人教版英語(yǔ)八年級(jí)上-比較級(jí)最高級(jí)

1、一只能修飾原級(jí)的詞一只能修飾原級(jí)的詞，very，quite，so，too.so ,enough ,pretty等等He is too tired to walk on.My brother runs so fast that I cant follow him.二可以修飾比較級(jí)的詞，二可以修飾比較級(jí)的詞，much，a lot，far，的多的多a little，a bit，一點(diǎn)兒一點(diǎn)兒even甚至，甚至，still仍然仍然Lesson One is much easier than Lesson Two.Tom looks even younger than before.She drives

2、still more carefully than her husband.三原級(jí)句型：三原級(jí)句型：1. A is as+原級(jí)原級(jí)+ as+ B 表示表示A 與與B一樣一樣eg: He is as tall as I.2.A is not as/so +原級(jí)原級(jí)+ as B表示表示A不如不如Beg:He is not as tall as I .=He is shorter than I. =I am taller than he.English is not so important as Chinese.-=English is less important than Chinese.-C

3、hinese is more important than English .3. “甲甲+be+倍數(shù)倍數(shù)+as+形容詞原級(jí)形容詞原級(jí)+as+乙乙”表示表示 “甲是乙的甲是乙的幾倍幾倍”例如例如, Tom is three times as old as Kate.湯姆的年齡是凱特湯姆的年齡是凱特的二倍。的二倍。-Tom is twice bigger than Kate.-Kate is twice younger than Tom.四比較級(jí)句型：四比較級(jí)句型：1.甲甲+be+倍數(shù)倍數(shù)+ +形容詞比較級(jí)形容詞比較級(jí)+ than +乙乙”表示表示 “甲比乙甲比乙?guī)妆稁妆丁眅g:Our room

4、 is three times bigger than theirs.Our room is four times as big as theirs.2.當(dāng)句中有當(dāng)句中有than 時(shí)則用比較級(jí)。時(shí)則用比較級(jí)。A +be/動(dòng)詞動(dòng)詞+形容詞比較級(jí)形容詞比較級(jí)+than+BAs +n+be+形容詞比較級(jí)形容詞比較級(jí)+than+Bseg: Tara has longer hair than Tina. Taras hair is longer than Tinas.3.當(dāng)句子中的比較對(duì)象為兩者時(shí)用比較級(jí)：當(dāng)句子中的比較對(duì)象為兩者時(shí)用比較級(jí)：“which/who+be+形容詞比較級(jí)，形容詞比較級(jí)，A o

5、r B? g:Which is bigger，the earth or the moon？Who is taller ,Lucy or Lily? 4 “比較級(jí)比較級(jí)+and+比較級(jí)比較級(jí)”表示表示“越來(lái)越越來(lái)越”。例如，例如，He is getting taller and taller. The flowers are more and more beautiful. *加加more構(gòu)成比較級(jí)的形容詞則用構(gòu)成比較級(jí)的形容詞則用more and more +形容詞表示形容詞表示越來(lái)越越來(lái)越eg: English is more and more important5. “the+比較級(jí)，比較

6、級(jí)，the+比較級(jí)比較級(jí)”表示表示“越越，越，越”。例如，例如，The more careful you are，the fewer mistakes youll make.6.“甲甲+be+the+形容詞比較級(jí)形容詞比較級(jí)+of the two+”表示表示“甲是兩者甲是兩者中較中較的的”。例如，例如，Look at the two boys. My brother is the taller of the two. 7.甲甲+be+形容詞比較級(jí)形容詞比較級(jí)+than+any other+單數(shù)名詞單數(shù)名詞(+介詞短語(yǔ)介詞短語(yǔ))”表示表示“甲比同一范圍的任何一個(gè)人甲比同一范圍的任何一個(gè)人/物都物

7、都”，含義是，含義是“甲甲最最”。例如，例如，The Yangtze River is longer than any other river in China.=The Yangtze River is the longest river in China.長(zhǎng)江是中國(guó)長(zhǎng)江是中國(guó)最長(zhǎng)的河流。最長(zhǎng)的河流。注意：注意：The Yangtze Riveris longer than any river in Japan.長(zhǎng)長(zhǎng)江比日本的任何一條河都長(zhǎng)。江比日本的任何一條河都長(zhǎng)。Mike gets to school earlier than any other student in his class

