第一篇：初中英語比較級和最高級的用法

英語語法---比較級和最高級的用法

在英語中通常用下列方式表示的詞:在形容詞或副詞前加more(如 more natural,more clearly)或加后綴-er(newer,sooner)。典型的是指形容詞或副詞所表示的質、量或關系的增加。英語句子中，將比較兩個主體的方法叫做“比較句型”。其中，像“A比B更……”的表達方式稱為比較級；而“A最……”的表達方式則稱為最高級。組成句子的方式是將形容詞或副詞變化成比較級或最高級的形態。

一、形容詞、副詞的比較級和最高級的構成規則

1．一般單音節詞和少數以-er，-ow結尾的雙音節詞，比較級在后面加-er，最高級在后面加-est；

（1）單音節詞

如：small→smaller→smallest short→shorter→shortest

tall→taller→tallest great→greater→greatest

（2）雙音節詞

如：clever→cleverer→cleverest narrow→narrower→narrowest

2．以不發音e結尾的單音節詞，比較在原級后加-r，最高級在原級后加-st；

如：large→larger→largest nice→nicer→nicest able→abler→ablest

3．在重讀閉音節（即：輔音＋元音＋輔音）中，先雙寫末尾的輔音字母，比較級加-er，最高級加-est；

如：big→bigger→biggest hot→hotter→hottest fat→fatter→fattest

4．以“輔音字母＋y”結尾的雙音節詞，把y改為i，比較級加-er，最高級加-est；

如：easy→easier→easiest heavy→heavier→heaviest

busy→busier→busiest happy→happier→happiest

5．其他雙音節詞和多音節詞，比較級在前面加more，最高級在前面加most；

如：beautiful→more beautiful→most beautiful

different→more different→most different

easily→more easily→most easily

注意：（1）形容詞最高級前通常必須用定冠詞 the，副詞最高級前可不用。

例句： The Sahara is the biggest desert in the world.（2）形容詞most前面沒有the，不表示最高級的含義，只表示“非常”。

It is a most important problem.=It is a very important problem.6．有少數形容詞、副詞的比較級和最高級是不規則的，必須熟記。

如：good→better→best well→better→best

bad→worse→worst ill→worse→worst

old→older/elder→oldest/eldest

many/much→more→most little→less→least

far →further/farther→ furthest/farthest

二、形容詞、副詞的比較級和最高級的用法

1．“A + be +形容詞比較級 + than + B” 意思為“A比B更……”。

如：This tree is taller than that one.這棵樹比那棵樹高。

注意：

① 在含有連詞than的比較級中，前后的比較對象必須是同一范疇，即同類事物之間的比較。

②在比較級前面使用much，表示程度程度“強得多”。

如：A watermelon is much bigger than an apple.③ very, quite一般只能修飾原級，不能修飾比較級。

2．“比較級 + and + 比較級”或“more and more +原級”表示“越來越……”

如：It becomes warmer and warmer when spring comes.春天來了，天氣變得越來越暖和了。

It is getting cooler and cooler.天氣越來越涼爽。

The wind became more and more heavily.風變得越來越大。

Our school is becoming more and more beautiful.2

我們的學校變得越來越美麗。

3．在含有or的選擇疑問句中，如果有兩者供選擇，前面的形容詞要用比較級形式。

如：Who is taller,Tim or Tom? 誰更高，Tim還是Tom?

