形容詞比較級(jí)和最高級(jí)

1、精選優(yōu)質(zhì)文檔-傾情為你奉上形容詞1、形容詞表示某一事物或人的特征，副詞表示某一動(dòng)作的特征。形容詞和副詞有三種形式：原形、比較級(jí)、最高級(jí)。比較級(jí)：+er  、more +     ； 最高級(jí)：the +est、 most兩個(gè)重要特征：asas中間一定用原形，than的前面一定要+er。2. 形容詞、副詞比較級(jí)和最高級(jí)有規(guī)則變化和不規(guī)則變化1）規(guī)則變化構(gòu) 成 方 法原  級(jí)比 較 級(jí)最 高 級(jí)單音節(jié)詞和少數(shù)多音

2、節(jié)詞一般在詞尾加-er/或-est/ist/cold  fast  以字母e結(jié)尾的形容詞，加-r或-estnice  large  重讀閉音節(jié)詞只有一個(gè)輔音字母時(shí)，應(yīng)先雙寫輔音字母；再加-er或-estbig  hot  以“輔音字母+y”結(jié)尾的雙音節(jié)詞，先改“+y”結(jié)尾的雙音節(jié)詞，先改“y”為“i”,再加-er或-esteasy  early  多音節(jié)詞和部分雙音節(jié)詞在詞前加more或mosttired  easi

3、ly   2）不規(guī)則變化：原  級(jí)比 較 級(jí)最 高 級(jí)many / much  little / few  good/well  bad/ill  far  old (表新舊)  (表兄弟姊妹之間的長幼) 3）比較級(jí)前的修飾詞：much, even 甚至, (by) far 大大地, a little 有點(diǎn), a bit 有點(diǎn),

4、 still, yet, a lot 很,非常 常考知識(shí)點(diǎn)一 :形容詞的比較級(jí)和最高級(jí)的構(gòu)成（1）.      以不發(fā)音的e結(jié)尾，直接加-r或-st: nicenicernicest     largelargerlargest（2）.      以輔字母+y結(jié)尾的，變y為i，再加-er或-est: easyeasiereasiest   

5、0;        happyhappierhappiest（3）.      以“輔元輔”結(jié)尾的，雙寫末尾字母，再加-er或-est:   bigbiggerbiggest                     &#

6、160;         常見的還有：thin, fat, wet, red, sad                     hothotterhottest           

7、0; （4）.     不規(guī)則變化：    goodbetterbest                  many/muchmoremost       (好壞多少遠(yuǎn)老)      

8、60;badworseworst                   little(少)lessleast                 farfarther/furtherfarthest/furthest  

9、60;                                 oldolder/elderoldest/eldest （5）.      其他較短的單詞，直接在詞尾加-er或-est。

10、60; smallsmaller    shortshorter（6）.      對于較長的單詞，在其前加more，most即可。popularmore popularthe most popular              deliciousmore deliciousthe most delicious 【中考題】1. This

11、T-shirt is not large enough. Please show me a _one.                               A. large      B. larger 

12、0;    C. largest2. She is the _ (good) student in her class.注意：下列詞為易錯(cuò)， fewfewer   newnewernewest  clevercleverer   tiredmore tired                 

13、60;       pleasedmore pleased ?？贾R(shí)點(diǎn)二 :含有比較級(jí)的句型結(jié)構(gòu)1)        A is .than B:  A比B更.     The earth is bigger than the moon.2)        A do sth .tha

14、n B:  A比B更.  He works harder than us.       【中考題】China has become much_(strong)than before. We are proud of her.3)        Which/ Who is ., A or B?   “A和B哪個(gè)/誰更.?”4)    

15、60;   . and .   “越“越來越.”       When spring comes, the days are getting longer and longer.5)        more and more. “越來越.”       The song is becoming more an

16、d more popular.【中考題】Many people prefer travel by plane. They think a plane is faster and _(safe)than a train.6）the.,the. “越.就越.”       The busier he is, the happier he feels.       The more you have, the more you want.【中考題】-Can yo

17、u tell me why you learn English so well?                 -Its very simple. _you work, _grades you will get.                  

