阅读理解。 根据短文内容选择最佳答案。

According to a recent report from the UN, the world’s population continues to grow. It could reach 8.9 billion in the year of 2025.

But during the past 10 years or so, a large rapid drop in the world’s birth rate(出生率)has taken place. Families generally(通常的)are smaller now than they were a few years ago. It is happening in both developing and developed countries.

China has already cut its rate of population growth by about one half since 1970. Each Chinese family is allowed to have no more than one child. And the hope is to reach a zero population growth rate by 2000.

Several countries in Europe already have a negative growth rate. Experts(专家)said that these countries would not have enough workers in the future. And the people who are working could face much higher taxes(税)to support the growing retirees(退休人员).

( ) 1. In the past ten years, ___________.

A. there are fewer and fewer people

B. the world’s population has not been growing as fast as it used to be

C. the world’s birth rate has risen D. the number of people has grown up

( ) 2. In China each family is allowed to have only one child so that________.

A. the birth rate can be cut down

B. half of the number of people has been cut down

C. the number of people has dropped by 1/2 D. each family is smaller

( ) 3. A negative growth rate means __________.

A. the birth rate is unknown B. the death rate is larger than the birth rate

C. the birth rate is too large D. the birth rate is large than the death rate

( ) 4. In European countries___________.

A. not many people would like to work B. the retirees live on their families

C. how to support the retired would be a big problem

D. the people who are working would refuse to pay taxes

( ) 5. The underlined word “cut” in the Chinese means.

A.分割 B.切 C.伤害 D.减少


句型转换。按要求改写下列句子,每空填一词。

1. He doesn’t think they’ve found the ad.              (完成反意疑问句) 

He doesn’t think they’ve found the ad, ____________ ____________ ?                   

2. I had finished the composition by 8:00 yesterday.

(改为一般疑问句,并作肯定回答)

____________ you _____________ the composition by 8:00 yesterday?

____________, I _____________.

3. Miyoko had clicked on her credit card number.        (对划线部分提问)

____________ ____________ Miyoko clicked on?

4. I spent ten yuan on the book.                         (改为同义句)

The book ____________ ____________ten yuan.

5. It is several months since I saw you last.                (改为同义句)

I ___________ ____________ you for several months.   

6. The twins bought the car two years ago.                (改为同义句)

The twins ____________ ____________ the car for two years.

7. This video seems very cheap.                        (改为同义句)

____________ ____________ ____________ this video is very cheap.

8. People plant more trees to protect the environment.       (改为同义句)

People plant more trees ________ _______ they can protect the environment.

9. Ed bought his brother a present as well.          (改为同义句)

Ed bought his brother a present, _____________.

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