一、Forpersonaluonlyinstudyand
rearch;notformercialu
二、
三、Forpersonaluonlyinstudyand
rearch;notformercialu
四、
五、形容词概念
定义:说明事物或人的性质或特征的词。
六、形容词构词法
加后缀:比如-ly(friendly,
lovely,lonely,lively,ugly,
brotherly),-ful(helpful,hopeful,
uful,careful),-ern(western,
eatern),-y(windy,rainy,furry,
sunny,snowy,noisy)还有比如-e,
-ian等
合成:two-week,eight-year-old等等
七、形容词功能。
1.做定语,a,放在所修饰的名词之前,头
发:长短,曲直,颜色,longstraight
blackhair。
普通名词:大小,形状,新旧,颜色,国
籍,材料,abigroundnewyellow
Chinewoodtable.
b,放在所修饰词之后的,如合成不定代
词,some-,no-,any和
every-+-thing,-body,和放在量词之后,
Heisonemetrestall.和el修饰疑
问代词时
c,表示位置、次序的形容词
left左边的right右边的
elder年长的,latter后者的;表
示某种材料的形容词,golden金
的,wooden木制的
2.作表语。
A,只能做表语的形容词,afraid,alone,
asleep,alive,well,ill,alike,
awake等
(正)Don’tbeafraid.(误)MrLiisanafraid
man.(正)Theoldmanwasillyesterday.
(误)Thisisanillperson.
B,感动系动词+adj,feel,sound,
smell,taste,look
C,表示使、变的getwet,beegood,
turnred,growbig等。
3.作宾语补足语。
Make,keep,find
Theteachermakesiteasytolearn.
Pleakeeptheclassroomclean.
IfindithardtolearnEnglish.
4.常见形容词句型。
Itis+adj+for(of)sbtodosth.
形容词+不定式常用于这种句型的形容词有:
able,sure,lucky,ready,happy,likely(可
能的)等。例如Sheissuretopasstheexam.
她一定会考及格的。I’mluckytomeetyouhere.
我真幸运,能在这儿碰到你
5..“the+形容词”用作主语及宾语Theoldoften
thinkofoldthings.老年人经常回想往事。
Thenewalwaystaketheplaceoftheold.
新生事物总是会取代旧的事物。
四形容词的比较级和最高级
形容词变化规则
a.单音节词和少数双音节词(clever)
-er,-est,taller,tallest
b.以不发音e结尾的单音节词,比较
在原级后加-r,最高级在原级后加-s
t;
large→larger→largest,nice→
nicer→nicest
c.在重读闭音节(即:辅音+元音+
辅音)中,先双写末尾的辅音字母,
比较级加-er,最高级加-est;
big→bigger→biggesthot→hotter
→hottestfat→fatter→fattest
d.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;
如:easy→easier→easiestheavy
→heavier→heaviest
busy→busier→busiesthappy→
happier→happiest
e.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;
如:beautiful→morebeautiful→m
ostbeautiful
different→more,different→most
different
注意:形容词最高级前通常必须用定冠词
the,副词最高级前可不用。
例句:TheSaharaisthebiggestdes
ertintheworld.
f.不规则
原级比较级最高级
good(好的)/
well(健康的)
betterbest
bad(坏的)/ill(病
的)
worworst
old(老的)older/elderoldest/eldest
much/many(多的)moremost
little(少的)lessleast
far(远的)farther/furth
er
farthest/furt
hest
2.用法
“A+be+形容词比较级+than+B”
意思为“A比B更……”。
如:Thistreeistallerthantha
tone.这棵树比那棵树高。
注意:
①在含有连词than的比较级中,前
后的比较对象必须是同一范畴,即同类事
物之间的比较。比如,Herhairislon
gererthanme。是个错句子,应该说,H
erhairislongerthanmine/myhai
r.
②在比较级前面使用much,表示程度
程度“强得多”。
如:Awatermelonismuchbigger
thananapple.
③very,quite一般只能修饰原级,
不能修饰比较级。
2.“比较级+and+比较级”或“more
andmore+原级”表示“越来越……”
如:Itbeeswarmerandwarmer
whenspringes.
春天来了,天气变得越来越暖和了。
Itisgettingcoolerandcoole
r.
天气越来越凉爽。
Thewindbecamemoreandmoreh
eavily.
风变得越来越大。
Ourschoolisbeingmoreandmo
rebeautiful.
我们的学校变得越来越美丽。
3.在含有or的选择疑问句中,如果有
两者供选择,前面的形容词要用比较
级形式。
如:Whoistaller,TimorTom?谁
更高,Tim还是Tom?
4.“the+比较级……,the+比较
级”,表示“越……越……”。
Themoremoneyyoumake,the
moreyouspend.
