西安交通大学19年5月补考《专业英语》作业考核试题1答案

1、西安交通大学19年5月补考专业英语作业考核试题-0001试卷总分:100 得分:0一、 单选题 (共 50 道试题,共 100 分)1.The advertisement said that an expanding company wished to (_) a secretary at their head office.A.exploreB.exploitC.employD.accept正确答案:C2.A computers microprocessor only understands _ in binary form.A.high-level languagesB.machine l

2、anguageC.human languagesD.assembly language正确答案:B3.Must I be home before seven? - (_) .A.No, you needntB.No, you mustntC.OKD.no, you wont正确答案:A4.These heavy walls expressed mans fear of the outer world and his need to find (_) .A.preventionB.protectionC.preservationD.preparation正确答案:B5.Could I use y

3、our dictionary for a moment? -(_).A.Its wellB.It doesnt mattterC.By all meansD.I have no idea正确答案:C6.He _ very busy this week, he _ free next week.A.will be;isB.is;isC.will be;will beD.is;will be正确答案:D7.It is a pity to throw anything away if it can be (_) .A.bore in mindB.learnt by heartC.kept in si

4、ghtD.put to use正确答案:D8.The red rose is her (_) .A.favorB.favoriteC.likeD.best正确答案:B9.Her eyes were filled (_) tears.A.ofB.withC.inD.along正确答案:B10.The government is taking effective measures to overcome (_) difficulties.A.averageB.radicalC.currentD.typical正确答案:C11.Most desktop computers use a separat

5、e _ as a display device, where notebook computers use a flat panel LCD screen (liquid crystal display screen) that attached to the system unit.A.keyboardB.MouseC.MonitorD.hard disk正确答案:C12.The precision of ADC ( analog-to-digital conversion ) is determined by _.A.its speedB.its gainC.the accuracy of

6、 the reference voltageD.the number of binary bits正确答案:D13.Free medical treatment in this country covers sickness of mind as well as (_) sicknesses.A.normalB.regularC.averageD.ordinary正确答案:D14.They took the injured straight to the hospital. Otherwise some of them (_) A.might have diedB.might dieC.wou

7、ld dieD.could die正确答案:A15.I would die (_) marry him! she screamed.A.instead ofB.rather thanC.other thanD.more than正确答案:B16.Tom didnt come to class yesterday. He (_) ill.A.must beB.should beC.must have beenD.should have been正确答案:C17._ a concert next Saturday?A.There will beB.Will there beC.There can

8、beD.There are正确答案:B18.In _class, Mr. Chen talks about_Chinese history and_art of China.A.不填, the, 不填B.不填, 不填, theC.the, the, theD.the, 不填, 不填正确答案:B19.In the root-locus method the actual time response of a system can be obtained by means of _.A.the inverse Fourier transformB.the inverse Laplace trans

9、formC.the Fourier transformD.the Laplace transform正确答案:B20.Thank you very much for giving me so much help. - (_) .A.No thank youB.Youre welcomeC.OKD.Thanks正确答案:B21.ON-OFF information can be represented by _ signal.A.a digitalB.an analogC.a discreteD.a control正确答案:A22.She is a pretty (_) .A.animalB.b

10、eastC.creativeD.creature正确答案:D23.The discussion (_) a wide range of subjects.A.coveredB.conveyedC.filledD.concluded正确答案:A24.Passengers on the London train are being asked to go off and (_) to another.A.transferB.translateC.transformD.travel正确答案:A25.The students quieted at once on the teachers (_) to

11、 keep them after schoolA.dangerB.warnC.threatD.saying正确答案:C26.What would you like to have, meat or fish? - (_) .A.Either will doB.Yes, I like meatC.Yes, I like fishD.No, they are not my favorite正确答案:A27._ is used as coolant in light-water reactors.A.GasB.Organic compoundC.Molten saltD.Water正确答案:D28.

12、Can you do the work with _ money and _ people?A.less,fewerB.fewer,lessC.little,lessD.lest,fewest正确答案:A29.(_),you must show your ticket to go into the cinemaA.No matter whoever you areB.Whoever you areC.Whomever you areD.No matter who are you正确答案:B30.1A.AB.BC.CD.D正确答案:A31.(_) I do is for your good. Y

13、ou should know this all the time.A.All whatB.All whichC.WhicheverD.Whatever正确答案:D32.An electric heater draws 10 A from a 120V line. The resistance of the heater is _.A.1200?B.120?C.12?D.1.2?正确答案:C33.Bob is _ of the two boys. Mary is _ of the three girls.A.tall,shortB.taller,the shorterC.tallest,the

14、shortestD.the taller,the shortest正确答案:D34.It was on the beach (_) Miss White found the cat lying dead.A.whereB.whichC.on whichD.that正确答案:D35.Copper losses are _ losses in the primary and secondary windings of the transformer core.A.inductiveB.capacitiveC.resistiveD.reactive正确答案:C36.About 40% of the

15、land of the country is situated (_) sea level.A.underB.overC.beneathD.below正确答案:D37.After stopping for a few minutes, the bus moved (_) to its next stop.A.forwardB.offC.withD.on正确答案:D38.Anne couldnt concentrate(_)what she was doing while her families were watching TV.A.toB.onC.forD.in正确答案:B39.As I f

16、elt so much better, my doctor (_) me to take a holiday by the sea.A.suggestedB.consideredC.advisedD.inquired正确答案:C40.We have come to a critical moment. You must take immediate (_) .A.actB.actionC.activityD.doings正确答案:B41.It was a (_) illness, and she soon got over it.A.littleB.minorC.largeD.major正确答

17、案:B42.Any protection scheme consists basically of _.A.two elementsB.three elementsC.four elementsD.five elements正确答案:A43.An expansion slot is a long, narrow socket on the motherboard into which you can plug _.A.an expansion cardB.a modemC.a network cardD.a sound card正确答案:A44.I have no doubt (_) he w

18、ill overcome all his difficultiesA.whichB.whatC.thatD.If正确答案:C45.So far is known, the original manuscripts of Shakespeares plays are no longer (_) .A.in wonderB.in generalC.all in allD.in existence正确答案:D46.The protective scheme that senses zero sequence current and operates as necessary is called as _.A.overcurrent protectionB.zero sequence protectionC.neg