大学英语三级A级-209及答案解析.doc
《大学英语三级A级-209及答案解析.doc》由会员分享,可在线阅读,更多相关《大学英语三级A级-209及答案解析.doc(16页珍藏版)》请在麦多课文档分享上搜索。
1、大学英语三级 A级-209 及答案解析(总分:90.00,做题时间:90 分钟)一、Part Listening Com(总题数:0,分数:0.00)二、Section A(总题数:1,分数:5.00)(分数:5.00)A.Tea.B.Wine.C.Coffee.D.Water.A.To prepare a document.B.To sum up their sales.C.To bring him a document.D.To write a sales report.A.Write a letter for the woman.B.Take the woman to the offic
2、e.C.Drive the woman home.D.Finish the report for the woman.A.She was tired of reading it.B.She liked it very much.C.She didn“t think much of it.D.She wasn“t interested in it.A.When he can receive the order.B.What the order number is.C.When he should send the order.D.What“s wrong with the order.三、Sec
3、tion B(总题数:2,分数:6.00)(分数:3.00)A.By ship.B.By train.C.By plane.D.By bus.A.Thirty days.B.Three weeks.C.Twenty days.D.Two weeks.A.Happy.B.Frightened.C.Excited.D.Sad.(分数:3.00)A.Scenic spots in Paris.B.A business trip.C.Whether to go to Paris or London.D.Where to spend their holiday.A.In July.B.In August
4、.C.In September.D.In October.A.Quite good.B.Just so so.C.Not delicious.D.Very salty.四、Section C(总题数:1,分数:5.00)In some parts of the United States, farming is easy. But farming has always been difficult in the 1 comer of the country, which is called New England. New England has many trees and thin, 2
5、soil. Anyone who has wanted to start a new farm there has had to work very hard. The first job has been cutting down trees. The next job has been 3 the stumps of the trees out of the soil. Then the farmer has had the difficult job of removing stones from his land. This work of removing stones never
6、really ends, because every winter more stones appear. They come up through the thin soil from the rocks below. Farmers have to keep removing stones from the fields. Even today, farms which have been worked on for 200 years keep 4 more stones. That is why stone walls are used 5 fences in New England
7、fields. The stone walls are not high and a man can easily climb over them. However, they keep the farmer“s cows from joining those of his neighbor. (分数:5.00)填空项 1:_五、Part Reading Compr(总题数:0,分数:0.00)1The market is a concept. If you are growing tomatoes in your backyard for sale you are producing for
8、 the market. You might sell some to your neighbor and some to the manager of the local supermarket. But in either case, you are producing for the market. Your efforts are being directed by the market. If people stop buying tomatoes, you will stop producing them. If you take care of a sick person to
9、earn money, you are producing for the market. If your father is a steelworker or a truck driver or a doctor or a grocer, he is producing goods or service for the market. When you spend your income, you are buying things from the market. You may spend money in stores, supermarkets, gas stations, and
10、restaurants. Still you are buying from the market. When the local grocer hires you to drive the delivery truck, he is buying your labor in the labor market. The market may seem to be something abstract. But for each person or business who is making and selling something, it“s very real. If nobody bu
11、ys your tomatoes, it won“t be long before you get the message. The market is telling you something. It“s telling you that you are using energies and resources in doing something the market doesn“t want you to do.(分数:5.00)(1).Which of the following would be the best title for the passage?(分数:1.00)A.S
12、elling and BuyingB.What Is the Market?C.Everything You Do Is Producing for the MarketD.What the Market Can Do for You?(2).All of the following acts are producing for the market EXCEPT _.(分数:1.00)A.working in a bankB.printing a bookC.attending a night schoolD.growing beans for sale(3).You are buying
13、from the market when you _.(分数:1.00)A.borrow a book from the libraryB.look after your childrenC.drive to the seaside for a holidayD.dine at a restaurant(4).The word “real“ in Paragraph 4 may most probably mean _.(分数:1.00)A.seriousB.trueC.importantD.concrete(5).In what way is the market very real for
14、 each person or business who is making and selling something?(分数:1.00)A.It tells you what to produce.B.It tells you how to grow tomatoes.C.It provides you with everything you need.D.It helps you save money.2Sparks created in a lab give off X-rays, scientists announced Monday. X-rays are a byproduct
15、(副产物) of high-energy electron discharges in the Sun, in exploding stars, and even in lightning. Many scientists did not expect sparks alone to do the trick. Researchers at Florida Institute of Technology brought their equipment, which had detected X-rays in lightning, into the lab. Half the team exp
16、ected to see X-rays and the other half did not. In sparks of 1.5 million to 2 million volts, the researchers indeed recorded X-rays that were remarkably similar to those produced by lightning. “This amazed us, It opens the door to answering really big questions about lightning by generating it in th
17、e lab,“ said team member Hamid Rassoul. “It also tells us that we have a lot“ to learn about how even small sparks work.“ X-rays are a form of electromagnetic radiation, on a spectrum (频谱) that runs from radio waves on the low end to gamma rays on the high end and includes visible light, too. Scient
18、ists don“t know why lightning spawns X-rays. They theorize it involves a “runaway breakdown“ of the air, in which electrons escape their normal connections and gain very large energies. “We didn“t think X-rays could be made so easily in the air,“ said study leader Joseph Dwyer. “The results should a
19、llow for the detailed laboratory study of runaway breakdown, a mechanism that may play a role in thunderstorm electrification, lightning initiation and propagation, and terrestrial (地球的) gamma-ray flashes.“(分数:4.00)(1).According to the passage, scientists used to think that the X-rays were produced
20、by _.(分数:0.80)A.making sparks in laboratoryB.discharges of high-energy electron in the Sun, in exploding stars, and in lightningC.electrons escaping their normal connectionsD.radio waves(2).Which of the following statements is true according to the passage?(分数:0.80)A.All the researchers doubt that X
21、-rays can be produced by sparks at first.B.X-rays produced in lab is just the same with those by lightning.C.The result of the study is in expectation of every researcher.D.The researchers detected X-rays in sparks of 1.5 million to 2 million volts.(3).We can infer from the speech of the study leade
22、r that _.(分数:0.80)A.the research helps to answer really big questions about lightningB.runaway breakdown is a mechanism that may play a role in gamma-ray flashesC.the next research might be on “runaway breakdown“D.the researchers have a lot to learn about how even small sparks work(4).What does the
23、word “generating“ mean in paragraph five?(分数:0.80)A.It means “creating“.B.It means “producing“.C.It means “inventing“.D.It means “doing“.(5).Which is the best title for the passage?(分数:0.80)A.Scientists Created X-rays in a Lab.B.Sparks, a New Way to Produce X-rays.C.Runaway Breakdown Triggers New Qu
24、estions.D.Scientists Surprised by X-rays from Lab Lightning.3The key to a good interview is thorough preparation. If you have prepared yourself well, the interview will most likely run smoothly and you will present yourself confidently. As soon as you are invited to attend an interviewor, better sti
- 1.请仔细阅读文档,确保文档完整性,对于不预览、不比对内容而直接下载带来的问题本站不予受理。
- 2.下载的文档,不会出现我们的网址水印。
- 3、该文档所得收入(下载+内容+预览)归上传者、原创作者;如果您是本文档原作者,请点此认领!既往收益都归您。
下载文档到电脑,查找使用更方便
2000 积分 0人已下载
下载 | 加入VIP,交流精品资源 |
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 大学 英语 三级 209 答案 解析 DOC
