阅读下面短文，根据短文内容，选择最佳答案

　　Plants are very important living things. Life couldn't go on if there were no plants. This is because plants can make food from the air, water or sunlight. Animals and man can't make food from air, water or sunlight. Animals get their food by eating plants and other animals. Man gets his food by eating plants and animals, too. Therefore, animals and man need plants in order to live. This is why we find that there are so many plants around us.

　　If you look carefully at the plants around you, you will find that there are many types of plants. Some are large while others are small. Most plants are green.

　　There are two main types of plants：flowering plants and non－flowering plants. Flowering plants have roots, stems and leaves, flowers and fruits. Almost all the trees around us are flowering plants. You probably recognize some plants from their flowers and fruits.

　　Non－flowering plants don't grow flowers. They include coniferous trees, mosses, and liverworts. You can' t see many non－flowering plants around you.

1．How do plants get food?

[　　]

2．How do man and animals get food?

[　　]

A．From the air, water and sunlight.

B．Only by eating plants.

C．By eating plants and animals.

D．By eating all the plants and animals:

3．What are the two main types of plants?

[　　]

A．Flowering plants.

B．Flowering plants and non－flowering plants.

C．Coniferous trees and mosses.

D．Large plants and small ones.

4．What are the flowering plants made up of?

[　　]

A．Roots, stems and leaves.

B．Roots, stems and leaves, flowers and fruits.

C．Roots, stems and flowers and fruits.

D．Just stems, flowers, leaves and fruits.

阅读理解：

　　A university professor recently made several tests with different animals to find out which was the cleverest. He found out that monkey was cleverer than other animals.

　　In one test the professor put a monkey in a room where there were a few more boxes. Some boxes were inside other boxes. One small box had some food inside it. The professor wanted to watch the monkey in order to find out how long it would take the monkey to find the food. The professor left the room. He waited a few minutes outside the door. Then he got down on his knees and put his eye to the keyhole（钥匙眼）. What did he see? To his surprise, he found himself looking into the eye of the monkey. The monkey was on the other side of the door and looked at the professor through the keyhole.

　　根据短文内容，选择最恰当的答案。

　　1. The professor wondered ______.

[　　]

　　 A. whether animals were clever

　　 B. how clever a monkey was

　　 C. which animal was the cleverest

　　 D. if the monkey was cleverer than other animals

　　2. The professor wanted to watch the monkey ______.

[　　]　　

　　 A. look for the small boxes　　B. look for the food

　　 C. move the boxes　　　　　　 D. eat the food

　　3. After the professor left the room, the monkey began to ______.

[　　]

　　 A. guard the door　　 B. look at the keyhole

　　 C. watch the door　　 D. put one of its eyes to the keyhole

　　4. What was the thing that surprised the professor?

　　 The monkey ______

[　　]

　　 A. found the keyhole

　　 B. was on the other side

　　 C. go down on its knees

　　 D. was watching him through the keyhole

　　5. A university professor recently made tests with different

　　 animals. The word "recently" means ______.

[　　]

　　 A. long before　　B. before long

　　 C. not long ago D. just now

阅读理解

阅读下面的短文，根据短文内容选择最佳答案．

　　More than 50, 000, 000 people live in the rainforests of the world and most of them do not hurt the forest they live in. They eat the fruits that grow on the forest trees, but they do not cut them down. They kill some animals to eat, but they do not destroy them.

　　When we cut down the rainforests, we destroy these forest people, too. In 1900, there were 1,000,000 forest people in the Amazon forest. In 1980, there were only 200,000.

　　The Yanomami live along the rivers of the rainforest in the north of Brazil(巴西). They have lived in the rainforest for about 10,000 years and they use more than 2,000 different plants for food and for medicine. But in 1988, someone found gold in their forest, and suddenly 45,000 people came to the forest and began looking for gold. They cut down the forest to make roads. They made more than a hundred airports. The Yanomami people lost land and food. Many died because new diseases came to the forest with the strangers.

　　The Yanomami people tried to save their forest, because it was their home. But the people who wanted gold were stronger.

　　Many forest people try to save their forests. Chico Mendes was famous in Brazil because he wanted to keep the forest for his people. “I want the Amazon forest to help all of us－forest people, Brazil, and all the earth,” he said. A few months later, in December 1988, people who wanted to cut down the forest killed Chico Mendes.

　　In Borneo people were cutting down the forest of the Penan people to sell the wood. The Penan people tried to save their rainforest. They made blockades(障碍) across the roads into the forest. In 1987, they closed fifteen roads for eight months. No one cut down any trees during that time. In Panama, the Kuna people saved their forest. They made a forest park which tourists pay to visit.

　　The Gavioes people of Brazil use the forest, but they protect it as well. They find and sell the Brazil nuts(坚果) which grow on the forest trees.

1．The people who ________ have destroyed the rainforest of the Yanomami.

[　　]

A．pick fruits and kill animals to eat

B．use plants for food and medicine

C．have lived there for about ten thousand years

D．made the roads and the airports

2．Those people built roads and airports in order to ________.

[　　]

A．carry away the gold conveniently

B．make people there live a better life

C．stop spreading the new diseases

D．develop the tourism(旅游业) there

3．Which of the following is wrong?

[　　]

A．The Penan people closed 15 roads with blockades to save their forests.

B．The Penan people were cutting down the trees to sell the wood.

C．The Penan people didn't want other people to destroy their forest.

D．Those who wanted to cut down the trees were stopped at the road blockades.

4．In Panama, visitors have to ________ before they enter the forest park of the Kuna people.

[　　]

5．From the passage, we learn that ________.

[　　]

A．we need wood to build houses, so we have to cut down trees

B．the rainforest people have done something to protect their home

C．to humans, gold is more important than trees

D．we mustn't cut down any trees or kill any animals