Basketball is still a young game. It's over a hundred years old. In the winter of 1891, a certain college was having some trouble with its boy students. The weather was bad and the students had to stay indoors. As they couldn't play outdoors, they were unhappy, and some even got into fights from time to time.

　　Some of the teachers, at the college asked Dr. Naismith to invent a game so that the students might have something to play with. It was not easy to invent such a game because it had to be played indoors , and the court (球场) was not very large.

　　Dr. Naismith thought for a few days and invented a kind of ball game. It was a fast, wonderful game with much moving and passing of the ball. It was played between two teams. To make a score , the ball had to be thrown into the basket ten feet(英尺) above the floor on the wall . At each end of the court there was such a basket. At first, Dr. Naismith wanted to throw the ball into a box. As he could not find boxes of the right size, he had to use fruit baskets instead. That is how the game got its name.

1. How long is it since basketball was invented?

　　A. 1000 years                      　　　　　　　　　　B. More than 100 years

　　C. 1100 years                       　　　　　　　　　　D. Less than 100 years

2. The students felt unhappy because _______.

　　A. they had much homework to do

　　B. they often got into fights

　　C. they couldn't play outdoors 

　　D. they had little time to study

3. Who asked Dr. Naismith to invent a game?

　　A. Some students                    　　　　　　　　B. Some teachers

　　C. Some students' parents           　　　 D. Some of his friends

4. When a student ______ , he makes a score.

　　A. receives the ball.               　　　　　　

　　B. throws the ball to another student

　　C. runs quickly with the ball in his hand  

　　D. throws the ball into the basket

5. Which sentence is right?

　　A. Dr. Naismith had to use fruit to throw the ball.

　　B. It was easy to invent the game.

　　C. The students could go outdoors when the weather was bad.

　　D. The ball had to be thrown into the basket five feet above the floor.

People mountain people sea? Yes, this means too many people at a place. This is a photo taken in Shenzhen.
Shenzhen’s fast development has made it become China’s most crowded city! There are about 15 million people living on its 1,991 square kilometres. On average (平均) 7,500 people live on each square kilometre. It is 1,080 more than that in Hong Kong, and nearly 800 more than that in Guangzhou.
Besides, Shenzhen owns 2 million local vehicles (车辆), and about 300,000 vehicles from other places also run on the local roads every day. The total length of the city’s road is 6,041 kilometres. It means each person only owns 0.58 metres of road!
As a result, the city is facing serious environmental and resource (资源) problems. One of the problems is water shortage. The amount of fresh water for each person of the city is only 25% of the country’s average. What’s more, most of the water drunk by Shenzhen people comes from other areas.
【小题1】According to the passage, which of the following makes Shenzhen so crowded?

Most American families are smaller than the families in other countries. Most American families have one or two parents and one or two children each.
　　Children in the US will leave their parents’ home when they grow up. They usually live far from their parents because they want to find good jobs. They often write to their parents or telephone them. And they often go to visit their parents on holiday.
　　Parents usually let their children choose their own jobs. Americans think it important for young people to decide on their lives by themselves.
Children are asked to do some work around their house. And in many families, children are paid for doing some housework so that they learn how to make money for their own use.
【小题1】The size of most American families is _________that of other countries