北邮英语统考阶段作业三

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北邮大学英语3阶段作业三

一、句子改错（共5道小题，共25.0分）1. This is such a beautiful day that everyone around us feel like going out for awalk.A B C DA. AB. BC. CD. D2. Neither John and his father was able to wake up early enough to catch themorning train.A B C DA. AB. BC. CD. D3. He finds it easier to do the cooking himself than teaching his wife tocook.A B C DA. AB. BC. CD. D4. Despite his old age, he is still very healthful and often works in the field.A B C DA. AB. BC. CD. D5. The information which she was injured in the accident was given by Liz.A B C DA. AB. BC. CD. D二、阅读理解（共1道小题，共50.0分）1. Today, as in every other day of the year, more than 3,000 U.S. adolescents will smoke their first cigarette on their way to becoming regular smokers as adults. During their lifetime, it can be expected that of these 3,000 about 23 will be murdered, 30 will die in traffic accidents, and nearly 750 will be killed by a smoking-related disease. The number of deaths attributed to cigarette smoking outweighs all other factors, whether voluntary or involuntary, as a cause of death.Since the late 1970s, when daily smoking among high school seniors reached 30 percent, smoking rates among youth have declined. While the decline is impressive, several important issues must be raised.First, in the past several years, smoking rates among youth have declined very little. Second, in the late 1970s, smoking among male high school seniors exceeded that among female by nearly 10 percent. The statistic is reversing. Third, several recent studies have indicate high school dropouts have excessively high smoking rates, as much as 75 percent .Finally, though significant declines in adolescent smoking have occurred in the past decade, no definite reasons for the decline exist. Within this context, the National Cancer Institute (NCI) began its current effort to determine the most effective measures to reduce smoking levels among youth.1. According to the author, the deaths among youth are mainly causedby _____.A. traffic accidentsB. smoking-related diseasesC. murderD. all of these2. Every day there are over _____young people who will becomeregular smoker.A. 75B. 23C. 30D. 3,0003. By "dropout" (in paragraph 3) the author means______.A. students who failed the examinationB. students who left schoolC. students who lost their wayD. students who were driven out of school4. The reason for the decline of adolescent smoking is that ________.A. NCI has taken effective measuresB. smoking is prevented among high school seniorsC. there are many smokers who have died of cancerD. none of these5. What is implied but not stated by the author is that ________.A. smoking rates among youth have declined very littleB. there are now probably more female than male smokers amonghigh school seniorsC. high smoking rates are due to the increase in wealthD. smokers at high school are from low socio-economic backgrounds1. 1. According to the author, the deaths among youth aremainly caused by _____.A. traffic accidentsB. smoking-related diseasesC. murderD. all of these2. 2. Every day there are over _____young people who willbecome regular smoker.A. 75B. 23C. 30D. 3,0003. 3. By "dropout" (in paragraph 3) the author means______.A. students who failed the examinationB. students who left schoolC. students who lost their wayD. students who were driven out of school4. 4. The reason for the decline of adolescent smoking is that________.A. NCI has taken effective measuresB. smoking is prevented among high school seniorsC. there are many smokers who have died of cancerD. none of these5. 5. What is implied but not stated by the author is that________.A. smoking rates among youth have declined very littleB. there are now probably more female than male smokersamong high school seniorsC. high smoking rates are due to the increase in wealthD. smokers at high school are from low socio-economicbackgrounds试题分值：50.0得分：[10, 10, 10, 10, 10]提示：1. 本题问“根据作者，青少年的死亡主要是由于什么导致的？”这是细节题，中心词是“deaths among youth”。

