大學英語B統(tǒng)考題庫網(wǎng)考大學英語B真題

1、Sorry I'm late.are welcome.'s a pleasure.care.'t worry.答案： DWe are going to have a singing party tonight. Would you like to join us?'m afraid not, because I have to go to an important meeting. course not. I have no idea., I can't.'s all set.答案： AWould you like to go to the co

2、ncert with us this evening?-, I already have plans.'d love to, but I'm busy tonight., I really don't like being with you.'m ill, so I shouldn't go out.答案： BMust I take a taxi?- No, you . You can take my car.better to'tnot't have to答案： DCould I speak to Don Watkins, please

3、 ？, please., how are you ？'m listening.'m Don.答案： A電大、各類遠程網(wǎng)絡(luò)教育統(tǒng)考大學英語B、計算機應(yīng)用基礎(chǔ)統(tǒng)考輔導全套題庫，精心整理并歸類完畢，全中文翻譯，視頻教程講解，零基礎(chǔ)一次性通過，索取請加 QQ：二、閱讀理解The word horsepower （馬力）was first used two hundred years ago. （200 年前 "馬力"這個詞首次使用。）James Watt had made the first widely used steam （蒸氣） engine. He had

4、 no way of telling people exactly how powerful it was, for at that time there were no units for measuring（桃Hl） power.Watt decided to find out how much work one strong horse could do in one minute. He called that unit one horsepower. With this unit he could measure the work his steam engine could do.

5、He discovered that a horse could lift a 3,300-pound weight 10 feet into the air in one minute. His engine could lift a 3,300-pound weight 100 feet in one minute.Because his engine did ten times as much work as the horse, Watt called it a ten horsepower engine. passagesays that Watt made the first wi

6、dely used steam engine.答案：Amade up a unit of measurement based on the strength of a horse.答案：Awanted to find a way to lift a 3300-pound weight.答案：Bhorsepower would equal the weight a horse could lift.答案：Btitle of the passageis "How the Term Horsepower Came into Being".答案：AWhat makes a pers

7、on a scientist?（是什么使一個人成為科學家？） Does he have ways or tools of learning thatare different from those of others? The answer is" no” . It is not the tools a scientist uses but bow he uses these tthat makes him a scientist. You will probably agree that knowing how to use a power is important to a ca

8、rpenter. You will probably agree, too, that knowing how to investigate, how to discover information, is important to everyone. The scientist, however, goes one step further, he must be sure that he has a reasonable answer to his questions and that his answer can be confirmed by other persons. He als

9、o works to fit the answers he gets to many questions into a large set of ideas about how the world works.The scientist ' s knowledge must be exact. There is no room for half right or right just half the time. He must be as nearly right as the conditions other times. If the conditions are differe

10、nt, any changes the scientist observes in a demonstration must be explained by the changes in the conditions. This is one reason that investigations are important in science. Albert Einstein, who developed the Theory of Relativity, arrived at this theory through mathematics. Theaccuracy of his mathe

11、matics was later te sted through investigations, and Einstein s ideas were shown to be correct. Ascientist uses many tools for measurements. Then the measurements are used to make mathematical calculations that may test his investigations.makes a scientist according to the passage? tools he uses.way

12、 he uses his tools.ways of learning.various tools he uses.答案： Bunderlined part in the passage shows.importance of informationimportance of thinkingdifference between scientists and ordinary peopledifference between carpenters and people with other jobs答案： Csound scientific theory should be one that

13、.not only under one set of conditions at one time, but also under the same conditions at other timesnot allow any changes even under different conditionsbe used for many purposesno room for improvement答案： Aauthor quotes the case of Albert Einstein to illustrate .measurements are keys to success in s

14、cience accuracy of mathematicsinvestigations are important in sciencethe mathematical calculations may test his investigations答案： Cis the main idea of the passage? theory of relativity.is the core of science.are different from ordinary people.and ways of using tools are the keys to the making of a s

15、cientist.答案： D三、詞匯與語法Laura finally arrived she apologized so late.to comeshe was comingcomingcome答案： CClemens,as Mark Twain, was one of the most famous American writers. know be known答案：Cis not only my classmate also my good friend.答案：Bis so talkative. I'm sure you'll soon get tired him.答案：A

16、lives in the house where he was born.答案：C四、完型填空Susan Cleveland is the young president of a candy company in the city of Chicago.（蘇珊克禾 F 夫蘭是芝力口哥市里一家糖果公司的年輕總裁。）Her father began the company in the 1960's. He died three years ago. Now, thecompany belongs to Susan.Susan, however, did not have any job

17、s before becoming head of the company. She just finished the college. The employees became even more concerned during Susan's first months on the job. Mr. Cleveland had been a _21_ leader. But Susan permitted many employees to make their own _22_. One employee said, "Old Mr. Cleveland alway

18、s told us what to do. He kept people on a short leash. But the company did well. What does a "short leash" mean? A leash is a kind of rope. We use a leash to walk our pet dogs. The leash keeps the dog from _23_ away or getting into trouble.Keeping a person on a short leash means keeping hi

19、m or her under close control. The person can't make many decisions for himself or herself. Ms. Cleveland does not keep her workers on a short leash. _24_, she encourages them to get better ways to do business. For example, her secretary proposed an idea. She said the company should offer a sum o

20、f money as a prize to the best student in the high school near the factory. The winner could use the prize money to study at a university. Mr. Cleveland appreciated the idea. After the prize was announced, people who livedin the area of the factory began to buy _25_ of the company's candy. Local

21、 newspapers wrote about the competition.Business improved.Ms. Cleveland made her secretary the company's first Director of Public Relations. The former secretary was very pleased.21.答案： D22.答案： A23.答案： E24.答案： B25.答案： C五、英譯漢used the bag to protect my face from the smoke and heat.答案：我用包捂在臉上擋住煙和熱。year some of his money is given to the best scientists and writers of the world.答案：每年他的一部分錢都會獎/ 發(fā)給世界上最優(yōu)秀的科學家和作家。may do more damage than the earthquakes （地震） .答案：火災所造成的損失可能比地震還嚴重。box can hold m