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2025年职称英语考试《综合类》考试共65题,分为单选题。小编每天为您准备了5道每日一练题目(附答案解析),一步一步陪你备考,每一次练习的成功,都会淋漓尽致的反映在分数上。一起加油前行。
1、We\'re happy to report that business is booming this year.【单选题】
A.risky
B.successful
C.failing
D.open
正确答案:B
答案解析:我们很高兴地向大家报告今年业绩红火。本题难度不大,booming指“景气,繁荣”,和successful“成功的”是近义词,A项指“冒险的”,C项指“衰退的”,D项指“开放的”,都不合句意,最佳答案是B。
2、The company has the right to end his employment at any time.【单选题】
A.provide
B.stop
C.offer
D.continue
正确答案:B
答案解析:公司有权利可随时终止与他的雇佣关系。本题难度不大,end是常用词,此处是动词,指“结束”,和stop“停止”是近义词,其他三项都是常用词,和答案意义差异较大,干扰性不强。答案是B。
3、I go to the movies occasionally at the weekends.【单选题】
A.now and again
B.frequently
C.once in a while
D.here and there
正确答案:C
答案解析:occasionally和once in a while同义,表示“偶尔”;now and again:不时、有时;frequently:经常地、频繁地;here and there:到处、各处。
4、Human Space ExplorationWhile scientists are searching the cause of the Columbia disaster, NASA is moving ahead with plans to develop a new craft that would replace shuttles(航天飞机) on space station missions by2012 and respond quickly to space station emergencies.The space agency released the first setof mission needs and requirements several days ago forme orbital space plane (轨道航天飞机), which would be designed to transport a crew of four to and from the International Space Station.Although it includes few specifics, the plan states the orbiter(轨道航天飞机) will be safer cheaper and require less preparation time than the shuttle. It would be able to transport four crew members by 2012 though it would be available forrescue missions by 2010. NASA says the craft should be able to transport injured orill space station crew members to "definitive(决定性的) medical care" within 24 hours.The release of the requirements showed NASA remains focused on the long-term priorities of space exploration, even as questions exist concerning the loss of Columbia and its seven member crew on February l, 2003.Expels at Marshall Space Flight Center in Huntsville, Alabama, have been working foryears on a successorto the shuttle. The project, known as the Space Launch Initiative (倡议), was divided last year into two parts----one focusing on a future launch vehicle, the other on a space station orbiter. The orbiter is expected to be ready sooner.The program\'s managers say NASA officials have told them not to alterSpace Launch Initiative in light of the Columbia disaster.U. S. President George W. Bush asked Congress forabout US$1 billion forSpace Launch Initiative in 2004, funds that would be almost equally split between the Orbital Space Plane and Next Generation Launch Technology.NASA plans to design the new space craft to .【单选题】
A.control the International Space Station
B.carry astronauts to the International Space Station
C.transport equipment to the International Space Station
D.train astronauts in space flights
正确答案:B
答案解析:本题问的是NASA(美国国家航空航天局)设计新的航天飞机的目的是什么。文章第1句就指出了研发这种新航天器的目的是取代现有的航天飞机,把航天员送到国际空间站去,所以正确答案为B。
5、Electric BackpackBackpacks are convenient. They can hold your books, your lunch, and a change of clothes, leaving your hands free to do other things. Someday, if you don\'t mind carrying a heavy load, your backpacks might also power your MP3 player, keep your cell phone running, and maybe even light your way home.Lawrence C. Rome and his colleagues from the University of Pennsylvania in Philadelphia and the Marine Biological Laboratory in Woods Hole, Mass, have invented a backpack that makes electricity from energy produced while its wearer walks. In military actions, search-and-rescue operations, and scientific field studies, people rely increasingly on cell phones, global positioning system (GPS) receivers, night-vision goggles, and other battery-powered devices to get around and do their work. The backpack\'s electricity-generating feature could dramatically reduce the amount of a wearer\'s load now devoted to spare batteries, report Rome and his colleagues in the Sept. 9, Science.The backpack\'s electricity-creating powers depend on springs used to hang a cloth pack from its metal frame. The frame sits against the wearer\'s back, and the whole pack moves up and down as the person walks. A gear mechanism converts vertical movements of the pack to rotary motions of an electrical generator, producing up to 7. 4 watts.Unexpectedly, tests showed that wearers of the new backpack altertheir gaits in response to the pack\'s oscillations, so that they carry loads more comfortably and with less effort than they do ordinary backpacks. Because of that surprising advantage, Rome plans to commercialize both electric and non-electric versions of the backpack.The backpack could be especially useful forsoldiers, scientists, mountaineers, and emergency workers who typically carry heavy backpacks. Forthe rest of us, power-generating backpacks could make it possible to walk, play video games, watch TV, and listen to music, all at the same time. Electricity-generating packs aren\'t on the market yet, but if you do get one eventually, just make sure to look both ways before crossing the street!What is implied in "if you do get one eventually, just make sure to look both ways before crossing the street!" 【单选题】
A.You will be too excited to watch the traffic.
B.Enjoying electronic devices while walking may invite traffic accidents.
C.It is not possible foryou to get such a backpack.
D.It is wise of you to have such a backpack.
正确答案:B
答案解析:这个句子的字面意思是:如果你终于得到这样的背包,过马路时一定要两面都看看。也就是说,不要因为同时玩着游戏、听着音乐、看着电视,太专注以致不注意来往车辆了。
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