北邮大学英语3第三阶段作业1

北邮大学英语3第三阶段作业1一、单项选择题（共10道小题，共100.0分）1.Manyelderlypeoplearenownotuedtothe_________ofmodernliving, whichtheyconideriawayfromtheoldcutom.A.tendencyB.tendC.trendD.treat知识点:阶段作业三学生答[C;]案:得分:[10]提示:2.Inaudden_________ofanger,themantoreupeverythingwithinreach.A.attackB.burtC.plitD.blat知识点:阶段作业三学生答[B;]案:得分:[10]提示:3.Haveyoumadeoutyour_________forapaportA.appointmentB.applicationC.appoitionD.appreciation知识点:阶段作业三学生答[B;]案:标准答案:标准答B案:试题分10.0值:标准答C案:试题分10.0值:得分:[10]提示:试题分10.0值:4.Flieinfoodhop_________dieae.A.arieB.aroeC.breedD.aroue知识点:阶段作业三学生答[C;]得分:[10]提示:5.Ituddenly_________tomethatwecanakourneighbortohelpu.A.thoughtB.conideredC.carneD.occurred知识点:阶段作业三学生答[D;]案:得分:[10]提示:6.Abudgetoffivedollaradayitotally_________foratriproundEurop e.标准答D案:试题分10.0值:标准答C案:试题分值:学生答[A;]案:得分:[10]提示:标准答A案:试题分10.0值:7.JohnDeweybelievedthateducationhouldbeapreparationforlifeth ataperonlearnbydoing,andthatteachingmut___________thecurioityand creativityofchildren.A.eekB.timulateC.hapeD.ecure知识点:阶段作业三学生答[B;]案:得分:[10]提示:8.Fruitandvegetable__________toourhealthgreatly.A.tributeB.improvedC.contributeD.ledup知识点:阶段作业三学生答[C;]案:得分:[10]提示:9.Adriverhouldconcentrate__________theroadwhiledriving,orit ’eaytobringaccident.A.toB.onC.for标准答C案:试题分10.0值:标准答B案:试题分10.0值:D.in知识点:阶段作业三学生答[B;]案:得分:[10]提示:10.Takingaplaneithequicket___________togettoTibet.A.modeB.mannerC.meanD.method知识点:阶段作业三学生答[C;]案:得分:[10]提示:标准答B案:试题分10.0值:标准答C案:试题分10.0值:。

北邮英语第三次作业

3.
In the test I scored 160 ___________a normal of 100. A. B. C. D. at with against in
知识点:
第一部分标准答案: 试题分值: C; 5.0
学生答案: [C;] 得分: [5]
该题选 C，题目大意是“在标准得分为 100 的情况下，我得了 160 分。” score：及物动词 vt. 提示: 1. (体育比赛中)得(分)，记(分)；使得分 He only scored nine hundred marks. 他只得九百分。 2. (考试等中)得(分) Mary scored the highest marks on the exam. 玛丽考试中得了个最高分。
10. Students in the last century read stories that taught ________ lessons. A. B. C. D. moral more mortal morale
知识点: 学生答案: 得分:
第二部分 [A;] 标准答案: [5] 试题分值: A; 5.0
试题分值：25.0
得分：[5, 5, 5, 5, 5] 提示：[1]B.推断题。本题问“John 每天要吃几勺药？”药量提示上写的是：每天餐前服用，每天三次。超过 14 岁的用量是两勺，8 至 13 岁的 1 勺，4-7 岁的半勺。而第二段显示 John 的年龄是 12 岁，所以计算下来，每天 John 需要吃 3 勺。答案是 B。 [2]A.细节题。本题问“此药需要被保存在_______。”答案在最后一段的第二句，该句说药品需要冷藏，故而选择 A（冰箱）。 [3]A.细节题。本题问“在服用之前，John 需要______。”答案在第四段第一句，该句大意是“使用之前要摇匀”。答案是 A。 [4]C.细节题。本题问“如果人的年龄是_______岁，那么他就不能服用此药。”答案在最后一段的第一句，该句大意是“三岁以下儿童不能服用此药”。故而，答案选择 C。 [5]A.细节题。本题问“如果药品在 2003 年 12 月 1 日后还没有用完，则 John 会将剩余的药品 _______。”答案在最后一段的最后一句，该句大意是“在 2003 年 12 月 1 日前使用”。据此，可知如果过了这个日期，John 只好将剩余的药物扔掉了，即 A。这里有的同学可能会选择 B，这是由于他们混淆了 B 的意思。 B 的意思是“停下来去服用”，注意这里的短语“stop to do sth.”的含义是“停下来去做另一件事”，而“stop doing sth.”的意思才是“停止干某事”。