4.“the +比較級……, the+比較級”，表示“越……越……”。

The more money you make, the more you spend.錢你賺得越多，花得越多。

The sooner，the better.越快越好。

5.表示倍數的比較級用法：

①.A is …times the size /height/length/width of B.如：The new building is three times the height of the old one.這座新樓比那座舊樓高三倍。(新樓是舊樓的四倍高)

②.A is …times as big /high/long/wide/large as B.如：Asia is four times as large as Europe.亞洲是歐洲的四倍大。(亞洲比歐洲大三倍)

③.A is …times larger /higher/longer/wider than B.如：Our school is twice bigger than yours.我們學校比你們學校大兩倍。

6.形容詞、副詞的最高級形式主要用來表示三者或三者以上人或事物的比較，表示“最……”的意思。

句子中有表示范圍的詞或短語。如：of the three, in our class等等。

如：He is the tallest in our class.他在我們班里是最高的。

7.“否定詞語+比較級”，“否定詞語+ so… as”結構表示最高級含義。

Nothing is so easy as this.=Nothing is easier than this.=This is the easiest thing.8.比較級與最高級的轉換：

Mike is the most intelligent in his class.Mike is more intelligent than any other student in his class

7.修飾比較級和最高級的詞

1）可修飾比較級的詞

①.a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等。

②.還可以用表示倍數的詞或度量名詞作修飾語。

③.以上詞(除by far)外，必須置于比較級形容詞或副詞的前面。

注意： 使用最高級要注意將主語包括在比較范圍內。

(錯)Tom is the tallest of his three brothers.(對)Tom is the tallest of the three brothers.2)下列詞可修飾最高級：by far, far, much, mostly, almost。

This hat is nearly / almost the biggest.注意：

a.very可修飾最高級，但位置與much不同。

This is the very best.This is much the best.b.序數詞通常只修飾最高級。

Africa is the second largest continent.8.要避免重復使用比較級。

(錯)He is more cleverer than his brother.(對)He is more clever than his brother.(對)He is cleverer than his brother.9.要避免將主語含在比較對象中。

(錯)China is larger that any country in Asia.(對)China is larger than any other country in Asia.10.要注意對應句型，遵循前后一致的原則。

The population of Shanghai is larger than that of Beijing.4

It is easier to make a plan than to carry it out.11.要注意冠詞的使用，后有名詞的時候，前面才有可能有名詞。

比較：Which is larger, Canada or Australia?

Which is the larger country, Canada or Australia?

She is taller than her two sisters.She is the taller of the two sisters.三.典型例題

1）----Are you feeling ____?

----Yes，I'm fine now.A.any well B.any better C.quite good

D.quite better

答案：B.any 可修飾比較級，quite修飾原級，well的比較級為better.2）The experiment was____ easier than we had expected.A.more B.much more C.much

D.more much

答案：C.much可修飾比較級，因此B，C都說得通，但easier本身已是比較級，不需more，因此C為正確答案。

3）If there were no examinations, we should have ___ at school.A.the happiest time B.a more happier time

C.much happiest time D.a much happier time 答案：D。

比較級和最高級的用法

1.兩者相比（甲=乙），用“as+原級+as”表示 Tom is as tall as Mike.2.兩者相比（甲〈 乙），用“not as(so)+原級+as”或“less than”表示 I didn’t do my homework so(as)carefully as you.The picture is less attractive than that one.3.兩者相比（甲〉乙），用“比較級+than”表示

Our city is more beautiful than any other city in our country.注意：1)為了避免重復，在從句中常用one, that, those等詞來代替前面提過的名詞。

The weather here is warmer than that of Shanghai.The radios made in our factory are better than those in your factory.2)比較等級應注意避免和包括自己的對象比。比較級+than+

any other + 單數名詞 all the other + 復數名詞 anyone else

any of the other + 復數名詞

3）如果形容詞作定語修飾一個單數可數名詞，一般將不定冠詞a/an放在形容詞之后。

Our neighbour has _____ ours.A.as a big house as

B.as big a house as C.the same big house as D.house the same big as

4）比較級前一般不用冠詞，但若表示“兩者中較……時”。比較級前要加定冠詞。若比較級后有名詞，常在比較級前加不定冠詞，表示泛指。E.g.他是兩者中較高的一個 He is the taller of the two.她唱得真動聽！我可從未聽過比這更好的嗓音了。

