-
形容词比较级最高级变化形式归纳
●一般单音节词后面直接加
-er , -est
如:
tall
;
cheap; short; quick; thick; light;
cool; warm; quiet; wild; calm
< br>●以不发音的
e
结尾只加
-r<
/p>
,
-st
如:
late-later-
latest
;
large-larger-largest
●
“
以辅音字母
+y”
结尾的词改
y
为
i
,再加
-er, -est
如:
easy-easier-easiest;
pretty-prettier-prettiest; heavy-heavier-heaviest
●以一个元音加一个辅音字母结尾的单音节词(即
重读闭音节词
),双写结尾的辅音
字母再加
er
p>
,
-est
如:
thin-thinner-thinnest;hot-
hotter-hottest; big-bigger-biggest
特别提醒:
new, few, slow,
clean
等词含有字母组合,且发的是长元音,不用双写。
●
大部分双音节词和多音节的词
p>
(
即音标中含有三个或三个以上元音音素的词
)
,要在
前面加
more
,
most
如
:beautiful-more beautiful-
most beautiful; serious-more serious-the most
serious
特别提醒:以形容前缀
un
构成的三音节形容词不适合上述情况
,
如:
unhappy-unhappier-
unhappiest, untidy-untidier-untidiest
特别提醒:
early -earlier-earliest
●由
ing
分词和
-ed
分词演变过来的形容词
(
包
括不规则动词如
know→known)
只能加
more
或
most
来表示它
们的比较级和最高级。
interesting-more
interesting-most
interesting
;
boring-more
boring -most boring;
excited-more
excited-most excited; tired-more tired -most tired
●少数单音节词前面加
more,
most
构成比较级和最高级,这类形容词一般为表语形容<
/p>
词和由过去分词变成的形容词
afraid -more afraid-most afraid; fond- more fond-
most fond; glad -more glad-most glad
bored - more bored- most bored; pleased- more
pleased- most pleased
●下列形容词的比较级和最高级有两种形式
:
既可加
-er/-est
也可加
more/most
strict, friendly,
clever, cruel
●
下
列形容词没有比较级和最高(即表示
“
最高程度
”
或
“
绝对状态
”
的形容词和副词没
有比较级和最高级)
如:
empty, wrong,
perfect, unique, extreme, excellent, favourite,
true, right, correct,
不规则变化
good/well-better-best
bad/badly/ill-worse-worst
many/much-more-most little-less-
least
far-farther/further
-farthest/furthest
old-
older/elder-oldest/eldest
特别提醒:
●
further
不仅可以指
“
距离更
远
”
,还可指
“
程度更深
”
。
如:
further study(
进
修
)
;
further educat
ion(
继续教育
)
;
further information
(
进一步的信息
)
●
elder
仅用于同辈之间的排行,如
: elder
sister(
姐姐
) elder brother
(
哥哥
)
●
less
作为
“
更少
< br>”
仅用来修饰不可数名词,修饰可数名词表示
“
更少
”
要用
fewer
。
1
副词比较级最高级变化形式归纳
1.
一般副词
(
形容词与副词同形
)
h
ard→ harder →hardest
fast→ faster →fastest
late→
later →latest
early→ earlier
→earliest
2.
特殊副词
(不规则变形)
well
→better →best
much →more →most
badly →worse →worst
little →less →least
3.
开放类副词
开放类副词即以形容词
加后缀
-ly
结尾的副词应在副词原形前加
more
或
most
。
如:
quickly
→more quickly →most quickly
quietly →more quietly →most quietly
slowly
→
more
slowly
→
most slowly
形容词比较级和最高级的用法
1.
三者或三者以上相比
,
最高
,
用“
the
+
最高级
”
的结构表示。
后跟表范围的介词短语
: in our class ,
of them five, of the three, of all , in
China
…
Eg :
Zhanghua is the tallest
. (
三人中
)
(
注意:
John is the
taller of the two boys. (
比较级前定冠词
the
不可省)
)
2.
表示在三者及以上的人或物中进行选择时
,Who /
Which + be +
最高级
, A, B, or C
?
Eg: Who is the tallest, Tom,
Jack, or David? Tom, Jack
与
David
三个人中谁最高?
3.
表示
, “
最
…….
之一
”
的句式
,
用
one of the +
形容词最高级
+
复数名词
a.
Honghong is one of the best students in our
class.
b. SuZhou is one of the most
beautiful cities in China.
4.
< br>当最高级前有物主代词或者名词所有格,省略
the
a. Monday is my busiest day.
星期一是我最忙的一天
.
b. Jack is Jim’s best friend.
Jack
是
Jim
最好的朋友
.
5.
最高级前可加序数词
.
The
Yellow River is the second longest river in
China.
6.
最高级修饰作表语的名词
,
代词时
,
被修饰的词往往省
略
.
eg: He is the
tallest (boy ) in his class.
2
◇比较应在同类事物之间进行。
误:
Your English is better
than me.
正:
Your English is
better than mine.
◇比较级前可以有一
个表示程度的状语,最常见的三大修饰词是:
a little, much,
even
。
以下单词也可用来修饰:
any, far, still,
a lot, yet, rather
。
My sister is a little taller than me.
Their house is much larger than ours.
另外,名词短语也可修饰比较级,说明程度。
I
’
m three years
older than he.
特别提醒:
very,
quite, too
不可修饰比较级。
◇避免重复使用比较级。
误:
He is more kinder to small
animals than I.
正:
He is much
kinder to small animals than I.
误:
He is more cleverer than
his brother.
正:
He is
cleverer than his brother.
◇比较要符合逻辑,在同一范围内比较时,避免将主语含在比较对象中,这时需使用
ot
her
来排除自身。
误:
China is larger that any
country in Asia.
正:
China is
larger than any other country in Asia.
误:
John studies harder than
any student in his class.
正:
John studies harder than
any other student in his class.
正:
John studies harder than
any of the other students in his class.
正:
John studies harder than
anyone else in his class.
◇比较要遵循前后一致的原则,注意前后呼应。
The population of Shanghai is larger
than that of Beijing.
It is easier to
make a plan than to carry it out.
◇序数词通常只修饰最高级。
Africa is the second largest continent.
The Yellow River is the second longest
river in China.
This is the third most
popular song of Michael Jackson.
◇为避免重复,我们通常用
that, those,
one, ones
代替前面出现的名词。
that
代替可数名词单
数和不可数名词,
those
p>
代替可数名词复数。
one
既可指人又可指
物,只能代替可数名词。
The weather in
China is different from that in America.
The book on the table is more
interesting than that(
或
the
one)on the desk.
A box made of steel is
stronger than one made of wood.
误:
In winter, the weather of
Beijing is colder than it of Shanghai.
正:
In winter, the weather of
Beijing is colder than that of Shanghai.
◇“否定词
+
比较级”相当于最高级。
----Wait until we get a satisfactory
reply, will you?
3
-
-
-
-
-
-
-
-
-
上一篇:最全词根---A
下一篇:4.be sure about…确信;对……有把握