英語比較句型(同級比較、兩者比較、最高級)課件

英語比較句型原級的句型①

“as

+原級形容詞/副詞+as”的結構，表示前后兩者的情況一樣

1）“A+系動詞+as+形容詞原級+as+

B

eg.

Bill

is

as

funny

as

his

father.

My

handwriting

is

as

beautiful

as

yours.

我的書法和你的一樣好。

2）“A+謂語動詞+as+副詞原級+as+

B”

eg.

Lucy

speaks

Chinese

as

well

as

Lily.

②

在否定句中，用“not

as/

so

+原級形容詞as”結構，表示前者不如后者。

“A+系動詞+not

as／so+形容詞原級+as+B”

eg.

These

books

aren’t

as

interesting

as

those.

I

am

not

as/

so

busy

as

I

used

to

be.

我沒有過去那么忙了。

區(qū)別：Tomisnotastall

asMike.Tomisnotso

tall

asMike.“A+助動詞／情態(tài)動詞+not+謂語動詞+as／so+

副詞原級+as+B”

eg.

She

didn’t

sing

so

well

that

night

as

she

usually

does.

常用詞組asgoodas幾乎已經，實際上等于，和……幾乎一樣

Heisasgoodasdead.

他跟死了一樣。

Thesecondhandgeographybookisasgoodasnew.

這本二手地理書幾乎還是新的。2.assoonas一……就……

PleaseletusknowassoonasyouarriveinBeijing.

一到北京，請通知我們一聲。

Assoonasshegothome,shebegancooking.

她一到家就開始做飯。3.asmuch/manyas多達……，達到……之多，實際上等于，差不多

Someofthestonesevenweighasmuchasfifteentons.

有些石塊甚至重達15噸。

Thenumberofpeoplewholosthomesreachesasmanyas250,000.

失去家園的人數多達25萬。

That’sasmuchastosayhewasathief.

那無異于說他曾是個小偷。4.asfaras就……而言，盡……

AsfarasIknow,he’llbeawayforthreemonths.

就我所知，他將離開三個月。

Wewillhelpyouasfaraswecan.

我們會盡力幫助你。5.aslongas只要

Youcangowhereyoulikeaslongasyougetbackbeforedark.

你去哪兒都可以，只要你在天黑前返回。

YouwillbehappyaslongasIamliving.

只要我活著，你就會幸福。6.asoftenas每當，每次

Asoftenashecame,hewouldstaywithusforatime.

每次他來，總要和我們呆上一陣子。

TheboyalwayssayshellotomeasoftenasImeethim.

每次我遇見那個小男孩，他總是向我問好。7.aswellas和，同，既……又……，不僅……而且……

Myparentsaswellasmyelderbrotherenjoymusic.

我父母親和我哥哥都喜歡音樂。

Heiscleveraswellashardworking.

他不僅努力工作而且聰明。

8.as…aspossible/onecan盡可能，盡（某人）所能

Pleasesweepthefloorascleanaspossible.

請把地打掃得盡可能干凈。

I’llgetbackassoonasIcan.The+比較級…，the+比較級…

（越……就越……）

1）Thesooner，thebetter.

2）Themoreyoueat，thefatteryouwillbe.

Whichis+比較級，AorB?（A和B，哪一個比較…？）

Whichislonger,thisoneorthat?運用比較級表達最高級的概念“比較級+than

any

other+名詞單數”，“比較級+than

the

other+名詞復數”或“比較級+than

the

rest

of

+the+名詞復數”都可表示最高級意義。

Julia

is

taller

than

any

other

girl

in

her

class.

Julia

is

taller

than

the

other

girls

in

her

class.

Julia

is

taller

than

the

rest

of

the

girls

in

her

class.

以上三句表達的意思等同于最高級的含義：

Julia

is

the

tallest

of

the

girls

in

her

class.

朱麗葉是她們班上最高的女生。比較結構的同義轉換

有時，不同的比較結構可以表示相同的意思，因此，它們可以相互轉換。

1.

not

as/

so…as與less…than的轉換

The

place

was

not

as/

so

crowded

as

it

usually

is

yesterday.

The

place

was

less

crowded

than

it

usually

is

yesterday.

昨天，這個地方不像平常那樣擠滿了人。

2.

more…than與less…than,

not

as/

so…as的轉換

Your

picture

is

more

beautiful

than

his.

His

picture

is

less

beautiful

than

yours.

His

picture

isn’t

as/

so

beautiful

as

yours.

你的畫比他的好看。

3.最高級與more…than,

no…more

than的轉換

Math

is

the

most

difficult

subject

of

all.

Math

is

more

difficult

than

any

other

subject.

No

subject

is

more

difficult

than

math.

數學是所有學科中最難的。

Exercises用括號中形容詞或副詞的適當形式填空1）Thisparkismuch﹍﹍thanthatone.(beautiful)2）I’ma﹍﹍

boyinthesun.(happy)3）Whichbookis

﹍﹍

,yoursormine?(thick)4）Mymotherdrivesas

﹍﹍asmyfather.(good)5）Whois﹍﹍

thanI,heorshe?(old)6)Hebecomes﹍﹍and

﹍﹍．(越來越胖)7)The﹍﹍heis,the

﹍﹍hefeels．他越忙就越高興。8)Thisgardenis﹍﹍as

﹍﹍asthatone．(三倍大)morebeautifulhappythickerwelloldestfatterfatterbusierhappierthreetimesbig用所給的詞組翻譯句子1.一旦關系有所改善，他們就可以獲準離開。(assoonas)Assoonasrelationsimprovetheywillbeallowedtogo.2.據我所知，它僅僅維持了兩三年。(asfaras)Itonlylastedacoupleofyears,asfarasIknow.3.只要你離他們遠一點,你就會安全.(aslongas)Aslongasyoucankeepawayfromthem,you'resafe.4.選花不僅要觀其形還要聞其香。(aswellas)Flowersarechosenfortheirscentaswellastheirlook.不改變意思，改寫下列句型1)LinTaoisthetallestboyinhisclass.LinTaois

﹍﹍anyother﹍﹍inhisclass.2）Scienceisnotsointerestingasmusic.Scienceis﹍﹍thanmusic.Musicis

﹍﹍thanscience.3)Thisboxis12kg.Thatboxis14kg.Thetwoboxesare__________weight.4）Maryis6yearsold.Lilyis12yearsold.Lily’sageis_________Mary’s.(as…as)Maryis_________thanLily.tallerthanboylessinterestingmoreinterestingthesamethesametwiceasoldasyounger選擇填空（）1.Thisbookis﹍﹍thatone.A.notsointerestingB.moreinterestingthan

C.asmoreinterestingasD.interestingthan（）2.Ithinkmathsisnot﹍﹍English.A.easierB.lesseasyC.easyD.soeasyas（）3.Heisoneof

﹍﹍inourcountry.A.themostpopularsingerB.themostpopularsingersC.themorepopularsingersD.mostpopularsingers（）4.－Whichdoyouprefer,vegetablesorfruit?－Ipreferfruit﹍﹍vegetables.A.toB.thanC.ofD.and（）5.TheweatherinBeijingisas﹍﹍inShanghaitoday.A.wetterthantheweatherB.wetastheweatherC.wetthanthatD.wetasthatBDBADTranslatethefollowingsentences.你