How beautifully she sings!I have never heard a better voice.4.三者或三者以上相比，表示最高級時，用“the +最高級”的結構表示，這種句式一般常有表示比較范圍的介詞短語。Zhang Hua is the tallest of the three.He works(the)hardest in his class.That was the least exciting football game I’ve ever watched.6 This hotel is the most comfortable I’ve ever stayed.注意：當最高級的前面無限定詞the或有不定冠詞a/an時，僅表示“很……，非常……”

Monday is my busiest day.星期一是我很忙的一天。

Qingdao is a most(very)beautiful coastal city.青島是一個非常美麗的海濱城市。比較級的一些其他用法 1 倍數表示方法

a)倍數+as+形容詞/副詞原級+ as b)倍數+形容詞/副詞比較級+than c)倍數+ the + n.+ of

This rope is three times longer than that one.This rope is three times as long as that one.This rope is three times the length of that one.用形容詞比較級的否定形式，從反面來表示最高級，通常譯為“沒有比……更……”

No other book has a greater effect on my life.沒有哪一本書比這本書對我的影響更大的了。=This book has the greatest effect on my life.考例： —Go for a picnic this weekend, OK?

--_____.I love getting close to nature.A.I couldn’t agree more

B.I’m afraid not.C.I believe not

D.I don’t think so.3 more and more 越來越… … Our city is getting bigger and bigger.Our city is getting more and more beautiful.4 the more … the more …越… …就越… … The more you study, the more you know.7 The busier the old man is, the happier he feels.The more intelligent students are, the more quickly they understand ideas.可用下列詞來修飾形容詞的比較級

much a lot slightly a little almost far a bit still

1、Guangzhou is one of _____ cities that I’ve visited.A.beautiful B.more beautiful C.most beautiful D.the most beautiful

2、--Is that Sam?--No.That’s Tom.He has __________ hair than Sam.A.short B.shortest C.shorter D.longest

3、---How do you like English, Lingling?---I think it’s a little _____ than maths.A.easy B.easier C.easiest D.the easiest

4、Tom did badly in the sports meeting.I did even ________.A.also B.more bad C.worse D.worst

5、My hair is________ than Mary's.A.long B.longest C.longer D.the longest

6、This theater is ________ of all.A.cheap B.cheaper C.cheapest D.the cheapest

7、Yao Ming is _______Chinese basketball player that ever played in NBA.A.tall B.taller C.tallest D.the tallest

8、—Which city has _________population, Beijing, Guiyang or Xingyi? —XIngyi, of course.A.the largest B.the smallest C.the most D.the least

9、China is one of_______ countries in the world.A.larger B.largest C.the largest

10、Shu-How Lin is now one of _______basketball players in the NBA.A.popular B.more popular C.the most popular 8

第二篇：初中英語比較級和最高級總結

初中英語比較級和最高級總結

絕大多數形容詞有三種形式,原級,比較級和最高級, 以表示形容詞說明的性質在程度上的不同。

形容詞的原級: 形容詞的原級形式就是詞典中出現的形容詞的原形。例如:poor tall great glad bad

形容詞的比較級和最高級: 形容詞的比較級和最高級形式是在形容詞的原級形式的基礎上變化的。分為規則變化和不規則變化。1)單音節形容詞的比較級和最高級形式是在詞尾加-er 和-est 構成。great(原級)(比較級)(最高級)

2)以-e 結尾的單音節形容詞的比較級和最高級是在詞尾加-r 和-st 構成。wide(原級)(比較級)(最高級)

3)少數以-y,-er,-ow,-ble結尾的雙音節形容詞的比較級和最高級是在詞尾加-er 和-est 構成。

clever(原級)(比較級)(最高級)

4)以-y 結尾,但-y 前是輔音字母的形容詞的比較級和最高級是把-y 去掉,加上-ier 和-est 構成.happy(原形)(比較級)(最高級)

