2020年职称英语理工类完形填空复习指导(2)

2020年职称英语考试：综合类B级完形填空练习题（2）A Lucky BreakActor Antonio Banderas is used to breaking bones, and it always seems to happen when he's (1) doing sport. In the film Play it to the Bone he (2) plays the part of a middleweight boxer alongside Woody Harrelson. (3) During the making of the film Harrelson (4) kept complaining that the fight (5) scenes weren't very convincing, so one day he suggested that he and Banderas should have a fight for real. The Spanish actorwasn't (6) keen on the idea at first, but he was (7)eventually persuaded by his co-star to put on his gloves and climb into the boxing ring. However, when he realized how seriously his (8) opponent was taking it all, he began to regret his decision to fight. And then in the third round, Harrelson hit Banderas (9) so hard in the face that heactually broke his nose. His wife, actress Melanie Griffith, was furious that he had been playing "silly macho games". "She was right," confesses Banderas, "and I was a fool to (10) take a risk like that in the middle of a movie."He was (11) reminded of the time he broke his leg duringa football match in his native Malaga. He had always (12) dreamed of becoming a soccer star, of performing in front ofa big crowd, but doctors told him his playing days were probably over. "That's when I decided to take (13) up acting;I saw it as (14) another way of performing, and achieving recognition. What happened to me on that football (15) pitch was, you might say, my first lucky break."练习：1. A) practising B) making C) doing D) losing2. A) plays B) does C) gives D) fights3. A) When B) As C) While D) During4. A) kept B) continued C) carried D) insisted5. A) actions B) matches C) scenes D) stages6. A) interested B) keen C) enthusiastic D) happy7. A) lastly B) eventually C) at the end D) after8. A) competitor B) contender C) opponent D) participant9. A) very B) more C) such D) so10. A) take B) make C) have D) get11. A) remembered B) reminded C) recorded D) replayed12. A) hoped B) pretended C) dreamed D) looked forward13. A) up B) on C) to D) over14. A) further B) additional C) different D) another15. A) match B) pitch C) court D) course参考答案：CADAC BBCAB BCADB幸运的骨折演员Antonio Banderas经常骨折，而且它似乎总是发生在运动时。

2020 年职称英语理工类完形填空复习指导（7 ）Car Thieves Could Be Stopped RemotelySpeeding off in a stolen car,the thief thinks he has got a great catch.But he is in a nasty surprise.The car is fitted with a remote immobilizer （使车辆不能调动的装置）,and a radio signal from a control center miles away will ensure that once the thief switches the engine _1_ ，he will not be able to start it again.For now,such devices _2_ only available for fleets of trucks and specialist vehicles used on construction sites.But remote immobilization technology could soon start to trickle down to ordinary cars.and _3_ be available to ordinary cars in the UK _4_ two months.The idea goes like this.A control box fitted to the car incorporates _5_ miniature cellphone ，a microprocessor and memory,and a GPS satellite positioning receiver. _6_ the car is stolen,a coded cellphone signal will tell the unit to block the vehicle's engine management system and prevent the engine _7_ restarted.There are even plans for immobilizers _8_ shut down vehicles on the move ，though there are fears over the safety implications of such a system.In the UK.an array of technical fixes is already making _9_ harder for car thieves."The pattern of vehicles crime has changed，"says Martyn Randall of Thatcham.a security research organization based in Berkshire that is funded in part _10_ the motor insurance industry.He says it would only take him a few minutes to _11_ a novice how to steal a car,using a bare minimum of tools.But only if the cal-is more than 10 years old.Modern cars are a far tougher proposition ，as theirengine management computer will not _12_ them to start unless they receive a unique ID code beamed out by the ignition key.In the UK ，technologies like this _13_ achieve a 31 per cent drop in vehicle-related crime since 1997.But determined criminals ore still managing to find other ways to steal cars.Often by getting hold of the owner's keys in a burglary.In 2000 ，12 per cent of vehicles stolen in theUK were taken using the owner 's keys double the previous year's figure.Remote-controlled immobilization system would _14_ a major new obstacle in the criminal's way by making such thefts pointless.A group that includes Thatcham ，the police ，insurance companies and security technology firms have developed standards for a system that could go on the market sooner than the _15_ expects.词汇：immobilizer/n. 使车辆不能调动的装置trickle/v. 慢慢移动cellphone/n. 移动电话，手机immobilization/n. 使车辆不能调动ignition/n. 点火burglary/n. 夜窃行为；盗窃1. A ) off B )on C) at D )of2. A ) is B )was C) were D) are3. A ) can B )have to C )need to D ) should4. A ) after B ) for C ) in D )at5. A ) the B )/ C )a D) an6. A ) With B )If C )But D )And7. A ) helping B )being C ) get D )be8. A ) whose B)who C) that D )when9. A ) life B ) Cars C) warning D )problem10. A ) about B )to C ) by D)on11. A ) use B ) inform C )ask D ) teach12. A ) let B ) allow C ) make D) give13. A ) have helped B ) helped C ) had helped D )was helped14. A ) speak B )have C)link D ) put15. A ) lawyer B )doctor C )customer D ) specialist参考答案：1. A.分析：能与switch搭配的只有A和B,而空格后面说"不能再启动它（引擎）"，所以判断A （关掉）合适。