北邮大学英语3阶段作业1-2-3

A.vote
B.choose
C.elect
D.register
知识点:
阶段作业三
学生答案:
[A;]
标准答案:
A
得分:
[10]
试题分值:
10.0
7.The heating system here has a (an) ___________ temperature control.
A.automobile
得分:
[10]
试题分值:
10.0
3.I used to cook with electricity, but I've __________to gas.
A.changed
B.exchanged
C.switched
D.transformed
知识点:
阶段作业一
学生答案:
[C;]
得分:
[10]
试题分值:
D.defendants
知识点:
阶段作业一
学生答案:
[A;]
得分:
[10]
试题分值:
10.0
9.Students often find ________ jobs during their summer vacations.
A.temporary
B.permanent
sting
D.part
知识点:
试题分值:
10.0
6.He ________ to me about the food.
plained
B.pretended
C.regretted
plaint
知识点:
阶段作业一
学生答案:
[A;]

北邮英语统考阶段作业三

一、完形填空（共1道小题，共50.0分）1.Many students find the experience of attending university lectures tobe a confusing and frustrating experience. The lecturer speaks for one or twohours, perhaps 1 the talk with slides, writing up important information on the blackboard, 2 reading material and giving out assignment. Thenew student sees the other students continuously writing on notebooks and3 what to write. Very often the student leaves the lecture with notes whichdo not catch the main points and 4 become hard even for the students to understand.Most institutions provide courses which assist new students to develop the skills they need to be 5 listeners and note-takers. If these are unavailable, there are many useful study-skills guides which 6 learnersto practice these skills independently. In all cases it is important to 7 the problem before actually starting your studies.It is important to acknowledge that most students have difficulty8 acquiring the language skills required in college study. One way of 9these difficulties is to attend the language and study-skills classes which most institutions provide throughout the academic year. Another basic strategy is to find a study partner 10 it is possible to identify difficulties, exchangeideas and provide support.a.A.illustratingB.whichC.wondersD.effectiveE.distributing学生答案: A;标准答案:A;b.A.illustratingB.whichC.wondersD.effectiveE.distributing学生答案: E;标准答案:E;c.A.illustratingB.whichC.wondersD.effectiveE.distributing学生答案: C;标准答案:C;d.A.illustratingB.whichC.wondersD.effectiveE.distributing学生答案: B;标准答案:B;e.A.illustratingB.whichC.wondersD.effectiveE.distributing学生答案: D;标准答案:D;f.A.with whomB.inC.enableD.tackleE.overcoming学生答案: C;标准答案:C;g.A.with whomB.inC.enableD.tackleE.overcoming学生答案: D;标准答案:D;h.A.with whomB.inC.enableD.tackleE.overcoming学生答案: B;标准答案:B;i.A.with whomB.inC.enableD.tackleE.overcoming学生答案: E;标准答案:E;j.A.with whomB.inC.enableD.tackleE.overcoming学生答案: A;标准答案:A;试题分值：50.0得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5]提示：二、单项选择题（共10道小题，共50.0分）1.His salary as a driver is much higher than___________.A. a porterB.is a porterC.that of a porterD.as a porter知识点: 词汇与结构学生答案: [C;]标准答案:C;得分: [5] 试题分值:5.0提示:2.Jane's dress is similar in design her sister's.A.likeB.withC.toD.as知识点: 词汇与结构学生答案: [C;]标准答案:C;得分: [5] 试题分值:5.0提示:3.Had you come five minutes earlier, you _________ the train to Birmingham.But now you missed it.A.would catchB.would have caughtC.could catchD.should catch知识点: 词汇与结构学生答案: [B;]标准答案:B;得分: [5] 试题分值:5.0提示:4.The young lady coming over to us _______ our English teacher; the way shewalks tells us that!A.must beB.can beC.would beD.could be知识点: 词汇与结构学生答案: [A;]标准答案:A;得分: [5] 试题分值:5.0提示:5.Mike is better than Peter swimming.A.forB.atC.onD.in知识点: 词汇与结构学生答案: [B;]标准答案:B;得分: [5] 试题分值:5.0提示:6.I don't know the park, but it's to be quite beautiful.A.saidB.toldC.spokenD.talked知识点: 词汇与结构学生答案: [A;]标准答案:A;得分: [5] 试题分值:5.0提示:7.Did you notice the guy head looked like a big potato?A.whoB.whichC.whoseD.whom知识点: 词汇与结构学生答案: [C;]标准答案:C;得分: [5] 试题分值:5.0提示:8.When Lily came home at 5 p.m. yesterday, her mother dinner inthe kitchen.A.cookedB.was cookingC.cooksD.has cooked知识点: 词汇与结构学生答案: [B;]标准答案:B;得分: [5] 试题分值:5.0提示:9.Our house is about a mile from the railway station and there are not manyhouses________.A.in betweenB.far apartC.among themD.from each other知识点: 词汇与结构学生答案: [A;]标准答案:A;得分: [5] 试题分值:5.0提示:10.Professor Smith promised to look_________ my paper, that is, to read itcarefully before the thesis defense.A.afterB.overC.onD.into知识点: 词汇与结构学生答案: [B;]标准答案:B;得分: [5] 试题分值:5.0提示:。

