新版新目标八上英语Unit 3 Im more outgoing than my sister7导学案

1、刘营初中 八 年级 英语 教学案执 笔审 核课 型课 时1授课班级授课时间姓 名学案编号NO.7【课 题】Unit 3 Im more outgoing than my sisterSectionB 3a-selfcheck教师复备栏或学生笔记栏【学习目标】复习单元词汇和短语；掌握比较级形式的构成；巩固本单元的比较级用法；正确运用比较级对人物进行比较描述；【学习重点难点】正确运用比较级对人物进行比较描述；【学法指导】运用范文进行写作训练【教学过程】【教学过程】一、 导入（启发探究 3分钟）1）按要求写出下列词的正确形式。happy（比较级）_ more athletic（原级）_funny（比

2、较级）_ delicious（比较级）_good（比较级）_ thin（比较级）_big（比较级）_ more outgoing（原级）_-用所给词的适当形式填空。1. My bike is _(new),but hers is _(new) than mine.2. Miss Gao isnt as _(fat) as Miss Green.3. -Who is _-(heavy), Liuli or LiuYing?-Liu Ying is _(thin) than Liu Li.4. My English teacher is much_(fun) than my math teache

3、r.5. Miss Yang is _(calm) than Miss Li.2）用所给词的适当形式填空。be the same as, be good at , like, make sb. laugh, be different from1. Tom _Peter. They are outgoing.2. I _to have friends who are like me.3. Last Sunday I went to watch a dolphin show, and it _4. Tara and Judy _-English now.5. What _you_ _your be

4、st friend?二、自学（自主探究 6分钟）loud lad adj.大声的；adv.大声地；响亮地primary 'pramri adj.最初的，最早的 be different from和 . 不同 information nf'men n.信息；情报；资料；通知 as long as只要bring out拿出； 推出 the same as与 . 同样的 in fact事实上；实际上；确切地说 be similar to类似于； 与 . 相似 自学3a仔细观察2幅图画，用描述性形容词说出图画给你的感受；朗读方框的单词，说出2个人的异同；写出句子比较2个人的异同；检查句

5、子正误；再次大声朗读文段。三、交流（合作探究 10分钟）小组学习3b：联系自己的实际，比较自己与他人的异同个5点；完整写出自己与他人的区别，注意时态正确；加上连接词使这10个句子成为一段文章加上标题。工整抄写在3c处。写作拓展周琼是方欣最要好的朋友，请你以方欣的身份，按照下列图表提示，撰写文章对比你们相同和不同的地方。注意使用比较级及“the same as、a little、much、asas、both、different”等用于比较的词。NameHeight(高度)Weight(体重)OutgoingAthleticEnglish(分)Fang Xin1.7m58kg109Zhou Qio

6、ng1.7m59kg115I like to have friends who are like me._ _Fang四、总结（引深探究 15分钟）形容词比较级的用法1 双方比较，表示一方超过另一方时，用“比较级+than”结构表示，意为“比”。如：This bike is better than that one.这辆自行车比那辆好。2 表示一方不如另一方时，用“less+原级+than”结构表示，意为“不如”。如：This room is less beautiful than that one .这个房间不如那个房间漂亮。3 表示一方超过另一方的程度或数量时，可在比较级前加表示程度的状语

7、。如：even, a lot, a bit, a little , still, much, far , yet, by far等。如：The weather is even worse than yesterday.天气比昨天更糟糕了。4 表示一方随另一方的程度而变化时，用“the +比较级（主语+谓语），the +比较级（主语+谓语）”结构，如：The harder he works, the happier he feels.他工作越努力，感到越快乐。5 不与其他事物相比，表示本身程度的改变时，用“比较级+and+比较级”的结构，意为“越来越”。如：The weather is gett

8、ing hotter and hotter.天气越来越热了。The girl becomes more and more beautiful.这个女孩变得越来越漂亮了。6 在比较从句中，为避免重复，常用that(those),one(ones)代替前面出现的词。如：The book on the chair is more interesting than that on the desk.椅子上那本书比桌子上那本有趣。7 表示两者在某一方面相同时用“as+形容词或副词原形+as“的句型。如：I think English is as important as math.我认为英语和数学一样重

9、要。Tom runs as fast as jack.汤姆跑地和杰克一样快。8 表示一方在某一方面不及另一方时用“not as /so+形容词或副词原形+as”的句型。如：It is not as/so warm today as yesterday.今天不如昨天暖和。He did not come as /so early as Wang Lin.他不如王林来得早。这种句型可以和第2种“less +原级+than “转换”。It is less warm today than yesterday.He came less early than Wang Lin.及时练1） 用所给词的适当形式

10、填空。1. Her sisters hair is longer than_(she).2. Everyone enjoys_(listen)to music.3. Math is not so_(difficult)as you think.4. More than one boy_(know) how to play computer.5. The girl is _(funny) than her sister.2） 选择1. Tina is about three centimeters(厘米)_than Tara.A. tall B. long C. taller D. longer

11、2._come from Canada.A. They both B. Both they C. Both them D. Them both3. -In your English study reading is more important than speaking , I think.-I dont agree. Speaking is _reading.A. as important as B. so important as C. more important D. the same as4.Jim likes sports. He is _than his brother.A.

12、quieter B. quiet C. athletic D. more athletic5. When the little boy_ some one coming upstairs, he stopped_.A. hears; to cry B. listened; crying C. heard; crying D. listened; to cry6.His words make me_ A. angrily B. anger C. angry D. angrier7. Im good at _,but Lilei is good at _.A. Chinese; play comp

13、uter B. Chinese; to play computerC. Chinese; playing computers D. China; play computers8. He has two_. One is sport and the other is stamp collecting.A. interest B. interesting C. interests D. interested9. She became more and more_ in computer.A. interested B. interest C. interests D. interesting10.

14、Tom is _of the twins.A. the more athletic B. more athletic C. athletic D. the most athletic五、练评（包含“考点链接” 应用探究 6分钟）完成selfcheck检查答案拓展练习Mary has some friends.  1   Betty, Peter, Alice  2   Mike. Mary is the oldest  3  .Betty is thirteen years   4 

15、.She is younger than Mary and older than Peter. Alice is nice and Mike is seven.Betty and Peter are   5   runners. But Peter runs faster. Mary and Betty like to   6  .Mary plays better than Betty. Alice sings   7   of them. Mary and Betty study

16、in a middle school. Alice and Mike study in a primary school. They   8   work hard at school. But Betty works   9  .Her handwriting is good,   10  . ( )1.A.They are         B.It is C.There are  &

17、#160;                   D.We are( )2.A.but                       B.or C.them     

18、;                D.and( )3.A.in the five             B .of five C.of the five              

19、0;D.for the five( )4.A.older                    B.old C.oldest                   D.very old( )5.A.best   

20、                  B.better C.well                      D.good( )6.A.play basketball    

21、60;                               B.play a basketballC.play the basketball             

22、60;                   D.play basketballs( )7.A.good                     B.better C.best                  D.well( )8.A.six