8、.Mike gets to school earliest in his class.邁克在他們班到校最邁克在他們班到校最早。早。注意：注意：Mike gets to school earlier than any student in Toms class.邁克比湯姆班上任何一個(gè)學(xué)生到校都早。邁克比湯姆班上任何一個(gè)學(xué)生到校都早。(邁克和湯姆不是邁克和湯姆不是同一個(gè)班同一個(gè)班)五五.最高級(jí)常用句型結(jié)構(gòu)最高級(jí)常用句型結(jié)構(gòu)(1)“主語(yǔ)主語(yǔ)+be+the+形容詞最高級(jí)形容詞最高級(jí)+單數(shù)名詞單數(shù)名詞+in/of短語(yǔ)短語(yǔ)”表示表示“是是中最中最的的”。例如，例如，Tom is the tallest i

9、n his class./of all the students.This apple is the biggest of the five.(2)“主語(yǔ)主語(yǔ)+be+one of the+形容詞最高級(jí)形容詞最高級(jí)+復(fù)數(shù)名詞復(fù)數(shù)名詞+in/of短語(yǔ)短語(yǔ)”表示表示“是是中最中最之一之一”。例如，例如，Beijing is one of the largest cities in China.(3)“特殊疑問(wèn)詞特殊疑問(wèn)詞+be+the+最高級(jí)最高級(jí)+A，B，or C？”用于用于三者以上三者以上Which is the biggest? the moon ,the sun or the earth?(

10、4).”the +序數(shù)詞序數(shù)詞+最高級(jí)最高級(jí)+單數(shù)名詞單數(shù)名詞+范圍范圍”。表示。表示是是第幾大（第幾大（）eg:The Yellow River is the second longest river in China .形容詞最高級(jí)之前要加形容詞最高級(jí)之前要加the,但當(dāng)最高級(jí)之前有形容詞性物但當(dāng)最高級(jí)之前有形容詞性物主代詞或名詞所有格時(shí)則不用加主代詞或名詞所有格時(shí)則不用加theeg:He is the best student in my class. He is my best friend.I.單選單選1. Most of the people in Guangdong are ge

11、tting _.A. more and more rich B. more rich and more rich C. richer and richer D. richer and richest2. Which is _, a bus, a car or a plane? A. the fastest B. most fast C. fast D. faster 3. Li Huas English is very good, and her French _ her English.A. is as good as B. isnt as good as C. is as well as

12、D. is as better as4. Whos _ in your class? A. strong B. stronger C. strongest D. the strongest 5. Jone looks so _ today because she has got an “A” in her math test. A. happy B. happily C. angry D. angrily6. He draws _ his uncle. A. as well as B. as good as C. as better as D. as best as14. _ children

13、 there are in a family, _their life will be.A. The less, the better B.The fewer, the betterC. Fewer, richer D. More, poorer15. Robert is much _than _in his class. A. more tall; any other student B. more tall; anyone elseC. taller; any other student D. taller; other students19. Your room is _ than th

14、eirs. Their room is _than ours. Our room is _ of the three. A. bigger; bigger; smaller B. bigger; bigger; the smallest C. bigger; bigger; the smaller D. bigger; bigger; smallest 9. Tokyo is larger than _ in India. any other city B. any city C. another city D. other city10. The more you learn, the mo

15、re _ you can get a job. A. easily B. easier C. easy D. easiest20. Shanghai is one of the _ in the world. A. big city B. biggest city C. biggest cities D. big cities22. When a piece of ice is taken into a warm room, it becomes _. A. big and big B. bigger and bigger C. small and small D. smaller and s

16、maller24. Which is _, the moon or the earth? A. big B. bigger C. more expensiveD. most expensive25. My little brother sings _ than other boys. A. beautiful B. more beautifulC. beautifully D. more beautifully26. 30,000 dollars is a large amount of money, but its _ than we need. A. far more B. very mu

17、ch C. far less D. very little27. Many students have done _ English. A. good at B. good for C. well in D. well at29. When winter comes, the days get _. A. short and short B. shorter and shorter C. long and long D. longer and longer31. He is _ enough to carry the heavy box. stronger B. much stronger C

18、. strong D. the strongest32. I think English is _ French.A. less popular than B. the most popular C. so popular as D. as more popular as33. Of all the students, she looks _. the happiest B. the most happiest C. happier D.happy36. Things are _ on the moon _ on the earth. A. much lighter; than B. much

19、 heavier; than C. as heavy; as D. not so light; as43. Youve got the same dress as I. Yes. Mine is _, but not so _ as yours. better; expensive B. better; more expensive C. more better; expensive D. good; more expensive45. Remember this, children. _careful you are, _mistakes you will make.A. The more, the more B. The fewer, the more C. The more, the fewer D. The less, the less46. It will be bad for your health to eat _ food and take _ exercise. A. fewer; more B. more; less C. little; much D. less; more47. This camera is really cheap! The _ the better. Im shor