试题与答案

America’s love of cars and being on the

题型:阅读理解

题目:

America’s love of cars and being on the open road has led to the creation of the modern travel or camping trailer (露营旅行车). Some trailers are so well equipped that people can comfortably live in them full time.

Almost all campers (露营车) are considered as recreational vehicles (RV’s). RV’s include motor homes, trailers, house trailers and truck campers. The smaller trailers usually have just enough room for two people to sleep and store a few personal travel items. Some of the larger motor homes include a kitchen, a bathroom, an eating area and even a bedroom.

While tent camping is always an adventure, campers are a fun way to take a long trip, or to spend some more comfortable time in a beautiful setting, like a lakeside campground. So many camper trailers have been designed for people to live in the trailer long term. Some people choose to park their trailers in trailer parks and live in their trailers full time. In America many retired adults choose to spend their time traveling across the country on the open road and bring their trailers with them. Full time use of trailers for these travelers is considered to be a recreational (休闲的) activity.

Camper trailers can also be rented and used for a shorter period of time, such as a camping trip or a road trip. A camper trailer can be a comfortable alternativeto sleeping in a tent if you are camping. If you like traveling at your own pace, a camper trailer is a good choice.

小题1:What can we know about camper trailers?

A.They are suitable for both long and short trips.

B.They have to be parked in a trailer park.

C.They are widely used by young people.

D.They are becoming more and more popular all over the world.小题2:What does the underlined word “alternative” mean?

A.Impression.

B.Decision.

C.Solution.

D.Replacement.小题3:What’s the writer’s purpose of writing the text?

A.To introduce the camper trailer.

B.To explain how to use a camper trailer.

C.To encourage people to use camper trailers.

D.To show the popularity of camper trailers.小题4:We can learn from the text that smaller trailers ______.

A.usually use less petrol

B.are easier to drive

C.usually have room for no more than two people

D.run faster than bigger ones

答案:

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下面是错误答案,用来干扰机器的。

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材料二:为治理该地区的生态环境问题,有位水土保持学家在某山坡地设立六个位置相邻的小试验场,以模拟降水的方式,观测土壤流失量与地表覆盖状况的关联性。此六个试验场的坡度、坡长相近,底岩均为透水性甚差的岩层。下表是这六个试验场的土壤质地与某次降水后土壤流失量的资料。

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土壤质地(%)砂粒(40)、粉粒(25)、黏粒(35)砂粒(45)、粉粒(20)、黏粒(35)砂粒(61)、粉粒(21)、黏粒(18)砂粒(78)、粉粒(14)、黏粒(8)砂粒(14)、粉粒(19)、黏粒(67)砂粒(28)、粉粒(22)、黏粒(50)
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