5)以一個輔音字母結尾其前面的元音字母發短元音的形容詞的比較級和最高級是雙寫該輔音字母然后再加-er和-est。

big(原級)(比較級)(最高級)

6)雙音節和多音節形容詞的比較級和最高級需用more 和 most 加在形容詞前面來構成。

beautiful(原級)?(比較級)(比較級)difficult(原級)(最高級)(最高級)

常用的不規則變化的形容詞的比較級和最高級:原級------比較級------最高級good------better------bestmany------more------mostmuch------more------mostbad------worse------worst

far------farther, further------farthest, furthest形容詞前如加 less 和 least 則表示“較不”和"最不

形容詞比較級的用法:

形容詞的比較級用于兩個人或事物的比較,其結構形式如下:

主語+謂語(系動詞)+ 形容詞比較級+than+ 對比成分。也就是, 含有形容詞比較級的主句+than+從句。注意從句常常省去意義上和主句相同的部分, 而只剩下對比的成分。

形容詞最高級的用法:

形容詞最高級用于兩個以上的人和物進行比較, 其結構形式為:主語+謂語(系動詞)+the+形容詞最高級+名詞+表示范圍的短語或從句

第三篇：形容詞的比較級和最高級用法

形容詞的比較級和最高級用法

1.long _________ _________ 2.short _________ _________ 3.big _________ _________ 4.early _________ _________ 5.nice _________ _________ 6.fat _________ _________ 7.strong _________ _________ 8.clean _________ _________ 9.busy _________ _________ 10.thin _________ _________ 11.tall _________ _________ 12.late _________ _________ 13.hot _________ _________ 14.happy _________ _________ 15.delicious ________________ ________________ 16.beautiful ________________ ________________ 17.interesting ________________ ________________ 18.important ________________ ________________ 19.popular ________________ ________________ 20.expensive ________________ ________________ 21.careful ________________ ________________ 22.good _________ _________ 23.many _________ _________ 24.old _________ _________ 25.bad _________ _________ 二．用下列詞的適當形式填空

1.She is _____(tall)than me.2.This ball is _____(big)than that one.3.I’m _____(thin)than you.4.This girl is _____ _____(beautiful)than that one.5.Cookies are _____ _____(delicious)than bread.6.The pig is _____(fat)than the dog.7.The pen is _____ _____(expensive)than the pencil.8.The boy is _____(old)than the girl.9.This building is _____(high)than that one.10.The boy is _____(short)than me.1.Elva is the _____(tall)in the classroom.2.She is _____ _____(short)girl in the school.3.This one is _____ _____(good)one.4.This girl is _____ _____ _____(beautiful)one in the school.5.Those cookies are _____ _____ _____(delicious)food in the world.6.Which is _____ _____(hot)season, spring, summer or fall? 7.Cindy is _____ _____(strong)girl of us.8.She is _____ _____(good)teacher in the world.9.They are _____ _____(short)among us.10.Lily is _____ _____(thin)girl in the classroom.用形容詞的適當形式填空：

There are ______(many)new beauty spots here than in other cities of China.This is lesson is _________(easy)than the last one.Of the two girls I’m teaching , I find Nancy the ______(clever).Gold is _____(little)useful than iron.My sister is two years _____(old)than I.I have ten dollars in my pocket at _____(little).The boy is hot so ______________(generous)as his brother.Ⅲ.句型轉換

1.Mike is taller than any other boy in his class.（改為同義句）Mike is __________ __________ boy in his class.2.Li Ping doesn't run as far as Wang Lin.（改為同義句）Wang Lin __________ __________ __________ Li Ping.3.This bag is very big.（改為感嘆句）

__________ big the __________ __________！

4.Her father and mother are both doctors.（改為同義句）Her __________ are both doctors.5.They are going to meet at the gate of the park.（對劃線部分提問）__________ __________ __________ going to meet？