北邮统考英语第三阶段作业

一、完形挖空（同1讲小题，同50.0分）之阳早格格创做1.It is always interesting to visit another country, especially for those who havenever traveled a great deal. Foreign 1 can be very educational for anyone if he isinterested enough to make preparations beforehand. Learning the language of the newcountry would be difficult for the traveler,2 the benefits of such an effort would becomeobvious immediately 3 his arrival. It may not seem important to him when hecomfortably stays at home, but knowing how to 4 a meal or book a room is necessaryfor the newcomer in a strange country. Without knowing the language, it is very difficult5 the stranger to understand the people of the new country and their customs.Of course, in our small world it is often possible to find someone 6 understands ourown, but this is only second-best for the traveler. To be sure, he can see places and things7 the use of a language, but places and things 8 not the heart of any country. To getthe greatest benefit from a trip 9 another country, it is how important for the visitor to10 an understanding of the language.A.forB.butC.travelD.onE.order教死问案: C;尺度问案:C;F.forG.butH.travelI.on J.order教死问案: B;尺度问案:B;K.for L.but M.travel N.on O.order教死问案: D;尺度问案:D;P.for Q.but R.travel S.on教死问案: E;尺度问案:E;U.for V.but W.travel X.on Y.order教死问案: A;尺度问案:A;Z.who AA.have BB.to CC.are DD.without教死问案: A;尺度问案:A;EE.who FF.have GG.to HH.are II.without教死问案: E;尺度问案:E;JJ.who KK.have LL.to MM.are NN.without教死问案: D;尺度问案:D;OO.who PP.have QQ.to RR.are教死问案: C;尺度问案:C;TT.who UU.have VV.to WW.are XX.without教死问案: B;尺度问案:B;得分：[5, 5, 5, 5, 5, 5, 5, 5, 5, 5]提示：两、单项采用题（同10讲小题，同50.0分）1.His salary as a driver is much higher than___________.A. a porterB.is a porterC.that of a porterD.as a porter知识面: 词汇汇取结构教死问案: [C;]尺度问案:C;得分: [5] 试题分值:提示:2.Jane's dress is similar in designher sister's.A.likeB.withC. toD.as知识面: 词汇汇取结构教死问案: [C;]尺度问案:C;得分: [5] 试题分值:提示:3.The girl isof a film star.A.somebodyB.somethingC.anybodyD.anyone知识面: 词汇汇取结构教死问案: [B;]尺度问案:B;得分: [5] 试题分值:提示:4.Neither Johnhis father was able to wake up early enough to catch the morning train.A.norB.orC.butD.and知识面: 词汇汇取结构教死问案: [A;]尺度问案:A;得分: [5] 试题分值:提示:5.Eggs, though rich in nourishments, have __________ of fat.A. A large numberB.the large numberC. a large amountD.the large amount知识面: 词汇汇取结构教死问案: [C;]尺度问案:C;得分: [5] 试题分值:提示:6.The young lady coming over to us _______ our English teacher; the way she walks tells usthat!A.must beB.can beC.would beD.could be 知识面: 词汇汇取结构教死问案: [A;]尺度问案:A;得分: [5] 试题分值:提示:7.I don't know the park, but it's to be quite beautiful.A.saidB.toldC.spokenD.talked知识面: 词汇汇取结构教死问案: [A;]尺度问案:A;得分: [5] 试题分值:提示:8.When Lily came home at 5 p.m. yesterday, her motherdinner in the kitchen.A.cookedB.was cookingC.cooksD.has cooked知识面: 词汇汇取结构教死问案: [B;]尺度问案:B;得分: [5] 试题分值:提示:9.Our house is about a mile from the railway station and there are not manyhouses________.A.in betweenB.far apartC.among themD.from each other知识面: 词汇汇取结构教死问案: [A;]尺度问案:A;得分: [5] 试题分值:提示:10.Professor Smith promised to look_________ my paper, that is, to read it carefully beforethe thesis defense.A.afterB.overC.onD.into知识面: 词汇汇取结构教死问案: [B;]尺度问案:B;得分: [5] 试题分值:提示:11.。