钱你赚得越多,花得越多。
Thesooner,thebetter.
越快越好。
5.表示倍数的比较级用法:
①.Ais…times(twice)thesi
ze/height/length/widthofB.
如:Thenewbuildingisthreeti
mestheheightoftheoldone.
这座新楼比那座旧楼高三倍。(新楼是
旧楼的四倍高)
②.Ais…timesasbig/high/l
ong/wide/largeasB.
如:Asiaisfourtimesaslarge
asEurope.
亚洲是欧洲的四倍大。(亚洲比欧洲大
三倍)
③.Ais…timeslarger/higher
/longer/widerthanB.
如:Ourschoolistwicebiggert
hanyours.
我们学校比你们学校大两倍。
6.形容词、副词的最高级形式主要用来
表示三者或三者以上人或事物的比
较,表示“最……”的意思。
句子中有表示范围的词或短语。如of
thethree,inourclass等等。
如:Heisthetallestinourcla
ss.
他在我们班里是最高的.
7.原级肯定as…as…Heisasoldasme
否定词语+比较级","否定词语+so…
as"结构表示最高级含义。,
Heisnotsooldasme.=Heis
youngerthanme.
8.比较级与最高级的转换:
Mikeisthemostintelligentinh
is
class.
Mikeismoreintelligentthanany
otherstudentinhisclass
1)可修饰比较级的词
①.abit,alittle,rather,muc
h,far,byfar,many,alot,lot
s,agreatdeal,any,still,eve
n等。
②.还可以用表示倍数的词或度量名
词作修饰语
注意:使用最高级要注意将主语包括
在比较范围内。
(错)Tomisthetallestofhis
threebrothers.
(对)Tomisthetallestofthe
threebrothers.
2)下列词可修饰最高级:byfar,far,
much,mostly,almost。
序数词通常只修饰最高级。
Africaisthecondlargest
continent
9.要避免重复使用比较级。
(错)Heismoreclevererthanh
isbrother.
(对)Heismorecleverthanhis
brother.
(对)Heisclevererthanhis
brother
10.要避免将主语含在比较对象中。
(错)Chinaislargerthatanyc
ountryinAsia.
(对)Chinaislargerthananyother
countryinAsia.
11.要注意对应句型,遵循前后一致的原
则。
ThepopulationofShanghaiisl
argerthanthatofBeijing.
Itiasiertomakeaplanthanto
carryitout
注意:most有时和形容词连用,前面用
不定冠词,表示“非常”
'samostufulbook.
它是一本非常有用的书。
初四形容词习题专练
姓名:_____________日期:_______________分数:___________
一.选择题
fatterthan_______.
tall
ngjiangRiverisoneof______
intheworld.
e
river
islongerthan_______.
her’’
s______
bringsome.
e
’stoo______foryoutodothat.
ngerous
ist
is_______inmyfamily.
sy
plingsare_______thanthe
noodles,Ithink.
licious
re
delicious
’regoingto
haveholidaynextmonth.
-week
weeks
tchmadethemat
last.
ly
askedaquestion,butit
wasthatnobodycould
answerit.
difficult
difficult
’
sgoforawalk.
nhelps
the.
inisverybusywithhis
_____timetoread
newspaper.
eD.
afew
’s_____withyourwatchbecau
itoftenkeepsbadtime.
ingwrong
omething
looked______whenshereceived
ourprents.
.
happily
____doyouwanttobuy?
.
elbook
____boyisstillinbed.
ng
ght,myfathercamehome___
laterthanbefore.
.a
little
e_____English?
eful
as
as
_______girl.
Asix-years-oldB
six-year-old
Csix-year-oldDsixyears
old
21.---Whatdeliciouscakes!
---Theywouldtaste________with
butter.
AgoodBbetterCbadDwor
otterisan________
movie,everystudentis____init..
Ainteresting;interesting
Binterested;interested
Cinteresting;interested
Dinterested;interesting
23.---Whoeldoeshewanttoe?
---Ifhedoesn’twanttoe,does
______wantto?
AanybodyelBeverybodyel
CeleverybodyDelanybody
24.---Dad,couldyoubuymeaputerlike
this?
---Ofcour,wecanbuy______one
thanthis,but___it.
Aabetter;cheaperthan
Bapopular;asgoodas
Camorepopular;notasgoodas
Dacheaper;asgoodas
manlives____,buthedoesn’
tfeel______.
AaloneBlonelyCloneDhimlf
leonmyfather’sfaceshowed
thathewas____withme.
AsadBpleadCangryDsorry
27.________aretakenmegoodcareofin
thishospital.
AThesickBThesicks
CTheillmenDTheills
28.---Whatdoyouthinkofhisposition?