6.My box is heavy.Jim's box is heavier.（改為同義句）Jim's box is heavier __________ __________.7.The twins are twelve.Kate is eleven.（改為同義句）Kate __________ the __________ of __________.8.The teachers are watching TV in the meeting room.（對劃線部分提問）

__________ __________ __________ __________ __________ in the meeting room？ 9.What does he often do that for？（改為同義句）

__________ __________ he often do that？()1 Who jumped____of all? A.far B.farther C.farthest D.the most far()2 Li Lei is___ student in our class.A.tall B.taller C.tallest D.the tallest()3 The fifth orange is____ of all.Give it to that small child.A.big B.bigger C.the bigger D.the biggest()4 Who is of you three? A.the oldest B.much older C.oldest D.older()5 Tom is one of ____ boys in our class.A.tallest B.taller C.the tallest B.the tall()6 English is one of____ spoken in the world.A.the important languages B.the most important languages C.most important language D.the most important language()7 Beijing is one of____ in China.A.the largest city B.the large cities C.the larger cities D.the largest cities()13 The tree is ___ in the garden.A.the taller B.the tallest C.taller than of-all D.tall.()14 Mary studies harder in her class.A.as any one B.than any other girl C.than the other D.than anyone()15 Which is___, Li Lei or Wu Tong? A.strong B.strongest C.stronger D.the strongest()16 Which language is____, English, French or Japanese? A.easy B.the most easy C.the easiest o D.much more easy()17 Which is____interesting, science, maths or English? A.more B.the most C.very D.too()18 Which city is____, Beijing, Shanghai or Fuzhou? A.beautiful B.more beautiful C.much more beautiful D.the most beautiful

第四篇：初中英語不規則形容詞比較級和最高級

不規則形容詞、副詞比較級和最高級的形式變化(必背)good-----better------best 好的

well------better------best 身體好的 bad------worse------worst 壞的 ill--------worse-------worst 病的 many--------more------most 許多 much------more--------most 許多 few------less-------least 少數幾個 little-------less------least 少數一點兒

far------further------furthest 更進一步，程度 far------farther------farthest 更遠，路程

old-------older------oldest 年老的（指年紀）

old------elder-------eldest 年老的（指兄弟姐妹的排行）鞏固練習：

一、寫出下列詞的比較級和最高級 單間節或雙音節，比較級 + er，slow__________ ___________

long__________ ___________ weak__________ ___________

short__________ ___________ tall__________ ___________

high__________ ___________ small__________ ___________

loud__________ ___________ light__________ ___________

fast__________ ___________ bright__________ ___________

quick__________ ___________ strong__________ ___________

clever__________ ___________ cheap___________ ___________

old____________ ____________ clean ___________ ___________

young ___________ ___________ near ___________ ___________

cold ___________ ___________

warm ________ _________

cool ________ _________

hard________ _________

black________ _________

soft________ _________

new________ _________

low__________ __________

2、以e結尾的詞，比較級＋r，最高級＋st large ________ _________

nice _________ _________ cute ________ _________

fine _________ _________ late ________ _________

huge _________ _________ blue ________ _________

white _________ _________ brave_______ __________

polite_________ __________ rude_________ _________

quite_________ ___________ ________ _________

3、以輔音字母＋y結尾的變y為i＋er或est happy________ _________

easy ________ _________

heavy________ _________

angry________ _________

hungry________ _________

funny________ _________

early________ _________

dry________ _________ lazy_________ __________

noisy__________ __________ dirty_________ __________

windy__________ __________ cloudy _________ _________

busy___________

___________ healthy__________ _________

pretty ______________ _____________ funny _________ ___________

4、雙寫最后一個輔音字母＋er或est hot ________ _________

big ________ _________

red ________ _________

thin ________ _________

fat ________ _________

wet ________ _________

5、多音節和部分雙音節 ＋more構成比較級，＋the most構成最高級 例； beautiful-----more beautiful------the most beautiful interesting ________________