北邮大学英语3(新) 阶段作业三

知识点:
阶段作业三
学生答案:
[C;]
标准答案:
C
得分:
[10]
试题分值:
10.0
提示:
3.As time went _________, people who stayed in that isolated mountain village lost their hope.
A.out
B.by
C.away
A.vision
B.look
C.picture
D.view
知识点:
阶段作业三
学生答案:
[D;]
标准答案:
D
得分:
[10]
试题分值:
10.0
提示:
8.(错误)
The city seems___________ tonight, as if something is going to happen.
A.nervous
B.restless
C.tense
D.tight
知识点:
阶段作业三
学生答案:
[B;]
标准答案:
C
得分:
[0]
试题分值:
10.0
提示:
9.(错误)
He___________ all the doors and windows of his house.
A.banged
B.barred
C.bared
D.barbed
知识点:
阶段作业三
学生答案:
[A;]
标准答案:
B
得分:
[0]
试题分值:
10.0
提示:
10.Taking a plane is the quickest___________ to get to Tibet.

北邮《英语3》阶段作业1-2

一、单项选择题（共10道小题，共100.0分）1. _____ she survived the accident is miracle.A. WhatB. ThatC. AsD. Which2. I would like to do the job ______ you don’t force me to study.A. in caseB. althoughC. thoughD. as long as3. She is not only my classmate _______ also my good friend.A. orB. butC. andD. too4. The top of the Great Wall is __________for five horses to go side by side.A. wideB. so wideC. wide enoughD. enough wide5. Twenty people were __________wounded in the air crash.A. quicklyB. wronglyC. bitterlyD. seriously6. I fell and hurt myself while I __________ basketball yesterday.A. was playingB. am playingC. playD. played7. The boy is not happy at the new school. He has __________friends there.A. fewB. a fewC. littleD. a little8. You had better __________a doctor as soon as possible.A. seeingB. sawC. seeD. seen9. I didn’t know what to do, but then an idea suddenly__________ to me.A. appearedB. happenedC. occurredD. emerged10. _________ is your girl friend like? She is very kind and good-looking.A. HowB. WhatC. WhichD. Who1. Many people would agree that stress is a major problem in modern life. It iscertainly true that worry and quarrel can cause all kinds of illnesses, ___1___ backache to severe headaches, or even more serious complaints such as high blood pressure.Many of us think of stress as something that other people___2___on us. We often complain about how other people put us under pressure. But we should try not to let such pressure affect us. We should not forget that we are largely ___3___ for some of the stress ourselves. Sometimes we take ___4___ more work than our bodies and our minds can handle. And we should be aware of ___5___ things are really important and which are not.a.A. imposeB. responsibleC. whichD. fromE. onb.A. imposeB. responsibleC. whichD. fromE. onc.A. imposeB. responsibleC. whichD. fromE. ond.A. imposeB. responsibleC. whichD. fromE. one.A. imposeB. responsibleC. whichD. fromE. on。

北邮大学英语3-期末考试总复习题阶段作业一、二、三汇总,考试必备你懂的

北邮大学英语3-期末考试总复习题阶段作业一、二、三汇总,考试必备你懂的大学英语3词汇选择练习题第一单元选择题1. It __________that the necklace was made of glass.A. turned outB. made outC. looked outD. took out解析：该题选A，题目大意是“原来那串项链是用玻璃做的”。

turn out: 结果是；证明是The party turned out to be very successful. 晚会结果开得很成功。

2. ___________, he can finish the work in a couple of weeks.A. Giving good healthB. If give good healthC. Given good healthD. If he is good given health解析：该题选C，题目大意是“倘若身体好，他能在一两周内完成这项工作”。

given 引导方式状语，意为“倘若，假设，考虑到”。

如：1. Given their inexperience, the y’ve done a good job.考虑到他们缺乏经验，他们的工作已经做得不错了。

2. Given some more time, I would do the job better.假如时间再多些，我能把工作做得更好。

3. Given good health, the old lady can look after her grand-daughter for her son.假如身体好的话，这位老太太能帮她儿子照看孙女。

3. ___________ to speak at the meeting, I couldn’t very well refuse.A. Called upB. Called offC. Called atD. Called on解析：该题选D，题目大意是“要让我在会上发言，我是不会拒绝的”。

