B
　　Although man has known asbestos for many hundreds of years, it was not until 160 years ago that it was mined for the first time on the North American continent. H. W. Johns, owner of a New York City Supply Shop for roofers, was responsible for he opening of that first mine.
　　Mr. Johns was given a piece of asbestos which had been found in Italy. He experimented with the material and then showed its surprising powers to his customers. After putting on a pair of asbestos gloves, which looked much like ordinary work gloves, he took red-hot coals from the fireplace and played with them in his hands. How astonished the customers were to discover that he was not burned at all. You can well imagine that he had increasing business in asbestos roofing materials. However, because it was very expensive to transport them from Italy to the United States, Mr. Johns sent out a young scientist to seek a source nearer home. This young man found great vein in the province of Quebec in Canada.
　　Ever since 1881 Quebec has led the world in the production of this unusual mineral, which is made up of magnesium, silicon, iron, and oxygen. When it is mined, the asbestos is heavy, just as you would expect a mineral to be. When it is separated, a strange thing happens; the rock breaks down into fine, soft, soapy fibers .
　　Scientists do not know why the rock can be separated easily into threads,but they have found thousands of uses of this fireproof material, of the so-called “cloth of stone”.
　60. Which title best expresses the main idea of this passage?
　   A. Asbestos mined in Canada                  B. Fireproof matter
C. A “wonder” mineral                           D. A new roofing material
　61. Johns proved his ability as a salesman by_______.
　   A. going into roofing business              
B. carrying asbestos from Italy
　   C. sending a trained scientist                 
D. showing the use of asbestos gloves
　62. Which is the most important character of asbestos that the author wants to show us?
　   A. It is like thread.                               B. It feels soapy.
C. It burns easily.                                 D. It is unusually heavy.
　63. The author’s main purpose in writing this passage was to _______.
　   A. show the need for more scientists
　   B. compare asbestos with other minerals
　   C. increase the sales of asbestos
　   D. present facts about asbestos

阅读理解

　　A long time ago men hunted for their food. Often they killed wild animals, birds or fish. How did they kill the beasts? They used rocks and wooden sticks, sometimes they fought with their own hands and bodies.

　　Later on, people began fighting each other. Everyone wanted more food and mom land. They made arrows from sticks, they also made spears from stones. Then somebody invented the gun. Soldiers were taught how to shoot and kill enemy soldiers. Great wars were fought and many people died.

　　A famous general cried as he looked at one battle field. His soldiers were fighting well, but he felt very sad. He turned to his men and said, “My soldiers, I am going to ask you a question. The one who gives the best answer will receive a medal . The question is this: Who is the strongest power in the world?”

　　Four soldiers raised their hands. They wanted to answer the general's question. The general asked the first soldier to speak.

　　“Sir.” said the young man, “I think my gun is the strongest power. It can kill a person or an animal from a great distance.” “Thank you. ”said the general, “Next. ” He pointed to the man who was his best soldier.

　　“A soldier is stronger. ” said the second man, “He must shoot the gun and aim well. A gun's power comes from the way it is used.”

　　The third soldier thought he had the, best answer of all . “No, sir, ” he said, “our general is the strongest power. He gives the orders for his soldiers to shoot their guns.”

　　The general said nothing. He waited for the last man to answer his question. The fourth soldier answered the general's question this way, “I believe, sir, that the greatest power on the earth is love. It makes the general decide if he wants his soldiers to use their guns. Also, if men had more love for each other, they would not use their guns.”

　　The general gave the medal to the last man. Now if you were this general, which of your soldiers would receive the medal?

1．A long time ago, man led ________ life.

[　　]

A．a happy

B．a hard

C．an active

D．a strange

2．What caused mom people to die in the battle fields?

[　　]

A．The invention of the gun.

B．The invention of the arrow.

C．The invention of the spear .

D．The invention of the wooden stick.

3．From the third soldier's answer, we can see that ________.

[　　]

A．the general was the greatest power

B．the general was good at shooting

C．the soldier wanted to please the general

D．the soldier wanted to fight against the general

4．What does the fourth soldier's love mean?

[　　]

A．Love can make guns fire.

B．Love among people can stop war from breaking out.

C．Love can make people fight for peace.

D．B and

C．

5．This passage seems to show us that the general ________.

[　　]

A．liked to make jokes on his soldiers

B．liked testing his soldiers

C．liked crying in the battle fields

D．hope the world to he peaceful

People believe that climbing can do good to health. Where can you learn the skill of climbing then? If you think that you have to go to the mountains to learn how to climb，you’re wrong. Many Americans are learning to climb in city gyms(体育馆). Here，people are learning on special climbing walls. The climbing wall goes straight up and has small holding places for hands and feet.
　　How do people climb the wall? To climb，you need special shoes and a harness(保护带)around your chest to hold you. There are ropes(绳索)tied to your harness. The ropes hold you in place so that you don’t fall. A beginner’s wall is usually about 15 feet high，and you climb straight up. There are small pieces of metal that stick out for you to stand on and hold on to. Sometimes it’s easy to see the new piece of metal. Sometimes, it’s not. The most difficult part is to control your fear. It’s normal for humans to be afraid of falling, so it’s difficult not to feel fear. But when you move away from the wall，the harness and the ropes hold you，and you begin to feel safe. You move slowly until you reach the top.
　　Climbing attracts people because it’s good exercise for almost everyone. You use your whole body，especially your arms and legs. This sport gives your body a complete workout. When you climb，both your mind and your body can become stronger.
【小题1】 What can we infer from the passage?