八年级英语上册Unit2HowoftendoyouexerciseSectionA2a-2d教案新版人教新目标版

1、八年级英语上册Unit2HowoftendoyouexerciseSectionA2a_2d教案新版人教新目标版八年级英语上册Unit2HowoftendoyouexerciseSectionA2a_2d教案新版人教新目标版 Page * MERGEFORMAT 7八年级英语上册Unit2HowoftendoyouexerciseSectionA2a_2d教案新版人教新目标版Section A （2a2d） 1重点单词：once，twice,Internet,program，full,swing2重点短语:once a week，twice a week，three times a week，

2、use the Internet，swing dance3重点句式:How often do you watch TV?Twice a week。Whats your favorite program？Animal world.Next week is quite full for me.What kind of dance are you learning?I have to play tennis with my friends。1重点单词，词组及句型2How often引导的询问做事频率的特殊疑问句及答语How often引导的询问做事频率的特殊疑问句及答语一、预习课本P10新单词并背诵

3、，完成下面的汉译英。1一次_2。两次_3因特网_ 4。节目_5忙的_ 6.秋千_二、认真预习2a2d，找出下列短语和句型。1一周一次_2一周两次_3一周三次_4使用因特网_5摇摆舞_6你多久看一次电视？一周两次。_7-你最喜欢的电视节目是什么？-动物世界。_8对于我来说下周相当的忙。_9你正在学什么种类的舞蹈？_10我必须要和我的朋友去打网球._Step 1情景导入Teacher：Do you like shopping?Student 1：Yes，I do.Teacher：How often do you go shopping？Student 1：I go shopping once a

4、week.The student may not answer the question。The teacher may help answer the question.Then go on asking another student。.。环节说明：通过师生互动问答，直接引出本节课要学习的语言目标，简洁明了.Step 2完成教材2a2c的任务1学生领读2a中的单词和短语，教师纠正读音.然后两人一组互相背诵提问单词和短语.(3分钟）2认真听程涛做不同事情的频率的对话,把听到的活动按顺序排列，集体核对答案，完成2a。（3分钟)3再听一遍录音，将他的活动和做这些活动的频率匹配。（3分钟）4听第三

5、遍录音，学生跟读.（3分钟)5你多久做一次这些活动？根据自己的实际情况来完成2c表格，然后利用所填内容,两人一组仿照右边方框中的对话来编练新的对话，并邀请几组学生表演对话。（5分钟)参考案例A：How often do you watch TV？B：I watch TV every day.A：Whats your favorite program?B：Animal World。A:How often do you watch it?B：Twice a week.6小结训练。（2分钟）(A)1。My mother shops once _ month。AaBanCtheD/（A)2。Whats

6、 your favorite _?I like red.Acolor Bprogram Cexercise Dsubject(A）3.They go to the dumpling house _。Aonce a week Ba week onceCa once week Donce week(C)4._ do you help the old man with the housework？Once a week.AHow soon BHow longCHow often DHow many（D）5。_ do you do sports？I do sports every day。AWhen

7、BWhat timeCHow long DHow often环节说明:通过听说读写学习训练让学生掌握了解了要掌握的语言目标，学生的口语表达能力在这一环节得到提升。Step 3完成教材2d的任务1学生自读对话，回答下面的问题:1）判断正误，正确T，错误F；2)3）回答问题；4）英译汉。（5分钟）1)Claire has piano lessons only on Wednesday.2）What kind of dance is Claire learning?3)How often does Claire have swing dance lessons？4）How often do you

8、have piano lessons？2大声朗读2d对话，读熟后与同伴结对分角色表演对话。（3分钟）3邀请三组学生来表演对话。（3分钟）4小结训练.(4分钟）1Claire has piano lessons twice （two） a week。2He watches TV once （one） a week.3Katrina exercises （exercise） every day。（D)4。We have English lessons _ Monday morning and Friday evening.Ain Bfor Cat Don(D）5.What _ dance do y

9、ou like？Swing dance.I think it is _ interesting。Akinds of,kind of Bkind of，kinds ofCkinds of,kinds of Dkind of，kind of（B）6._ do you watch TV？-Every day。AHow B. How oftenCWhen DHow long环节说明：将对话以任务型阅读的形式呈现，既能锻炼学生的思维能力又能加深对课文的理解，而且还能让学生提早感受中考题型。Step 4问题探究1How often与How many times的用法区别1)你多久上一次钢琴课?How_often_do_you_have_a_piano_lesson?2）你一周上几次钢琴课？How_many_times_do_you_have_piano_lessons?How_often助动词do(does或did)） 主语do sth.？是对频率（多久一次)进行提问。疑问词how often（在这里助动词do,does或did是起疑问的作用）与一般现在时或一般过去时连用，回答一般是用表示频率的副词always,usually，often,sometimes,never等或者是“次数一段时间”,如once/twice a month，three tim