《科技英语》第一阶段在线作业(自测)

1、试  题1第1题   单选题  Theories have been proposed by astronomers to _ electrical disturbances in the atmosphere.A、apply forB、allow forC、account forD、appeal for标准答案：C您的答案：C题目分数：5此题得分：5.0批注： 2第2题   单选题   The present wave of strikes _ from disconten

2、t among the lower-paid. A、stems B、trapsC、raisesD、ranges标准答案：A您的答案：D题目分数：5此题得分：0.0批注： 3第3题   单选题             The International Whaling Commission warns that if nothing is done to save the whales now the species will soon be _. A、im

3、itated B、intimatedC、contaminated D、exterminated标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 4第4题   单选题  Another comforting fact is that only 14 per cent of our household income is spent on our mortgages _ 40 per cent in the late 1980sA、combined withB、dealt withC、compared withD、replaced wit

4、h标准答案：C您的答案：C题目分数：5此题得分：5.0批注： 5第5题   单选题  The police are trying to find out the _ of the woman killed in the traffic accidentA、evidenceB、recognitionC、statusD、identity标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 6第6题   单选题   Most schools have plans in place for _ t

5、o fires, fights, medical emergencies and other situations that call for quick assessment and decisive action.A、converting B、 respectingC、restoringD、responding标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 7第7题   单选题             The following year,

6、 _ victories in local elections strengthened the Conservatives position. A、a series of B、a link ofC、a pattern ofD、a connection of标准答案：A您的答案：A题目分数：5此题得分：5.0批注： 8第8题   单选题  He was so shy that he was always _ to shrink up whenever attention was focused on himA、attendingB、intend

7、ingC、tendingD、pretending标准答案：C您的答案：C题目分数：5此题得分：5.0批注： 9第9题   单选题   Winning by a narrow _, the Lakers now go on to play in the championship. .A、combat B、marginC、fringe D、conquest标准答案：B您的答案：B题目分数：5此题得分：5.0批注： 10第10题   单选题   The longer the economic decl

8、ine is allowed to go on, the more difficult it will be to _ it. A、underline B、upsetC、resume D、reverse标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 11第11题   单选题  She devised a plan _ they might escape from the tightly guarded prisonA、whereasB、whereinC、wherebyD、whereabouts标准答案：C您的答案：C题目分数：5此题

9、得分：5.0批注： 12第12题   单选题   The opposing political party is getting ready to _ a powerful attack on the government. A、intend B、 imprintC、castD、mount标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 13第13题   单选题   every year we say well spend less at christmas, nd every yea

10、r it still _. A、keeps under control B、comes to the endC、gets out of handD、goes beyond discussion标准答案：C您的答案：C题目分数：5此题得分：5.0批注： 14第14题   单选题  Regarding a job interview, though personality is much more important, dont _ the importance of having a good appearanceA、overhearB、over

11、comeC、overtakeD、overlook标准答案：D您的答案：D题目分数：5此题得分：5.0批注： 15第15题   单选题  Success in establishing a good night-time routine leads to increased confidence and happiness all round, making all the hard work well _ the effortA、worthB、worthwhileC、legalD、worthy标准答案：A您的答案：A题目分数：5此题得分：5.0

12、批注： 16第16题   单选题  Before you started to _, make sure the road is clear ahead of you; otherwise it might lead to an accidentA、overworkB、overtakeC、overhearD、oversee标准答案：B您的答案：B题目分数：5此题得分：5.0批注： 17第17题   单选题   On the whole speculation is _ upon because

13、it sometimes drives prices up. A、frownedB、disapprovedC、representedD、affected标准答案：A您的答案：A题目分数：5此题得分：5.0批注： 18第18题   单选题   The oil spillage in the Gulf was of such _ that its effects will last for decades. A、magnificence B、maintenanceC、magnitudeD、manipulation标准答案：C您的答案：C题目分数：5

14、此题得分：5.0批注： 19第19题   单选题  As a _ woman, she was then among the few mothers who sent their daughters to school and encouraged them to take part in social activities.A、sensitiveB、sensibleC、sentimentalD、senseless标准答案：B您的答案：B题目分数：5此题得分：5.0批注： 20第20题   单选题