18、   A. The harder, the best        B. The hard, the better                         C. Harder, Better   

19、60;       D. The harder, the better 常考知識(shí)點(diǎn)三：比較級(jí)的修飾語當(dāng)強(qiáng)調(diào)比較級(jí)的程度時(shí)，可以在形容詞(或副詞)的前面使用much, a little, a lot, even, still等。注意：quiet, so, very, enough這些詞后面不能接比較級(jí)。只能接原級(jí)。              It is much colder t

20、oday than yesterday.              My apple is a little bigger than yours.【中考題】The first computers were built in the 1940s. They were even _(big)than cars. 使用形容詞比較級(jí)時(shí)的三個(gè)注意事項(xiàng)(易錯(cuò)點(diǎn))：1)       

21、0;比較的對象前后要保持一致。       ()The population of Shanghai is larger than that of Beijing.       (×)The population of Shanghai is larger than Beijing.2)        避免將主語包含在比較對象中。 

22、60;     ()China is bigger than any country in Africa.       (×)China is bigger than any other country in Africa.3)        避免重復(fù)使用比較級(jí)：       ()He is cleverer than

23、 his brother.       (×)He is more cleverer than his brother.【中考題】Tom is _(tall)than any other players in the school team.                     A.

24、tall     B. taller    C. tallest     D. more taller ?？贾R(shí)點(diǎn)四：形容詞最高級(jí)的用法形容詞最高級(jí)用于三者及以上的比較，表示在一定范圍內(nèi)“最.”。范圍通常用in/of/among.來表達(dá)。形容詞的常考句型：1)        A is the. in .     

25、60;    He is the tallest in his class.       或A is the. of .        He is the tallest of the three boys.       或A is the. among .   He is the tallest among

26、 the three boys.【中考題】Breakfast is _meal of the day. It provides us with energy after a long night without food.       A. important     B. more important    C. the most important    D. very important&#

27、160;2)        A is one of the最高級(jí)+復(fù)數(shù)名詞   A是最.的之一。       Jay Chou is one of the most popular singers in Taiwan.       China is one of the largest countries in the world.【中考

28、題】-What do you think of the film you saw yesterday?                     -Oh! Its one of _films Ive ever seen.A. interesting      B. more interesting   

29、; C. most interesting     D. the most interesting 3)        A isthe first 最高級(jí)+復(fù)數(shù)名詞   A是第一最.的.       The Changjiang River is the first longest river in our country.【中

30、考題】印度是世界上第二人口大國。              India  has  the_ _ population in the world. 4)        Which/Who is the., A, B or C?   A, B 和C，哪個(gè)/誰最.?  &#

31、160;    Which is the biggest, the sun, the earth or the moon?       Who is the thinnest, Kate, Tom or Mike? Step 5：【課堂訓(xùn)練】一、單項(xiàng)選擇1. -Li Lei is  at Science.-But I think I can do than him.（2011中考）A.good;better    &

32、#160;     B.better;best         C.best;good         D.good;the best2 .Why dont you like winter in Beijing? (2010中考)Because it is _ winter in Guangzhou.A. as cold as   

33、60; B. much colder than   C. not so cold as    D. not colder than3、What should we do now, Mr. Clark? （2013年黃岡，35）   Please turn to Page _and look at the _ picture.     A. Twelve; fifth     &

34、#160;B. Twelfth; fifth      C. Twelve; five         D. Twelfth; five4、 How was your weekend? （2012年廣州，29）  Great! It was my grandfathers _ birthday. We enjoyed ourselves. A. seventy   &

35、#160;          B. seventieth         C. the seventieth        D. seventeenth5、Three students ran faster than Lily in the race. Lily was _.(2012年佛山，34) A. the fo

36、urth             B. four              C. the third            D. three6、Is Beijing a city with a long his

37、tory? (2012年湛江，23) Of course. And after the Olympic Games, _ people came to Beijing for a visit during the vacation. A. thousands of        B. thousand       C. five thousands       

38、60;D. five thousand of二、用所給詞的適當(dāng)形式填空。1、She will be much_ (happy) in her new house.2、Of the two girls, I find Lucy the _ (clever).3、-How _(tall) is Sally?  -Shes 1.55 meters _(tall). What about Xiaoling？  -Shes only 1.40 meters _(tall). She is much _(short) than Sally. She is also

