形容詞和副詞的比較級(jí)和最高級(jí)

1、形容詞和副詞的比較級(jí)和最高級(jí)重點(diǎn)：1、了解形容詞、副詞比較級(jí)以及最高級(jí)的構(gòu)成規(guī)則；2、了解形容詞、副詞比較等級(jí)的用法。熱身練習(xí)一、口語(yǔ)訓(xùn)練1、用正確的語(yǔ)音、語(yǔ)調(diào)朗讀下列短文。The sea looks very beautiful when the sun is shining on it. It can be very terrible when there is a stro ng wind.The sea is very big. It covers three quarters of the earth. The sea is also very deep in some places

2、. There is one place-the sea is about 11 kilometres deep there. The highest mountain in the world is about 9 kilometres high. If that mountain was put into the sea at that place, there would still be 2 kilometres of water above it.In most part of the sea, there are lots of pla nts. Some live n ear t

3、he top of the sea, others live deep down. There are also a lot of small living things. Lots of fish live by eating them.The sea can be very cold. When people go dow n, the sea becomes colder and colder. Only some men can go dow n in to deep sea. But in 1970, five wome n scie ntists live in the deep

4、sea for fourtee n days.2、根據(jù)實(shí)際情況回答問(wèn)題。3、根據(jù)提示說(shuō)話。假如你是李華，你向全班同學(xué)介紹上周星期六與好朋友劉軍一起去參觀了廣 州動(dòng)物園，你們看到了很多動(dòng)物，玩得很高興。請(qǐng)用至少六句話來(lái)描述。二、找出上面短文中的形容詞和副詞，并且試試說(shuō)出它們的用法。精講部分一.形容詞和副詞在使用時(shí)都有三個(gè)級(jí)別：原級(jí)、比較級(jí)、最高級(jí)。例：(small smaller smallest) (tall taller tallest) (hard harder hardest) 比較級(jí)和最高級(jí)的構(gòu)成有規(guī)則和不規(guī)則的變化兩種1. 規(guī)則變化單音節(jié)詞和少數(shù)雙音節(jié)詞，在詞尾加-er，-est來(lái)構(gòu)

5、成比較級(jí)和最高級(jí)。多音節(jié)詞，加more，most構(gòu)成比較級(jí)和最高級(jí)構(gòu)成法原級(jí)比較級(jí)最咼級(jí)單音節(jié)詞一般單音節(jié)詞尾加-er，-estall great stro ngtaller greater stro ngertallest greatest stro ngest以不發(fā)音的e結(jié)尾的單音 詞，只加-r，-stn ice large latenicer larger laternicest largest latest以一個(gè)輔音字母結(jié)尾的 閉音節(jié)單音詞，雙寫結(jié)尾的 輔音字母再加-er, -estbig hot fatbigger hotter fatterbiggest hottest fatte

6、st雙音 節(jié) 詞以輔音字母+ y結(jié)尾的雙 音節(jié)詞，改y為i再加-er, -e steasy busy earlyeasier busier earliereasiest busiest earliest多 音 節(jié) 詞在前面加 more, most來(lái)構(gòu) 成比較級(jí)和最高級(jí)importa nt beautiful happilymore importa nt more beautiful more happilymost importa nt most beautiful most happily2.不規(guī)則變化原級(jí)比較級(jí)最咼級(jí)good wellbetterbestbadillworseworstOl

7、dolderoldestmuch, manymoremostLittlelessleastFarfarther / furtherfarthest / furthest二.形容詞和副詞的比較級(jí)和最高級(jí)的用法1. as +原級(jí)+ as 表示“與, 一樣”The painting is as beautiful asthat one.這幅畫和那幅畫一樣漂亮。（形容詞） He sings as well ashis teacher.他唱得和他的老師一樣好。（副詞）注意：在否定句中可用 not as（so） +原級(jí) + as 與,不一樣，不及, 例： It is not as （so） coldn S

8、hanghai as in Beijing in winter .冬天上海的天氣沒(méi)北京的天氣冷。（形容詞）The girl doesn' rUn as quickly asthe boy.;女孩跑得不如男孩快。（副詞）2 .比較級(jí) + than 表示 “， 比， 更，”This hotel is cheaper than that one across the street這家賓館比街對(duì)面那家更便宜。（形容詞）It is quicker to take a un dergro un dthan to take a bus坐地鐵比坐公交車快。（形容詞）Mary writes more c

