英语人教版八年级下册unit8 have you read Treasure I.doc

2016-2017学年度第二学期导学案 时间：2017.5.5 学科：英语课题Unit8 Have you read treasure island yet?课时1主备安丹辅备张南审核刘丽华学习目标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。环节学 习 内 容 及 过 程知识链接自主预习问题探究课堂测评作业布置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,hasnt.否定句: She hasnt 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.Whats 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1I_ 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. Whats it about?_ 7. 读得快_ 13.the island full of measuer_【句型巩固】1He has already gone to New York.(变一般疑问句并回答) _he_to New York_? _No,he_2We 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 _whats 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 ; studyC. 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 goC. do they go D. have they gone9._ you _ your homew