a little(......一点)，a bit(一点)，a lot(大量)，still(还，还要)等词语表示不定程度或数量。

I am even less lucky. She is far better than me at writing.

This pen is much better than that one.

Tom is a little shorter than his friend Jim.

6、表示在两者之间相差的程度用"具体数字+比较级+ than+ 比较对象"。

The road is two metres longer than that one . 这条公路比那条公路长两米。

This pencil is four inches shorter than that one .这只铅笔比那只铅笔短四英寸。

7、形容词的比较级 + and + 形容词的比较级 （前后形容词是同一个） 越来越......

She is becoming thinner and thinner.

Our country is becoming richer and richer.

There are more and more students in our school.

Living in the world is becoming more and more difficult.

8、the + 形容词的比较级 + ...... + the +形容词的比较级 表示" 越......，就越......"

The more you eat, the fatter you will be.

The harder you study, the more you will get.

The smaller the house is, the less it will cost.

The sooner, the better.

9、the + 形容词比较级 + of 短语 两者中比较......的一个

She is the prettier of the two girls.

The bike is the older of the two.

His is the taller of the two.

This one is the more beautiful of the the two picture.

10、表示"......是......的几倍"，用"倍数+as+原级+as"结构="(倍数-1)+比较级+than"结构。This classroom is three times as big as that one. 这个教室的大小是那个教室的3倍。

　　This classroom is twice bigger than that one.这个教室比那个大2倍。

11、Who is older, Jim or Tom ? Who is the tallest, Jim , Mike or Tom？

Which language is __C__ , English, French or Chinese?A. difficult B. more difficult C. the most difficult. Which/Who...+ 比较级，A or B? Which/Who...+ 最高级，A ，B or C?

12、This is the third largest city in China.（the+序数词+最高级，第几......）

13、The city is one of the most beautiful cities in the world. one of+ the+最高级+名词复数

14、It's our largest machine in our factory. 当最高级前有物主代词修饰时，其前不加定冠词the.

四、形容词原级的比较。

形容词的原级与as......as连用表示肯定意思，是"和......一样"的意思；与not as/ so ......as连用表示否定意义，是"不如"或"不一样"的含义。

She is as pretty as her mother.

The book is as new as that one.

The story is as interesting as that one.

The question is not as / so difficult as that one.

My bike is not as / so good as yours.

一、熟读牢记关键数字

迅速无误识别数字的前提是必须能够流利地读出数字。要从读两位数起，然后练习读三位和四位数乃至五位或六位以上的数字。其中两位和三位数的读法是读所有数字的基础。