北邮英语统考阶段作业三全新

北邮英语阶段3作业答案

A . MuchB . Too manyC . Much tooD . MoreA . loudB . aloudC . louderD . loudlyA . suchB . asC . tooD . veryA . must be shippedB . has shippedC . shippedD . shipA . as far asB . as high asC . as high toD . so high toA . so, thatB . too, toC . very, toD . to, tooA . a largeB . largerC . a largerD . the largerA . long 50 milesB . long of 50 milesC . 50 miles longD . 50 mile longA . twenty percent moreB . more twenty percentC . twenty percent much moreD . much more twenty percentA . the eighty-foot-high towerB . the tower eighty foot highC . eighty-foot-high the towerD . the eighty feet tower high√11. The pianos in the other shop will be _______ , but______________.A . cheaper, not as betterB . more cheap, not as betterC . cheaper, not as goodD . more cheap, not as goodA . is put offB . is to put offC . is to be put offD . puts off√13. It ________ this way.A . used to doB . used to be doneC . is used to doD . is used to doingA . lonely, aloneB . alone, lonelyC . lonely, lonelyD . alone, aloneA . alreadyB . stillC . yetD . reallyA . lastB . lasterC . lastestD . latterA . being looked atB . looking atC . to look atD . having looked atA . be finishedB . will finishC . will be finishedD . shall finishA . will crossB . will be crossingC . will be crossed byD . are crossed byA . far more interestingB . even much interestingC . so more interestingD . a lot much interesting一.单选(总分19.0分，得分5.0分)√1. I'm Chinese. Where_______from? 正确答案：A注释：该题选A。

北邮英语3英语3作业阶段（1）

北邮英语3英语3作业阶段（1）⼀、阅读理解（共1道⼩题，共50.0分）1. (错误)The weather seems to be everybody's favorite topic of conversation in Britain. This is not because the weather is particularly exciting, or evenbecause people are particularly interested in it, but because people have to talk about something and the weather serves as a convenient subject. It's something everybody shares and it's a safe topic, not too personal or intimate (亲密的).The main thing to say about the weather in Britain is that it's unpredictable. For some people this is interesting, for others it is irritating(烦⼈的). But certainly you can never tell with certainty from one day to the next what the weather is going to be like. Every morning when you wake up is aglorious surprise-especially if you have planned to go to the seaside and youfind it is pouring rain or snowing. There are weather forecasts(预报) on theradio and TV and in the newspaper-but on the whole nobody believes them.Because British weather is so unpredictable, some visitors get quite the wrong impression. Some people spend two weeks in Britain in the middle of a heat wave. They come back the next year equipped with bikinis(⽐基尼), suncream and shorts, only to find that it never stops raining and the temperaturenever rises above 10 degrees.1. Everybody in Britain is fond of talking about weather because_________.A. the weather is particularly excitingB. people are particularly interested in itC. weather is a personal topicD. weather is a safe topic2. The word "unpredictable"(in Line 1, Paragraph 2) means ________.A. cannot be told in advanceB. cannot be understoodC. cannot be prepared for aheadD. cannot be concluded3. The author points out that _________.A. people in Britain know for sure what the weather is going to belike the next dayB. weather forecasts are missing on the radio and TV and in thenewspaperC. people don't believe weather forecasts on the radio and TV andin the newspaperD. people on the whole find the weather in Britain irritating4. According to the last paragraph, some visitors' wrong impression isthat ________.A. weather in Britain is coldB. Britain is a hot countryC. travelers dislike BritainD. it always rains in Britain5. The passage mainly talks about _________.A. culture in BritainB. people in BritainC. weather in BritainD. travel in Britain试题分值：50.0得分：[10, 0, 10, 0, 10]提⽰：[1]D.细节题。

