人教版新目标八下：Unit8HaveyoureadTreasureIslandyetSectionA（共47张PPT）

1、 Section A Period Three fiction science fiction technology French n. 小说小说 科幻小说科幻小说 n. 科技；工艺科技；工艺 n. 法语法语 Words and expressions To learn the Present perfect tense with already and yet To learn the new words: fiction, technology, French 1.I havent read it yet. 2.Sandy, have you finished the reader yet

2、? 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? 【例句例句】 7. Has Tina read Treasure Island? 8. Steve, have you decided yet which book to write about for English class? 9. Ive already finished reading it! 10. Have you at l

3、east read the back of the book to see what its about? 11. But Ive found the ship and made a small boat. 【例句例句】 12. Ive brought back many things I can use. 13. Although I have lost everything, I have not lost my life. 14. I have already cut down trees and built a house. 15. He is smart and I have alr

4、eady taught him some English. 【例句例句】 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 blanks. have not yet havefinished Haveread yet yet already finished heard of yet go Ready? 7. _ Tina _

5、 Treasure Island? 8. Steve, _ you _ _ which book to write about for English class? 9. Ive _ _ reading it! 10. _ you at least _ the back of the book to see what its about? 11. But I _ _ the ship and made a small boat. Hasread havedecided yet already finished Haveread have found 12. Ive _ _ many thing

6、s I can use. 13. Although I _ _ everything, I _ _ _ my life. 14. I have _ _ _trees and _ a house. 15. He is smart and I _ _ _ him some English. brought back have lost have not lost already cut down built alreadyhavetaught Choose the best answer. 1. Both his parents look sad. Maybe they _ whats happe

7、ned 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 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. c

8、hanged; better 4. What are you going to do this Sunday? I _ yet. (绍兴市绍兴市) A. wont decide B. didnt decide C. havent 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 P

9、otter is a very nice film. I_ it twice. A. will see B. have seen C. saw D. see Use the words in brackets to complete the conversations. 4a4a 1. A: Would you like something to drink? B: No, thanks. _ (just / drink some tea) 2. A: I heard you lost your key. _? (find) B: No, not yet. Ive just drunk som

10、e tea. Have you found it yet 3. A: Do you know when Tom is leaving? B: _. (already / leave) A: When _? (leave) B: This morning. 4. A: Is your sister going to the movies with us tonight? B: No. _. (already / see the film) 5. A: What do your parents think about our plan? B: I _. (not / tell them / yet

11、) He has already left did he leave She has already seen the film havent told them yet 以上我们已经通过归纳总结和练以上我们已经通过归纳总结和练 习对本课的语法内容有了一定的习对本课的语法内容有了一定的 了解，下面就让我们根据了解，下面就让我们根据 之前练习的考察情之前练习的考察情 况进一步选择讲解况进一步选择讲解 该语法项的重难点。该语法项的重难点。 现在完成时现在完成时 Present perfect 定义：定义： 表示过去发生或已经完成的某一动作表示过去发生或已经完成的某一动作 对现在造成的影响或结果。对

12、现在造成的影响或结果。 现在完成时的构成：现在完成时的构成： 肯定句肯定句: 主语主语+have/has+过去分词过去分词+其他其他 否定句否定句: 主语主语+havent/hasnt+过去分词过去分词 +其他其他 一般一般 Have/Has+主语主语+过去分词过去分词+ 疑问句：疑问句：？ 肯定答语肯定答语: Yes, 主格代词主格代词+have/has. 否定答语否定答语: No, 主格代词主格代词+havent/hasnt. 动词过去分词的变化形式大部分与动词动词过去分词的变化形式大部分与动词 过去式形式相同，但是过去式形式相同，但是不规则动词不规则动词的变的变 化形式没有规律，需要记忆

13、，比如：化形式没有规律，需要记忆，比如： see-saw-seen; be-was, were-been eat-ate-eaten; break-broke-broken go-went-gone; take-took-taken send-sent-sent; find-found-found make-made-made; have-had-had 一、过去式和过去分词的变化相同一、过去式和过去分词的变化相同 规则变化规则变化： 1. 一般在动词词尾直接加一般在动词词尾直接加ed。如：。如： pick picked picked; wish wished wished; stay sta

14、yed stayed 2. 以不发音的以不发音的e结尾的动词后面加结尾的动词后面加d。如：。如： like liked liked; hope hoped hoped; phone phoned phoned 3. 以以“辅音字母辅音字母 + y”结尾的动词，变结尾的动词，变y为为i， 再加再加-ed。如：。如： study studied studied; hurry hurried hurried; reply replied replied 4. 词尾只有一个辅音字母的重读闭音节动词尾只有一个辅音字母的重读闭音节动 词，要双写辅音字母，再加词，要双写辅音字母，再加-ed。如：。如： st

15、op stopped stopped; clap clapped clapped 不规则变化：不规则变化： 5. 以不变应万变以不变应万变。如：。如： let let let; put put put; read read read 6. 若中间有双写若中间有双写e，则去掉一个，则去掉一个e，单词，单词 末尾再加末尾再加t。如：。如： feel felt felt; keep kept kept; sleep slept slept 7. 结尾的字母结尾的字母d变变t。如：。如： lend lent lent; build built built; send sent sent 8. 变为以变

