荐人教八年级下册英语语法丨形容词与副词的比较级和最高级全.docx
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荐人教八年级下册英语语法丨形容词与副词的比较级和最高级全.docx
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荐人教八年级下册英语语法丨形容词与副词的比较级和最高级全
人教八年级下册英语语法丨形容词与副词的比较级和最高级
形容词/副词的比较级和最高级
1.形容词/副词的比较级和最高级的构成规则
(1)单音节词和少数以-er,-ow结尾的双音节单词,比较级在后面加-er,最高级在后面加-est。
①单音节单词
small→smaller→smallest
short→shorter→shortest
tall→taller→tallestgreat→greater→greatest
②少数以-er,-ow结尾的双音节单词
clever→cleverer→cleverest
narrow→narrower→narrowest
(2)以不发音e结尾的单音节单词,比较级在原形后加-r,最高级在原级后加-st。
large→larger→largest
nice→nicer→nicest
able→abler→ablest
(3)以一个辅音字母结尾的闭音节(即:
辅音+元音+辅音)单词中,先双写末尾的辅音字母,比较级加-er,最高级加-est。
big→bigger→biggest
hot→hotter→hottest
fat→fatter→fattest
(4)以“辅音字母+y”结尾的双音节词,把y改为i,比较级加-er,最高级加-est。
easy→easier→easiest
heavy→heavier→heaviest
busy→busier→busiesthappy→happier→happiest
(5)其他双音节词和多音节词,比较级在前面加more,最高级在前面加most。
beautiful→morebeautiful→mostbeautiful
different→moredifferent→mostdifferent
easily→moreeasily→mosteasily
(6)有少数形容词、副词的比较级和最高级是不规则的,必须熟记。
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
2.形容词和副词比较级的用法
(1)“甲+be+(倍数)+形容词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍”。
TomistallerthanKate.
汤姆比凯特高。
Thisroomisthreetimesbiggerthanthatone.
这个房间比那个大三倍。
(2)“甲+实意动词+(倍数)+副词比较级+than+乙”表示“甲比乙…”或“甲比乙…几倍”。
Igotupearlierthanmymotherthismorning.
我今天早晨起床比我妈妈还早。
Herunsthreetimesfasterthanhisbrother.
他跑的速度比他弟弟快三倍。
3.形容词和副词最高级的用法
(1)“主语+be+the+形容词最高级(+单数名词)+in/of...”表示“……是……中最……的”。
Tomisthetallestinhisclass./ofallthestudents.
汤姆是他们班上/所有学生当中最高的。
Thisappleisthebiggestofthefive.
这个苹果是五个当中最大的。
(2)“主语+实意动词+(the)+副词最高级+in/of...”表示“……是……中最……的”。
Ijump(the)farthestinmyclass.
我是我们班跳得最远的。
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
形容词,副词比较级和最高级专项练习
I、用适当形式填空:
1.Bobis_________(young)thanFredbut___________(tall)thanFred.
2.Yingtianisnotas___________(tall)asYongxian.
3.Almostall.thestudents'facesarethesamebutLiDeminglooks_______(fat)than
beforetheholidays,
4.Whichis_________(heavy),ahenorachicken?
5.--How_________(tall)isSally?
--She's1.55metres________(tall).WhatabodtXiaoling?
--She'sonly1.40metres________(tall).Sheismuch_______(short)thanSally.
Sheisalsothe_______(short)girlintheclass.
6.Heis______(bad)atlearningmaths.Heismuch_______(bad)atChineseandheisthe_________(bad)atEnglish.
7.AnniesaysSallyisthe________(kind)personintheworld.
8.Heisoneofthe_________(friendly)peopleintheclass,Ithink.
9.Adictionaryismuch_________(expensive)thanastory-book.
10.Anorangeiaalittle______(big)thananapple,butmuch________(small)thana
watermelon.
11.TheChangjiangRiveristhe_______(long)riverinChina.
