题目内容
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
Rock Climbing as Sport and Art
An estimated nine million people rock climb in the United States. Millions more take part in the activity around the world. 1. Others compete. Rock climbing can be dangerous. But there are many methods and protective devices that can increase a climber’s safety.
2. Climbers have to pull themselves straight up the face of very high rocks or walls. So they have to be strong enough to carry their own weight. And climbers sometimes have to hold on to rocks with only their fingers or toes.
There are several kinds of rock climbing. Traditional rock climbing is done outside. Climbers wear ropes and attach devices to the rocks as they climb many hundreds of meters up. They also connect their ropes to the devices. 3. Sport climbing is similar. However, in those cases the protective devices are permanently placed in the rock. There is also indoor climbing. Rock walls made of wood or concrete have places for the climber’s hands and feet.
4. People climb glaciers or frozen waterfalls instead of rocks. They use special equipment for the ice.
And then there is bouldering(巨石攀岩)— climbing rocks between three and seven meters high. 5. Many climbers like bouldering because they can use less equipment. Climbers often need only special shoes and chalk. All climbers use chalk to keep their hands dry.
A. Ice climbing is exactly as it sounds.
B. Some do it just for personal satisfaction.
C. Some go climbing at weekends or in holidays.
D. It is a quicker and more intense(剧烈的;紧张的)kind of climbing.
E. If a climber slips, a rope can stop him from falling.
F. Climbing takes strength, control and good balance.
G. It is more challenging and dangerous, but also more fun.
1.B
2.F
3.E
4.A
5.D
【解析】
试题分析:攀岩不仅是运动,还是艺术,全世界有很多人参加攀岩,文章介绍攀岩的技巧和设备,以及其他几种不同的攀岩。
1.考查句意理解和上下文:根据下文:Others compete.可知:一些人这样做只是个人满足,答案是:B
2.考查句意理解和上下文:根据下文:Climbers have to pull themselves straight up the face of very high rocks or walls.可知:爬山需要力量,控制力和好的平衡。答案是:F
3.考查句意理解和上下文:根据上文:They also connect their ropes to the devices. 可知:如果一个登山者滑倒,一个绳子会阻止他落下。答案是:E
4.考查句意理解和上下文:根据下文:People climb glaciers or frozen waterfalls instead of rocks. They use special equipment for the ice.可知:冰上攀岩就象名字一样,答案是:A
5.考查句意理解和上下文:根据上文:And then there is bouldering(巨石攀岩)— climbing rocks between three and seven meters high.可知:这是一种更快更剧烈的攀爬。答案是:D
考点:考查信息匹配
第二节(共5小题;每小题2分,满分10分)
根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
In 1990 a report was published about what the earth might be like 20 years from then on. 71 According to the report,the picture of the earth in the year 2010 is not a pleasant one. 72 The population could be as large as 6300 million,almost 2150 million more than in 1985.More people would move into cities ,especially cities in developing countries.Cities like Cairo and Jakarta probably would each have 15 million by then.
73 Farmers will grow 90% more food than they did in 1985,but most of the increase would be in countries that already produce enough food for their people. 74 Poor farming ways are destroying large areas of crop land,changing farms into deserts.More farmland is lost as cities become larger and more houses are built.Air pollution will get worse as industrial countries burn more coal and oil.Many of the world's forests could disappear as more and more trees are cut down.Energy will continue to be a serious problem. 75 They only workde out the situation that exists today.By changing the situation,by settling the problems,the picture can be changed.There is still time for the nations of the world to work out a plan of action.But they warned that waiting too long to make de cisions would greatly reduce the chances of success.
A.Food production will increase,but not enough to feed all the people. |
B.The report was a result of a three - year study. |
C.Later on,more reports came out one by one. |
D.The world will be more crowded because the population will continue to grow. |
E.Experts believe enough food will be produced in developing countries very soon.
F.The experts say their picture of the earth for the year 2010 may be wrong.
G.Little increase is expected in South Asia,Africa and the Middle East.