There are forty-seven different kinds of kangaroos（袋鼠）. The smallest kangaroos are about a quarter of a meter long; the biggest are taller than a man.

　Kangaroos have very long strong back legs. These are used for jumping. They also have long strong tails（尾巴）used for resting on. Kangaroos’ front legs are much shorter, and are almost(几乎) like arms. Kangaroos’ heads are quite small, but their ears are quite large.

　Mother kangaroos have a pocket at the front. They have one baby each year. When it is born, the baby kangaroo is straight(直接) into its mother’s pocket. The baby kangaroos stay there for six months.

　The biggest kangaroos stand more than 2 meters tall, and their legs are so strong that they can jump more than 9 meters. They are very fast, and can travel at more than 50 kilometers an hour. They are very strong, but only eat fruit, leaves and grass.

1.How many different kinds of kangaroos are there?

A.37.??? ????????????? ????????????? ????????????? B.74.??? ????????????? ????????????? C.47.? ? ????????????? ????????????? ????????????? D.40.

2.How large are the biggest kangaroos?

A. Smaller than a man.???????????? ????????????? B. Bigger than a man.

C. The same size as a man.????????? ????????????? D.A quarter of a meter long.

3..Does a mother kangaroo have a pocket?

A. Yes,? it does.??? B. No,? it does.?? C. No, it doesn’t.????????????? D. It doesn’t tell us.

4.How long does a baby kangaroo stay in its mother’s pocket?

A. One month.??? ????????????? B. Three months.?? C. Six months.??? D. Five months.

5..How far can kangaroos jump?

A. More than 2 meters. B. More than 9 meters.

C. Less than 2 meters. ? D. Less than 9 meters.

根据下列信息：以A flood hit Beijing为题写一篇洪水灾害的文章。
1. 时间：2012年7月21日下午1点左右；
2. 一场雷电交加的暴风雨袭击了北京；
3. 我和我的同班同学在学习DIY课程，老师叫我们尽快回家，我们合撑一把雨伞，雨不停地在我们周围下着，风从后面吹来，我们在风中丢失了雨伞，几乎摔倒；
4. 最后我们到达了我叔叔家，向窗外望去，多么可怕的洪水啊！它冲走了我们的小村庄和桥梁，房屋倒塌，至少79人死亡，许多人无处居住；
5. 灾后人们开始互救，中国政府也积极采取措施帮助处于困难中的人们。
注意：至少写出两点，当洪水来袭时保护自己的措施。
                                                                                         
                                                                                 
                                                                                         
                                                                                 
                                                                                         
                                                                                 
                                                                                         

On the way to school, a school bus driver stops the bus in front of a washroom and then he goes in. But the bus doesn’t stop. After the driver gets off, the bus begins to run down the road, and there are 27 students on the bus.

Luckily(幸运的是)，the 11-year-old student, David, goes to the driver’s seat and begins to drive the school bus. He can’t stop the bus, but he drives the bus away from a car. At last, he stops the bus near a shop and everyone is all right.

A woman worker in the shop sees the whole thing. She says the bus nearly(几乎) runs into a river. We do not know how the boy stops the car.

David is very quiet about the accident(事故), but he is a hero. “If he doesn’t drive the bus, all the students will go down into the river with the bus.” says a teacher in the school.

1.Where does the driver go on the way to school?

A. He goes to school. B. He goes to a washroom.

C. He goes to a mall. D. He goes to a hospital.

2.Who helps to drive the bus after the driver gets off it?

A. A student. B. A teacher.C. A policeman.D. A parent.

3.Where does the bus stop at last？

A. In the school. B. At the bus station. C. Near a shop. D. In the hospital.

4.Does anyone see the accident(事故)?

A. Yes, a woman worker sees it.

B. No, no one sees it.

C. Yes, a man doctor sees it.

D. All the teachers and students see it.

5.What is the passage mainly about?

A. A child plays in the street.

B. A school bus driver.

C. A bus runs into a river.

D. A boy does something good.