八年级上册英语导学稿Unit3(3).doc

八年级上册英语导学稿Unit 3(3)班级:_姓名:_ 主备人：晏艳花 审核人： Unit 3 Im more outgoing than my sister. Period Three (Section A Grammar-3c)Lesson Type：New lesson Teaching Note: No. 18 Composing Date： Performing Date:Teachers word : Doing is better than saying.与其挂在嘴上，不如落实在行动上。Learning aims：1重点句式：Are you as friendly as your sister?Does Tara work as hard as Tina?Whos more hardworking at school?Tina thinks she works harder than me.Who is smarter，your mother or your father?I think my mother is smarter than my father.2巩固练习形容词和副词的比较级Key points and difficulties: 1复习本单元学过的单词和句型2巩固练习形容词和副词的比较级Learning procedures(学习过程):一自主预习：任务一. 认真预习Grammar Focus3c，找出下列句型。1塔拉工作和蒂娜一样努力吗？_2谁在学校学习比较努力？_3蒂娜认为她比我努力。_4谁更聪明一点，你的妈妈还是你的爸爸？_5我认为我妈妈比我爸爸聪明。_6你和你的妹妹一样友好吗？_二课堂导学：Step 1情景导入Teacher：We have learned how to compare two things with Comparative Forms of Adjectives and Adverbs.Today we will go on learning it.Step 2完成教材Grammar Focus的任务1. 学生大声朗读Grammar Focus的句子。2. 翻译句子。Step 3完成教材3a3c的任务1认真阅读3a例句，然后仿照其形式来完成剩余句子，完成后小组内核对答案，并大声地朗读句子，注意体会as.as的用法。2对比现在的自己和两年前的自己，然后根据问题提示写出自己现在和两年前的不同，完成后小组内互相交流，熟练掌握比较级的用法。3对比自己的父母，完成3c表格内容，然后用Who is.，your mother or your father？来询问你搭档父母的情况。Step 4问题探究 (一)形容词比较级的构成方法：（1）规则变化： 1.一般在词尾加_: high- higher; slow_2.以字母e结尾的词，加_: finefiner; late_3.重读闭音节词词尾，只有一个辅音字母时，先_辅音字母，再_: big- bigger; fat_4.以“辅音字母+y”结尾的词，先_,再加_: easyeasier; early_5.部分双音节词和多音节词，在词前加_: outgoingmore outgoing； beautiful_; interesting_ （2）不规则变化：有些形容词的比较级的变化是不规则的。good_ well_ bad_ many_little_ much_ far_further（二）形容词比较级的用法（1）表示二者比较时，常用连词than连接。（2）形容词比较级可以由much, a little, a lot,even, still等表程度的词语来修饰。 特殊用法 表示“两个中比较”，用“the+比较级+of the two”。 他是两人中较高的那个。 He is _ _ of the two.表示“大几岁”、“长几米”之类的比较时，用“数量+比较级+than”。我比他高三厘米。I am three centimeters _ _ him三当堂测评：（一）单项选择（ ）1. ()1.Which do you like _，apples or bananas?A good BwellCbetter D. best（ ）2. Im _ quieter than Susan.A. little B. few C. a little D. a few（ ）3. The watch is not _ beautiful as that one.A. very B. too C. so D. more（ ）4. His French isnt so good as _.A. her B. she C. his D. hers（ ）5. Its much better than _ classes.A. have B. has C. to have D. having（二）根据句意填入单词的正确形式：1.Which is _(heavy),the elephant or the pig?2.Who gets up _(early),Tim or Tom? 3. _ the girls get up_ (late) than the boys? No, they _.4. Jim runs _ (f