Question

A new study（研究）warns that about thirty percent of the world’s people may not have enough water by the year 2025.

     A private American organization called Population Action International did the new study. It says more than three hundred thirty-five million people lack enough water now. The people live in twenty-eight countries. Most of the countries are in Africa or the Middle East.

     Population Action International researcher Robert Engelman says by the year 2025, about three thousand million people may lack water. At least 18 more countries are expected to have severe water problems. The demand for water keeps increasing. Yet, the amount of water on earth stays the same.

Mr. Engelman says the population in countries that lack water is growing faster than in other parts of the world. He says population growth in these countries will continue to increase.

The report says lack of water in the future may result in several problems. It may increase health problems. Lack of water often means drinking water is not safe. Mr. Engelman says there are problems all over the world because of diseases, such as cholera, which is carried in water. Lack of water may also result in more international conflict. Countries may have to compete for water in the future. Some countries now get sixty percent of their fresh water from other countries. This is true of Egypt, the Netherlands, Cambodia, Syria, Sudan and Iraq. And the report says lack of water would affect the ability of developing to improve their economies. This is because new industries often need a large amount of water when they are beginning.

    The Population Action International study gives several solutions to the water problem. One way, it says, is to find ways to use water for more than one purpose. Another way is to teach people to be careful not to waste water. A third way is to use less water of agriculture.

    The report also says long-term solutions to the water problem must include controls on population growth, It says countries can't provide clean water unless they slow population growth by limiting the number of children people have.

According to the writer’s opinion, the first serious problem caused by lack of water is ______.

   A. health problem  B. war  C. economy  D. industry

Robert Engelman may be _______.

   A. an Englishman  B. an American  C. a Japanese  D. an Australian

Which of the following is NOT the way to solve the water problem?

   A. To control population growth

   B. To teach people not to waste water.

   C. To find ways to use water for only one purpose.

   D. To use less water of agriculture.

What is the main idea of the passage?

    A. How to get more water in the future.     B. Problems caused by water

C. The Lack of water                    D. A new study of water

Answer 1

【小题1】A

【小题2】B

【小题3】C

【小题4】C

解析:

略