内容正文:
形容词&副词的
比较级最高级
1
形容词副词的原级
人或事物自身的特征、性质和状态时用形容词原级。
表示绝对概念的副词very,so,too,enough,quite等,修饰时用形容词原级。
The pictures on the wall are beautiful.
The man is very tall.
形容词原级用法
形容词副词的原级
A + as +形容词原级+ as + B
A + not + as/so +形容词原级+ as + B
表示A与B在某一方面程度相同或不同时用形容词原级。
表示A是B的……倍
结构:A +倍数+ as +形容词原级+ as + B
half as +形容词原级+ as
English is as important as Chinese.
I am not as tall as Lucy.
Our school is three times as big as his.
Her room is half as big as yours.
1. 肯定句中的结构:
2. 否定句中的结构:
副词原级用法
形容词副词的原级
肯定句结构:as +副词原级+ as
否定句结构:as/so +副词原级+ as
The teacher speaks as clearly as she can to make us understand her.
I can't run as/so fast as my brother.
形容词副词的比较级和最高级
比较级
最高级
表示两者(人或事物)的比较。在“比较级+than”的句型中,当than前后所使用的动词相同时,通常用助动词代替后面的动词。该动词或助动词可以省略。
表示三者或三者以上(人或事物)的比较,其中有一个在某一方面超过其他几个,后面可用of(in)短语等来说明比较的范围。形容词最高级的前面一般要加定冠词the,副词最高级前的 the可以省去。
形容词副词的比较级和最高级
◆规则变化
单音节词和部分双音节词
一般在词尾直接加er或est
low-lower-lowest, high-higher-highest
tall-tall-taller-tallest, short-shorter-shortest
slow-slower-slowest, fast-faster-fastest
以不发音的e结尾的加r或st
fine-finer-finest, late-later-latest, cute-cuter-cutest
形容词副词的比较级和最高级
单音节词和部分双音节词
以重读闭音节结尾,如末尾只有一个辅音字母,则双写这一辅音字母,再加er或est
big-bigger-biggest, wet-wetter-wettest, hot-hotter-hottest,
thin-thinner-thinnest
辅音字母加y结尾,变y为i,再加er或est
easy-easier-easiest,funny-funnier-funniest, early-earlier-earliest, happy-happier-happiest, healthy-healthier-healthiest
形容词副词的比较级和最高级
多音节词和部分双音节词
在词前加more或 most
beautiful more beautiful most beautiful
interesting more interesting most interesting
important more important most important
comfortably more comfortably most comfortably
carefully more carefully most carefully
serious more serious most serious
boring more boring most boring
quickly more quickly most quickly
slowly more slowly most slowly
形容词副词的比较级和最高级
形容词副词的比较级和最高级
◆不规则变化
原