16、为以-ought或或-aught结尾结尾。如：。如： buy bought bought; bring brought brought; catch caught caught; teach taught taught 1. 表示动作到现在为止已经完成或刚刚完成。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、动作发生在过去，强调对现在的结果、 影响等。影响等。 Have you ever seen the film “Harry Potter

17、”? Ive spent 3 years in the countryside. 4. 现在完成时可以用在条件或时间状语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从句中，表示将来某个时刻之前已经 完成的动作。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. already 已经，常用于肯定句中。一已经，常用于肯定句中。一 般置于助动词般置于助动词have/has之后，过去分词之后，过去分词

18、 之前，但也可以放在句末之前，但也可以放在句末。 我我已经已经看过这部电影了。看过这部电影了。 I have already seen the film. 我已经解决了这个问题。我已经解决了这个问题。 I have already solved this problem. 我已经做完家庭作业了。我已经做完家庭作业了。 I have finished my homework already. yet，在现在完成时句型中常置于句末。，在现在完成时句型中常置于句末。 1) 已经，已经，常用在疑问句中常用在疑问句中。 琳达琳达已已看过这本书了吗看过这本书了吗? Has Linda read the b

19、ook yet? 你完成家庭作业了吗？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。还，仍然，常用于否定句和疑问句。 他他还还未开始工作。未开始工作。 He has not begun to work yet. just 刚刚，常用于肯定句中。一般置于刚刚，常用于肯定句中。一般置于 助动词助动词have/has之后，过去分词之前之后，过去分词之前。 我我刚刚吃过午饭。吃过午饭。 I have just finished lunch. 我们刚刚听说她的婚讯。我们刚刚听说她的婚讯。 We have just h

20、eard of her marriage. 同学们要注意现在完成时与一般过去时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区别。虽然这两个时态都和过去发生 的事情有关，但是的事情有关，但是现在完成时现在完成时强调这一强调这一 动作与现在的关系，如对现在产生的结动作与现在的关系，如对现在产生的结 果、影响等果、影响等，而，而一般过去时一般过去时只表示过去只表示过去 的事实，不表示和现在的关系的事实，不表示和现在的关系。如：。如： I went home at 10:00 yesterday. I have got home now. 我昨天十点回家的。现在我已经到家了

21、。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，我是一个小时之前我已经写完作业了，我是一个小时之前 写完的。写完的。 Fill in the blanks with the correct forms of the words in brackets. 4b4b Sally _ (love) reading. In the morning, she reads the newspaper and in the evening she reads books.

22、 She _ already _ (read) more than 100 different books! Her favorite kind of books is science fiction. She is interested in science and technology and loves to imagine what loves has read the world _ (be) like in 50 years. She _ (finish) reading a book about robots last week and _ (write) a book repo

23、rt about it next week for her French class. Every time she is in the library, Sally looks at the many books she _ (not read) yet and she cant wait to read them! will be finished will write hasnt read A: What books have you already read? B: Ive already read Tom Sawyer and Harry Potter. A: What do you

24、 think of them? B: Well, I think Harry Potter was exciting, 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 Have you read Litt

25、le Women yet? Yes, I have. / No, I havent. Has Tina read Treasure Island yet? Yes, she has. She thinks that its fantastic. Have you decided which book to write about yet? Yes, I have. Ive already finished reading it. It was really good. 课时重点回顾课时重点回顾Grammar Grammar FocusFocus Now 2 mins to test your

26、spelling. 1. English-Chinese treasure, island, classic, page, ship, tool, gun, mark, sand, cannibal, land, fiction, technology, French 2. Chinese-English 满是满是的；赶快；预期；做记号；的；赶快；预期；做记号； 朝；科幻小说朝；科幻小说 When finished, exchange your papers to see who does the best. 注注: 另附另附word文档。文档。 点击此处链接点击此处链接 1.Excuse m

27、e. Have you _ (see) my dictionary? 2.Have you _ (find) your wallet yet? 3.I _ already _ (finish) my homework. Lets go out. 4._ you _ (read) todays newspaper yet? 根据所给单词的适当形式填空。根据所给单词的适当形式填空。 seen found have finished Have read 1. 我已经读完了这本科幻小说。我已经读完了这本科幻小说。 2. 我上个月参加了读书俱乐部，并已读我上个月参加了读书俱乐部，并已读 了五本书。了五本

28、书。 翻译下列句子。翻译下列句子。 I have already finished reading the science fiction. I joined the book club last month and I have read five books already. 3. 托尼昨天买了一盘流行音乐托尼昨天买了一盘流行音乐CD，但他，但他 还没听。还没听。 4. 汤姆还没有看过那部新电影。汤姆还没有看过那部新电影。 5. Jim已经完成了他的家庭作业，现在已经完成了他的家庭作业，现在 空闲了。空闲了。 Tony bought a pop music CD yesterday but he hasnt listened to it yet. Tom hasnt seen the new film yet. Jim has finished doing his homework already. He is free now. 1. China develops so fast. Thats true. It _ a