---verylong,but______.
AnotwellBnotbadlyCnotbadDno
bad
indit______tolearnEnglish
well.
D.
easier
tlegirlhas_____hair.
rly
blond
ong
curly
____sonoftengotoehimon
Sunday.
older
oyears___thanI.
rD.
less
asalargepopulationthan
_____intheworld.
country
er
country
33.
Nowairinourtownis_thani
tudtobe.
Somethingmustbedonetoit.
od
tter
than
r
34.
’sthe
cond__islandinChina.
tD
.mostlarge
35.
Whichis__asoninBeijing?
Ithinkit’ss
pring.
t
manwastootiredtowalkany
______.
r
’tfeelvery______today.
erythin,buthersisteris
even______.
r
thinnest
ncilis_______thatone.
er
as
longeras
thewatchis_______ofall.
h
nicer
nicest
二、用适当形式填空:
_______(young)thanFred
but
________(tall)than
Fred.
anisnotas
___________(tall)as
Yongxian.
allthestudents'
facesarethesame
butLiDeminglooks_______(fat)than
beforetheholidays
s_________(heavy),ahen
ora
chicken?
5.--How_________(tall)is
Sally?
--She's1.55
metres______(tall).
WhataboutXiaoling?
-
-She'sonly1.40metres
_____(tall).Sheis
much_______(short)than
Sally.
Sheisalsothe_______(short)girlin
theclass.
______(bad)atlearningmaths.
Heismuch______(bad)at
Chineandheisthe_______(bad)at
English.
aysSallyisthe________
(kind)personinthe
world.
eofthe_________(friendly)
peopleintheclass,Ithink.
onaryismuch
_________(expensive)
thanastory-book.
geiaalittle______(big)
thanan
apple,butmuch________(small)than
a
watermelon.
ngjiangRiveris
the_______
(long)riverinChina.
little
________(beautiful)thanher
sister.
isnot
as_________(big)as
mybrother's.
14.--Howdifficultisphysics?
--I'mnotsure.
--Isit
________(difficult)thanmaths?
--Idon'tthinkso.
15.--Annieplaysthepianovery
___________
(well).
--Sueplaysit_____
(well)thanAnnie
AndSallyplaysitthe__________
(well).
ayismy_______(busy)
dayina
week.
herisgetting
____________(fat)
and________(fat).
it'stooexpensive.I'
dlikea
_____________(cheap)one.
schoolmuch
____________
(early)than
I.
okisnotas
_________(interesting)
asthatone.
isthecond_______
continent.
(large)
as______(much)asyou
can.
______(much),the_______(good)
.ysEnglish
is_________(important)
thananyothersubject,1
think.
thestudentsthinka
lionismuch
________(dangerous)thanabear
anditisthe__________
(dangerous)animalintheworld.
it_______(possible)tosolve
theproblem.
tis______(friendly)tous
all.
!How________theboysandgirls
aretalkingandlaughing!(happy)
be_____whenyoucrossthe
road.(careful)
ndthe______(sick)tothe
hospitalquickly.
三.改错:
tallerasIam.
littlethinerthanshe
looks.
eavierthananyotherboysin
the
class.
lsstudythebetterthan
theboy.
eofthemore
interestingbookthat
Ihaveever
read.
Maryis
mostfriendliestpersonin
theclass.
ityismost
beautiful,Beijingor
Guangzhou?
worksveryharder
thanJack.
isthebiggercityin
Britain.
ysfootballbadlybutFred
plays
footballmuchbadlierthanBob.
四.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!Theroadis
being________
and_________________.
5.你喜欢哪种动物,猫还是狗?
Whichanimaldoyoulike
__________,
acatoradog?
仅供个人用于学习、研究;不得用于商业用途。
Forpersonaluonlyinstudyandrearch;notformercialu.
NurfürdenpersönlichenfürStudien,Forschung,zukommerziellenZweckenverwendetwerden.
Pourl'étudeetlarechercheuniquementàdesfinspersonnelles;pasàdesfinsmerciales.
толькодлялюдей,которыеиспользуютсядляобуче
ния,исследованийинедолжныиспользоватьсявком
мерческихцелях.
以下无正文
仅供个人用于学习、研究;不得用于商业用途。
Forpersonaluonlyinstudyandrearch;notformercialu.
NurfürdenpersönlichenfürStudien,Forschung,zukommerziellenZweckenverwendetwerden.
Pourl'étudeetlarechercheuniquementàdesfinspersonnelles;pasàdesfinsmerciales.
толькодлялюдей,которыеиспользуютсядляобуче
ния,исследованийинедолжныиспользоватьсявком
мерческихцелях.
以下无正文
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