20春西交《专业英语》在线作业答案1
西交《专业英语》在线作业
B. best
C. well
D. very much
满分：2 分
18. We are going to have a dancing party tonight. Would you like to join us? ---- (_______) .
A. I'm afraid not. Because I have an appointment with my dentist tonight
A. worth
B. worthy
C. worthwhile
D. worthing
满分：2 分
28. There ________ a dolphin show in the zoo tomorrow evening.
A. was
B. is going to have
B. 不填, 不填, the
C. the, the, the
D. the, 不填, 不填
满分：2 分
35. So far is known, the original manuscripts of Shakespeare’s plays are no longer (_______) .
A. payable
B. respectful
C. grateful
D. rewarding
满分：2 分
34. In ___class, Mr. Chen talks about___Chinese history and___art of China.
A. 不填, the, 不填
满分：2 分
14. (_______) the interruption, he was able to finish his exercises before the class was over.
西交《英语1(新录)》在线作业答案(不能保证满分,但保证及格)
西交《英语1(新录)》在线作业答案(不能保证满分,但保证及格)一、单选题（共50 道试题，共100 分。
）1.You'd sound a lot more polite if you make the request _________a question.A. in the form ofB. in terms ofC. on the basis ofD. in two minds about满分：2分2.Unfortunately, those who _________the accident cannot recall what happened. Therefore the cause of the accident remains a mystery.A. survivedB. escapedC. abandonedD. spotted满分：2分3.Our teacher is strict ______ us. He never allows us to write _____carelessly.A. with , thatB. with , suchsoC. to, such asD. to,so满分：2分4.He used to _____;I had ____ him to ____, though.A. smoking, advised, give up itB. smoke, persuade, give it upC. smoking, tried to persuade, give it inD. smoke, tried to persuade,give it up满分：2分5._________a solution to the problem of water shortage, we have to put all our efforts together.A. To work outB. Working outC. Work outD. Being worked out满分：2分6.I was not ______ tired and couldn’t go any further.A. a littleB. littleC. bitD. a bit满分：2分7.To postpone _________the debt will ruin our business reputation.A. payingB. to payC. payD. paid满分：2分8.The professor thought that I was making good progress in my studies and told me to _________my good work.A. keep upB. go ahead withC. hold backD. come up with满分：2分9.Mrs. Newman hurried home after work, only _________both her kids gone for the movie.A. findingB. foundC. to findD. having found满分：2分10.It is a huge task to _________all the rooms in the building in such a short time.A. go ahead withB. keep upC. clean upD. work out满分：2分11.I had no______ in the decision; I had nothing to do with it.A. shareB. sharesC. sharingD. shared满分：2分12.Why not _________to professor Smith for advice? He is an expert in this field.A. goB. your goingC. to goD. you go满分：2分13.Taiwan lies ______ the southern coast of China, and it’s really _____ island. Is that so?A. in, aB. in, anC. on ,anD. off ,an满分：2分14.I really don’t want to go to the party, but I don’t see how I can ____it?A. get back fromB. get out ofC. get awayD. get off满分：2分15.Please tell it as it is.I don’t like ______ .A. to be liedB. tolie toC. being lied toD. being lied满分：2分16.The meeting was _________by the National Association of Women for the purpose of furthering the women's liberation movement.A. chairedB. sponsoredC. participatedD. assigned满分：2分17.The birth rate in a city _________to fall as its gross domestic product (GDP) rises steadily.A. estimatesB. anticipatesC. assumesD. tends满分：2分18.Catching sight of her old friend Tom, Lucy _________for him to come over and sit in a seat next to her.A. movedB. swayedC. signaledD. twisted满分：2分19.The director seems to have _________new ideas. His recent productions are nothing but copies of his old films.A. fallen short ofB. lost touch withC. come up withD. run out of满分：2分20.Because my TV set _________I could not watch the football game broadcast live last night.A. broke upB. broke offC. broke downD. broke out满分：2分21.The village was so quiet that they did not anticipate _________any trouble.A. meetingB. to meetC. to be metD. being met满分：2分22.Read the book carefully _________you'll find lots of information related to our research.A. ifB. orC. soD. and满分：2分23.Because of the mist, none of those who saw