(共8张PPT)
Unit 7 What’s the highest mountain in the world?
Section A
Grammars
人教新目标版英语八年级下册
情景导入
The Great Wall is one of the greatest achievements in the world.
the Great Wall
新知讲解
1. China has the biggest population in the world.
population
n. 人口
的用法
a. population常与定冠词the连用，作主语时，谓语动词常用单数形式。但当
主语是“人口的百分之几、几分之几”时，谓语动词常用复数形式。
b. 表示人口“多”用big/large， 表示人口“少”用small。
c. 询问某国、某地有多少人口用what。
The population of the city is 8 million.
What’s the population of China?
新知讲解
2. One of the world’s most dangerous sports is mountain climbing,…
形容词和副词比较等级的一些特殊用法
比较级的特殊用法
最高级的特殊用法
比较级+and+比较级
the+比较级，the+比较级
He works harder and harder.
The healthier you are, the happier you will be.
one of + the+形容词最高级+名词复数
China is one of the oldest countries in the world.
the+序数词+形容词最高级+名词单数
The Yellow River is the second longest river in China.
拓展：
比较级+than+ any other+名词单数= 比较级+ than + the other+名词复数
Qomolangma is higher than any other mountain in the world.
Qomolangma is higher than the other mountains in the world.
用比较级表示最高级
典型习题
根据汉语，完成句子
1. 他的儿子越长越高了。
His son is growing _________ _______ _________.
2. 你锻炼身体越多，你就越健康。
________ ________ you exercise, _________ ________ you will be.
taller and taller
The more
the healthier
典型习题
单项选择
( ) 1. Miss Zhang is one of _______ in our school.
A. more beautiful teacher B. more beautiful teachers
C. the most beautiful teacher D. the most beautiful teachers
( ) 2. The population of this village is _______ than
that of that village.
A. much B. more
C. big D. bigger
D
D
one of the +形容词最高级+名词复数
总结提升
population的用法
形容词和副词比较等级的特殊用法
再见！