2020年职称英语理工类完形填空复习指导（4）An Intelligent CarDriving needs sharp eyes,keen ears,quick brain,and coordination（协调）between hands and the brain.Many human drivers have all（51）and can control a fast-moving car.But how does an intelligent car control itself?There is a virtual（虚拟的）driver in the smart car.This virtual driver has"eyes,""brains,""hands"and"feet,"too.The minicameras（52）each side of the car are his"eyes,"which（53）the road conditions ahead of it.They watch the（54）to thecar's left and right.There is also a highly automatic driving （55）in the car.It is the built-in computer,which is the virtual driver's"brain."His"brain"（56）the speeds of other moving cars near it and analyzes their positions.Basing onthis information,it chooses the（57）path for the intelligent car,and gives instructions to the "hands"and"feet"to act accordingly.In this way,the virtual driver（58）his car.What is the virtual driver's best advantage?He reacts （59）.The minicameras are bringing（60）continuously to the "brain."It completes the processing of the images within 100 milliseconds.（61）,the world's best driver needs at leastone second to react.Besides,when he takes（62）,he needs one more second.The virtual driver is really wonderful.He can reduce the accident（63）considerably on expressways（高速公路）.In this （64）,can we let him have the wheel at any time and in any place?Experts（65）that we cannot do that just yet.Hisability to recognize things is still limited.He can now only drive an intelligent car on expressways.51.A.these B.them C.this D.that52.A.in B.above C.to D.on53.A.change B.observe C.improve D.meet54.A.police B.traffic C.pets D.trees55.A.button B.door C.system D.activity56.A.calculates B.reaches C.gathers D.reduces57.A.different B.narrow C.same D.right58.A.stops B.finds C.controls D.selects59.A.quickly B.cleverly C.virtually D.safely60.A.ideas B.news C.memory D.images61.A.so B.However C.Besides D.Therefore62.A.action B.role C.decision D.notice63.A.investigation B.prevention C.rate D.report64.A.case B.method C.manner D.file65.A.expose B.warn C.hope D.wish答案：51.A 52.D 53.B 54.B 55.C56.A 57.D 58.C 59.A 60.D61.B 62.A 63.C 64.A 65.B。

2020年职称英语理工类完形填空复习指导（5）Dark Forces Dominate UniverseThe earth,moon,sun and all visible stars in the sky makeup less than one percent of the universe. Almost all the rest is dark matter and dark energy,unknown forces that （51）astronomers.Observations in recent years have changed the basic（52）of how the universe evolved and have indicated how little is known about the major forces and substances that （53） our world.Astronomers now know that luminous（发光的）matter-stars，planets and hot gas —— Accounts （54） only about 0，4 percent of the universe. Non-luminous components,such asblack holes and intergalactic（星系间的）gas,（55）up 3.6 percent The rest is either dark matter,about 23 percent,ordark energy,about 73 percent.Dark matter,Sometimes （56）" cold dark matter,has been known for some time. Only recently have researchers come to understand the key role it （57）formation of stars,planets and even people."We （58） our very existence to dark matter，" said physicist Paul Steinhardt and a co-author of a review on dark matter which （59）not long ago in the journal Science."Dark matter dominated the structure（60）in the early universe，" Steinhardt said.''For the first few billion years dark matter contained most of the mass of the universe Youcan think of ordinary matter （61） a froth（泡沫）of anocean of dark matter.The dark matter dumps（结成块）and the ordinary matter falls into it.That （62） to the formation of the stars and galaxies（星系）。