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形容词和副词的原级、比较级和最高级06【基础知识】形容词、副词的比较等级形容词和副词的比较级与最高级的变化规则
1.规则变化1情况规则例词一般情况直接加-er/-est tallf taller-tallest以不发音的字母结尾的e加一-r/-st nicefnicer nicest词dry f dri erfdriest heavy^以辅音字母结尾+y变为再加y i,-er/-estheavier^heaviest的词以一个辅音字母结尾的先双写辅音字母,再加-erthin-thinner—thinnest词/-est多音节和部分双音节单delicious-more delicious在词前加more/most词f mostdelicious不规则变化2原级比较级最高级good,well better.bestbad,ill worseworstmany,much moremostlittle lessleastfar farther/further farthest/furthest形容词/副词原级的用法
2.1用于as・・・as…”结构中,否定形式为notas/so.“as…这幅画和那幅一样好This pictureis asgood as that one.这幅画不如那幅好This pictureis notso goodasthatone.【典例】Li Huasshoes areas asZhang Huis.A.cheap B.cheaper C.the cheapest表示是的……倍时,用谓语动词+倍数原级2A BA++as++as B我们学校是他们学校的两倍大Our schoolis twiceas largeas theirs.修饰形容词原级的词等3very,too,so,enough这个女孩是如此的漂亮The girlis sobeautiful.形容词周词比较级的用法
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(1)三者或三者以上比较用最高级,形容词最高级前加the,副词可不加句末常跟短语表示范围in/of汤姆是他班里最聪明的Tom isthe cleverestin hisclass.在这个班里他跑得最快He runsfastest in the class.【典例】—Lily hastwo sisters,doesnt she—Yes.Shes tallerand olderthan hertwo sisters,but shesnot one of thethree.A.the tallestB.youngest C.shortest D.the cleverest谓语动词形容词/副词最高级,2Which/Who++the+A,B orC谁是最高的,汤姆、凯特还是比尔?Who isthe tallest,Tom,Kate orBill【典例】一一Which cityisbeautiful,Hangzhou,Beijing orShanghai Hangzhou,I think.表示“之一”时用形容词最高级+复数名词3one of+the+A.the mostB.the better C.more徐老师是我们学校最受欢迎的Miss Xuis one of the most popularteachers in our school.老师之一【典例】This templeis one of buildingsin thetown.We musttake actionto protectit.A.old B.older C.oldest D.the oldest表示第几最……时,可在最高级前加序数词4黄河是中国的第二长河The YellowRiver isthe secondlongest riverin China.【注意】有些形容词,如等受本身含义的限制,没dead,empty,round,sure,woolen有比较级【真题演练】
1.We hadrainand snowthis yearthan lastyear.A.few B.fewer C.less D.little
2.Little Tomisthanhis deskmatebecause heeats muchjunkfood.A.heavy B.heaviest C.as heavyas D.heavier
3..The sunshines andshines,the weatherbecomes.A.warm andwarm B.warmer andwarmer C.cool andcool D.cooler andcooler
4.Theinvention of the planemade ourlife thanbefore,so we can savemore time.A.conveniently B.more convenientC.convenient D.much convenient
5.Try tosing Englishsongs,and youwill find it interestingto learnEnglish.A.more B.much C.little D.most
6.What agood idea!In thisway,wecanuse timeto finishwork.A.less;less B.more;fewer C.less;more D.fewer;more
7.John Smith,the topstudent inour class,is ofthetwoboys.A.tall B.taller C.the tallerD.the tallest
8..Washing machinesmake ourlives.A.more easierB.much moreeasy C.much easierD.much easy
9.If thereare cars,there willbe pollution.A.less;less B.fewer;less C.fewer;more
10.Shanghai is one ofin theworld.A.bigger citiesB.the biggest city C.biggestcityD.the biggestcities
11.Ocean Parkis oneofplaces inHong Kong.A・interesting B.less interestingC・more interestingD.the mostinteresting
12.Basketball isoneofintheworld.A・the most popular sportsB.the popular sportsC・mostpopularsports D.the mostpopularsport
13.We aresure the19th OlympicGames inBeijing in2008isoneof gamesin history.A.successfully B.more successfulC.most successfulD.the mostsuccessful
14.Cathy isoneofin herschool.A.most beautifulgirls B.the most beautiful girlsC・most beautifulgirl D.themostbeautiful girlA.the goodteacher B・the goodteachersC・the bestteachers D・the bestteacher
15.MC isoneofinourschool.His classesare socool!
16.Su Bingtianruns inthe100—metre racethan theother players.A.fast B.faster C.fastest D.the fastest
17.After practisingspeaking Englishfbr severalmonths,I canspeak muchnow.A.well B.betterC.best D.good
18.We alllike Lucyas sheis alwaysthinking ofothers thanherself.A.less B.much moreC.much
19.—Who isbetter atspeaking,Jenny orSpencerA.a bitbad B・a littleworse C.much better D.a bitgood一Jenny,I think.But shedoes inwriting.
20.What colourdo youlike,black orwhiteA.good B.well C.better D.best
21.Ning zetaoswam thanany otherswimmer.And hewon thefirst prize.A.quick B.quicker C.quickly D.more quickly
22.—The doctortold menot toeat toomuch,but Ifinditdifficult.—The doctoris right.you eat,youwillbe.A.The less,the healthierB.The less,the morehealthierC・The more,the healthier
23.He playsthe pianothan you,but Ithink heis ofthetwo.A.more badly,the slimmerB.worse,the slimmerC.worse,slimmer D.more badly,slimmer
24.Who draws,Lily,Linda orPeterA.good B.well C.better D.best
25.Which colourdo youlike,purple,orange orpinkA.well B.good C.betterD.best一一
26.Which travels,a bus,a trainor aplane Aplane.A.morequickly B.most quicklyC.quicker D.the quickest
27.-Who singsin yourclass-Li Jingdoes.A.mostbeautifully B.mostbeautifulC.more beautifullyD.more beautiful
28.Of allthe things,children inpoor countriesneed booksA.best B.less C.more D.most一一
29.She looksreally tired!She practicesdancing ofus five.A.hardest B.hard C.hardly D.most hardly
30.---ofthefour dressesdo youlike---1like thegreen one.---.A.What;best;I tooB.Which;better;Me tooC.What;better;I tooD.Which;best;Me too。