39、the _(short) girl in the class.4、She is one of the _(friendly) people in the class, I think.5、Which is _(heavy), a hen or a chicken?6、The _(much), the _(good).7、Your classroom is _(wide) and _(bright) than ours.8、My sister is two years_ (old) than me.9、Johns parents have 3 sons, and John is the _ (y

40、oung) child.10、The cheapest bag is not always the _ (bad) one.11、Which officer chair is _(expensive), the red one or the black one?12、Tom has _ (good) marks in English than Alice.13、Beijing is the _ (big) city in China.14、Who has _ (many) stamps, Jim, Helen or Mary?三、根據(jù)中文提示完成下列句子。1. 今天比昨天熱多了。It

41、 is much _ today _ it was yesterday.2. 我的書包比她的書包重。My bag is _ _ hers.3. 你們班上誰最受歡迎？Who is_ _ _ student in your class?4. 我們用更低的價(jià)錢買到了電腦，比預(yù)期中的要幸運(yùn)。We bought the computer at a _ _ and we were _ than we expected. Step6：課后作業(yè)     一、用所給詞的適當(dāng)形式填空。1. Thank you for _ (

42、help) me!2. She went to see a film without _ (tell) her parents.3. Every day he spends an hour _ (practise) the piano.4. Miss Smith told me how _ (use) a dictionary.5. The little boy used _ (be) a bad student. But he studies well now.6. We can use computers _ (search) the Internet.7. The big dog can

43、 do many things like _ (catch) thieves.8. The little girl is good at _ (play) the piano.9. Are you able _ (finish) your homework in an hour.10. This computer was _ (make) in China.二、完型填空。     Computers are very useful and helpful today. We middle school students like compute

44、rs very much. Some _1_ use them to play computer games, while some use them to _2_ useful information.     My father bought a _3_ as a birthday present for me last year. It became my best friend. I'd like to_4_ on the computer as soon as I got back home. At weekends, I o

45、ften played games _5_ with my friends. I made a lot of friends on the Internet. But my eyesight became _6_, and I was unable to _7_ my homework without my glasses. My father took away the computer. He told me that I should _8_ my eyes.     The computer is _9_ used nowadays.

46、It can not only help us work, but also offer us all kinds of games. But if we spend too much time _10_ in front of the computer, it will do harm to our health. We should make good use of it.(   ) 1. A. students    B. teachers    C. doctors 

47、    D. workers(   ) 2. A. look at    B. look after    C. look up     D. look to(   ) 3. A. machine   B. book      C. toy   &#

48、160;      D. computer(   ) 4. A. stand     B. play        C. take         D. jump(   ) 5. A. in line    B. onl

49、ine      C. with line     D. out of line(   ) 6. A. better and better          B. brighter and brighter      C. stronger and stronger   

50、;   D. worse and worse(   ) 7. A. cut     B. finish    C. kill      D. say(   ) 8. A. get along well with   B. take care of   C. learn about 

51、0; D. be interested in(   ) 9. A. loudly      B. widely    C. narrowly      D. quietly(   ) 10. A. sitting    B. sleeping    C. eating  

52、;     D. singing三、閱讀理解。         Is the American class different from ours? Let's learn about it together!    Be on time! They think it is impolite to be late in America. If you come late, be sure to enter q

53、uietly. You don't need to knock at the door before you go into the classroom.    If the teacher asks a question, you should give an answer. If you don't understand the question, you should raise your hand and ask the teacher to repeat the question. If you don't know t

54、he answer, it is all right to tell the teacher that you don't know it.    Copying another student's test paper is never acceptable (可接受的). They call it cheating. At most schools in America, they kick out the students who cheat.    In America, you shoul

55、d use Mr, Miss, Ms or Mrs before your teacher's last name, not "teacher".    Before going into a teacher's office, you should knock at the door first. Knock first, and then wait.(  ) 1. When the teacher asks a question, you should _.A. give an answer  B. raise your hand  C. repeat the question  D. know the answer(  ) 2. You _ before you go into the classroom if you are late.A. need to knock at the door   B.