英语形容词和副词的用法解析

更新时间:2023-05-04 00:25:26 阅读: 评论:0

形容词和副词
一、形容词
形容词修饰名词/不定代词,说明事物或人的性质或特征。一般放所修饰名词前作定语,也可独立作表语/宾补等
1、作定语: ① this is an interesting story。  ② kitty is a clever cat. 
2、作表语: ① Yao Ming is very tall。          ② our classroom is big and bright。
3、作宾补:  ① don’t make your hands dirty.    ②we’re trying to make our school beautiful。
可将形容词分成性质形容词+叙述形容词,不一定都放在名词前面.
1、直接说明事物的性质或特征的形容词是性质形容词,它有级的变化,可以用程度副词修饰,在句中可作定语、表语和补语。  例如:hot 热的。
2、叙述形容词只能作表语,所以又称为表语形容词。这类形容词没有级的变化,也不可用
程度副词修饰。大多数以a开头的形容词都属于这一类。例如:afraid 害怕的。
(错)He is an ill man。    (对)The man is ill.    (错)She is an afraid girl.  (对)The girl is afraid.
这类词还有: well,unwell,ill,faint,afraid,alike,alive,alone,asleep,awake 等。
3)形容词作定语修饰名词时,要放在名词的前边。但是如果形容词修饰以—thing为字尾的词语时,要放在这些词后。    例如:something nice
二、以-ly结尾的形容词
1、大部分形容词加-ly可构成副词.但 friendly,deadly,lovely,lonely,likely,lively,ugly,brotherly,仍为形容词。
改错:(错) She sang lovely.      (错) He spoke to me very friendly.
(对) Her singing was lovely。    (对) He spoke to me in a very friendly way.
2、有些以-ly 结尾既为形容词,也为副词。 daily,weekly,monthly,yearly,early 
The Times is a daily paper。        ② The Times is published daily.
三、用形容词表示类别和整体
1、某些形容词加上定冠词可泛指一类人,谓语用复数。如:the dead,the living,the rich,the poor,the blind,the hungry。———— The poor are losing hope.
2、有关国家和民族的形容词加上定冠词指这个民族的整体,与动词复数连用。the British,the English,the French,the Chine.  -——-The English have wonderful n of humor。
四、多个形容词修饰名词的顺序
多个形容词修饰名词时,顺序:限定词—-数词——描绘词—-(大小,长短,形状,新旧,颜色) -—出处——材料性质,类别)
a small round table    a tall gray building  &nb协调近义词 sp; a dirty old brown shirt
a famous German medical school      an expensive Japane sports car
五、形容词与副词的比较级
大多数形容词(性质形容词)和副词有比较级和最高级的变化,即原级、比较级和最高级,用来表示事物的等级差别。原级即形容词的原形,比较级和最高级有规则变化和不规则变化两种.
1) 规则变化
单音节词和少数双音节词,加词尾—er,—est来构成比较级和最高级。
构成法
原级
比较级
最高级
一般单音节词未尾加—er,—est
tall(高的)
great(巨大的)
taller
greater
tallest
greatest
以不发音的e结尾的单音词和少数以— le结尾的双音节词只加-r,-st
nice(好的)large(大的)
able(有能力的)
Nicer;larger
abler
Nicest;larg汶川大地震时间 est
ablest
以一个辅音字母结尾的闭音节单音节词,双写结尾辅音字母,再加-er,-est
big(大的)
hot (热的)
bigger
hotter
biggest
hottest
"以辅音字母+y"结尾的双音节词,改y为i,再加-er,—est
easy(容易的)
busy(忙的)
easier
busier
easiest
busiest
少数以-er,—ow结尾的双音节词未尾加-er,-est
clever(聪明的)
narrow(窄的)
cleverer
narrower
cleverest
narrowest
其他双音节词和多音节词,在前面加more,most来构成比较级和最高级。
important(重要的)
easily(容易地)
more important
more&nb猜一字 sp; easily
Most  important
most easily
2、 不规则变化
原级
比较级
最高级
good(好的);well(健康的)
better
best
bad (坏的);ill(有病的)
wor
worst
old (老的)
older/elder
oldest/eldest
much/many(多的)
more
most
little(少的)
less
least
far (远的)
farther/further
farthest/furthest
形容词变副词方式:
1、在形容词词尾直接加—ly,构成副词。如: usual-usually, bad—badly等。
[注]:不是所有以-ly结尾的单词都是副词,某些名词后加-ly可以转化为形容词。
如:sisterly, brotherly, friendly, comradely, lovely等。
2、以“辅音 字母+ y”结尾的单词,变y为i,再加-ly,如:hea vy-heavily, happy—happily等 ,
并且要注意这些单词的变化:polite-politely, true—truly, terrible-terribly等。
二、副词
是用来修饰动词、形容词、副词或全句,在句子中作状语或表语的一类词. 
一、 分类:
时间副词(now, today, early, sometimes, already等);
地点副词(outside, inside, upstairs, here, there, home等);
方式副词(quickly, loudly, suddenly, fast, luckily等);
程度副词(very, quite, rather, too, much, so等);
疑问副词(when, where, why, how, how long, how often等);
关系副词(when, where, why, how等)   
一、副词的位置:
1、 在动词之前。  2、在be动词、助动词之后。3、 多个助动词时,副词一般放在第一个助动词后。
注意:
a. 大多数方式副词位于句尾,但宾语过长,副词可以提前,以使句子平衡。
We could e very clearly a strange light ahead of us。
b. 方式副词well,badly糟、坏,hard等只放在句尾。  He speaks English well。
二、副词的排列顺序:
1) 时间,地点副词,小单位的在前,大单位在后。
2) 方式副词,短的在前,长的在后,并用and或but等连词连接.
Plea write slowly and carefully.
3) 多个不同副词排列:程度+地点+方式+时间副词。
注意:副词very 可以修饰形容词,但不能修饰动词。
改错:(错)I very like English。      (对)I like English very much.
注意:副词enough要放在形容词的后面,形容词enough放在名词前后都可。
I don’t know him中药龙骨 well enough。      2、There is enough food for everyone to eat。
There is food enough for everyone to eat.
as+形容词或副词原级+as
1、在否定句或疑问句中可用so… as。  He cannot run so/as fast as you.
2、当as… as 中间有名词时采用以下格式. as +形容词+ a +单数名词; as + many/much +名词
This is as good an example as the other is。  2、 I can carry as much paper as you can.。
3、用表示倍数的词或其他程度副词做修饰语时,放在as的前面。
This room is twice as big as that one.
2、Your room is the same size as mine.
4、倍数+ as + adj。 + as〈=> 倍数+ then + of
This bridge is three times as long as that one. 
This bridge is three times the length of that one。
Your room is twice as large as mine。            Your room is twice the size of mine. 
比较级形容词或副词+than
You are taller than I。    They lights in your room are as bright as tho in mine.
注意:
1)要避免重复使用比较级.
(错) He is more cleverer than his brother。    (对) He is more clever than his brother.
(对) He is clever than his brother. 

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