9、arefully than Tom. Mary 寫得比 Tom 更認(rèn)真。（副詞）3. 比較級(jí)+比較級(jí) 表示：”越來(lái)越，”It is getting colder and colderthese days 這些天天氣越來(lái)越冷。（形容詞） The bus is more and more crowded 公交車上越來(lái)越擠。 （形容詞） The people are living more and more happily人們生活得越來(lái)越幸福（副詞）4. The +比較級(jí) , the +比較級(jí) 表示“越 -，越 -。” The more, the better.5the + 最高級(jí) + 比較范圍 表

10、示“三(者或三者以上 ) 最, ”O(jiān)f all the four brothers he is the cleverest 在四個(gè)兄弟中，他是最聰明的。He is the best in maths of them all.在他們所有人中他數(shù)學(xué)最好He jumps the highestin his class. 他在班中跳得最高。1. “as +原級(jí)+ as (not as(so) +原級(jí)+ as)”和“比較級(jí) + than”用于兩者之間的比較，2. 最高級(jí)用于三者以上之間的比較3. 形容詞最高級(jí)必須加定冠詞 the, 但副詞最高級(jí)可以加也可以不加定冠詞 the例如：The Changjia

11、ng River isthe longestriver in China. （形容詞）She dances（the） most beautifullyin her class. （副詞）4. much +比較級(jí)表示“得多”例如： much bigger, much more difficult,muchlonger. much more interestingExercise (比較級(jí)和副詞 ). A. 寫出下列形容詞或副詞的比較級(jí)和最高級(jí)1. near 2. warm 3. white 4. nice 5. safe 6. close 7. heavy 8. early 9. busy 10

12、. easy 11. windy _12. thin 13. hot 14. wet 15. bad 16. badly _17. much _18. importanthigh _cleverblue gentlewidelongsunnydry happy angry little fat big goodwell _manyfar 19. dangerous 20 beautiful 21. difficult 22. brightly 23. strongly 24. expensive 25. quietly _B. 寫出下列形容詞的副詞形式1. bad _ nice _ beaut

13、iful2. clever _ easy _ busy 3. heavy _ angry _ happy 4. gentle _ wide _ safe 5. close _ late _ early6. deep high _ near 7. fast _ good 、用括號(hào)內(nèi)詞語(yǔ)的正確形式填空1、 The flowers are very . (beautiful)2、The girls are sitting there _ .(quiet)3、 They' re talking very . (loud)4、We can get there . (easy)5、They'

14、; re getting ready for the sports meteing . (busy)6、 They' re living a life. (happy)7、The wind is blowing . (strong)8、He plays the piano .(bad)9、The river runs down the hill. (gentle)10、 The sun is shining . (bright)11、 The man is riding his horse along the road . (slow)12、 The girl sings than t

15、he boy. (beautiful)13、 Jack plays football than Dick. (bad)14、 He is speaking . (angry)15、 The children are running _ along the road. (happy)16、 She runs _ of all. (fast)17、 The sun is shining this afternoon than thismorning. (bright)18、 Jim works than Tom. (hard)19、 He walks _ of the three. (far)20

16、、 Little Tom is sitting there _ of all. (quiet)三、選擇填空1. The white shirt is as as the yellow one.A. cheap B. cheaper C. cheapest D. the cheapest2、You know about it than Tom does.A. even little B. even less C. more little D. more less3、This garden is that one.A. ten times as long asB. ten times longer

17、 asC. ten times longer asD. as long as ten times4、The earth is getting .A. warm and warmerB. warmer and warmC. warmer and warmerD. warm, and warm5、Which one is , football or basketball?A. more popular B. popular C. popularer D. much popular6、The fifth orange is of all . Give it to that small child.A

18、. big B. bigger C. the bigger D. the biggest7、Allan is one of popular teachers in the school.A. moreB. the moreC. mostD. the most8、Which city is , Beijing, Shanghai or Fuzhou?A .beautiful B. more beautifulC. much more beautifulD. the most beautiful9. He runs of the four boys.A. fast B. faster C. the

19、 fastest D. fastest10、 all the students in his class, Xiao Ming writes .A. Of, most carefully B. In, the most carefulC. Of, very carefullyD. In, much more carefully11、I think P.E. is any other subject.A. the more important B. the most importantC. as important than D. as important as12、I don 't f

20、eel very today.A. goodB. betterC. nice D. well13、The more you study during the term, you have to study the weekbefore exams.A. the lessB. the lesserC. lessD. the little14、The old man was too tired to walk any .A. farB. farther C. the farthest D. farer15、The children are laughing . They look very .A.