12.Sueisalittle________(beautiful)thanhersister.
13.Myroomisnotas_________(big)asmybrother's.
14.--Howdifficultisphysics?
--I'mnotsure.
--Isit________(difficult)thanmaths?
--Idon'tthinkso.
15.--Annieplaysthepianovery___________(well).
--Sueplaysit_____(well)thanAnnie.AndSallyplaysitthe__________(well).
16.Saturdayismy_________(busy)dayinaweek.
17.Hermotherisgetting____________(fat)and________(fat).
18.Ithinkit'stooexpensive.I'dlikea_____________(cheap)one.
19.Hecomestoschoolmuch____________(early)thanI.
20.Thisbookisnotas_____________(interesting)asthatone.
21.Yourclassroomis__________(wide)and___________(bright)thanours.
22.Practiseas__________(much)asyoucan.
23.The________(much),the____________(good).
24.NowadaysEnglishis__________(important)thananyothersubject,1think.
25.Mostofthestudentsthinkalionismuch________(dangerous)thanabearand
itisthe__________(dangerous)animalintheworld.
II、完成句子:
1她看起来不如玛丽年轻。
Shedoesn'tlook_____________________________Mary.
2.杰克的父亲比母亲大一岁。
Jack'sfatheris____________________________thanhermother.
3.我们的教室比他们的明亮得多。
Ourclassroomis______________________thantheirs.
4.当心!
这条路越来越危险。
Lookout!
Themadisbecoming________and_________________.
5.你喜欢哪种动物,猫还是狗?
Whichanimaldoyoulike__________,acatoradog?
lll、中招真题演练:
1.(2015河南)--Whataclearblueskyitis!
--Yes.Ihaveneverseen_____sky.
A.amorebueutiful
B.amostbeautiful
C.themorebeautiful
D.themostbeautiful
2.(2015重庆)Hehas______armsnowandisabletopickthetableupwithonehand.
A.weakestB.weaker
C.strangestD.stranger
3.(2015江西)--Thescarvesareallbeautiful.Ican'tdecidewhichonetochoose.
--Oh,lookatthisredone.Ithinkit's______.
A.beautiful
B.morebeautiful
C.themostbeautiful
D.lessbeautiful
4.(2015广东广州)Emmalookedafterherpetdog____ofallherfriends.
A.careful
B.mostcareful
C.morecarefully
D.themostcarefully
5.(2015上海)Alexdidtheprojectoncommunityservice_____betterthanhisclassmates.
A.soB.very
C.tooD.much
答案:
ADCDD
形容词、副词的比较级和最高级专项练习及答案
一.写出以下各形容词的比较级和最高级:
1.nice_________2.fat_________
3.slow_________4.dry_________
5.happy_________6.wet_________
7.much_________8.ill_________
9.little_________10.bad_________
11.thin_________12.far_________
13.early_________14.careful________
15.exciting_______16.well______
17.friendly________18.green_________
19.few________20.busy_______
二.根据句意,用所括号内所有形容词的比较等级形式填空:
1.Mr.smithis_________maninthisoffice.(rich)
2.Winteris_________seasonoftheyears.(cold)
3.Thisradioisnotso________asthatone.(cheap)
4.ltismuch_______todaythanyesterday.(hot)
5.Sheisalittle________thanherclassmates.(careful)
6.________peoplecametothemeetingthanlasttime.(many)
7.Whichbookis________,thisoneorthatone?
(easy)
8.Myroomis_______thanyours.(small)
9.Hainanis_______frombeijingthanhunan.(far)
10.Skatingis___________thanswimming.(exciting)
11.Jimis_______thanalltheothers.(honest)
12.Thingsaregetting_______and_______.(bad)
13.Thehigheryouclimb,the_______itwillbe.(cold)
14.Nowourlivesarebecoming_________and__________.(good)
15.Thereare_______boysthangirlsinourclass.(few)
16.The_______(hard)youwork,the________(happy)yourparentswillbe.