the flying objects could tell its _________shape.A. steadyB. likelyC. preciseD. rigid满分：2分24.The kids lay face down on the beach, their backs _________to the sun.A. exposingB. exposedC. having exposedD. were exposing满分：2分25.The box was ______ to carry for me.A. much too heavyB. too much heavyC. heavy too muchD. too heavy much满分：2分26._________in mind as well as in body, the child needs more than medical care.A. SickB. Be sickC. Because sickD. For sick满分：2分27.Don’t mention that at the beginning of the st ory, or it may ____ the shocking ending.A. give awayB. give outC. give upD. give off满分：2分28.The shirt is _________in small, medium and large sizes.A. originalB. visibleC. availableD. delicate满分：2分29.The negotiators believe that it is _________both parties to establish a joint venture in Shanghai.A. in the interest ofB. in response toC. for the reference ofD. grateful to满分：2分30.How to create enough jobs for the laid-off workers is a(n) _________problem for which there is no simple solution.A. complexB. internalC. emergencyD. delicate满分：2分31.They hope to_____ signs asking tourists not to step on the grass.A. put downB. put outC. put upD. put off满分：2分32.If we had adequate time to prepare, the results _________much better.A. would beB. wereC. had beenD. would have been满分：2分33.The representatives _________their discussion after the coffee break.A. jammedB. undertookC. skippedD. resumed满分：2分34.I take pride in being an independent thinker in full possession of my critical _________.A. functionB. facultiesC. judgmentD. abilities满分：2分35.Excuse me for interrupting, ______ I have some good news to tell you.A. soB. andC. butD. yet满分：2分36.Always_____ when you _____!A. answered, speak toB. answer, are spoken toC. answering, are spoken toD. answer , speak to满分：2分37.Who would you rather _______ with you, Peter or _____?A. went, meB. have gone , meC. have to go, ID. have gone ,I满分：2分38.Many people are still unwilling to buy on credit. The idea of spending money before one earns it _________among the Chinese.A. has not yet taken holdB. has not yet put acrossC. has passed awayD. has not yet fitted into满分：2分39.Is ______ at its best in spring?A. natureB. the natureC. a natureD. natures满分：2分40.Sports is not just for fun or exercise. It is also good for _________building.A. capacityB. reputationC. confidenceD. character满分：2分41.The doctor gave me some medicine,______ three times a day.A. taken offB. to be takenC. taking overD. to take满分：2分42.It won't take long to _________the situation. But I need some more time before I come up witha plan to solve the problem.A. sum upB. size upC. figure outD. wipe out满分：2分43.No matter how much money there is it can’t _____ a healthy body.A. compareB. fitC. defeatD. match满分：2分44.During the war there was a severe food shortage. It was not unusual that even the well-to-do families had to _________meat for days.A. do withB. do withoutC. turn awayD. turn in满分：2分45.The milk smells _________sour.A. as if it isB. like it isC. as if it wasD. like it was满分：2分46.The ______ look on Miss Wang’s face suggested that she______ great danger.A. worrying, is inB. worried ,was inC. worrying, wasD. worried, is with满分：2分47.It's one thing to communicate with your friends on the phone, but it is quite another to _________a nice letter explainning the same ideas.A. conveyB. distributeC. inquireD. compose满分：2分48.There was a terrible noise _______ the sudden burst of light.A. followedB. followingC. to be followedD. be followed满分：2分49.In the discussion some students in our group _____a new way of protecting the environment.A. came acrossB. came up withC. came onD. came in满分：2分50.The cost of this building _________to be over a million.A. is estimatedB. estimatesC. has estimatedD. having been estimated满分：2分答案:AAADA BCACC BCBBA CDBAC BDCAA AACBA CDABB BCAAD BBDCA BABBA。
18春西交《英语1(新录)》在线作业
