Unit 8 Have you read Treasure Island yet ?（1）现在完成时的定义：表示过去发生的某一动作对现在造成的影响或结果。
表示过去发生的动作或存在的状态一直持续到现在。
（2）现在完成时的构成：have/has+ 动词的过去分词。
其中have/has为助动词，没有实在的意义。
构成否定时也可以与其后的not缩写为haven’t和hasn’t。
(3). 现在完成时的基本句型：肯定式：主语+ 助动词have/has + 动词的过去分词.疑问式：助动词Have/Has + 主语+ 动词的过去分词?否定式: 主语+ 助动词have/has + not + 动词的过去分词(4). 现在完成时常用的时间状语：①副词。
如already(已经), just(刚刚), ever(曾经), never(从未), before(在.....之前) , yet(还，已经)等。
②表示到目前为止的次数。
如：once(一次), twice(两次)。
③表示到目前为止的一段时间，表示过去已经开始, 持续到现在的动作或状态。
常与since+过去的时间点，for +一段时间等时间状语连用。
④表示包括目前在内的时间。
如：so far(到目前为止)，in the last few years(在过去的几年里)。
(5). already/ yet的区别：already用于肯定句，already也可用于疑问句，表示期望得到肯定的回答或表示惊异，此时already常放在句末，表示强调或加强语气；yet用于否定句和疑问句。
E.g.: He has already left here. 他已经离开这里了。
Have you finished already? 你已经完成了？(我以为你没有做完，表示出乎意料。
)My teachers haven’t had breakfast yet. 我的老师们还没有吃早饭。
Have you written to your parents yet?(6) for/since 的用法：for +一段时间eg：I have been in this school for 2years.since+时间点I have been in this school since 2012since+一段时间+ago I have been in this school since 2 years agosince+ 从句（一般过去时）I have been in this school since I was 13 years old.1. What’s it like? 它怎么样？某物怎么样？What’s +物+like? How+be + 物？某人怎么样？What’s +人+like? 用来提问人的性格What do / does +人+ look like?用来提问人的外表。
Unit 8 Have you read Treasure Island yet?教学目标：1语言目标：掌握本单元词汇，听懂、掌握谈论读书的语言材料。
2 技能目标：能听懂语言材料，掌握听的技巧；能就阅读方法提建议，掌握阅读策略；能读懂介绍名著的文章。
3 情感目标：通过开展角色表演等活动，培养学生阅读兴趣。
通过本单元的阅读，培养学生的文学鉴赏能力，陶冶思想情操。
教学重点(1) 短语: hear of, be like ,go out ,full of, finish doing sth., be about, grow up,put down, hurry up, arrive on this island, make a boat, bring back, give up, wait for, cut down, build a house, kill…for food ,the marks of another man’s feet, who else, see sb. doing sth., run towards, help sb. do sth., name sb.…,t each sb. sth., be interested in ,can’t wait to do sth., used to, fight over, return home ,on the radio, make sb. do sth., think about, come to realize ,ever since, the home of, such as, belong to, be kind to sb., trust one another, remind sb. that…,have been to, do research on ,hope to do sth. introduce …to(2) 句子:Have you ever read Little Women yet?What’s it like?Oliver Twist is about a boy who goes out to sea and finds an island full oftreasures.Steve, have you decided yet which book to write about for English class?Although I have lost everything, I have not lost my life.How long have they been here?So I will not give up and I will wait for another ship.Not long after that, I saw some cannibals trying to kill two men from a broken ship.One of them died, but the other ran towards my house.I named him Friday because that was the day I met him.Every time she is in the library, Sally looks at the many books she hasn’t read yet and can’t wait to read them.When Sarah was a teenager, she fought over almost everything with her family.Ever since then, she has been a fan of American country music.It reminds us that the best thing in life is free….Sarah hasn’t been to Nashville yet, but it is her dream to go there one day.He’s sold more than 120 million records.Have you introduced the singer to others?(3)语法：现在完成时教学难点：现在完成时与一般过去时的区别.课时划分Section A1 1a – 1cSection A2 2a – 2dSection A3 3a-3cSection A 4 Grammar Focus 4a-4cSection B51a-2eSection B6 3a-3b Self check7单元达标测试Section A1 (1a – 1c)教学目标:①知识目标：A.使学生学习并掌握现在完成时的用法，学习“already, yet”在现在完成时中的用法。
Unit 8 Have you read Treasure Island yet?短语归纳1.go out to sea 出海2. go to the movies=see the film看电影3. grow up长大4.put...down放下记下5.on page25 在第25页6.at least至少7.hurry up赶快；急忙(做某事) 8.on the island在岛上9.have nothing什么也没有10.bring back带回11.give up放弃12.wait for等待13.cut down trees砍倒树14.the marks of another man’s feet另一个人的脚印15.on the sand在沙滩上16.not long after that不久之后17.country music乡村音乐18.a piece of land一块陆地19.in the middle of the sea在海中央20.leave behind遗忘；留下21. find out找出；查出22.more than超出23.a bit boring 有点无聊24.fight over=fight about因…而争吵25.a few weeks ago几周前26.on the radio通过收音机27.think about考虑28. come to realize逐渐意识到29.ever since自从30.a kind of一种31.such as例如32.the important of…….的重要性34.each other=one another彼此；相互35.do some research做一些研究36.science fiction科学小说（或影片等）37.the back of the book书的背面38.at the end of the day在一天结束的时候39.full of 满是….；（有）大量的；（有）丰富的40.run towards…跑向…41.belong to 属于42.trust one another相互信任句型归纳1.finish doing sth.完成做某事例：I have finished reading this book. 我已经读完这本书了。
