(完整)比较级和最高级(2)

1、Grammar1. 形容词 / 副词的比较等级(1)用法讲解大多数的形容词都有三个级别：原级、比较级、最高级。其中比较级表示 “更”，用于两者之间的比较， 用来说明 “前者比后者更” ，比较级前面一般用 much, even, a little 修饰，其中 even, much 只能修饰比较级。最高级表示 “最”，用于三者及三者以上之间的比较， 用来说明“某人或某物在某个范围内最” 形容词的比较级 (-er)和最高级 (-est)的构成a. 规则变化之口诀：直接加；去e 加；双写加；变y 加; more/ mostb. 不规则变化原级 比较级 最高级good / well better bes

2、tbad / ill worseworst many / much more most little less least far farther, further farther, further old older, elder oldest, eldest比较级前的修饰语 still, even, any, quite(a bit), almost, nearly, just, rather；a little, a bit ；much, a lot, far, many；twice, ten times, one fourth, two pounds, three years(2)常见句

3、型A=BA+ be + as + adj./adv. + as + B（与。一样）He is as tall as I/me. 他和我一样高。He is as good a teacher as his father他.和他的父亲一样是个好教师。 A BA + be+ not + as/so + adj./adv. + as + B（与。不一样）They didnt do as/so much work as you did. 他们干得事没有你多。I ve never seen as/so old a car as this我.从来没有见过像这样旧的车。 A > B 或 A < B

4、A + be + 比较级+ than + B（比。更。）Tom is two years older than his brother. 汤姆比他的弟弟大两岁。Our classroom is bigger than theirs. 我们的教室比他们的大。 表示倍数 A + be + twice/four times/ + as + adj./adv. + as +（BA 是 B 的两倍 / 四倍/ ） This room is twice as large as that one.整个房间是那房间的两倍大。 The earth is 49 times as big as the moon地.

5、球是月球的 49 倍大。 表示程度的递增主语+ V + 比较级 + and+比较级(越来越 )主语 + V + more and more+ +adj./adv.(越来越 )The days are getting shorter and shorter白.天变得越来越长了。Our country is becoming more and more beautiful.我们的国家变得越来越美了。 表示两种情况同时变化The+ 比较级 + 主语 + V + ， the+ 比较级 + 主语 + V+ (越越 )The more we get together, the happier we ll

6、be.=If we get together more, we ll be happier.我们聚得越多，我们就会越高兴。The harder you study, the better you ll be at English.= If you study harder, youll be better at English.你学习越努力，你的英语成绩越好。主语 + be +one of the+ 最高级 + n.(pl.) + in/of(是最之一 )Beijing is one of the oldest cities in China北.京是中国最古老的城市之一。主语 + be+ th

7、e+ 最高级 + in/of (范围 )(最 )Ann studies hardest of all the girls in our class安.妮是我们班学习最用功的学生之一。主语 + be+ the+ 比较级 + of the two( <两者中 >较的 )Lily is the taller of the twins.莉莉是这两个双胞胎中较高的那个。 主语 + be+ 比较级 + than + any other +n. (单数 ) + in (比任何其他的更 )主语 + be+ 比较级+ than + any of the other +n. (复数 ) + in(比任

8、何其他的更 )He is taller than any other student in his class他.比他班级中其他的任何学生高。= He is taller than any of the other students in his class. = He is the tallest students in his class. 杰克是我们班最矮的男孩。这台电脑是这三台中最贵的。我的书比他的书有趣。写出下列形容词的比较级和最高级1 old _3 slim _5 far _7 thin _9 fine _2 pretty _4 much _6 tired _8 wonderful

9、 _10 funny _用所给单词适当形式填空1He didnt sing a song in English any _ (much)2We have _ (little ) snowfall this year than last year3The patient feels much _ (well) today4Your suggestion is not good, and his is even_ (bad)5Your story is much _ (long) than mine,But it isn t so _(interesting) as mine6Which subject is _ (important) ,science,art or maths?7 The busier he is,_ (happy) he is8 He is _ (good) teacher