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比较级和最高级
1.
在形容词词尾加上
“er” “est”
构成比较级、最高级:
bright
(明亮的)
—< br>brighter
—
brightest broad
(广阔的)
—
broader
—
broadest < br>cheap
(便宜的)
—
cheaper
—
cheapest clean
(干净的)
—
cleaner
—
cleanest < br>clever
(聪明的)
—
cleverer
—
clever est cold
(寒冷的)
—
colder
—
coldest
cool
(凉的)
—
cooler
—
coolest dark
(黑暗的)
—
darker
—
darkest
dear
(贵的)
—
dearer
—
dearest deep
(深的)
—
deeper
—
deepest
fast
(迅速的)
—
faster
—
fastest few
(少的)
—
fewer
—
fewest
grea t
(伟大的)
—
greater
—
greatest hard(困难的
,
硬的)
—
harder
—
hardest
high
(高的)
—
higher
—
highest kind
(善良的)
—
kinder
—
kindest
light
(轻的)
—
lighter
—
lightest long
(长的)
—
longer
—
longest
loud
(响亮的)
—
louder
—
loudest low
(低的)
—
lower
—
lowest
near
(近的)
—
nearer
—
nearest new
(新的)
—
newer
—
newest
poor
(穷的)
—
poorer
—
poorest quick
(快的)
—
quicker
—
quickest
quiet
(安静的)
—
quieter
—
quietest rich
(富裕的)
—
richer
—
richest
short
(短的)
—
shorter
—
shortest slow
(慢的)
—
slower
—
slowest
small
(小的)
—
smaller
—
smallest smart
(聪明的)
—
smarter
—
smartest
soft
(柔软的)
—
softer
—
softest strong
(强壮的)
—
stronger
—
strongest
sweet
(甜的)
—
sweeter
—
sweetest tall
(高的)
-taller-tallest
thick
(厚的)
—
thicker
—
thickest warm
(温暖的)
—
warmer
—
warmest
weak
(弱的)
—
weaker
—
weakest young
(年轻的)
—
younger
—
youngest
2.
双写最后一个字母
,
再加上
“er” “est”
构成比较级、最高级:
big
(大的)
—
bigger
—
biggest fat
(胖的)
—
fatter
—
fattest
hot
(热的)
—
hotter
—
hottest red
(红的)
—
redder
—
reddest
sad
(伤心的)
—
sadder
—
saddest
thin
(瘦的)
—
thinner
—
thinnest
wet
(湿的)
—
wetter
—
wettest mad
(疯的)
—
madder
—
maddest
3.
以不发音的字母
e
结尾的形容词
,
加上
“r” “st”
构成比较级、最高级:
able
(能干的)
—
abler
—
ablest brave
(勇敢的)
—
braver
—
bravest
close
(接近的)
—
closer
—
closest fine
(好的
,
完美的)
—
finer
—
fin est
large
(巨大的)
—
larger
—
largest late
(迟的)
—
later
—
latest
nice
(好的)
—
nicer
—
nicest ripe
(成熟的)
—
riper
—
ripest
rude
(粗鲁的)
—
ruder
—
rudest safe
(安全的)
—
safer
—
safest
st range
(奇怪的)
—
stranger
—
strangest wide
(宽广的)
—
wider
—
widest
wi se
(睿智的
,
聪明的)
—
wiser
—
wise st
white
(白的)
—
whiter
—
whitest < br>4.
以字母
y
结尾的形容词
,
把
y
改为i,
再加上
“er”
“est”
构成比较级、最高级:
busy
(忙碌的)
—
busier
—
busiest dirty
(脏的)
—
dirtier
—
dirtiest
dry
(干燥的)
—
drier
—
driest early
(早的)
—
earlier
—
earliest
easy
(容易的)
—
easier
—
easiest f riendly
(友好的)
—
friendlier
—
friend liest
funny
(好玩的)
—
funnier
—
funniest happy
(开心的)
—
happier
—
happiest < br>healthy
(健康的)
—
healthier
—
heal thiest heavy
(重的)
—
heavier
—
heaviest hungry
(饿的)
—
hungrier
—
hungries t lazy
(懒惰的)
—
lazier
—
laziest lucky
(幸运的)
—
luckier
—
luckiest naughty
(调皮的)
—
naughtier
—
naughti est
noisy
(嘈杂的)
—
noisier
—
no isiest pretty
(美丽的)
—
prettier
—
prettiest
silly
(傻的)
—
sillier
—
silliest spicy
(辣的)
—
spicier
—
spiciest thirsty
(渴的)
—
thirstier
—
thirst iest ugly
(丑的)
—
uglier
—
ugliest
5.