21、 happy, happy B. happily, happilyC. happily, happyD. happy, happily四、鏈接中考(1998) 1. I think maths is of all the subjects.A. the most interesting B. more interestingC. so interesting D. the best interesting2. The girl doesn't run the boy.A. much faster asB. as fastest asC. more careful thanD. so f

22、ast as(1999) The young man drives than he did three months ago.A. much carefully B. much more carefulC. much carefulD. much more carefully(2000)1. Don't worry too muchI am sure everything is going on with youA. good B. fine C. well D. nice2 -Do they like him?-Yes He is a kind manA. veryB. so C.

23、much D. such3 -Mary won't go shopping this afternoon-I won 'tgo A eitherB yetC also Dtoo4. -What should I do if I don't understand the word?-Look it in a dictionaryAatB onCup Dout5The car is running It seems to be flyingAmore and faster B more and fast Cfast and fast Dfaster and faster (

24、2001) -I have three English dictionaries-I have nine I have three times youAas much as Bas many as Cas little as D 1ess than (2002) 1. We love to go to the country in spring as the flowers smell so _A. wellB niceC wonderfullyD nicely2. The boy doesn't speak his siste，r but his written work is ve

25、ry goodAas well as Bso good as Cmore better than D more worse than (2003) 1 -Does Liu Hua ever guess the meanings of English words?-He guessesthe meanings of new words He uses hisdictionary all the timeA usuallyB always C neverD sometimes2The meeting will be held in half an hour， but they haven'

26、t got everything ready A ever B already CyetDstill3Now the air in our hometown is than it was before Somethingmust be doneAmuch betterBmore worse Cmore better D much worse4 Johnny doesn't sing quite the other boys and girls in his classAso well as Bas good like Cas well like Dso good as (2004) 1

27、. I don't believe the young man could run fast 20 kilometresan hourA as； as Bas； likeC much； asDso； like2Harry Potter is an book for children, but my cousin does'tnseem at all in itAinteresting； interesting B， interested； interested C interesting； interestedD interested； interesting(2005) 1.

28、 -Do you like western food?-No The food of our country is that of western countriesA rather good than B much better than Cmore better thanD not so good as2Mr W atson won't be here next week， and Aneither his wife willB neither his wife won'tChis wife won't neither Dhis wife won't eit

29、her開(kāi)心一刻One of Harry's feet was bigger than the other. 'I can never find boot(靴子)and shoes for my feet,' he said to his frie nd Dick.'Why don't you go to a shoemaker?' Dick said. 'A good one can make you the right shoes.''I've never been to a shoemaker,' Ha

30、rry said. 'Aren't they very expnsive?''No,' Dick said, 'some of them aren't. There's a good one in our village, and he's quite cheap. Here's his address.' He wrote something on a piece of paper and gave it to Harry.Harry went to the shoemaker in Dick's

31、 village a few days later, and the shoemaker made him some shoes.Harry went to the shop again a week later and looked at the shoes. Then he said to the shoemakerangrily, 'You're a silly man! I said, "Make one shoe bigger than the other," but you've made one smaller tha n the ot

32、her!'Which of these sen ten ces are true (T) and which are false (F)? Write T or F before each senten ce.1. Harry's feet were not the same size.2. Harry had n ever bee n to a shoemaker.3. The shoemaker was from Harry's village.4. Harry went back to the shoemaker two w-eeks later.The shoe

33、maker was right.形容詞和副詞的比較級(jí)和最高級(jí)練習(xí)答案熱身練習(xí)一、口語(yǔ)練習(xí)2、根據(jù)實(shí)際情況回答問(wèn)題。1. Is China the biggest country in the world?2. Both Russia and Canada are bigger than China, are they?3. Which mountain is the highest in the world?4. Do you know what ocean is the deepest in the world?5. Which river is longer, the Changjiang River or the Yellow River?Exercise （ 比較級(jí)和副詞 ）18. more important20. more beautiful22. more brightly24. more expensive