The population of the Earth is growing faster. It is important that we look after the Earth. We need it!
The Earth gives us a lot of things. We also give the Earth a lot, but some of the things are not good.

In nature, when something dies, other animals and plants get food from it. Every animal or plant gives food for other animals or plants. However, animals can’t get food from many of the things that we ‘give’ the Earth. Animals and plants can’t eat metal, plastic and glass. These things will stay in the ground for many, many years.
Some rubbish is very dangerous for plants and animals. In some places, many animals live together. One animal makes food for many more animals. If we put rubbish and chemicals in the water, the plankton(浮游生物) can die. If there isn’t any plankton, many animals have nothing to eat.
So what can we do? Don’t leave any rubbish in the countryside! Don’t make so much rubbish!
【小题1】 The Earth gives us ___________.

It is December 25th, 2050. The people in the city are all celebrating Christmas. I’m the mayor of our city. My citizens* and I are holding a big party under the sea, though you wouldn’t believe it. But please do not feel excited, you should feel sad because we have to live under the sea. Because of the pollution, the earth has been completely destroyed, from top to bottom. The atmosphere* has no oxygen* and moisture*. As a result, the plants are burned by the strong sunlight with a great number of harmful rays. Of course, none of them are still alive. Not only no green, but also the temperature reaches about 121℃ all day even in winter because there is too much CO2 circling the earth.
On the land, there is no life. Luckily, the sea is not destroyed by human. So, we have to move into the sea. At the bottom of the water, people have built many new cities. There is a lot of advanced* equipment* in each city. Computers are used to control all the machines, even the people’s life. We can also make the seawater into fresh water. There are two machines making oxygen. If they stop working for only one minute, more than 10 million people will die.
The population of our city is over 30 million and, of course, it is quite crowded. We have lots of high buildings and bridges. The roads are wide, too. Our cars are miniature* UFOs, don’t be surprised, it is true. At the bottom of the sea you can’t see anything, because there is no light all day. However, we have advanced lighting equipment so that we can see the “sun” under the sea. Of course, the advanced lighting equipment is very expensive. And if it doesn’t work, we can see nothing under the sea. What should we do then?
【小题1】Where are they holding a big Christmas party?

—Do you know ____________ the population of India was in 1995?

  —I have no idea.

A. what                B. that                  C. how much

Asia is home to more than half of the world's population and three of the four most crowded countries are in Asia. China, India, and Indonesia alone have more than 2.5 billion people.

Until recently, most Asian nations fell behind the western countries in many fields. Government reform(改革), however, has led to important progress in each of these Asian countries. Across the area, education systems have been improved and economies（经济） have been growing. Most Asian countries now have a system of compulsory(义务的) education. Many countries have recently allowed private universities to be built, which was not allowed before. There are more chances for students to go to university now.

However, in Asia, there are still not enough chances for students to get higher education and many people prefer to go abroad for further study. As a result, India, China, South Korea, Japan and other Asian countries send thousands of students to study in the United States and Europe each year.

Part of the people in Asian countries can speak English, and English has become the most important language for business across the area. The percentage(百分比) is the largest in Japan, Singapore, the Philippines, SriLanka and South Korea. Many people in China, India and Malaysia can also speak English. Some countries have made English part of the primary and secondary education program. In some countries, children begin to study English even at the age of 4 or 5.

1.The population of Asia is about__________         .

   A. 2.5 billion  B. half of the world's population

C. 1.3 billion   D. 6 billion

2.Most Asian countries __________ the western countries in many fields.

    A. are better than             B. are more powerful than

    C. get greater progress than.    D. are not as good as

3.In the past, __________ was not allowed in many Asian countries.

    A. speaking English             B. moving to other countries

    C. building private universities     D. building middle schools

4.Why do so many students in Asia go to study in the USA and Europe?

A. Because they are rich.

B. Because there are not enough chances for students to get higher education in Asia.

C. Because they don't want to work hard.

D. Because they can speak English very well.

5.Which of the following is NOT true?

  A. There're more than 2.5 billion people in China, India and Indonesia.

  B. The economies in Asian countries are becoming worse.

  C. Education in Asia has had great changes.

D. In some Asian countries, English has become very important for business