题目内容

【题目】世界上人口最多、人口自然增长率最高的大洲分别是

A.欧洲、大洋洲B.亚洲、欧洲

C.亚洲、非洲D.北美洲、拉丁美洲

【答案】C

【解析】

根据人口的自然增长主要是由出生率和死亡率决定的;人口自然增长率与经济发展水平有密切联系;近几十年来,随着生活和医疗水平的提高,婴儿死亡率逐渐降低,人的寿命不断延长.这样就促使世界人口迅速增长;一般来说,经济发展水平高的国家,人口的自然增长较慢;经济发展水平低的国家,人口的自然增长较快;世界人口分布稠密地区:亚洲的东部和南部,欧洲西部,南北美洲东部,进行分析解答。

在各大洲中,亚洲人口最多;一般来说,发达国家人口增长慢,发展中国家人口增长快。平均人口自然增长率最高的大洲是非洲。依据题意。故选:C

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【题目】Many teenagers feel that the most important people in their lives are their friends. They believe that their family members don’t know them as well as their friends do. In large families, it’s quite often for brothers and sisters to fight with each other and then they can only go to their friends for some ideas.

It is very important for teenagers to have one good friend or a group of friends.

Even when they are not with their friends, they usually spend a lot of time talking among(……之间) them on the phone. This communication is very important in children’s growing up, because friends can discuss something. These things are difficult to say to

their family members.

However, parents often try to choose their children’s friends for them. Some parents even stop their children from meeting their good friends. Have you ever thought of the following questions?

Who choose your friends? Do you choose your friends or your friends choose you?

Have you got a good friend your parents don’t like? Your answers are welcome.

1Many teenagers think that can understand them better.

A. friends B. brothers C. sisters D. parents

2 is very important to teenagers.

A. To make friends B. Communication

C. To stop meeting friends D. Both A and B

3When teenagers have something difficult to say to their parents, they usually

A. stay alone at home B. fight with their parents

C. discuss it with their friends D. go to their brothers and sisters for help

4The sentence“Your answers are welcome.”means“ ”.

A. You are welcome to discuss the questions with us.

B. We’ve got no idea, so your answers are welcome.

C. Your answers are always right.

D. You can give us all the right answers.

5Which of the following is the writer’s attitude(态度)?

A. Parents should choose friends for their children.

B. Children should choose everything they like.

C. Parents should understand their children better.

D. Teenagers should go to their friends for help.

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