北邮大学英语3练习答案

北邮大学英语3练习答案一、阅读理解（共1道小题，共50.0分）1.(错误)The first Monday in September is Labor Day in the United States.It marks the unofficial end of summer and a traditional signal that school is about to start.But now public schools often begin sometime during August.They have different reasons for starting early.The Tucson Unified School District in Arizona began classes on August eleventh. Communications Director Chyrl Hill Lander says the earlier start time makes it possible for students to take semester（学期） exams before winter vacation in December. She says the school district also wants to follow a calendar similar to that of the nearby University of Arizona.Many schools in Virginia still open the day after Labor Day.But the public schools in Montgomery County, in the southwestern part of Virginia, began classes on August twentieth. HumanResources Director Mark Pashier says his county has been opening schools in August for at least the past eight years.The main reason, he says, is the tests that schoolchildren in Virginia take every spring. School officials want the students to have the most time to prepare for them -- which means starting the year before Labor Day. （共192字）1. When is the American Labor Day?A. September 1stB. May 1stC. the first Monday in SeptemberD. the end of summer2. Which day shows that a new school semester will begin in America?A. September 1stB. the end of summerC. Labor DayD. the first Monday in September3. Which of the following statements is the reason why the TucsonUnified School District in Arizona began classes in August?A. The earlier start time enable students to take semester examsbefore winter vacation.B. Chyrl Hill Lander thinks it is good for students.C. Winter vacation is in December.D. The students have to prepare for the tests.4. Which of the following statements is not true, according to thepassage?A. American public schools will start after the American LaborDay.B. the first Monday of September is the unofficial end of summer inthe United States.C. Not all Public schools in Virginia open after the AmericanLabor Day.D. Schoolchildren in Virginia will take the tests in spring.5. Which of the following can be the best title for the passage?A. Labor Day in the Unites StatesB. American public schoolsC. The start time of American public schoolsD. Labor Day and American Public schools1. 1. When is the American Labor Day?A.September 1stB.May 1stC.the first Monday in SeptemberD.the end of summer2. 2. Which day shows that a new school semester will begin inAmerica?A.September 1stB.the end of summerbor DayD.the first Monday in September3. 3. Which of the following statements is the reason why theTucson Unified School District in Arizona began classes inAugust?A.The earlier start time enable students to take semesterexams before winter vacation.B.Chyrl Hill Lander thinks it is good for students.C.Winter vacation is in December.D.The students have to prepare for the tests.4. 4. Which of the following statements is not true, accordingto the passage?A.American public schools will start after the AmericanLabor Day.B.the first Monday of September is the unofficial end ofsummer in the United States.C.Not all Public schools in Virginia open after theAmerican Labor Day.D.Schoolchildren in Virginia will take the tests inspring.5. 5. Which of the following can be the best title for thepassage?bor Day in the Unites StatesB.American public schoolsC.The start time of American public schoolsbor Day and American Public schools试题分值：50.0得分：[10, 10, 10, 10, 0]提示：1. 本题问题是“美国的劳动节是什么时候？”这是一个细节题，我们可以使用中心词定位法来解决。

【VIP专享】北邮大学英语3第三阶段作业

【VIP专享】北邮大学英语3第三阶段作业一、句子改错（共5道小题，共25.0分）1.Those of us who work in chemical laboratories should have their lungschecked quite regularly.A B C DA. AB. BC. CD.D知识点:Identification1学生答案:[C;]标准答案:C得分:[5]试题分值: 5.0提示:答案：C.改为our, 代指前面的thoseof us。

本句大意是“我们中的那些在化学实验室工作的人应该定期检查自己的肺部。

”2.With the sun setting, we stopped working, putting away ourtools and were going to go home.A B C DA. AB. BC. CD.D知识点:Identification1学生答案:[C;]标准答案:C 得分:[5]试题分值: 5.0提示:答案：C.改为put。

And前后的动词要用同样的形式即平行结构，本句前面的动词是stopped，后面的动词是weregoing to，所以此处的putting应该改为put（put的过去式还是put）。

本句大意是“日落时分，我们停止了工作，收起了工具，准备回家。

”3.The reporter was very pleased when the chairman allowed him toask few questions.A B C DA. AB. BC. CD.D知识点:Identification1学生答案:[D;]标准答案:D得分:[5]试题分值: 5.0提示:答案：D.改为a few。