------------------------------------------------------------------------------------------------------------------------------ (单选题) 1: I have searched all the book stores in this town. The book you asked for is not _________.A: tediousB: vividC: availableD: sufficient正确答案:(单选题) 2: It takes courage for one _________the huge task, to say nothing of fulfilling it in such a short time.A: to face up toB: facing up toC: faces up toD: to be faced up to正确答案:(单选题) 3: Do you feel like ____ out or would you rather ____ dinner at home? A: going...to haveB: to go...to haveC: to go...havingD: going...have正确答案:(单选题) 4: The ___________ doesn’t cover household items.A: intelligenceB: insuranceC: instanceD: insult正确答案:(单选题) 5: You'd sound a lot more polite if you make the request _________a question. A: in the form ofB: in terms ofC: on the basis ofD: in two minds about正确答案:(单选题) 6: Because of rising cost, we spent _________money on the project as had been planned.A: twice muchB: twice as muchC: twiceD: twice as more正确答案:(单选题) 7: It’s?one?thing?to?make?a?promise?,?but?it?is?quite?______?to?carry?it?out.A: other?thingB: the?other------------------------------------------------------------------------------------------------------------------------------ C: othersD: another正确答案:(单选题) 8: It’s?three?weeks?since?he?took?the?medicine,?but?the?medicine?doesn’tseem?to?_____.A: affectB: effectC: workD: make正确答案:(单选题) 9: ___________ travellers come to visit our city every year.A: Hundred ofB: Hundreds ofC: Five hundredsD: Hundred正确答案:(单选题) 10: A railway ticket should indicate the place of departure as well as the _________of the trip.A: arrivalB: imageC: destinationD: sequence正确答案:(单选题) 11: This?is?the?total?cost?of?the?holiday,?______?everything?.A: taking?inB: bringing?inC: getting?inD: calling?in正确答案:(单选题) 12: There's a lot of public _________ about dangerous toxins recently found in food.A: concernB: conceptC: conductD: conflict正确答案:(单选题) 13: when?we?heard?the?gun?fire,?we?all?stood?still?and?shook?with_______.A: fearB: a?fearC: fearsD: the?fear------------------------------------------------------------------------------------------------------------------------------ 正确答案:(单选题) 14: It won't take long to _________the situation. But I need some more time before I come up with a plan to solve the problem.A: sum upB: size upC: figure outD: wipe out正确答案:(单选题) 15: How to create enough jobs for the laid-off workers is a(n) _________problem for which there is no simple solution.A: complexB: internalC: emergencyD: delicate正确答案:(单选题) 16: Thirty miles away from the town, the robbers _________the car and disappeared into the woods.A: approachedB: groundC: abandonedD: removed正确答案:(单选题) 17: Please prepare the medicine for me according to this_____A: prescriptionB: descriptionC: inscriptionD: subscription正确答案:(单选题) 18: I take pride in being an independent thinker in full possession of my critical _________.A: functionB: facultiesC: judgmentD: abilities正确答案:(单选题) 19: The city government promises to _________the problem of unemployment in real earnest.A: postponeB: tackleC: composeD: anticipate正确答案:(单选题) 20:------------------------------------------------------------------------------------------------------------------------------ The?______?look?on?Miss?Wang’s?face?suggested?that?she______?great?danger.A: worrying,?is?inB: worried?,was?inC: worrying,?wasD: worried,?is?with正确答案:(单选题) 21: All?the?problems______?as?expected,?the?manager?felt?rather?satisfied.A: had?been?settledB: being?settledC: settledD: to?settle正确答案:(单选题) 22: He is fond of playing ____ piano while his brother is interested in listening to ___ music.A: /; theB: /;/C: the; /D: the; the正确答案:(单选题) 23: Why not _________to professor Smith for advice? He is an expert in this field.A: goB: your goingC: to goD: you go正确答案:(单选题) 24: Looking through the telescope(望远镜）,the captain _________a whale slowly emerging from the water.A: revealedB: searchedC: scannedD: spotted正确答案:(单选题) 25: Stocks are regarded as a good long-term ___A: involvementB: installmentC: investmentD: instrument正确答案:(单选题) 1: I have searched all the book stores in this town. The book you asked