__________________ frightening ________________

__________________ exciting ________________

__________________ slowly________________

__________________ happily________________

__________________ delicious ________________

__________________ expensive ________________

__________________ important ________________

__________________ careful ________________

__________________ difficult ________________

__________________ quickly________________

__________________ friendly ________________

__________________ handsome ________________

__________________

6、不規則形容詞比較級和最高級

good ________________

__________________ well________________

__________________ many________________

__________________ much________________

__________________ few________________

__________________ little________________

__________________ old________________

__________________ old________________

__________________ bad________________

__________________ ill________________

__________________ far________________

__________________ far________________

__________________

二、根據句意填入單詞的正確形式。

1．My brother is two years _______________(old)than me.2.Is your sister ______________(young)than you? Yes, she is.3.Who is _______________(thin)，you or Helen? Helen is.4.Whose pencil-box is ____________(big), yours or hers? Hers is.5．Ben jumps ____________(high)than some of the boys in his class.6．Does Nancy sing _______________(well)than Helen? Yes, she does.7．My eyes are _______________(big)than hers.8．Which is _______________(heavy), the elephant or the pig? 9．Who gets up ______________(early), Tim or Tom?

10．Do the girls get up____________(early)than the boys? No, they _______ _____.11．Jim runs ___________(slow).But Ben runs ___________(slow).12.The Earth is ___________(big)than the moon.13.The sun is ____________(bright)than the other stars.14.John is strong this year.He is ___________(strong)than last year.15.Lhasa is _______ __________(high)city in China.16.John is one of ________ __________(tall)and ____________(heavy)students.17.Today is _________ than yesterday.18.Mount Qomolangma is __________ ____________(high)mountain in the world.19.My dog is _________(small).Your dog is _________(big).My dog is _________(small)than yours.20.This game is ___________ ____________(interesting)than that game.21.Noodles are ___________ _____________(delicious)than bread.22.Chinese is _________ ______________(difficult)than English.23.My skirt is _________ ______________(expensive)than hers.24.Shenzhen is one of _______ _________ ___________(beautiful)cities in China.25.Monkey King is one of _____ _______ _____________(exciting)stories.26.She is _____ _______ ___________(careful)girl in our class.

第五篇：六年級 比較級與最高級的用法

課前準備：檢查學生掌握單詞情況（聽寫）

一、形容詞、副詞的比較級和最高級的構成規則

1．一般單音節詞和少數以-er，-ow結尾的雙音節詞，比較級在后面加-er，最高級在后面加-est；

（1）單音節詞

如：small→smaller→smallest short→shorter→shortest

tall→taller→tallest great→greater→greatest

（2）雙音節詞

如：clever→cleverer→cleverest narrow→narrower→narrowest

2．以不發音e結尾的單音節詞，比較在原級后加-r，最高級在原級后加-st；

如：large→larger→largest nice→nicer→nicest able→abler→ablest

3．在重讀閉音節（即：輔音＋元音＋輔音）中，先雙寫末尾的輔音字母，比較級加-er，最高級加-est；

如：big→bigger→biggest hot→hotter→hottest fat→fatter→fattest 4．以“輔音字母＋y”結尾的雙音節詞，把y改為i，比較級加-er，最高級加-est；

如：easy→easier→easiest heavy→heavier→heaviest

busy→busier→busiest happy→happier→happiest

5．其他雙音節詞和多音節詞，比較級在前面加more，最高級在前面加most；

如：beautiful→more beautiful→most beautiful

different→more different→most different

easily→more easily→most easily

注意：（1）形容詞最高級前通常必須用定冠詞 the，副詞最高級前可不用。

例句： The Sahara is the biggest desert in the world.（2）形容詞most前面沒有the，不表示最高級的含義，只表示“非常”。

It is a most important problem.=It is a very important problem.6．有少數形容詞、副詞的比較級和最高級是不規則的，必須熟記。

