题目内容
people eat almost nothing but rice. Rice is a kind of grass. There are more than 7,000 kinds of rice. Most kinds
are water plants. Farmers grow rice in many countries, even in the south of the United States and in eastern
Australia.
China is the world's largest rice-growing country. In 2003, China grew 166 million tons of rice. But it is not
easy to feed the world's largest population. In the 1960s, thousands of Chinese died because they didn't have
enough food to eat. In the 1970s, Yuan Longping, a Chinese scientist, grew a new kind of rice called hybrid
rice. It makes 20% more rice than any other kind. Hybrid rice is a stronger plant, unlike ordinary (普通的) rice.
It can grow in lots of water or in not much water. It doesn't easily get diseases or worms.
Today, half of China's rice plants are Yuan's special hybrid rice. China uses Yuan's hybrid rice to grow
much more rice than before. Yuan is known as the Father of Hybrid Rice. He won the World Food Prize for
his work to help feed so many people.
( )1. Rice is grown in almost every country.
( )2. Yuan Longping's hybrid rice can grow without water.
( )3. Yuan's hybrid rice can make more rice.
( )4. The Chinese scientist, Yuan Longping, is famous for his hybrid rice.
( )5. The hybrid rice can feed all the Chinese people.

阅读理解
(A)
The students were having their chemistry(化学)class. Miss Li was telling the children what water was like. After that, she asked her students, “What’s water?” No one spoke for a few minutes. Miss Li asked again, “Why don’t you answer my question? Didn’t I tell you what water is like?”
Just then a boy put up his hand and said , “Miss Li, you told us that water has no colour and no smell. But where to find such kind of water? The water in the river behind my house is always black and it has a bad smell。” Most of the children agreed with him.
“I’m sorry, children.”, said the teacher, “Our water is getting dirtier and dirtier. That’s a problem.”
1.The students were having their __________class.
A.English |
B.Chinese |
C.chemistry |
D.maths |
2.Miss Li was telling the children what __________ was like.
A.water |
B.air |
C.earth |
D.weather |
3.A boy said, “The water in river behind my house is always __________”.
A.white |
B.black |
C.clean |
D.clear |
4.Most of the children __________ the boy.
A.agreed with |
B.wrote to |
C.heard from |
D.sent for |
5.The water in the river has colour and smell because it is getting _______
A.more and more |
B.less and less |
C.cleaner and cleaner |
D.dirtier and dirtier |
阅读理解
Fangfang, a 15-year-old Chinese girl, likes eating snacks very much. She prefers cream biscuits, McDonald’s food, KFC, and Beijing roast duck. Sometimes she eats two packages of biscuits a day. As a result, she becomes overweight.
Today in China, there are many children like Fangfang. They like snacks. They don’t eat enough healthy foods like vegetables and fruit. It’s very bad for their health. Poor eating habits are a serious problem.
Health experts say that children should have healthy eating habits. First, they must eat regular meals and begin with a good breakfast. Second, they should have different kinds of foods, such as fruit, vegetables, grain, eggs, milk and meat and so on. Third, the children shouldn’t eat too many snacks and fried foods. They are delicious, but eating too much of them is unhealthy.
If children do as the experts say, they won’t become fat. They will be healthier. Students won’t become tired at school, and they will have enough energy to study well.
1.What does the underlined word “overweight” mean?
A.聪明的 |
B.懒惰的 |
C.超重的 |
D.痴呆的 |
2. Fangfang becomes overweight, because _____.
A.she is an American girl |
B.she has a balanced diet |
C.she likes eating snacks |
D.she likes vegetables soup |
3. What kind of food is good for your health?
A.Fast food. |
B.Snacks. |
C.Fried food. |
D.Vegetables and fruit. |
4. If students do as the experts say, they will ______.
A.become fatter and fatter |
B.become more and more beautiful |
C.have enough energy to study |
D.be healthier and more tired |
5. Which of the following is True?
A.Eating snacks is good for your health. |
B.Fangfang doesn’t like Beijng roast duck. |
C.Fangfang comes from America. |
D.Students shouldn’t eat too much fried food. |