for is not _________.A: tedious------------------------------------------------------------------------------------------------------------------------------ B: vividC: availableD: sufficient正确答案:(单选题) 2: It takes courage for one _________the huge task, to say nothing of fulfilling it in such a short time.A: to face up toB: facing up toC: faces up toD: to be faced up to正确答案:(单选题) 3: Do you feel like ____ out or would you rather ____ dinner at home? A: going...to haveB: to go...to haveC: to go...havingD: going...have正确答案:(单选题) 4: The ___________ doesn’t cover household items.A: intelligenceB: insuranceC: instanceD: insult正确答案:(单选题) 5: You'd sound a lot more polite if you make the request _________a question. A: in the form ofB: in terms ofC: on the basis ofD: in two minds about正确答案:(单选题) 6: Because of rising cost, we spent _________money on the project as had been planned.A: twice muchB: twice as muchC: twiceD: twice as more正确答案:(单选题) 7: It’s?one?thing?to?make?a?promise?,?but?it?is?quite?______?to?carry?it?out.A: other?thingB: the?otherC: othersD: another正确答案:------------------------------------------------------------------------------------------------------------------------------ (单选题) 8: It’s?three?weeks?since?he?took?the?medicine,?but?the?medicine?doesn’t seem?to?_____.A: affectB: effectC: workD: make正确答案:(单选题) 9: ___________ travellers come to visit our city every year.A: Hundred ofB: Hundreds ofC: Five hundredsD: Hundred正确答案:(单选题) 10: A railway ticket should indicate the place of departure as well as the _________of the trip.A: arrivalB: imageC: destinationD: sequence正确答案:(单选题) 11: This?is?the?total?cost?of?the?holiday,?______?everything?.A: taking?inB: bringing?inC: getting?inD: calling?in正确答案:(单选题) 12: There's a lot of public _________ about dangerous toxins recently found in food.A: concernB: conceptC: conductD: conflict正确答案:(单选题) 13: when?we?heard?the?gun?fire,?we?all?stood?still?and?shook?with_______.A: fearB: a?fearC: fearsD: the?fear正确答案:(单选题) 14: It won't take long to _________the situation. But I need some more time before I come up with a plan to solve the problem.A: sum up------------------------------------------------------------------------------------------------------------------------------ B: size upC: figure outD: wipe out正确答案:(单选题) 15: How to create enough jobs for the laid-off workers is a(n) _________problem for which there is no simple solution.A: complexB: internalC: emergencyD: delicate正确答案:(单选题) 16: Thirty miles away from the town, the robbers _________the car and disappeared into the woods.A: approachedB: groundC: abandonedD: removed正确答案:(单选题) 17: Please prepare the medicine for me according to this_____A: prescriptionB: descriptionC: inscriptionD: subscription正确答案:(单选题) 18: I take pride in being an independent thinker in full possession of my critical _________.A: functionB: facultiesC: judgmentD: abilities正确答案:(单选题) 19: The city government promises to _________the problem of unemployment in real earnest.A: postponeB: tackleC: composeD: anticipate正确答案:(单选题) 20: The?______?look?on?Miss?Wang’s?face?suggested?that?she______?great?danger.A: worrying,?is?inB: worried?,was?inC: worrying,?was------------------------------------------------------------------------------------------------------------------------------ D: worried,?is?with正确答案:(单选题) 21: All?the?problems______?as?expected,?the?manager?felt?rather?satisfied.A: had?been?settledB: being?settledC: settledD: to?settle正确答案:(单选题) 22: He is fond of playing ____ piano while his brother is interested in listening to ___ music.A: /; theB: /;/C: the; /D: the; the正确答案:(单选题) 23: Why not _________to professor Smith for advice? He is an expert in this field.A: goB: your goingC: to goD: you go正确答案:(单选题) 24: Looking through the telescope(望远镜）,the captain _________a whale slowly emerging from the water.A: revealedB: searchedC: scannedD: spotted正确答案:(单选题) 25: Stocks are regarded as a good long-term ___A: involvementB: installmentC: investmentD: instrument正确答案:。
