英语八年级上册Section A导学案及答案

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这是一份英语八年级上册Section A导学案及答案，共3页。

学科：英语年级：八年级学期：秋季
课题：Unit3 I’m mre utging than my sister.
Sectin A Grammar fcus(3a-3c)
教科书：书名 G fr it!八年级上册出版社：人民教育出版社
出版日期：2023年7月
学生信息
姓名：学校：班级：学号：
学习目标
1.语言知识：能总结出形容词和副词比较级的构成方式和句式。
2.学习能力：掌握形容词副词比较级than描述两者的不同之处和as…as描述两者的相同之处。
3.文化意识：通过对比（同一个人的前后对比，不同人之间的相似对比），引导积极向上的个人品格。
4.思维品质：准确使用形容词及副词比较级的不同句式，提升逻辑思维。
课前学习任务
1.复习上一节课Tina 和Tara之间的不同特征。
2.阅读教材第113页到115页关于形容词和副词的比较级的相关内容。
课上学习任务
学习任务一阅读Grammar Fcus和文段，归纳总结出比较级的变化规则。
Tina lves sprts. She can run faster than Tara and she is thinner. She is mre utging and funnier. But Tina is lazier and she always gets up later than Tara . She hpes she can be a better persn.
参考答案：
一般单音节词在词尾加 -er
闭音节词且词尾只有一个辅音字母，双写该辅音字母，再加-er
多音节和部分双音节词前加mre
.以辅音字母加y结尾的双音节词，把y变i，再加-er
以字母e结尾的单音节词，在词尾加 -r
不规则变化需要单独记忆。
学习任务二. 观察Grammar Fcus中的句子，归纳总结形容词和副词比较级含有than和的句式结构，并且根据图片和所给的单词进行造句和填空。
2.Jack / run / fast / Sam
Q.Des Jack run as fast as Sam?
A: N, she isn't. She's ________ than me.
Q.Is yur cusin as utging as yu?
A: N, she isn't. She's ___________ than me.
3. yur cusin / utging / yu
4.Paul/ funny / Carl
Q.Is Paul as funny as Carl?
A.N, he isn't. He's ________ than Carl.
参考答案：
Is Julie as tall as yu? / taller
Des Jack run as fast as Sam?/ faster
Is yur cusin as utging as yu?/mre utging
Is Paul as funny as Carl?/funnier
学习任务三. 根据例句和看图，参照3b中给出方面谈论和写下两年前的自己和现在的自己，以及根据3c表格中的信息比较家里父亲和母亲的对比。
Think f yurself tw years ag. Write abut hw yu are different nw.
Cmpare yur parents. Check(√)wh is smarter, funnier, etc. in the chart. Then ask yur partner abut his/her parents.
学习任务四. 完成下面的练习题。
一．单项选择
1. Yu are as ______as yur brther.
A.friend B.friendly C.mre friendly D.friendlier
2.－Wh is___, Jim r Tm?
A.tall B.thinner C.heavyer D.shrtter
3.－Is Tina yur twin sister,Tara?
—Yes，and I’m thirty minutes___than her.
A.faster B.lder C.bigger D.lnger
C.small and smaller D.smaller and small
4. I think science is________than Japanese.
A.much imprtant B.imprtant C.mre imprtant
参考答案：
B 2. B 3. B 4. C
二．用所给单词适当形式填空。
1. His brther is ________(thin) than him.
2. Tm is ________________(hard-wrking) than Sam.
3. Jhn is tw years ___________(ld) than I.
4. It's _______ (ht) tday than it was yesterday.
5. Li Hua is _________(shrt) and _________ (heavy) than Li Ming.
6. This questin is ________(easy) than that ne,
7. Mary is _________ (hungry) than Mike.
参考答案：
1. thinner 2. mre hard-wrking 3. lder/elder 4. htter 5. shrter heavier 6.easier 7.hungrierIs Tm smarter than Sam?
N, he isn't. Sam is smarter than Tm.
Is Tara mre utging than Tina?
N, she isn't. Tina is mre utging than Tara.
Are yu as friendly as yur sister?
N, I'm nt. I'm friendlier.
Des Tara wrk as hard as Tina?
Yes, she des.
Wh's mre hard-wrking at schl?
Tina thinks she wrks harder than me.