2013年职称英语考试理工类B级试题及参考答案
第1部分:词汇选项(第1~15题,每题1分,共15分)下面每个句子中均由1个词或短语划有底横线,请为每处划线部分确定1个意思最接近的选项。 1. There was something peculiar in the way he smiles. A. different B. wrong C. strange D. funny
2. I have little information as regards her fitness for the post. A. at B. with C. about D. from
3. She came across three children sleeping under a bridge. A. found by chance B. passed by C. took a notice of D. woke up 4. The rules are too rigid to allow for humane error. A. general B. complex C. direct D. inflexible
5. It seems incredible that he had been there a week already. A. unbelievable B. right C. obvious D. unclear 6. She gets aggressive when she is drunk. A. worried B. sleepy C. anxious D. offensive
7. Rumors began to circulate about his financial problems. A. send B. hear C. spread D. confirm
8. As a politician, he knows how to manipulate public opinion. A. express B. influence C. divide D. voice
9. These animals migrate south annually in search of food.
A. explore B. travel C. inhabit D. prefer
10. He was tempted by the high salary offered by the company. A. taught B. kept C. changed D. attracted
11. The police will need to keep a wary eye on this area of town. A. cautious B. naked C. blind D. private 12. Make sure the table is securely anchored. A. repaired B. cleared C. booked D. fixed 13. Come out, or I’ll bust the door down. A. shut B. break C. set D. beat
14. The contract between the two companies will expire soon. A. shorten B. start C. end D. resume
15. He paused, waiting for her to digest the information. A. understand B. withhold C. exchange D. contact 参考答案:CCADA DCBBD ADBCA
第2部分:阅读判断(第16~22题,每题1分,共7分)
下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断。如果该句提供的是正确信息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息在文章中没有提及,请选择C。
Wide World of Robots
Engineers who build and program robots have fascinating jobs. These researchers tinker(修补)with machines in the lab and write computer software to control these devices. “They’re the best toys out there,”says HowleChoset at Carnegie Mellon University in Pittsburgh. Choset is a roboticist,a person who designs,builds or programs robots. When Choset was a kid,he was interested in anything that
moved—cars,trains,animals. He put motors on Tinkertoy cars to make them move. Later,in high school,he built mobile robots similar to small cars.
Hoping to continue working on robots,he studied computer science in college. But when he got to graduate school at the California Institute of Technology in Pasadena,Choset’slabmates were working on something even cooler than remotely controlled cars:robotic snakes. Some robots can move only forward,backward,left and right. But snakes can twist(扭曲)in many directions and travel over a lot of different types of terrain(地形). “Snakes are far more interesting than the cars,”Choset concluded.
After he started working at Carnegie Mellon,Choset and his colleagues there bagan developing their own snake robots. Choset’s team programmed robots to perform the same movements as real snakes,such as sliding and inching forward. The robots also moved in ways that snakes usually don’t,such as rolling. Choset’s snake robots
could crawl(爬行)through the grass,swim in a pond and even climb a flagpole.
But Choset wondered if his snakes might be useful for medicine as well. For some heart surgeries,the doctor has to open a patient’s chest,cutting through the breastbone. Recovering from these surgeries can be very painful. What if the doctor could perform the operation by instead making a small hole in the body and sending in a thin robotic snake? Choset teamed up with Marco Zenati,a heart surgeon now at Harvard Medical School,to investigate the idea. Zenati practiced using the robot on a plastic model of the chest and they tested the robot in pigs.
A company called Medrobotics in Boston is now adapting the technology to surgeries on people.
Even after 15 years of working with his team's creations, \get bored of watching the motion of my robots,\ 16.Choset began to build robots in high school. A Right B Wrong C Not mentioned
17.Snake robots could move in only four directions. A Right B Wrong C Not mentioned
18.Choset didn’t begin developing his own snake robots until he started working Carnegie Mellon.
A Right B Wrong C Not mentioned
19.Choset’s snake robots could make more movements than the ones others developed.
A Right B Wrong C Not mentioned
20.The application of a thin robotic snake makes heart surgeries less time-consuming.
A Right B Wrong C Not mentioned
21.Zenati tested the robot on people after using it in pigs. A Right B Wrong C Not mentioned
22.The robotic technology for surgeries on people has brought a handsome Medrobotics.
A Right B Wrong C Not mentioned 参考答案:ABAACCC
第3部分:概括大意与完成句子(第23~30题,每题1分,共8分) 下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6个选项中为每个句子确定1个最佳选项。
Black Holes
1 Black holes can be best described as a sort of vacuum,sucking up everything in space. Scientists have discovered that black holes come