2019年秋西交《专业英语》在线作业答案
西交《专业英语》在线作业试卷总分:100 得分:100一、单选题 (共 30 道试题,共 60 分)1.Resistors are ( ) elements.A.passiveB.activeC.independent sourcesD.dependent sources[仔细分析以上试题，并作出正确选择]正确答案是:A2.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?[仔细分析以上试题，并作出正确选择]正确答案是:C3.The algebraic sum of all voltages around a loop is ( ).A.zeroB.indefinite valueC.sum of voltage risesD.sum of voltage drops[仔细分析以上试题，并作出正确选择]正确答案是:A4.ON-OFF information can be represented by ( ) signal.A.a digitalB.an analogC.a discreteD.a control[仔细分析以上试题，并作出正确选择]正确答案是:A5.The process quantizing the continuous values into a binary scale is called ( ).A.digital-to-analog conversionB.digital-to-digital conversionC.analog-to-digital conversion。
奥鹏20秋季 西交《专业英语》在线作业参考答案.doc
奥鹏西安交通大学2020年秋季学期在线作业 11192553751.I have no doubt (_______) he will overcome all his difficulties．A.whichB.whatC.thatD.If【参考答案】: C2.The ship set out for the (_______) of the ocean depths.A.explorationB.explosionC.exposeD.exposition【参考答案】: A3.When Jack arrived, he learned Mary___for almost an hour.A.had goneB.had been awayC.had leftD.had away【参考答案】: B4.The notebook computers use ( ) as standard display equipment.A.CRT displayB.LCDsC.LED screen【参考答案】: B5.The cold weather (_______) the planting by two weeks.A.set backB.set forthC.stuck upD.stuck to【参考答案】: A6.He ________ very busy this week, he ________ free next week.A.will be;isB.is;isC.will be;will beD.is;will be【参考答案】: D7.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【参考答案】: A8.The primary winding is connected to _____.A.the power sourceB.the loadC.the measurementinstrument D.the motor【参考答案】: A9.She is a pretty (_______) .A.animalB.beastC.creativeD.creature【参考答案】: D10.The discussion (_______) a wide range of subjects.A.coveredB.conveyedC.filledD.concluded【参考答案】: A11.Delphi belongs to _____.A.low-level programming languageB.high-level programming languageC.a programming language connected with the computer hardware behaviorD.an assembly language【参考答案】: B12.They have lessons every day (_______) Saturday.A.exceptB.except forC.except thatD.besides【参考答案】: A13.I prefer classic music (_______) pop music.A.thanB.onC.withD.to【参考答案】: D14.The overall transfer function is the ratio of the transformof the controlled variable to the transform of ( ).A.the controlled variableB.the reference inputC.thefeedback D.the output variable【参考答案】: B15.I would die (_______) marry him!" she screamed.A.instead ofB.rather thanC.other thanD.more than【参考答案】: B16.Must I be home before seven? --- (_______) .A.No, you needn’tB.No, you mustn’tC.OKD.no, you won’t【参考答案】: A17.The process quantizing the continuous values into a binaryscale is called ( ).A.digital-to-analog conversionB.digital-to-digitalconversion C.analog-to-digital conversion D.analog-to-analog conversion【参考答案】: C18.The system’s characteristic equation can be used to determine_____ of a linear time-invariant system.A.the stabilityB.magnitude of the steady-state errorC.the controllabilityD.the observability【参考答案】: A19.-________ you ________ free tomorrow?– No. I ________ freethe day after tomorrow.A.Are;going to;willB.Are;going to be;willC.Are;going to;will beD.Are;going to be;will be【参考答案】: D20.A 15-year-old boy was (_______) for stealing 22 charity boxesfrom local shops.A.convictedB.sentencedC.arrestedD.attacked【参考答案】: C21.The advertisement said that an expanding company wished to(_______) a secretary at their head office.A.exploreB.exploitC.employD.accept【参考答案】: C22.Silk (_______) by Chinese for thousands of years now.A.has usedB.has been usedC.was usedD.is used【参考答案】: B23.Thank you ever so much for the book you gave me. --- (_______) .A.No thanksB.I’m glad you like itC.Yes, it is goodD.No, it’s not so good【参考答案】: B24.A computer printer is _____ device that producescomputer-generated text or graphical images on paper.A.an inputB.an outputC.a storageD.a data processing【参考答案】: B25.The proposal seems quite good, but I can’t easily (_______)without all the facts.A.joinB.judgeC.sayD.speak【参考答案】: B26.Anne couldn't concentrate(_______)what she was doing whileher families were watching TV.A.toB.onC.forD.in【参考答案】: B27.Amidst the crowd of happy, prosperous looking Christmasshoppers, the little black figure of the old man seemed pitifuland (_______) .A.out of a placeB.out of placesC.out of placeD.out of the place【参考答案】: C28.We have come to a critical moment. You must take immediate(_______) .A.actB.actionC.activityD.doings【参考答案】: B29.