2014春人教版初中英语8年级下册Unit8Haveyoureadtreasureislandyet单元导学案.doc

PAGE   PAGE 12 Unit 8 Have you read treasure island yet? Period One (section A 1a-2d) 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 weekend 2.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 already 3.She___________(watch)the movie twice 4.-________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__________________ 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