2009年上學(xué)期樊家廟中學(xué)九年級下冊英語學(xué)科學(xué)稿

主備教師 李柳貞 集體備課成員 王勇 學(xué)生姓名

備課時間 ３月23日 集體研究時間 主管行政

教學(xué)內(nèi)容 形容詞、副詞的用法 課時安排 共 課時

教學(xué)目標(biāo) 形容詞和副詞的區(qū)別　熟練掌握形容詞、副詞比較等級的構(gòu)成和good, well, many, much 等不規(guī)則變化�！∈炀氝\用所學(xué)句型表示兩者和三者或三者以上人或事物的比較 　初步掌握用much, a little等副詞修飾比較等級的用法　

教學(xué)重點 熟練運用所學(xué)句型表示兩者和三者或三者以上人或事物的比較

教學(xué)難點 熟練運用所學(xué)句型表示兩者和三者或三者以上人或事物的比較

學(xué)法指導(dǎo) 講練結(jié)合

試一試

1. -Which is ____ season in Beijing?(2003年)-I think it's autumn.

A.good B.better C.best D.the best

2. - Which is__________ , the sun, the moon or the earth?(2004年)

-- Of course, the moon is.

　A.small B.smaller C.smallest D.the 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

課堂研討 一、　形容詞和副詞有什么區(qū)別？

(一） 形容詞修飾名詞，說明事物或人的性質(zhì)或特征。

１．與系動詞be,grow get, becme,feel,seem,look,keep, smell,taste,sound,turn等連用，作表語．如：

＿＿＿＿＿＿＿＿＿＿＿＿ ((這些花聞起來很香)．

２．作賓語補足語　如：

＿＿＿＿＿＿＿＿＿＿＿＿＿＿ (這個消息讓每個人高興極了)．

３．作定語　一般放在所修飾的名詞之前。但表示長，寬，高，及年齡的形容詞，應(yīng)放在相應(yīng)的名詞之后。如：

____________________________________（長城有6000多千米長）

形容詞修飾something,anything,nothing,everything等詞時須放在其后。如：I have ____________（一些重要的事情）to tell you.

.（二）副詞主要用來修飾動詞，形容詞，副詞或其他結(jié)構(gòu)，作狀語。

1）頻度副詞一般放在be動詞、助動詞或情態(tài)動詞之后，行為動詞之前。多個助動詞時，副詞一般放在第一個助動詞后。

2）大多數(shù)方式副詞位于句尾，但賓語過長時，副詞可以提前，以使句子平衡。

We could see very clearly a strange light ahead of us.

但方式副詞well，badly（糟、壞），hard等只放在句尾。

He speaks English well.

3）enough 修飾形容詞或副詞時要放在其后

The sweater is __________for me to buy.(夠便冝)

　

二、形容詞和副詞的比較級和最高級的構(gòu)成:

寫出下列形容詞和副詞的比較級和最高級

1.clever 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

.請總結(jié)比較等級構(gòu)成的規(guī)律

１．______________________________________________

２．________________________________________________

３．________________________________________________

４．________________________________________________

５．_________________________________________________

三、形容詞和副詞的原級，比較級與最高級的用法

　　1.)原級有相同也有倍數(shù)

　　1>當(dāng)比較的對象A與 B情況對比相同時，要使用以下結(jié)構(gòu)：

　　主語+謂語(系動詞)+as+形容詞/ 副詞原形+as+從句。

　　I study English__________my brother. 我同我兄弟一樣學(xué)習(xí)努力。

　　2>原級結(jié)構(gòu)中可插入表達倍數(shù)的詞，表示為"為….若干倍",當(dāng)與有表示倍數(shù)比較的詞在一起時候等，他們的位置是，倍數(shù)詞+as…as…,或倍數(shù)詞+more… than…即:

　　This river is __________ that one. 這條河的長度是那條河的兩倍。

　　2. 常見比較級五種句型

1> Who / Which + be +比較級 , A or B ?