— My best friend’s in a bad mood.— How about ____ her someflowers?A.givingB.givenC.to giveD.give【参考答案】: A30.A floppy disk drive is _____ device that reads data from andwrites data to floppy disks.A.an inputB.an outputC.a storageD.a data processing【参考答案】: C31.Free medical treatment in this country covers sickness of mindas well as (_______) sicknesses.A.normalB.regularC.averageD.ordinary【参考答案】: D32.Can you come over for dinner with us? ----- (_______)A.I'd like to but I have a meeting tonightB.It doesn't matterC.No, I don't likeD.Oh, that sounds well【参考答案】: A33.The thermal energy of the steam is converted into _____ energyby the turbine.A.electricalB.mechanicalC.chemicalD.potential【参考答案】: B34.Amy, I want this report typed today. --- (_______) .A.It will be ready in the afternoon, sirB.I'd like you to help meC.I know nothing about the reportD.Leave it to tomorrow【参考答案】: A35.Urban mothers had difficulty (_______) their into child carefacilities.A.in gettingB.to getC.getD.for getting【参考答案】: A36.These are all (_______) demands.A.reasonableB.availableC.logicalD.formal【参考答案】: A37.1A.AB.BC.CD.D【参考答案】: B38.After having a good holiday, they are very keen to (_______) business.A.get alongB.get toC.get inD.get over【参考答案】: B39.This one is not good, that one is ____.A.more badB.even worseC.still worstD.more badly【参考答案】: B40.Mary’s bother promised to go to London with us, but now he is considering___.A.he doesn’t goB.not to goC.not goingD.not go【参考答案】: C41.As I felt so much better, my doctor (_______) me to take a holiday by the sea.A.suggestedB.consideredC.advisedD.inquired【参考答案】: C42.Although the pay is not good, people usually find social work (_______) in other ways.A.payableB.respectfulC.gratefulD.rewarding【参考答案】: D43.Is there a drugstore near here? --- (_______) .A.It’s very smallB.It’s very crowdedC.It’s a cheapone D.Yes, there is a big one【参考答案】: D44.“Have you seen Lao Wu recently?”“It looks (_______) he would return home tomorrow.”A.likeB.asC.as ifD.that【参考答案】: C45.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?【参考答案】: C46.Tom didn’t come to class yesterday. He (_______) ill.A.must beB.should beC.must have beenD.should have been 【参考答案】: C47.——I’m sorry I stepped outside for a break . I was very tired.——There’s no ___for this while you are on duty .A.excuseB.reasonC.causeD.explanation【参考答案】: A48.It was a (_______) illness, and she soon got over it.A.littleB.minorrgeD.major【参考答案】: B49.____other young men, he enjoys popular music.pared withB.In common withC.Referred toD.Talking of【参考答案】: B50.I’ll make every (_______) to help you.A.wayB.meansC.methodD.effort【参考答案】: D。
西交20春《英语3(新录)》在线作业2参考答案
试卷总分:100得分:100
一、单选题(共50道试题,共100分)
1.The time will come ____________ man can fly ____________ he likes in the universe.
A.how ... where
C.nearly
D.scarcely
答案:C
13.NASA's Mars program was set back when two spacecraft failed up reaching Mars, one（）up in the planet's atmosphere and the other after a software failure.
B.easily
C.easy
D.with ease
答案:C
6.Wireless waste from cell phones, pocket PCs, and music players（）special problems because they have toxic chemicals in batteries and other components.
答案:D
4.Makers of consumer electronics will pay for environmental sanitation services to collect and（）used refrigerators, computers and televisions under the new rules.
A.addition
B.majority
C.percentage
西交20春《英语4(新录)》在线作业参考答案
B.German;Germany
C.Germany;German
D.Germany;Germans
答案:D
12.The great influenza epidemic ( ) over 20 million dead.
A.left about
B.left behind
A.Sorry sir, but the traffic is thick now.
B.Well, it's alright, sir.
