1.形容词比较级的基本句型（7种）每个举出两句话的例子.2.比较级前的修饰词!必有重谢!

（1）规则变化
1)单音节和少数以-er,-ow,-ble,-ple结尾的双音节词，在词尾加-er。
例词：
原级 比较级
wild wilder
calm calmer
tall taller
quiet quieter
strong stronger
young younger
clever cleverer
able abler
simple simpler
narrow narrower
slow slower

2)以-e结尾的单音节词，词尾只加-r。
例词：
原级 比较级
brave braver
wide wider
nice nicer

3)以一个辅音字母结尾，而这个辅音字母前的元音字母又发短元音时，要双写结尾的辅音字母，然后加-er。
例词：
原级 比较级
big bigger
hot hotter
thin thinner
fat fatter

4)辅音字母加y结尾的单音节词和双音节词（有ly后缀的词除外）要将“y”改为“i”再加-er。
例词：
原级 比较级
easy easier
happy happier
early earlier
busy busier
lazy lazier
funny funnier
heavy heavier

5)其他双音节词和多音节词在原级前加more。
例词：
原级 比较级
beautiful more beautiful
important more important
careful more careful
outgoing more outgoing
intellectual more intellectual
serious more serious
athletic more athletic
popular more popular

（2）不规则变化
例词：
原级 比较级
good better
many more
much more
bad worse
little less
oldolderelder
farfartherfurther

2.比较级的用法：两个人和两个事物的比较用比较级

基本句型：
主语+谓语（系动词）+形容词比较级+than+对比成分如：
1）I am stronger than Tom. 我比汤姆强壮。
2）Your coat is more expensive than mine. 你的大衣比我的贵。
3）My sister is more outgoing than me. 我妹妹比我外向。
4）It is colder today than it was yesterday. 今天比昨天冷。
5）There are more students in Class One than in Class Three.
一班的学生比三班的学生多。
6）She is cleverer than any other girl in the class.
她比班上的其他女生都聪明。
[例1]写出下列形容词的比较级
1. hot____ 2. good____
3. soft____ 4. brave____
5. large____ 6. difficult____
7. much____ 8. far____
9. big____ 10. early____
11. little____12. bad____
13. sad____ 14. important____
15. near____16. tidy____
17. careful____18. easy____
19. wide____20. short____
21. long____22. beautiful____
Keys:1.hotter 2.better 3.softer 4.braver 5.larger 6.more difficult 7.more 8.farther/further 9.bigger 10.earlier 11.less 12.worse 13.sadder 14.more important 15.nearer 16.tidier 17.more careful 18.easier 19.wider 20.shorter 21.longer 22.more beautiful
[例2]用形容词的适当形式填空
1. The street is ____(wide) than that one.
2. Wang Ping is ____(short) and ____(thin) than her sister.
3. My brother has ____(long) hair than me.
4. We have ____(little) rainfall this year than last year.
5. Which picture is ____(beautiful), this one or that one?
6. Xiao Ming is as ____(tall) as his brother.
7. Our English teacher is ____(popular) than any other teacher in our school.
8. My mother is very ____(busy) every day. She has a lot of work to do.
9. The box is so ____(heavy) that I can?蒺t carry it.
10. Lesson 5 is ____(easy) than Lesson 6, but it?蒺s not so ____(interesting) as Lesson 6.
Keys:1.wider （两者比较) 2.shorter, thinner (两者比较) 3.longer (两者比较) 4.less(两者比较) 5.more beautiful(两者比较) 6.tall(原级) 7.more popular(两者比较) 8.busy(原级) 9.heavy(原级) 10.easier(两者比较)，interesting (原级)

4.8 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.
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.
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.
4.9 比较级形容词或副词 + than
You are taller than I.
They lights in your room are as bright as those 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.
2）要避免将主语含在比较对象中。
(错) China is larger that any country in Asia.
(对) China is larger than any other countries in Asia.
3）要注意对应句型，遵循前后一致的原则。
The population of Shanghai is larger than that of Beijing.
It is easier to make a plan than to carry it out.
4）要注意冠词的使用，后有名词的时候，前面才有可能有名词。
比较：Which is large, Canada or Australia?
Which is the larger country, Canada or Australia?
She is taller than her two sisters.
She is the taller of the two sisters.
4.10 可修饰比较级的词
1）a bit, a little, rather, much, far, by far, many, a lot, lots, a great deal, any, still, even等
2）还可以用表示倍数的词或度量名词作修饰语。
3）以上词(除by far)外，必须置于比较级形容词或副词的前面。
典型例题:
1） ---- Are you feeling ____?
---- Yes，I'm fine now.
A. any well B. any better C. quite good
D. quite better
答案：B. any 可修饰比较级，quite修饰原级，well的比较级为better.
2）The experiment was____ easier than we had expected.
A. more B. much more C. much
D. more much
答案：C. much可修饰比较级，因此B，C都说得通，但easier本身已是比较级，不需more，因此C为正确答案。
3）If there were no examinations, we should have ___ at school.
A. the happiest time B. a more happier time
C. much happiest time D. a much happier time
答案：D。
4.11 many,old 和 far
1) 如果后接名词时， much more +不可数名词
many more +可数名词复数
2) old 有两种比较级和*形式: older/oldest 和elder/eldest。 elder，eldest 只用于兄弟姐妹的长幼关系。
My elder brother is an engineer.
Mary is the eldest of the three sisters.
3) far 有两种比较级，farther，further. 在英语中两者都可指距离。
在美语中，father 表示距离，further表示进一步。
I have nothing further to say.
4.12 the + * + 比较范围
1) The Sahara is the biggest desert in the world.
形容词*前通常必须用定冠词 the，副词*前可不用。
形容词most前面没有the，不表示*的含义，只表示"非常"。
It is a most important problem.
=It is a very important problem.
注意： 使用*要注意将主语包括在比较范围内。
(错) Tom is the tallest of his three brothers.
(对) Tom is the tallest of the three brothers.
2) 下列词可修饰*，by far, far, much, mostly, almost
This hat is nearly / almost the biggest.
注意：
a. very可修饰*，但位置与much不同。
This is the very best.
This is much the best.
b. 序数词通常只修饰*。
Africa is the second largest continent.
3) 句型转换：
Mike is the most intelligent in his class.
Mike is more intelligent than any other students in his class.
4) "否定词语+比较级"，"否定词语+ so… as"结构表示*含义。
Nothing is so easy as this.
=Nothing is easier than this.

2.a bit a little much many rather a lot far by far