题目内容
The fires______by the earthquake did the most damage.
A.causing B.caused C.cause D.causes
B

Cyril was a small town. The houses there were all made of wood; almost everything in the houses such as cupboards, tables and chairs were made of wood, too. And all the houses faced south. The town was never peaceful. Fire broke out once a week on summer afternoons. Residents were puzzled who the real firebug(纵火犯) was.
One day a big fire broke out. It was said that a Negro had jumped out of the house on fire, so the police arrested(逮捕) all the Negroes in the street. However, fire never stopped to breaking out when the Negroes were in prison.
Mauson, a physics teacher didn’t believe that the Negroes were the firebugs, for he really knew about those Negroes, He made up his mind to find out who the real firebug was.
One day he was invited to drink in a pub and happened to notice that many bottles and plastic plates were baked by the hot sunrays. Suddenly he realized what the actual fact was. He jumped with joy, saying, “I’ve got the answer!”
Mauson dashed out of the pub to his friend’s house nearby, which also faced south. He made an experiment there to confirm his idea.
The next Saturday afternoon, Mauson asked some policemen and newsmen to come to the house. They were told that the real firebug would be shown there. At that time the sun was shining full into the house and it became hotter and hotter inside the room.
Someone wanted to draw the curtains together, while another was going to use a bottle to drink water, but neither got permission from Mauson, who wanted to let the firebug in.
“Now,” said Mauson, “this house will soon catch fire.” People looked at each other in surprise. Mauson asked them to look at the bottles and focus on the table cloth. After a while the cloth gave off a burning smell and began to catch fire!
The mystery of fire was discovered, but the police wouldn’t believe him and insisted that Negroes had been the firebugs. Instead they arrested Mauson and put him into prison. But Mauson said he would never turn against science.
【小题1】
The town was never peaceful, for fire broke out .
A.in the afternoon | B.in summer | C.at any time | D.A and B |
Why did the police arrest all the Negroes?
A.One of them had jumped out of the home on fire. |
B.They were suspected to be the firebugs. |
C.The police hated the Negroes. |
D.The Negroes knew something about the fires. |
Drinking in a pub, Mauson realized what the actual fact was .
A.by experiment | B.by backing the bottles |
C.through the hot sunrays | D.by accident |
By making an experiment, they knew the real firebug was .
A.the Negroes | B.bottles | C.sunrays | D.plastic plates |
Mauson was put into prison, because .
A.he had told a lie |
B.he had fund out the real firebug |
C.he had turned against science |
D.he had made friends with the Negroes |
D
You may picture firefighters holding a hose (水管) outside of a burning building, but the Golden Eagles Hotshots don’t fight fires quite that way. When they go into action, you may not even see a fire truck.
The Hotshots are firefighters who battle fires in wildness areas. But don’t think you’ll only find them in their home state California. Wherever there is a national wildfire emergency, the Golden Eagles Hotshots could be there.
But these firefighters don’t work the same way as firefighters in a big city. They work in areas where there are a large number of trees, bushes, and grass. They climb up and down steep hills to clear brush and burnable debris(残骸). They sometimes use water, but they often fight fire with fire!
They do that by lighting what are called “backfires,” which are small, controlled fires that burn up fuel in the path of large wildfires. That way, when the wildfire gets there, it has nothing to burn and nowhere to go, because all the burnable fuel has already gone up in smoke.
The Hotshots also clear away fuel using old-fashioned hard work. For example, they use a saw to cut away trees and heavy brush that could catch fire.
Of course there are times when the Golden Eagles Hotshots do have trucks to supply water to the fires. But the water is limited, and these guys have to rely on hard work more than anything. Physical fitness is very important. They have to be in great physical shape to handle steep hills and difficult terrain(地形) while carrying a 60-pound pack.
The Golden Eagles Hotshots definitely work hard for their pay. But thanks to their efforts, many lives have been saved, many houses have not burned, and countless trees are still standing.
1.67. The firefighters mentioned in the passenger.
A.do much of their work in California |
B.avoid climbing steep hills in their work |
C.do their work equipped with advanced tools. |
D.carry out their work mostly in forests and mountains. |
2.68. According to the passage, why do the firefighters light “backfires”?
A.To signal for help. |
B.To remove obstacles. |
C.To protect trees and bushes. |
D.To prevent the fire from spreading. |
3.69. What can we learn about the Golden Eagles Hotshots?
A.They are firefighters working in big cities. |
B.Their work requires physical strength. |
C.They are voluntary firefighters working for free. |
D.They usually hold a hose to put out the fires. |
4.70. What is the author’s attitude towards the Golden Eagles Hotshots?
A.Appreciative |
B.Doubtful |
C.Worried |
D.Critical |