如：good→better→best well→better→best

bad→worse→worst ill→worse→worst

old→older/elder→oldest/eldest

many/much→more→most little→less→least

far →further/farther→ furthest/farthest 詞形變換。

比較級 最高級

large _________________ ___________________ fast _________________ ___________________ easy _________________ ___________________ wet _________________ ___________________ good _________________ ___________________ important _________________ ___________________ well __________________ ___________________ bad _________________ ___________________ many _________________ ___________________ little _________________ ___________________ far _________________ ___________________ strong _________________ ___________________ patient _________________ ___________________ safe _________________ ___________________ expensive _________________ ___________________

二、形容詞、副詞的比較級和最高級的句子公式：

比較級

形容詞物體A + am / are / is + 形比 + than + 物體B.I am taller than you.Pasta is more delicious than pizza.副詞物體A + 行為動詞 + 副比 + than + 物體B.Cheetahs run faster than goats.He studies better than me.最高級

1）物體A + am / are / is + the + 形最高級 + 比較范圍（of + 人/物，in +地方）.I am the tallest in the class.Pasta is the most delicious food of the three.2）物體A + 行為動詞 + 副詞最高級 + 比較范圍（of + 人/物，in + 地方）.Cheetahs run fastest in the world.He studies best of us.1.She is ________ than ________.A.busier / us

B.busier / we

C.more busy / us

D.more busy / we 2.Jane is ________ than Betty.A.less taller

B.less tallest

C.less tall

D.not as tall 3.China is ________ country in the world.A.the third largest B.the largest third C.the third large D.a third largest 4.-Which is ____ season in Beijing?

-I think it's autumn.A.good B.better C.best D.the best 5．-Which is__________ , the sun, the moon or the earth?

--Of course, the moon is.A.small B.smaller C.smallest D.the smallest 6.The air in Beijing is getting much _____ now than a few years ago.A.clean B.cleaner C.cleanest D.the cleanest 7.Mobile phones are very popular now and they are _____ than before.A.cheap B.cheaper C.cheapest D.the cheapest 8．I study English as_______as my brother.A.hard

B.harder

C.hardest 9.Which is _____ , a bicycle or a computer? A.expensive

B.more expensive

C.the most expensive 10.The Yellow River is one of ______rivers in China.A long B longer

C the longest 11.She is the second _______student in our class.A.tall B.taller C.tallest 用括號里的詞的適當形式填空。

1.Tom can jump _______(high).He jumps _______(high)than the other boys in his class.2.Janet sing _______(well)in her class.She can sing ______(well)than her music teacher, too.3.My father is ______(handsome).But my brother is ________(handsome)than him.He is ______(handsome)in my family.4.I have ______(many)books in my class.But my teacher has _____(many)books

than ____(I).5.______(they)house is much ______(old)than ______(we).三、形容詞和副詞比較級的用法

1．“A + be +形容詞比較級 + than + B” 意思為“A比B更??”。如：This tree is taller than that one.這棵樹比那棵樹高。注意：

① 在含有連詞than的比較級中，前后的比較對象必須是同一范疇，即同類事物之間的比較。

②在比較級前面使用much，表示程度程度“強得多”。

如：A watermelon is much bigger than an apple.③ very, quite一般只能修飾原級，不能修飾比較級。

2．“比較級 + and + 比較級”或“more and more +原級”表示“越來越??”

