高二英语阅读理解专项训练.doc
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1、高二英语阅读理解专项训练AIf you go into the forest with friends, stay with them. If you dont, you may get lost. If you get lost, this is what you should do. Sit down and stay where you are. Dont try to find your friendslet them find you. You can help them find you by staying in one place. There is another way t
2、o help your friends or other people to find you. You can shout or whistle three times. Stop. Then shout or whistle three times again. Any signal given three times is a call for help. Keep up shouting or whistling. Always three times together. When people hear you, they will know that you are not jus
3、t making a noise for fun. They will let you know that they have heard your signal. They will give you two shouts or two whistles. When a signal is given twice, it is an answer to a call for help. If you dont think that you will get help before night comes, try to make a little house with branches. M
4、ake yourself a bed with leaves and grass. When you need some water, you have to leave your little branch house to look for it. Dont just walk away. Pick off small branches and drop them as you walk in order to go back again easily. When you are lost, the most important thing to do is to stay in one
5、place.1.Which signal is a call for help?A.shouting here and there B.crying twiceC.shouting or whistling three times together D. whistling every where in the forest2.When you hear two shouts or two whistles, you know that _.A. someone is afraid of an animal B. people will come to help youC. someone n
6、eeds help D. something terrible will happen3.Whats the meaning of the underlined sentence?A. Leave branches to find your way back B. Pick off branches to build another house C. Use branches to make a bed D. Drop branches to look for water4.The main idea of the passage is_.A. how to travel in the for
7、est B. how to spend the night in the forestC. what you should do if you want to get some water D. what you should do if you are lost in the forestBThe scientist from the Lockheed Space Company work in Felton, California, with the help of a computer. But the computer is placed in Sunnyside,. about 80
8、 kilometers away. What scientists input (输入) is sent by telephone lines to the computer, and after a time, copies of the designs are needed back in Felton as quickly as possible Lockheed people have tried several ways of sending the prints, but the most effective seems to be by pigeon. Are pigeons r
9、eally used to carry messages in these days? They are, and they send the prints faster and cheaper than any other way.Human messengers are much more expensive and slower than the pigeons. The road to Felton goes through the mountains, and the driving is not easy. An electronic printout (电子打印输出) syste
10、m could do the work in Felton, but at a cost of 10 dollars a print. Pigeons carry the designs for about 1 dollar each. Now Lockheed people have ten pigeon messengers. The pigeons do the work, and they have made Lockheed more famous. You can often read the news about pigeons in the newspapers around
11、the world. 5. The passage is mainly about _.A. Felton, California B. the scientistsC. how to work with computers D. sending prints by pigeon6. This story is unusual because pigeons _.A. dont like carrying thingsB. are often expensive to keepC. seem out of place in the space age D. arent friendly to
12、the scientists7. Something thats effective _.A. usually costs moreB. is something that worksC. is often unhappyD. is often done by animals8. Which happened first?A. Pigeons were used as messengers. B. Human messengers were used.C. What the scientists input was sent to the computer. D. Scientists got
13、 their designs.CSpecial Bridges Help Animals Cross the Road- Reported by Sheila CarrickWhy did the chicken cross the road? To get to the other side.Most people know this joke. But recently, some people have been much more concerned with how the grizzly bear and mountain lion can cross the road. Mill
14、ions of animals die each year on U.S. roads, the Federal Highway Administration reports. In fact, only about 80 ocelots, an endangered wild cat, exist in the U.S. today. The main reason? Roadkill. Ecopassages may help animals cross the road without being hit by cars. They are paths both over and und
15、er roads. These ecopassages can be extremely useful, so that wildlife can avoid human conflicts, said Jodi Hilty of the Wildlife Conservation Society. But do animals actually use the ecopassages? The answer is yes. Paul Beier of Northern Arizona University found foot marks left by mountain lions on
16、an ecopassage that went under a highway. This showed that the lion used the passage. Builders of some ecopassages try to make them look like a natural part of an area by planting trees on and around them. Animals seem to be catching on. Animals as different as salamanders and grizzly bears are using
17、 the bridges and underpasses. The next time you visit a park or drive through an area with a lot of wildlife, look around. You might see an animal overpass!9. The writer uses the example of “ocelots” to show that_.Awild animals have become more dangerousBthe driving conditions have improved greatlyC
18、the measure for protecting wildlife fails to workDan increasing number of animals are killed in road accidents 10. From the news story, we know an ecopassage is_.Aan underground path for cars Ba fence built for the safety of the areaCa bridge for animals to get over a river Da pass for animals to cr
19、oss the road 11. When the writer says that animals seem “to be catching on”, he means_.Aanimals begin to realize the dangers on the road Banimals begin to learn to use ecopassagesCanimals are crossing the road in groups Danimals are increasing in number12. The writer asks visitors and drivers to loo
20、k around when traveling because_.Awild animals may attack cars Bwild animals may jam the roadCthey may see wild animals in the parkDthey may see wild animals on ecopassages DSupermarkets are trying out new computers that make shopping carts more intelligent (具备智能的). They will help shoppers find cups
21、 or toilet soap, and keep a record of the bill.The touch-screen devices (触摸屏装置) are on show at the Food Marketing Institutes exhibition here this week. These devices are able to create value and get you around the store quicker, said Michael Alexandor, manager of Springboard Retail Networks Inc., wh
22、ich makes a smart cart computer called the Concierge.Canadian stores will test the Concierge in July. A similar device, IBMs shopping buddy, has recently been test-marketed at Stop & Shop stores in Massachusetts.Neither device tells you how many fat grams or calories are in your cart, but they will
23、flash you with items on sale. The idea is to make it easier for people to buy, not to have second thoughts that maybe you should put something back on the shelf.The whole model is driven by advertisers need to get in front of shoppers, said Alexandor. Theyre not watching 30-second TV ads anymore.Peo
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