双音节、多音节形容词
,
在单词前面加上
“more” “most”
构成比较级、最高级:
afraid
(害怕的)
—
more afraid
—
most afraid
beautiful
(美丽的)
—
more beautiful
—
most beautiful
careful
(仔细的)
—
more careful
—
most careful
cheerful
(开心的)
—
more cheerful
—
most cheerful
crowded
(拥挤的)
—
more crowded
—
most crowded
dangerous
(危险的)
—
more dangerous
—
most dangerous
delicious
(美味的)
—
more delicious
—
most delicious
difficult
(困难的)
—
more difficult
—
most difficult
exciting
(令人兴奋的)
—
more exciting
—
most exciting
expensive
(昂贵的)
—
more expensive
—
most expensive
famous
(著名的)
—
more famous
—
most famous
frightened
(受惊的)
—
more frightened
—
most frightened
frightening
(令人害怕的)
—
more frightening
—
most frightening
hard- working
(勤奋的)
—
more hard- working
—
most hard-working
helpful
(有帮助的)
—
more helpful
—
most helpful
honest
(诚实的)
—
more honest
—
most honest
important
(重要的)
—
more important
—
most important
interesting
(有趣的)
—
more interesting
—
most interesting
polite
(有礼貌的)
—
more polite
—
most polite
terrible
(可怕的)
—
more terrible
—
most terrible
tired
(累的)
—
more tired
—
most tired
6.
不规则变化的形容词:
bad
(坏的)
—
worse
—
worst
far
(远的)
—
farther
—
farthest
(far
—
further
—
furthest)
good
(好的)
—
better
—
best
ill
(病的)
—
worse
—
worst
little
(少的)
—
less
—
least
many
(多的)
—
more
—
most much
(多的)
—
more
—
most
old
(年老的)
—
older
—
oldest ( old
—
elder
—
eldest) well
(好的
,
身体好的)
—
better
—
best
原级用法
:
as + adj/ adv.
的原级
+ as ,
否定式
(not) so…as…
< br>只能修饰原级的词,
very
,
quite
,
so
,
too
eg. The ruler is as long as that one.
He sings as well as Jack.
He doesn’t sing as(so) well as Jack.
形容词比较级的用法
:
形容词的比较级用于两个人或事物的比较
,
结构形式如下
:
1.
A + is/ am/ are +
形容词比较级
+ than + B
She is taller than I.
Tom is more athletic than Sam.
It is _________________today than it was yesterday.
今天的天气比昨天暖和。
This picture is __________________than that one.
这张照片比那张照片漂亮。
The sun is __________________than the moon.
太阳比月亮大得多。
2.
比较级
+and+
比较级
,
表示
“
越来越
”
warmer and warmer,
nicer and nicer,
more and more beautiful,
2.
the+
比较级
…, the+
比较级
The more you read the book, the more interesting you found.
3.
比较级的修饰语有
: much, far, even, a little, a bit ,a lot,
等
如:
He made fewer mistakes than I did.
He is even richer than I.
形容词最高级的用法
:
形容词最高级用于两个以上的人和物进行比较
,
其结构形式为
:
主语
+
谓语
(
系动词
) + the +
形容词最高级
+
名词
+
表示范围的短语或从句
,
比较常用在
in, of
或
among
的结构中
,
形容词最高级前
+the
I am the best of the three.
He is the thinnest boy in my class.
She is ___________ student ______her class.
她是班上最好的学生。
Shanghai is one of _________ cities ______China.
上海是中国最大城市之一。
This is __________ apple I have ever met.
这是我见到的最大的苹果。
Tom is ___________boy in his basketball team.
汤姆是他们篮球队中个子最高的孩子。
副词最高级不需
+the
如:
Jim goes to bed latest in my family.
He runs fastest in our class.
三、
重点与难点:
1
、形容词原级表示比较级含义:
John is not so stupid as Mike.
John is less stupid than Mike.
John is cleverer than Mike.
约翰不象迈克那么笨。
2
、用比较级表示最高级:约翰是班里最高的男生。
John is taller than any other boy in the class.
John is the tallest boy in the class.
John is taller than any other boy.
3
、
the more….. the more….
表示
“
越
……
越
……”:
The more books you read, the wider your knowledge is.
The more food you eat, the fatter you are.
4
、
more and more….
表示
“
越来
……
越
……”:
More and more students realized the importance of a foreign language.
Our country is getting stronger and stronger.
5
、
如在两者间表示
“
最
…”
时,要在比较级前加
the
,而且还用
of the two, of the pair
短语:
John is the clever of the two boys.
Of the two boys, John is the clever.
初二形容词比较级最高级专项练习
(1)
一、写出下列形容词与副词的比较级与最高级形式:
long _________ ______
wide _______ _______
thin _________ _______
heavy ________ ______
slow _______ _______
few___________ ______
short ________ ______
bad ______ _______
far __________ _______
quickly ______ ______
happy ______ _______
careful ______ _______
二、用所给词的正确形式填空:
1. She will be much __________ (happy) in her new class.
2. The short one is ___________ (useful) of the five.
3. His sister is two years ___________ (young) than him.
4. This ruler is twice as __________ (long) as that.
5. The _________ (cheap) bags are usually the best ones.
6. Which is__________(easy)to learn, fishing or swimming?
7. Now China has joined WTO, so I think English is__________(useful)than before.
8. The Jing Yue Forest Park is much_______(clean)than that in the center of the city.
9. It makes__________(little)time to go to Beijing by plane than by train
10. Which is ____________ (big) ,the sun, the moon or the earth?
11. This T-shirt is much too small for me. Would you buy me a_________(large)one?
12. The short one is by far _____________ of the five. (expensive)
三、选择填空:
is _____ today than yesterday.
A. hot
B. more hot
C. hotter
D. much hot
2. This line is ____ than that one.
A. not longer
B. more longer
C. much more longer
D. many more longer
3. Of the five toys, the child chose_____.
A. the expensive one
B. one most expensive
C. a least expensive
D. the most expensive one
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