C.How can you say that, sir?
D.Oh, we are going the right way.
答案:A
7.Whether you go or not does not ( ) .
17.He should ( ) what he's good at, and no switch to something he knows nothing about.
A.take on
B.stick to
C.go after
D.live on
答案:B
18.The offer of a free overseas tour ( ) him into buying the villa on thehillside.
A.multiplied
B.spanned
C.arrested
D.suspended
答案:D
2.Before the final examination, some students have shown ______ of tension. They even have trouble in sleeping.
西交《英语1(新录)》在线作业
B. little
C. bit
D. a?bit
正确答案:[hide]——A——[/hide]
6.Excuse?me?for?interrupting,?( )?I?have?some?good?news?to?tell?you. (满分:4)
C. How did that happen?
D. Why was he so careless?
正确答案:[hide]——C——[/hide]
2.All?the?problems( )?as?expected,?the?manager?felt?rather?satisfied. (满分:4)
A. urgency
B. crisis
C. immediacy
D. emergency
正确答案:[hide]——D——[/hide]
20.The girl is ( ) of a film star. (满分:4)
A. somebody
A. in the form of
B. in terms of
C. on the basis of
D. in two minds about
正确答案:[hide]——A——[/hide]
4.— Are you getting a new flat this year? — ( )( )( )( ). I can’t afford to pay my bills, let alone a new flat. (满分:4)
A. On the contrary
B. To the contrary
C. On the other hand
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正确答案: B
(单选题)6: In the form of ( ) the output is continuously fed back and compared with the reference input.
A: continuous control
B: discontinuous control
A: Either will do
B: Yes, I like meat
C: Yes, I like fish
D: No, they are not my favorite
正确答案: A
(单选题)4: Tom didn’t come to class yesterday. He (_______) ill.
A: invent
B: imagine
C: create
D: discover
正确答案: C
(单选题)15: 1
A: A
B: B
C: C
D: D
正确答案: B
(单选题)16: The toy boat turned over and sank to the (_______) of the pool.
A: base
B: depth
C: ground
D: bottom
正确答案: D
(单选题)17: He (_______) the children so badly that they were terrified of him.
A: behaved
B: treated
C: dealt
D: acted
(单选题)1: She would make a teacher far (_______) to the average.
A: superior
B: better
C: favorable
D: popular
正确答案: A
(单选题)2: The system's characteristic equation can be used to determine _____ of a linear time-invariant system.
B: high-level programming language
C: a programming language connected with the computer hardware behavior
D: an assembly language
正确答案: B
(单选题)13: The generator voltages are usually stepped up to the transmission voltage level by ( ).
D: Mine wasn’t
正确答案: A
(单选题)8: A transformer is a device that can convert one ac voltage to another ac voltage through the action of _____.
A: an electric circuit
A: must be
B: should be
C: must have been
D: should have been
正确答案: C
(单选题)5: ________ a concert next Saturday?
A: There will be
B: Will there be
C: There can be
A: series capacitor
B: parallel reactors
C: step-up transformers
D: step-down rs
正确答案: C
(单选题)14: Lenin stressed that it is precisely the people who (_______) history.
B: expired
C: ended
D: terminated
正确答案: B
(单选题)10: I like to get up early so that I can get plenty of work (_______) before lunch.
A: done
B: being done
C: to do
B: the inverse Laplace transform
C: the Fourier transform
D: the Laplace transform
正确答案: B
(单选题)12: Delphi belongs to _____.
A: low-level programming language
C: discrete-data control
D: sampled-data control
正确答案: A
(单选题)7: My motorcar was stolen.
----- (_______) .
A: I’m sorry to hear that
B: It doesn’t matter
C: everybody knew
B: a magnetic field
C: an electric field
D: a coupling circuit
正确答案: B
(单选题)9: My passport (_______) last month, so I will have to get a new one.
A: elapsed
D: to be done
正确答案: A
(单选题)11: In the root-locus method the actual time response of a system can be obtained by means of _____.
A: the inverse Fourier transform
A: the stability
B: magnitude of the steady-state error
C: the controllability
D: the observability
正确答案: A
(单选题)3: What would you like to have, meat or fish? --- (_______) .