课件13张PPT。第一部分 教材知识梳理八年级（下）Units 7-8考点精析
考点一 China has the biggest population in the world. 中国是世界上人口最多的国家。(Unit 7 P50)
【用法归纳】population的用法
population是一个集合名词,意为“人口”。常见的用法有：
◆population常与定冠词the连用，作主语时，谓语动词常用第三人称单数形式。如：
The population of the city is increasing faster and faster. 这个城市的人口增长得越来越快。
◆当主语是表示“人口的百分之几、几分之几”时，谓语动词用复数形式。如:
About seventy percent of the population in our school are boys. 我们学校大约有百分之七十的学生是男生。 ◆population也可用作可数名词，其前可用不定冠词a。如：
China has a population of about 1.3 billion. =
There is a population of about 1.3 billion in China.中国大约有十三亿人口。
◆表示人口的“多”或“少”，不用“much”或“little”，而要用“large”或“small”。如：
India has a large population. 印度人口众多。 ◆询问某国、某地有多少人口时，不用“How much...?”，而用“How large...?”；问具体人口时，用“What’s the population of...?”。如:
—What is the population of Canada? 加拿大的人口有多少?
—The population of Canada is about 29 million. 加拿大的人口大约有二千九百万。 考点二 ...while the first woman to succeed was Junko Tabei from Japan in 1975. ……然而在1975年首次成功登陆上珠穆朗玛峰的女性是来自日本的田部井淳子。(Unit 7 P51)
【用法归纳】succeed的用法
succeed意为“实现目标，成功”，是不及物动词，因此不能用于被动语态。常用句型有：
◆succeed in doing sth.“成功做成某事”。如：
He is certain to succeed in doing his experiment. 他做实验一定会成功。
◆succeed with sth.“在某方面获得成功”。如：
You won’t succeed with the work if you don’t put your mind to it. 如果你不把心放在工作上，工作就不会做好。考点三 This elephant weighs many times more than this panda. 这头大象比这只大熊猫重许多倍。(Unit 7 P53)
【用法归纳】weigh的用法
◆ vt.后面直接跟名词或代词，表示“称……的重量”。如：
He weighed the fish. 他称了这条鱼。
◆连系动词，表示“重(多少)”。如：
The meat weighs five pounds. 这肉重五磅。
◆对重量提问，可以用以下几种句型：考点四 Country music is a traditional kind of music from the southern states of America. 乡村音乐是来自美国南部的一种传统类型音乐。(Unit 8 P62)
【用法归纳】kind的用法
a kind of此处为固定结构，后跟名词，意为“一种……”
An apple is a kind of fruit. 苹果是一种水果。 ◆n. 种类，常见短语如下：
(1) many kinds of+名词“很多种……”；this/that kind of+名词“这/那一种……”。
This kind of film is not popular. 这种电影不受欢迎。
(2) all kinds of+名词“各种各样的……”。
They sell all kinds of things. 他们出售各种各样的东西。 (3) different kinds of+名词“不同种类的……”。
There are different kinds of books in a bookshop. 书店里有不同种类的书籍。
(4) kind of+形容词“有点儿……”，相当于a little/a bit/ a little bit。
I’m kind of hungry. 我有点饿了。
◆adj. 友好的，体贴的。常见用法如下：
be kind to sb.“对某人友好”，相当于be friendly to sb.。
We must be kind to wild animals in order to protect them. 我们必须友好对待野生动物，这样才能保护它们。现学现用
1. —________ the population of Beijing?
—Beijing has got a population of more than 13.8 million.
A. How many B. How’s C. What’s
2. The population of China _________ larger than that of any other country in the world. Over 51 percent of the population of China are men.
A. is B. are C. has
3. Shanghai is a busy city with a __________ population.
A. many B. large C. little
4. He succeeded __________ the prize in the speaking competition.
A. to win B. win C. in winning
5. You will have to work hard if you are to ___________.
A. succeed B. make C. achieve
6. A man made a nice talking machine. It could ___________ people’s weight.
A. weigh B. weight C. practise
7. — __________does the baby mouse weigh?
—About 20 grams.
A. What B. How heavy C. How much
8. Have you ever eaten ___________ fruit called olive?
A. kind B. a kind of C. kinds of
9. My work is interesting but ___________ dangerous.
A. kind of B. kind C. a kind
10. Mother Teresa was a ___________ person who treated people very nicely.
A. bad B. ugly C. kind
1.C 2.A 3.B 4.C 5.A 6.A 7.C 8.B 9.A 10.C
