形容词，副词的用法 导学案(新课标版英语九年级)
主备教师 李柳贞 集体备课成员 王勇 学生姓名
备课时间 ３月23日 集体研究时间 主管行政
教学内容 形容词、副词的用法 课时安排 共 课时
教学目标 形容词和副词的区别 熟练掌握形容词、副词比较等级的构成和good, well, many, much 等不规则变化。 熟练运用所学句型表示两者和三者或三者以上人或事物的比较 初步掌握用much, a little等副词修饰比较等级的用法
教学重点 熟练运用所学句型表示两者和三者或三者以上人或事物的比较
教学难点 熟练运用所学句型表示两者和三者或三者以上人或事物的比较
学法指导 讲练结合
试一试
1. -Which is ____ season in Beijing?(2003年)-I think it's autumn.
er best
2. - Which is__________ , the sun, the moon or the earth?(2004年)
-- Of course, the moon is.
l ler lest smallest
3. The air in Beijing is getting much _____ now than a few years ago.(2005年)
A. clean B. cleaner C. cleanest D. the cleanest
4. Mobile phones are very popular now and they are _____ than before.(2005年)
A. cheap B. cheaper C. cheapest D. the cheapest
课堂研讨 一、 形容词和副词有什么区别？
(一） 形容词修饰名词，说明事物或人的性质或特征。
１．与系动词be,grow get, becme,feel,seem,look,keep, smell,taste,sound,turn等连用，作表语．如：
＿＿＿＿＿＿＿＿＿＿＿＿ ((这些花闻起来很香)．
２．作宾语补足语 如：
＿＿＿＿＿＿＿＿＿＿＿＿＿＿ (这个消息让每个人高兴极了)．
３．作定语 一般放在所修饰的名词之前。但表示长，宽，高，及年龄的形容词，应放在相应的名词之后。如：
____________________________________（长城有6000多千米长）
形容词修饰something,anything,nothing,everything等词时须放在其后。如：I have ____________（一些重要的事情）to tell you.
.（二）副词主要用来修饰动词，形容词，副词或其他结构，作状语。
1）频度副词一般放在be动词、助动词或情态动词之后，行为动词之前。多个助动词时，副词一般放在第一个助动词后。
2）大多数方式副词位于句尾，但宾语过长时，副词可以提前，以使句子平衡。
We could see very clearly a strange light ahead of us.
但方式副词well，badly（糟、坏），hard等只放在句尾。
He speaks English well.
3）enough 修饰形容词或副词时要放在其后
The sweater is __________for me to buy.(够便冝)
二、形容词和副词的比较级和最高级的构成:
写出下列形容词和副词的比较级和最高级
er cold thick
2. nice brave. wide
3 early easy heavy
4. hot thin fat
5. slowly quietly careful
6. good /well much / many little
bad/ badly/ ill far old
.请总结比较等级构成的规律
１．______________________________________________
２．________________________________________________
３．________________________________________________
４．________________________________________________
５．_________________________________________________
三、形容词和副词的原级，比较级与最高级的用法
1.)原级有相同也有倍数
1>当比较的对象A与 B情况对比相同时，要使用以下结构：
主语+谓语(系动词)+as+形容词/ 副词原形+as+从句。
I study English__________my brother. 我同我兄弟一样学习努力。
2>原级结构中可插入表达倍数的词，表示为"为….若干倍",当与有表示倍数比较的词在一起时候等，他们的位置是，倍数词+as…as…,或倍数词+more… than…即:
This river is __________ that one. 这条河的长度是那条河的两倍。
2. 常见比较级五种句型
1> Who / Which + be +比较级 , A or B ?
Who is___________, Tom or John?(高)
Which is____________, a bicycle or a computer?(贵)
2> ~ + be + the 比较级 + of the two. (两个之中比较…的那一个，~包含在两个之中)
Tom is______________(_两个中较高者). = Tom is_________-the other boy.
