英语比较级讲解

考点1．“A + be +形容词比较级 + than + B”，意思为“A比B 更……”。
例如：① This
B A
that one. ②The climate in Beijing is hotter than that of Ningbo.
tree ___ is taller than
be
比较级+than
鲁莽的
精力充沛的
Wild
energetic
镇静的
帅气的
Calm handsome
聪明的
smart clever wise intelligent
友好的、外向的
可爱的、活泼的
friendly outgoing lovely
严肃的 认真的
serious
强壮的
Athletic strong
英语形容词的比较级
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。
例如：A watermelon is much bigger than an apple.
②在比较级前可使用much，a lot，too, far （更加，……的多），even（更，更加）， a little（有点）修饰。但very, quite不能修 饰比较级。
Which one is _______ , this one or that one?
A. good B. bad C. best
D. worse
考点4. “the +比较级……, the+比较级”, 表示“越……越……”。
例如： ①The more we get, the happier we feel. ②The sooner，the better. The __________, the better. A. much B. many C. more D. most
funny outgoing
tall strong
Pan Changjiang is funnier than Yao Ming. He is more outgoing than Yao Ming. Yao Ming is taller than Pan Changjiang.
He is stronger than Pan Cahngjiang.
longer (long) than mine. ①Her hair is ______ shorter (short), Tom or Jack? ②Who is ______ ③Lily is ________ quieter (quiet) than her sister. ④Tina, please come to school a little earlier (early) next time. ______ ⑤The ______ harder (hard) you study, the _____ better (good) grades you’ll get. ⑥It becomes _____ hotter and _____ hotter (hot) when summer comes.
Tina
Tara
twins
Tina Tara calm
Tom
wild funny serious
* ***
Nick
Tara is calmer than Tina.
Tina Tara calm
Tom
wild funny serious
* *** *** *
Nick
Tina is wilder than Tara.
Tina Tara calm
Tom
wild funny serious
* *** *** * *** *
Nick
Tina is funnier than Tara.
Tina Tara calm
Tom
wild funny serious
* *** *** *
*** * * ***
Nick
Tara is more serious than Tina.
定义—— . 英语句子中，将比较两个主 体的方法叫”比较句型”。 . 其中，像“A比B更……”的 表达方式称为比较级。
形容词的比较等级构成方式:
多音节adj在原形前加more,最高级加most
Remember
1.一般单音节adj 的比较级多在原形上加-er,最高级加-est.
原级 small beautiful popular
考点5. 表示倍数的比较级用法：
①. A + be +倍数+ times + the + 形容词对应名词形式+ of + B.
如：The new building is three times the height of the old one. 这座新楼比那座旧楼高三倍。(新楼是旧楼的四倍高)
②. A + be +倍数+ times +as +原级+ as+ B.
比较级
最高级
smaller smallest more beautiful most beautiful more popular most popular
2.辅音字母加y结尾时去y变i再加er eg. friendly
→ friendlier → friendliest
3. 以不发音的e结尾时加r/st. eg. fine
3. Her bag is newer than __________. A. mine B. my C. me D. I
4. The weather in North China is colder than __________ in South China. A. \ B. this C. the one D. that
Nancy and Lucy are twins. In some way they look the same, but Nancy is _____ than Lucy. A. tall B. taller C. tallest
The population of China is ______ than any other country in the world. A. less B. smaller C. larger
如：Asia is four times as large as Europe. 亚洲是欧洲的四倍大。(亚洲比欧洲大三倍)
③. A + be + 序数词 +比较级+ than + B.
如：Our school is twice bigger than yours
.
我们学校比你们学校大两倍
。
练习：用所给形容词的适当形式填空。
2.天气越来越凉爽。
③Our school is becoming more and more beautiful.
3.我们的学校变得越来越美丽 。
考点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。 例如：Who is taller, Tim or Tom?
Tim还是Tom, 谁更高?
5. Which one is __________, this one or that one? A. good B. bad C. best D. better 6. I think your room is __________ bigger. A. a lot B. a lot of C. lots of D. more
练习：单项选择。 1. This one is too large. Can you show me a __________one? A. larger B. large C. small D. smaller
2. —Do you think March is __________ than January? —Yes, it’s __________ warmer. A. better, a little B. well, much C. worse, very D. nicer, quite
→
finer
→ fin百度文库st
4. 重读闭音节结尾的词,如末尾是一个辅音字母,双写这个辅
音字母,再加-er/est.eg. big
→ bigger → biggest
5.不规则adj的比较级与最高级如下:
原级 比较级 最高级 good better best bad worse worst many/much more most old older/elder oldest/oldest little less least
考点2．“比较级 + and + 比较级”或 “more and more +原级”，表示“越来 越……” 。
例如：①It becomes warmer and warmer when spring comes.
1.春天来了，天气变得越来越暖和了。
②It is getting cooler and cooler.