17.Heis__________(tall)ofthetwo.
18.Ofallthesubjects,helikesenglish_______(well).
19.Heruns__________(fast)ofthethree.
20.Hegot_________(good)gradesinhisclass.
三、用适当形式填空:
1.Bobis_________(young)thanfred,but___________(tall)thanFred.
2.Jimisnotas___________(tall)asjack.
3.Almostallthestudents'facesarethesame
butLideminglooks_______(fat)thanbeforeafterthesummerholidays.
4.Whichis_________(heavy),thehenorthechicken?
5.--How_________(tall)issally?
--She's1.55metres________(tall).WhataboutXiaoling?
--She'sonly1.40metres________(tall).
Sheismuch_______(short)thansally.
Sheisalsothe_______(short)girlintheclass.
6.Heis______(bad)atlearningmaths.heismuch_______(bad)atchineseandheisthe_________(bad)atenglish.
7.Annsayssallyisthe________(kind)personintheworld.
8.Heisoneofthe_________(friendly)peopleintheclass,ithink.
9.Adictionaryismuch_________(expensive)thanastory-book.
10.Anorangeisalittle______(big)thananapple,butmuch________(small)thanawatermelon.
11.TheChangjiangriveristhe_______(long)riverinchina.
12.Sueisalittle___________(beautiful)thanhersister.
13.myroomisnotas_________(big)asmybrother's.
14.--Howdifficultisphysics?
--l'mnotsure.
--isit________(difficult)thanmaths?
--ldon’tthinkso.
15.--Annplaysthepianovery_________(well).
--Sueplaysit_____(well)thanAnn.andSallyplaysitthe______(well).
16.Saturdayismy_________(busy)dayinaweek.
17.Hermotherisgetting____________(fat)and________(fat).
18.lthinkit’stooexpensive.l'dlikea_____________(cheap)one.
19.Hecomestoschoolmuch____________(early)thani.
20.Thisbookisnotas_____________(interesting)asthatone.
21.Yourclassroomis__________(wide)and___________(bright)thanours.
22.Practiseas__________(much)asyoucan.
23.The_______(much),the_________(good).
24.Nowadays(现在)englishis__________(important)thananyothersubject,lthink.25.Mostofthestudentsthinkalionismuch________(dangerous)thanabearanditisthe__________(dangerous)animalintheworld
26.Mybrotheristwoyears__________(old)thanme.
27.Tomisas________(fat)asjim.
28.lsyoursister__________(young)thanyou?
yes,sheis.
29.Whois________(thin),youorhelen?
helenis.
30.Whosepencil-boxis_______(big),yoursorhers?
hersis.
31.Mary’shairisas__________(long)aslucy’s.
32.Ben______(jump)________(high)thansomeoftheboysinhisclass.
33.________nancysing__________(well)thanhelen?
yes,she_____.
34.Fangfangisnotas_________(tall)astheothergirls.
35.Myeyesare__________(big)than________(she)..
36.Whichis___________(heavy),theelephantorthepig?
37.Whogetsup_________(early),timortom?
38._____thegirlsgetup_______(early)thantheboys?
no,they______.
39.Jimruns_____(slow).butbenruns_____(slow).
40.Thechilddoesn’t______(write)as____(fast)asthestudents.
41.Heisas________(careful)asme,butmarydoesn’tdoherhomeworkas______asme.
四.用of,than,in,as填空。
1.Thistableisasbig_____thatone.
2.Theyellowbookisbigger_____theblueone.
3.Tomisthebeststudent_____theclass.
4.Thislessonismoreinteresting_____thatone.
5.Thisappleisthelargest_____alltheapples.
6.Heisthemostpopular_____thethree.
7._____allthestudents,hestuduesthehardest.
8.Heisthemostathletic_____all.
9.Helivesmuchfarther___
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