1、Unit8 Have you read Treasure Island yet?Section A (1a-2d) Period 1【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并了解其含义。【学习重、难点】掌握现在完成时结构和了解其含义以及 already,yet 的用法一、 单词冲浪。 （先熟记第 123 页 P57-58 的单词, 再闭合书本测试。 ）来源:学优高考网音标 单词及词性 中文 音标 单词及词性 中文tre(r) klskalnd pedhr dju:二、预习第 57-58 页的 1a-2d 划出重点词组及句子。1.听说_ 2.出
2、去 _ 3.满是 的_4.完成做某事_ 5.成长_ 6.把放下_ 7.在第几页_ 8.至少 _ 9.赶快_ 10.的背面_ 11.在两周后_11.你读过这本书了吗？是的，我已经读过了。/ 不，我没有读过。_三、知识点拨。现在完成时：主语+have/has+动词的过去分词（have/has 是助动词，无义）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 (肯定句),yet（否定句或疑问句） ，just, ever, so far ,几次 ,for+时间段，since+过去的一个时间点，never ，in the past few years.预习第 1
3、11和 112的表格完成下列题目：练一练:1） 翻译：already _,yet_，ever_, so far_ For two years_，since two years ago_, never_，in the past few years_.2)她已经完成了她的工作_.（改为否定句）: _(改成一般疑问句)：_?肯定回答：_ 否定回答：_3)现在完成时的构成：_【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
4、(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 started to teach us 2 years ago.(同义句)Miss Green _ _us for 2 years.【课中交流、当堂训练】Check1:finish 1b,2a.and 2b.来源:学优高考网Check 2:listen again
5、 and finish the chant.Book title Name Have they read it?What do they think of it?Mark 来源:学优高考网 来源:学优高考网Treasure Island Tina MarkOlive TwistTinaMarkRobinson Crusoe TinaMarkTom SawyerTinaCheck3 :read 2d and finish the questions.1.What books have they read?_2.Has Steve finished reading his book yet? Whats the book about? What does he think of it?_3. Has Amy finished reading her book yet? How many pages has she already read?Whats it like?_