如：It becomes warmer and warmer when spring comes.春天來了，天氣變得越來越暖和了。

It is getting cooler and cooler.天氣越來越涼爽。

The wind became more and more heavily.風變得越來越大。

Our school is becoming more and more beautiful.我們的學校變得越來越美麗。

3．在含有or的選擇疑問句中，如果有兩者供選擇，前面的形容詞要用比較級形式。

如：Who is taller,Tim or Tom? 誰更高，Tim還是Tom? 4.“the +比較級??, the+比較級”，表示“越??越??”。

The more money you make, the more you spend.錢你賺得越多，花得越多。

The sooner，the better.越快越好。

5.表示倍數的比較級用法：

①.A is ?times the size /height/length/width of B.如：The new building is three times the height of the old one.這座新樓比那座舊樓高三倍。(新樓是舊樓的四倍高)

②.A is ?times as big /high/long/wide/large as B.如：Asia is four times as large as Europe.亞洲是歐洲的四倍大。(亞洲比歐洲大三倍)

③.A is ?times larger /higher/longer/wider than B.如：Our school is twice bigger than yours.我們學校比你們學校大兩倍。

6.形容詞、副詞的最高級形式主要用來表示三者或三者以上人或事物的比較，表示“最??”的意思。句子中有表示范圍的詞或短語。如：of the three, in our class等等。

如：He is the tallest in our class.他在我們班里是最高的。7.“否定詞語+比較級”，“否定詞語+ so? as”結構表示最高級含義。

Nothing is so easy as this.=Nothing is easier than this.=This is the easiest thing.8.比較級與最高級的轉換：

Mike is the most intelligent in his class.Mike is more intelligent than any other student in his class 注意：修飾比較級和最高級的詞

1）可修飾比較級的詞

①.a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等。

②.還可以用表示倍數的詞或度量名詞作修飾語。

③.以上詞(除by far)外，必須置于比較級形容詞或副詞的前面。

注意： 使用最高級要注意將主語包括在比較范圍內。

(錯)Tom is the tallest of his three brothers.(對)Tom is the tallest of the three brothers.2)下列詞可修飾最高級：by far, far, much, mostly, almost。

This hat is nearly / almost the biggest.注意：

a.very可修飾最高級，但位置與much不同。

This is the very best.This is much the best.b.序數詞通常只修飾最高級。

Africa is the second largest continent.選擇題

1.This box is___ that one.A.heavy than B.so heavy than C.heavier as D.as heavy as 2.When we speak to people, we should be '.A.as polite as possible B.as polite as possibly C.as politely as possible D.as politely as possibly 3.This book is____ that one, but____ than that one.A.as difficult as;expensive B.as more difficult as;more expensive C.as difficult as;more expensive D.more difficult as;as expensive 4.I think the story is not so ___ as that one.A.interesting B.interested C.more interesting D.most interesting 5.His father began to work____ he was seven years old.A.as old as B.as early as C.since D.while 6.I think science is _ than Japanese.A.much important B.important C.much more important D.more much important 7.This pencil is___ than that one.A.longest B.long C.longer D.as long 8.My mother is no ___ young.A.shorter B.longer C.little D.few 9.These children are ____ this year than they were last year.A.more tall B.more taller C.very taller D.much taller 10.It was very hot yesterday, but it is___ today.A.even hotter B.more hotter C.much more hot D.much hot

四、總結與作業

1.選擇填空。

1.Birds can fly ____________, eagles can fly ____________than birds.They fly __________ in the world.(high, higher, highest)2.I am __________ than my brother, but my little sister is the __________ of us.(fat, fatter, fattest)3.Which can swim _________, fish or sharks?(well,better, best)

4.The green book is a ___________ book, but the red one is much __________ than the green one.It’s the _________ book in the bookshop.(nice, nicer, nicest)5.Look at that boy, he is running __________(fast,faster).6.I think that book is ____________(good, better)for you.7.The new library has ____________(many, more)books than the old one.8.Sally is _____________(tall, taller)than her cousin.9.Our school is much _____________(large, larger)than yours.10.Look, Janet is jumping ____________(high, higher)than Mike.2.漢譯英。

1.她比我漂亮。（pretty）

_______________________________________________________________ 2.我學習比他們好。（well）

_______________________________________________________________ 3.她是我們中間最漂亮的。（pretty）

_______________________________________________________________ 4.我學習是全班上最好的。（well）

_______________________________________________________________