内容正文:
9BUnit1 Asia
核心知识点巩固梳理
1.population(教材P18 Task)
(1) population常与定冠词the连用,作主语用时,谓语动词常用第三人称单数形式。
At the beginning of the twentieth century, the world’s population was about 1,7 billion. 在二十世纪初,全世界的人口大约是十七亿。
(2)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。
About seventy percent of the population in China are farmers. 中国大约有百分之七十的人口是农民。
(3)有时population可用作可数名词,其前可用不定冠词。
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。
(4)表示人口的“多”或“少”, 要用“large”或“small”
India has a large population. 印度人口众多。 Singapore has a small population. 新加坡人口少。
(5)询问某国、某地有多少人口时, 用How large...?;
How large is the population of your hometown? 你们家乡有多少人口?
The population of our hometown is nearly twice as large as that of yours. 我们家乡的人口是你们家乡人口的将近两倍。
在问具体人口时用What...?
-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。
①The population of China is very _________.
A. large B. big C. huge D. heavy
②______ is the population of England?
A. How many B. How much C. Which D. What
2. raise与rise的用法(教材P8)
raise (raised, raised)作及物动词(vt.),抬起、提高、饲养、喂养、提出、抚养
He raised his hand to ask questions. 他举起了手提问题。
raising 名词: 观看升旗仪式.Watch the raising of the national flag.
rise (rose, risen)用作不及物动词(vi.)
意为“上升,上涨,升起,升高”。作“上升”讲时是指继续上升,常用于日、月、云、雾、烟、水蒸气等;也可以指温度计、体温、物体、水位、职位等方面的上升。如:
Look! The moon is rising. 瞧!月亮升起来了。
when his book was published, it did________ the interest of many readers.
A. arouse B. rise C. arise D. raise
3. lie“处于某位置”(教材P9)
(1)lie in ... 在……范围内
China lies in Asia.中国位于亚洲内。
(2)lie to ... 不接壤,不在一个范围内
Japan lies to the northeast of China. 日本位于中国的东北方向。
(3)lie on ... 接壤
North Korea lies on China. 朝鲜在中国边上。
【拓展】lie 躺,位于→过去式 lay,过去分词 lain
lie 说谎→过去式 lied,过去分词lied
lay放置,下蛋→过去式laid,过去分词laid
① 上海位于中国的东部。_________________________________________
②The old man _____ on the road. Luckily, he was not badly ________.
A. lay;