工作。 He has not begun to work yet.,现在完成时-与yet连用,同学们要注意现在完成时与一般过去时的区别。虽然这两个时态都和过去发生的事情有关，但是现在完成时强调这一动作与现在的关系，如对现在产生的结果、影响等，而一般过去时只表示过去的事实，不表示和现在的关系。如：,现在完成时与一般过去时,I went home at 10:00 yesterday. I have got home

10、now. 我昨天十点回家的。现在我已经到家了。 I have already finished my homework. I finished it an hour ago. 我已经写完作业了，我是一个小时之前写完的。,4c,Pairwork,Complete the chart with information about you and a friend.,Excuse me. Have you _ (see) my dictionary? Have you _ (find) your wallet yet? I _ already _ (finish) my homework. Lets

11、 go out. _ you _ (read) todays newspaper yet?,根据所给单词的适当形式填空。,seen,found,have finished,Have read,1. China develops so fast. Thats true. It _ a lot already. (2011安徽芜湖) A. changes B. changed C. will change D. has changed 2. Julia isnt going to the cinema with us because she _ the film. (2013浙江湖州) A. se

12、es B. saw C. will see D. has seen,实战中考,3. Id like to introduce my best friend to you, Peter. Thank you, Lucy. But we _ already. (2012河南) A. meet B. met C. will meet D. have met 4. Kitty, will you go to see the film Cold Mountain this evening? No, I wont. I _ it already. (南京市) A. saw B. have seen C.

13、see D. will see,5. Our school is having a sports meeting. Someone _ here already. (2011黑龙江) A. arrived B. have arrived C. has arrived 6. _ you _ the movie Gongfu Panda II？ Not yet. Ill see it this Sunday. (2011四川内江) A. Did, see B. Do, see C. Have, seen,Homework,1. Review the new words and expressions. 2. Make sentences using the Present perfect tense with already and yet. (at least 10 sentences),Preview,1.To preview the new words and expressions 2.To preview the conversation between Alex and Dave,