　　Who is___________, Tom or John?(高)

　　Which is____________, a bicycle or a computer?(貴)

2> ~ + be + the 比較級 + of the two. (兩個之中比較…的那一個，~包含在兩個之中)

　　Tom is______________(_兩個中較高者). = Tom is_________-the other boy.

3> much / a lot / even / far + 比較級

A compute is ____________than a bicycle. 計算機比自行車貴多了。

4> "The+形容詞比較級..., the+形容詞比較級...", 表示 " 越... 越..."。

　________you study, _____you know. 你學(xué)的越多, 就知道的越多。

5> " 形容詞比較級 + and + 形容詞比較級 ", 表示 " 越來越... "。

　　The computer is ___________________ 計算機越來越便宜。

3.常見最高級的四種句型

　　1> Who / Which + be +最高級, A, B, or C ?

　　Who is____________, Tom, Jack, or David? Tom, Jack與David三個人中誰最高？

　　Which is ________________, a bicycle, a motorcycle, or a car? 自行車，摩托車和汽車，哪一個最貴？

　　2> ~ + be + one of the +最高級 +復(fù)數(shù)名詞, 表示"最……的……之一"。

　　The Yellow River is_______________ in China. 黃河是中國最長的河流之一。

　　3> "…+ be +the + 序數(shù)詞 +最高級 +單數(shù)名詞 + 范圍", 表示"……是…….的第幾……"。

　　She is _________________ student in our class. 她是我們班第二高的學(xué)生。

　　4> ~ + be + the 最高級 ~ that 某人 have/ has ever + 過去分詞.

That is___________________places I’ve ever heard of. (最迷人的地方)

課

堂

訓(xùn)

練

熱身訓(xùn)練

一、 單項選擇

1. It’s said that the bad weather will last as ______ as fifteen days.

A.long B.ongly C.far

2.The kite is flying ______ in the sky. It looks like a small plane.

A.tall B.high C.highly

3.The shoe factory has been _________ for ten years .it can produce thousands of pairs of shoes every dy.

A.open B.opened C..started

4The man didn’t speak _______,so nobody could understand what he said.

A.enough loudly B.enough clear C.clearly enough D.oud enough

5.Which country has the third __________ population in the world?

A.much B.arge C.most D.largest

6. .This match made them _________ at last.

A. happily B.luickly C.slowly D.friendly

7. The more your learn ,the ___________you can get a job.

A.easy B.easier C .easily Dmore easily

8 .Lots of tourists come Shanghai because she is __________ city.

A.so a beautiful B.very a beautiful

Csuch beautiful a Dquite a beautiful

9. .Lesson Ten isn’t so _______ as Lesson Nine. It’s hard to read.

A.easy B. difficult C.easily D.more difficult

10. .Now China has joined WTO ,so we think English is _____useful than before.

A. much too B.much more C. a bit D.even father

11 E-mailing is ________cheaper than long –distance calling.

A.quite B.far C.real D. much more

12. I have to speak to my grandma loudly, because there is _____with her ears.

A.wrong something .Bwrong nothing

C.omething wrong D.nothing wrong

13. My uncle asked me to buy _________ for him.

A.a round –trips ticket B. two round-trips tickets

C.an one-way ticket D.wo one-way tickets

14 “It’s _____you to help us with the apple-picking.” The farmer said to the children. A.nice for B. kind of C. easy of D. easily for

15.The food is ______hot that I can’t eat it.

A.quite B. very C.too D so

16. The flowers smell _________.

A.nice B. nicely C.well D.terribly

17. The wind is blowing __________.

A.hard B.hardly C.very hardly D.much hard

18. The Yangze River is longer than _________in China.

A.All rivers B.any other river C.any river D. any rivers

19. Can you do the work better with _________ money and __________people?

A.little ,few B.a little ,a few C. fewer ,less D. less ,fewer

20. This robot _________ that one .

A.works not as fast as B. does not work as fast as

C.works not faster than D. does not work more faster than

二、改寫句子(不改變句意):

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:形容詞與副詞用法上的區(qū)別, 形容詞與副詞比較等級的用法上的區(qū)別.

課后反思