单选题It was not a serious accident; our car needs only some ______ repairs. A. major B. secondary C. minor D. primary

单选题Speaker A: If you like, I could help you paint (刷油漆) the room tomorrow.Speaker B: ______

单选题I tore open the box only ______ that some papers were missing.

单选题(Although) the danger that he might (be injured), Smith (bravely entered) the burning house (in order) to save the boy.A. AlthoughB. be injuredC. bravely enteredD. in order

单选题The lower interest rates fall, ______ for larger items such as cars and houses. A. more consumers shop B. there are more consumer shopping C. the more consumers shop D. consumers shop more

单选题I'm afraid you've been ______. This bank note is a forgery (伪造物).

单选题Tom: So Larry, how's the beer maker working? Larry: Actually, it doesn't work well. Tom: Why don't you take it back? Larry: ______, but I've misplaced the receipt. A. I do B. It's already broken C. I'd like to D. It's not what Iwanted

单选题I can't understand why you regard it as music. It ______ me mad! A. puts B. sets C. drives D. changes

单选题I fell and hurt myself while I (　　)tennis.

单选题We were ______ for half an hour in the traffic and so we arrived late.

单选题Electricity is ______ great use in industry and everyday life.

单选题Chinese figure skating pair Zhang Dan and Zhang Hao got a silver medal in free skating in the Winter Olympic Games ______ in Turin.A. heldB. being heldC. to be heldD. was held

单选题Over the past 20years , the internet has helped change our world in either way or another 　　　　　　　A　　　　　　　　　　　　　　　　　B　　　　　　　　　　C 　　for the better. 　　　　D

单选题This engineer has devoted the ______ of eighteen years to the work.A. labourB. workC. jobD. duty

单选题We all believe that it"d be hard for him to ______ extra responsibilities now.

单选题Hardly anything ______ more than the happiness of seeing someone using his de-vice for treatment.

单选题Man: Okay, Mr. Taylor, let"s go ahead and begin. First of all, tell me about your last job. Mr. Taylor: Well, as stated on my resume, I"ve worked for five years at Hi-tech Computers. Man: Okay. Hi-Tech. And what do you know about computer networks and operating systems including DOS, Windows, Macintosh OS, and UNIX? Mr. Taylor: Umm...well...I did come into contact with computers every night at my last job. Man: Huh... 8 We are looking for someone to create and manage our company"s website which would include the development, configuration and use of CGI scripts. Mr. Taylor: Umm...uh, web page, web page. Huh... I don"t think I"ve read that book, and 9 . Man: Huh And what about experience with Java or JavaScript? Mr. Taylor: Well. ...I think I"ve tried Java at a foreign coffee shop one time, if that"s what you mean? Man: Okay, Mr. Taylor, 10 Mr. Taylor: Oh, and I really like computer games. I play them everyday. Man: Right, right. Thanks, Mr. Taylor. We"ll be in touch. A.And how about website authoring skills?B.I think I have all the information I need!C.I"m afraid I"ve never used those CGI things.D.First of all, tell me about yourself.

单选题If I were you, I wouldn’t believe all those stories – Big Sam loves _____ things up.

单选题The vitamins necessary for a healthy body are normally supplied by a good mixed diet (饮食), including a variety of fruits and green vegetables. It is only when people try to live on a very restricted diet that it is necessary to make special provision to supply the missing vitamins. An example of the dangers of a restricted diet may be seen in the disease known as "beri- beri". It used to distress large numbers of Eastern peoples who lived mainly on rice. In the early years of this century, a scientist named Eijkman was trying to discover the cause of "beri-beri". At first he thought it was caused by a germ. He was working in a Japanese hospital, where the patients were fed on polished rice which had the outer husk (外壳) removed from the grain. It was though this would be easier for weak and sick people to digest. Eijkman thought his germ theory was confirmed when he noticed the chickens in the hospital yard, which were fed on leftovers (剩饭) from the patients" plates, were also showing signs of the disease. He then tried to isolate the germ, but his experiments were interrupted by a hospital official, who declared that the polished rice, even though left over by the patients, was too good for chicken. It Should be recooked for the patients, and the chickens should be fed on cheap rice with the outer layer still on the grain. Eijkman noticed that the chickens began to recover on the new diet. He began to consider the possibility that eating unpolished rice somehow prevented or cured "beriberi"--even that a lack of some element in the husk might be the cause of the disease. Indeed this was the case. The element needed to prevent "beriberi" was shortly afterwards isolated from rice husks and is now known as vitamin B. Nowadays, this terrible disease is much less common thanks to our knowledge of vitamins.