八年级下unit8第一课时学案.doc

Unit 8 Have you read treasure island yet? Period One (section A 1a-2d)【学习目标】1、 学会用现在完成时表达过去发生的但与现在情况有关的事情2、 掌握现在完成时结构和了解其含义3、 学会区分现在完成时与一般过去时的区别字词达标】词汇达标：already,yet.island,treasure短语达标：hear of,at least,finish doing,on Page 25,hurry up,put it down,grow up.full of【重点语法、句型讲解】1．现在完成时：1)含义：表示动作过去发生，但与现在有联系或影响，此时态常与以下时间词连用，如already已经,yet已经，还，just刚刚,ever曾经,so far到目前为止,before从前,times次数,for+时间段，since自从…以来,how long多久，never从不，in the past….在过去….2)．结构：主语+have/has+动词的过去分词（have/has是助动词，没有“有”的意义）肯定句：She has finished her work.她完成了她的工作。

一般疑问句：Has she finished her work?_Yes,she has./No,she,hasn’t.否定句: She hasn’t finished her work.3)．动词的过去分词的构成：规则动词的过去式就是过去分词，不规则动词的过去分词见不规则动词表4)．现在完成时态与一般过去时的区别：句子中如有yesterday,last,just now,in1999等过去时间词出现就只用一般过去时5)．特别提醒：句子中如有when出现，一定不能用完成时例题：A:Jack has read the book, B:When did he read it? A:Last weekend2.Have you read Little Woman yet?你已读过《小妇人》吗？Yet（已经，还）的用法：在现在完成时中，already(已经)用于肯定句，yet用于一般疑问句或否定句，例句：肯定句：I have already eaten lunch.我已经吃过午饭了 一般疑问句：____ you eaten lunch ____? 否定句： I _____eaten lunch ____.3.What’s it like?它（这本书）怎么样？What+be+sth like?表示“某物怎样？”【巩固练习】一用单词的正确形式填空1．I_______ ever________(drink)coffee.2.The boy__________(water)the flowers already3.She___________(watch)the movie twice4.-________you _______(visit)the Great Wall before?-Yes,I ______5.How long_____your father_____(work)in this city?6.He_________(get)here yesterday,so he___________(stay)here for only one day.7.-________you ever_______(drive)a car? - Yes,I______. - When_______you first_______(drive)a car?二、英汉互译。

1. 至少 __________________________ 8.What do you think of it?.____________________2. 快点 __________________________ 9.Have you decided which book to write about?3. 在岛上___________________ ____________________4. 听说____________________ 10.读完这本书______________________5. 在第5页上___________________ 11.长大，成长__________________6. 把它放下__________________ 12. What’s it about?_________________ 7. 读得快__________ 13.the island full of measuer______________【句型巩固】1．He has already gone to New York.(变一般疑问句并回答) ____he_____to New York____? _No,he______2．We have learned English for two years(变否定句) We _____ ______ English for two years3. We have lived here for two years.(提问)______ _____have you______here?4.Tom has ever read the book. (变否定句)Tom has _______ read the book.5.Miss Green start to teach us 2 years ago.(同义句)Miss Green________ _______us for 2 years.【语法过关】一．单选题1、Both his parents look sad . Maybe they ______what's happened to him .　　Ａ. knew Ｂ. have known Ｃ. must know Ｄ.will know2、He has _______ been to Shanghai , has he ?　　Ａ. already Ｂ.never Ｃ.ever Ｄ. still3、Have you met Mr Li ______？　　Ａ. just Ｂ. ago Ｃ.before Ｄ. a moment ago4、The famous writer _____ one new book in the past two years .　　Ａ. is writing Ｂ.was writing Ｃ.wrote Ｄ.has written5、Zhao Lan ______already ______in this school for two years .　　Ａ. was ; studying Ｂ. will ; study　　Ｃ. has ; studied Ｄ. are ; studying6、We ______ Xiao Li since she was a little girl .　　Ａ. know Ｂ. had known Ｃ. have known Ｄ. knew7、Harry Potter is a very nice film .I_______ it twice .　　Ａ. will see Ｂ. have seen Ｃ. saw Ｄ.see8、—These farmers have been to the United States .　　 —Really ? When _____ there ?　　Ａ. will they go Ｂ. did they go　　Ｃ. do they go Ｄ. have they gone9.—______ 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【语篇练习】用单词的正确形式填空write,see eat,have, go, hearDear Mike,    I’m sorry I haven’t _____ for a long time. I’ve been very busy. I’ve taken four exams this week, and I have to take one more tomorrow. This weekend I’m going to relax. I’m going to see the new Tom Cruise movie. (My sister _____ it last week and she says it’s one of the best movies she’s ever seen.) I’m also going to eat dinner with my family at a new Korean restaurant. We haven’t been to a restaurant in a long time, and I’ve never _____ Korean food. And I’m going to visit the Great Wall. Believe it or not, I’ve lived here all my life and I’ve never been there! So, how have you been? ____ you seen any good movies recently? Have you eaten at any good restaurants Have you ______ to any interesting places? Please write back and let me know what you have been doing lately. I am looking forward to _____ from you. Your Friend,WangAnswersUnit 8 Have you read treasure island yet? Period One (section A 1a-2d)【重点语法、句型讲解】Have,yet.haven’t,yet.【巩固练习】一用单词的正确形式填空1.have,drunk.2.has,watered.3.has,watched.4.have,visited,have.5.has,worked.6.got,has stayed.7.have,driven,have,did,drive二、英汉互译。

1. at least 2. hurry up 3.on the island 4. hear of 5。