Unit 1 The population of China is about 1.37 billion.
第一课时
Ⅰ.根据句意及汉语提示完成句子
1.They are (准备) for the English exam.
2.The sun looks like a (巨大的) fireball.
3.The cars use so much oil and (造成) pollution as well.
4.The number of the old people is (增长) in China.
5.The population of China is over 1.3 (十亿).
Ⅱ.用方框中所给单词的适当形式填空
problem, traffic, million, noise
6.For our safety, we must follow rules on the way to school.
7.Look up and you can see of stars in the sky at night.
8.—Mike, don’t make so much . It’s too late.
—Sorry, I won’t. I’ll go to bed right now.
9.It’s best not to run away from our . We should always try to solve(解决) them.
Ⅲ.根据汉语意思完成句子
10.不要吃太多的肉。
Don’t eat meat.
11.稍等!我这就去叫他。
! I’ll go and call him.
12.这个动物园有1000多只动物。
There are one thousand animals in the zoo.
13.这个村庄的人口是多少
this village
Ⅳ.单项填空
( )14.The population fast in India and China now.
A.increase B.is increasing C.increased D.are increasing
( )15.The boy didn’t sleep well because of the from the factory.
A.voice B.noise C.music D.song
( )16.Elvis Presley sold more than two records(唱片) all his life.
A.billions B.billion of C.billions of D.billion
( )17.About of the teachers in the school born in the 1990s.
A.three five; were B.three fifth; was C.three fifths; were D.third fifths; was
( )18.—Hello! May I speak to Mary, please
— . I’ll go and get her.
A.Speaking B.Hang on, please C.I don’t think so D.Hurry up, please
Ⅴ.补全对话,方框中有两个多余选项
A: Hi, Dave! 19.
B: About 4,000,000. At the moment, I’m reading a book about the world’s population.
A: 20.
B: Certainly! It says 1,000 years ago, the world’s population was very small. It was no more than 2 billion.
A: Really
B: Yes, but during the last three or four hundred years, the world’s population has grown very quickly. Today, it is growing faster than ever before. 21.
A: Sorry, I don’t know.
B: It’s more than 7 billion.
A: It’s so large. 22.
B: Yes. If we don’t control the population, there will not be enough space even to stand in on the earth in 600 years.
A: 23.
A.Do you know what the world’s population today is
B.Where do you come from
C.It’s too terrible.
D.I think we must do something to control the population.
E.Is the population increasing very fast in your city
F.Can you tell me something about the book
G.What’s the population of your city
答案
Ⅰ.1.preparing 2.huge 3.cause
4.increasing 5.billion
Ⅱ.6.traffic 7.millions
8.noise 9.problems
Ⅲ.10.too much 11.Hang on 12.more than
13.What’s the population of
Ⅳ.14.B population作主语时谓语用第三人称单数形式;由句末的now可知用现在进行时。
15.B
16.D billion前有基数词修饰时用单数形式;后与of连用时用复数形式;前面有了基数词,其后不再与of连用。
17.C 分数的分子用基数词,分母用序数词,分子大于1,分母用复数;分数作主语时,谓语动词根据分数后的名词确定单复数。
18.B
Ⅴ.19—23 GFADC