大学英语三级A级-16 (1)及答案解析.doc
《大学英语三级A级-16 (1)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-16 (1)及答案解析.doc(11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-16 (1)及答案解析(总分:35.00,做题时间:90 分钟)一、Part Structure(总题数:0,分数:0.00)1.Jane turned pale _ she saw him.(分数:1.00)A.at the momentB.the momentC.for a momentD.in a moment2.Nowadays he is no longer _ he used to be ten years ago.(分数:1.00)A.thatB.whatC.all whatD.all that3.I wish I _ longer this morning
2、, but I had to get up and come to class.(分数:1.00)A.could have sleptB.sleptC.might have sleptD.have slept4._, such problems concerning environment protection are not as easy to solve as they look.(分数:1.00)A.Speak generallyB.To speak generallyC.Generally speakingD.General speaking5.At all times, perso
3、nal _ is of great importance.(分数:1.00)A.cleanB.cleanlyC.cleanlinessD.cleaning三、Part Reading Compr(总题数:0,分数:0.00)Beginning college life is exciting: new ideas to be explored, new challenges to be met and many decisions to be made. Your future begins here. however, you will find college life is differ
4、ent from your previous school environment. Many of us may have the know-how, I guess there are more of us who can benefit from learning about the experiences of others who have walked the college halls before you. The following you may find of use about life on campus. Plan well. There are so many n
5、ew things to do at a new college or university. Give yourself time to make new friends and become familiar with the campus, but don“t forget why you are there. Give some time for social activities and manage your time wisely. If you don“t have a “system“ for planning your time now (like a day timer,
6、 a computer date book), get one. Most of all, don“t depend on your memory. Don“t miss the guidelines. The restrictions, rules and regulations (规定) of all kinds can usually be found in your student handbook. Consider them well-balanced food for thought. What dates are important? What Pieces of paper
7、need to be handed in? What can/can“t you do in class? What can/can“t you do in your student residence? Who has right for what? What do you need to complete the graduation? Write the word “STUDY“ on the walls of your bedroom and bathroom, and maybe it will be helpful to write it on a piece of paper a
8、nd stick it on the telephone, TV and the kitchen table. Consider thisyou are paying thousands of dollars for your courses. You pay every time you have to repeat or replace a course. Build your identity, this is the time for you to decide what to do and what not to do. Take as much time as you need t
9、o explore new ideas. Do not be afraid of the beyond. This is learning to make good choices.(分数:5.00)(1).According to the text, why is it exciting to begin college life?(分数:1.00)A.Because you will have more freedom to enjoy.B.Because you will no longer be afraid of your future.C.Because it prepares y
10、ou for future career and life.D.Because professors will provide you with new ideas.(2).What is the probable meaning of the underlined word “know-how“?(分数:1.00)A.An understanding of how things are going at college.B.College halls where rules and regulations are presented.C.An environment completely d
11、ifferent from the one you“re used to.D.Practical knowledge about how to behave and what to do at college.(3).Which of the following is true about college students according to the text?(分数:1.00)A.They should know what they have rights for on campus.B.They are supposed to repeat or replace at least o
12、ne course.C.They spend as much time as possible on social activities.D.They needn“t learn from those who went to college before them.(4).It“s very important for you to _ in your college life on campus.(分数:1.00)A.plan wellB.do as guidelines and build your identityC.write the word “study“ on suitable
13、placeD.all of the above(5).What is the main purpose of the passage?(分数:1.00)A.To offer advice on college life.B.To explain why college life is exciting.C.To persuade you to go to college.D.To describe the importance of college life.Sparks created in a lab give off X-rays, scientists announced Monday
14、. X-rays are a byproduct (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 t
15、he lab. Half the team expected 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 lightni
16、ng by generating it in the 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 v
17、isible light, too. Scientists 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 Dwy
18、er. “The results should allow 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
19、the X-rays were produced 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
20、 researchers doubt that X-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
21、speech of the study leader 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 spar
22、ks work(4).What does the 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
23、Breakdown Triggers New Questions.D.Scientists Surprised by X-rays from Lab Lightning.Sherwin Louis Company The Sherwin Louis Company is America“s largest paint company with over MYM5 billion in annual sales, over 30,000 employees and 24 consecutive (连续的) years of increased earnings. Our company has
24、been known for top quality paint and coatings for the homeowner, eon tractor, architect and industrial user. At Sherwin Louis the quality goes into the product before the product goes in the can. We provide a value-centered corporate culture, friendly work environment, comprehensive compensation and
- 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 161 答案 解析 DOC
