初中英語比較級和最高級

多數(shù)形容詞和副詞有三個等級：原級、比較級和最高級。

原級形容詞、副詞的原級即原形。1.

表示兩者在某一方面相同

主語+be/

行為動詞+as+

形容詞

/

副詞原形+as+比較對象e.g.他和他的哥哥一樣瘦。Tom和Jim跑得一樣快。Heisasthinashisbrother.Tomrunsasfast/quicklyasJim.2.

表示一方在某一方面不及另一方時

A+be+not+as/so+形容詞原形+as+B

A+don’t/doesn’t/didn’t+行為動詞原形+as/so+副詞原形+as+Be.g.

她不如她的妹妹漂亮。我唱歌不如我姐姐大聲。Sheisnotas/sobeautifulashissister.Idon’tsingas/so

loudly

asmysister.1)

A+be+形容詞比較級+than+Be.g.I’mmoreoutgoingthanyou.

兩者進行比較,表示“一方比另一方更……”2)A+實義動詞+副詞比較級+than+Be.g.Tomjumpshigherthan

Jack.

比較級

構(gòu)成方法原級比較級最高級單音節(jié)詞和部分雙音節(jié)詞一般在詞尾加-er/?/或-est/ist/coldcoldercoldestfastfasterfastest以字母e結(jié)尾的詞，在詞尾加-r或-stnicenicernicestlargelargerlargest重讀閉音節(jié)詞詞尾只有一個輔音字母時，應(yīng)雙寫輔音字母,再加-er或-estbigbiggerbiggesthothotterhottest以“輔音字母+y”結(jié)尾的雙音節(jié)詞，先改“y”為“i”,再加-er或-esteasyeasiereasiestearlyearlierearliest多音節(jié)詞和部分雙音節(jié)詞在詞前加more或mosttiredmoretiredmosttiredInterest-ingmoreinterestingmostinteresting一、形容詞和副詞比較級和最高級的構(gòu)成1、規(guī)則變化二、不規(guī)則形容詞副詞的比較級和最高級原級比較級最高級good/wellmany/muchlittleill/bad/badlyfaroldbettermorelessworsefarther/furtherolder/elderbestmostleastworstfarthest/furthest

oldest/eldest1．“比較級+and+比較級”或“moreandmore+原級”表示“越來越……”

It

isgettingcoolerandcooler.

天氣越來越?jīng)鏊?/p>

Thewindbecamemoreandmoreheavily.

風變得越來越大。

Ourschoolisbecomingmoreandmorebeautiful.

我們的學校變得越來越美麗

2．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：Whoistaller,TimorTom?

誰更高，Tim還是Tom?3.The+比較級…,the+比較級…“越…越…”

The________（多）the_________（好）.

The_________（忙）heis,the__________（高興）hefeels.

morebetterbusierhappier

４．…數(shù)量+比較級+than…

我爸爸比我媽媽大三歲。Myfatheristhreeyearsolderthanmymother.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：ofthethree,inourclass等等。

如：Heisthetallestinourclass.

他在我們班里是最高的。

.

形容詞，副詞的最高級1.Which/Whoisthe+最高級,A,BorC?whichfruitdoyoulikebest,applepear,banana?3.

the+序數(shù)詞+最高級+名詞+in/ofTheYellowRiveristhesecondlongestriverinChina2.the+最高級+of/in(三者及以上范圍的)

Mymotheristhe

busiestinmyfamily5.Thisisthe+最高級+名詞(that)Imeet/know/…Thisisthemost

beautifulcitythatIhaveevervisited.4.oneofthe+最高級+名詞復數(shù)+in/ofShenzhenisoneofthebiggest

citiesinChina

使用形容詞和副詞比較級和最高級應(yīng)注意事項

形容詞的最高級前必須有the,而副詞的最高級前the可以省略。

比較級與最高級的互換

1．Jimistallerthananyother

boyinourclass.(吉姆比我們班上任何一個男孩都高)

=Jimistallerthantheother

boysinourclass.(在我們班上吉姆比其它的男孩高)

=Jimisthetallestinourclass.（吉姆是我們班最高的）

(2002年中考真題)ThepopulationofChinais______thananyothercountryintheworld.A.largerB.lessC.smallerD.bigger(2011年中考真題)NancyandLucyaretwins.Insomewaytheylookthesame,butNancyis_____thanLucy.

A.tallB.tallerC.tallestI.用形容詞的正確形式填空1.Whichdoyoulike_________(well),apples,pearsorbananas?2.Ithinkthisstoryis__________________(interesting)thanthatone.3.Inthemorningheis__________(early).Hisfatheris_________(early)thanhe.Hismotheristhe____________(early)ofthethree.4.TheYellowRiveristhesecond____________(long)riverinChina.5.Hethinkshiscornis___________(delicious)ofallthefood.6.Ifeelmathis______________(difficult)thanChinese.bestmoreinteresting

earlyearlierearliestlongestmostdeliciousthemoredifficult句型轉(zhuǎn)換：1.Tomistall.Jimisshort.(比較級合并)Tomis_____________Jim.2.Myhairislong.Mary’shairislonger.(合并成一句)Mary’shair_______________________mine.3.PedroisthinnerthanSam.(改為同義句)Samis_______________________Pedro.4.Mysisterisbetteratstudythanme.Sheisclever.(改為同義句)Mysisteris___________intellectual(聰明的)thanmeatstudy.5.Peterisfunny.Paulisfunny,too.(合并成一句)Peteris_______funny________Paul.tallerthanislongerthanfatter/heavierthanmoreasas練習：用所給形容詞的適當形式填空。①Herhairis______(long)thanmine.②Whois______(short),TomorJack?③Lilyis________(quiet)thanhersister.④Tina,pleasecometoschoolalittle______(early)nexttime.⑤The______(hard)youstudy,the_____(good)gradesyou’llget.⑥Itbecomes_____and_____(hot)whensummercomes.longershorterquieterearlierharderbetterhotterhotter單項選擇。1.Lucyisveryshort,butsheis__________thanhersister.A.shorter B.longer C.taller D.older2.Frankis__________friendlythanhisbrother.A.alittlemore B.afewmore C.much D.alittle3.Samis__________atChinesethanJim.A.good B.well C.better D.gooder

4.Thisoneistoolarge.Canyoushowmea__________one?A.larger B.large C.small D.smaller5.—DoyouthinkMarchis__________thanJanuary?—Yes,it’s__________warmer.better,alittle B.well,much C.worse,very D.nicer,quite6.I’m__________quieterthanSusan.A.little B.few C.alittle D.afew7.Thewatchisnot__________beautifulasthatone.A.very B.too C.so D.more

8.HisFrenchisn’tsogoodas__________.A:heB:himC:hisD:hers9.Herbagisnewerthan__________.A.mine B.my C.me D.I10.The__________,thebetter.A.much B.many C.more D.most11.Doyouknowwhois__________ofthe