3> much / a lot / even / far + 比较级
A compute is ____________than a bicycle. 计算机比自行车贵多了。
4> "The+形容词比较级..., the+形容词比较级...", 表示 " 越... 越..."。
________you study, _____you know. 你学的越多, 就知道的越多。
5> " 形容词比较级 + and + 形容词比较级 ", 表示 " 越来越... "。
The computer is ___________________ 计算机越来越便宜。
3.常见最高级的四种句型
1> Who / Which + be +最高级, A, B, or C ?
Who is____________, Tom, Jack, or David? Tom, Jack与David三个人中谁最高？
Which is ________________, a bicycle, a motorcycle, or a car? 自行车，摩托车和汽车，哪一个最贵？
2> ~ + be + one of the +最高级 +复数名词, 表示"最……的……之一"。
The Yellow River is_______________ in China. 黄河是中国最长的河流之一。
3> "…+ be +the + 序数词 +最高级 +单数名词 + 范围", 表示"……是…….的第几……"。
She is _________________ student in our class. 她是我们班第二高的学生。
4> ~ + be + the 最高级 ~ that 某人 have/ has ever + 过去分词.
That is___________________places I’ve ever heard of. (最迷人的地方)
课
堂
训
练
热身训练
一、 单项选择
1. It’s said that the bad weather will last as ______ as fifteen days.
y
kite is flying ______ in the sky. It looks like a small plane.
ly
shoe factory has been _________ for ten years can produce thousands of pairs of shoes every dy.
ed ted
4The man didn’t speak _______,so nobody could understand what he said.
gh loudly gh clear rly enough enough
h country has the third __________ population in the world?
est
6. match made them _________ at last.
A. happily kly ly ndly
7. The more your learn ,the ___________you can get a job.
er C ly Dmore easily
8 of tourists come Shanghai because she is __________ city.
a beautiful a beautiful
Csuch beautiful a Dquite a beautiful
9. on Ten isn’t so _______ as Lesson Nine. It’s hard to read.
B. difficult ly difficult
10. China has joined WTO ,so we think English is _____useful than before.
A. much too more C. a bit father
11 E-mailing is ________cheaper than long –distance calling.
e D. much more
12. I have to speak to my grandma loudly, because there is _____with her ears.
g something ng nothing
hing wrong ing wrong
13. My uncle asked me to buy _________ for him.
A.a round –trips ticket B. two round-trips tickets
one-way ticket one-way tickets
14 “It’s _____you to help us with the apple-picking.” The farmer said to the children. for B. kind of C. easy of D. easily for
food is ______hot that I can’t eat it.
e B. very D so
16. The flowers smell _________.
B. nicely ibly
17. The wind is blowing __________.
ly hardly hard
18. The Yangze River is longer than _________in China.
rivers other river river D. any rivers
19. Can you do the work better with _________ money and __________people?
le ,few B.a little ,a few C. fewer ,less D. less ,fewer
20. This robot _________ that one .
s not as fast as B. does not work as fast as
s not faster than D. does not work more faster than
二、改写句子(不改变句意):
1. John is bright than any other boy in his class.
John is ______ _______ ______ all the boys in his class.
2. Tom has large house than mine.
Tom’s house is ________ ________ mine.
3. This is the most interesting book I have ever read.
This book is ________ __________ ______ any other book I have ever read.
4. He is not so stupid as I thought he was.
He is _________ than I thought he was.
5. He ran as fast as he could.
He ran as ________ as _________.
6. If you practice more , you will be able speak English better.
The _________you practice , the _______you will be able to speak English.
7. Your clothes are more expensive than mine.
My clothes are ________ _________ than yours.
8. This parcel is not as heavy as that one.
This parcel is ________ ________ that one.
拓展
延伸 思考:形容词与副词用法上的区别, 形容词与副词比较等级的用法上的区别.
课后反思