“a few”的意思是“有几个，有一些”（表示肯定），“few”的意思是“很少，几乎没有”（表示否定）。

本句大意是“这名记者非常高兴，因为主席允许他提几个问题。

16秋北邮大学英语3阶段作业

一、单项选择题（共9道小题，共90.0分）1.下面关于 Java 的理解错误的是（）。

A.Java 是一个面向对象、平台独立、多线程、动态的编程环境B.Java 是一个完整的计算平台，包括完整的程序开发环境和运行环境C.Java 是一个通用的编程环境，使用它可以开发完成各种计算任务的通用程序D.Java 是一个Web 程序开发和运行环境，使用它只能开发Web 应用程序知识点:阶段作业一学生答案: [D;]标准答案:D得分: [10] 试题分值:10.02.(错误)下面不是包的用途的是（ A ）A.规定一组类的对外界面B.防止命名冲突C.访问控制D.方便类的查找和使用知识点:阶段作业一学生答案: [D;]标准答案:A得分: [0] 试题分值:10.03.在Java中，用Package语句说明一个包时，该包的层次结构必须是（）A.与文件的结构一样B.与文件目录的层次一样C.与文件类型一样D.与文件大小一样知识点:阶段作业一学生答案: [B;]标准答案:B得分: [10] 试题分值:10.04.关于Eclipse透视图说法错误的是（）A.每个透视图都定义了工作台中各个视图的初始设置和布局B.一个工作台窗口包含多个独立的透视图，但同一时刻只有一个透视图是对用户可见的C.每个透视图都有自己的视图和编辑器，用户可以在各个透视图间切换D.透视图的布局是可以改变的，但改变多次后无法再恢复到初始设置知识点:阶段作业一学生答案: [D;]标准答案:D得分: [10] 试题分值:10.05.(错误)关于Eclipse工作空间说法错误的是（ C ）A.它是用户计算机磁盘上划出的一块区域，用来存放用户的工作资料B.它以项目为单位组织文件和目录C.它将各种资源组织成树形结构，文件夹位于树的根部，项目位于树枝位置D.用户对工作空间的每次操作都能在Eclipse集成环境中得到同步知识阶段作业一点:学生答案: [B;]标准答案:C得分: [0] 试题分值:10.06.在Eclipse中开发JAVA程序的步骤不包括（）A.创建一个Java项目B.手动创建Java源程序C.手工运行JDK命令D.运行Java程序知识点:阶段作业一学生答案: [C;]标准答案:C得分: [10] 试题分值:10.07.下面叙述中哪个是正确的（）A.当编译Java程序时，源程序中的每个类都将被分别编译成不同的文件，每个文件名都与所对应的类名一样，并以扩展名class结束B.当编译Java程序时，源程序中的每个类都将被分别编译成不同的文件，每个文件名都与所对应的类名一样，并以扩展名javax结束C.当编译Java程序时，源程序中的所有类都将被编译到同一个文件中，文件名与主类的类名一样，并以扩展名class结束D.当编译Java程序时，源程序中的所有类都将被编译到同一个文件中，文件名与主类的类名一样，并以扩展名javax结束知识点:阶段作业一学生答案: [A;]标准答案:A得分: [10] 试题分值:10.08.下面关于Java 的理解错误的是（）A.Java 是一个面向对象、平台独立、多线程、动态的编程环境B.Java 是一个完整的计算平台，包括完整的程序开发环境和运行环境C.Java 是一个通用的编程环境，使用它可以开发完成各种计算任务的通用程序D.Java 是一个Web 程序开发和运行环境，使用它只能开发Web 应用程序知识点:阶段作业一学生答案: [D;]标准答案:D得分: [10] 试题分值:10.09.·诺依曼计算机中指令和数据均以二进制形式存放在存储器中，CPU区分它们的依据是（）A.指令操作码的译码结果B.指令和数据的寻址方式C.指令周期的不同阶段D.指令和数据所在的存储单元知识点:阶段作业一学生答案: [C;]标准答案:C得分: [10] 试题分值:10.0一、单项选择题（共10道小题，共100.0分）1.下面关于“回调”的说法错误的是（）A.“回调”是一种程序设计模式，而不是Java的专门语法规则B.通过回调，对象被赋予一些信息，这些信息允许它在稍后的某个时刻返回头去调用初始对象C.Java通过指针实现回调D.Java通过接口实现回调知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.02.设有如下程序public class Try2 {public static void main(String[] args) { Circle c = new Circle(2);System.out.println(c.getArea());}}interface IShape {double PI = 3.14;double getArea();}class Circle implements IShape {private double radius;Circle(double radius) {this.radius = radius;}public double getArea() { return (PI * radius * radius); }}则下面说确的是（）A.编译时发生错误B.运行时发生错误C.输出为12.56D.输出为0知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.03.设有如下程序public class Try2 {public static void main(String[] args) {B ob = (B) new A();ob.show();}}class A {void show() {System.out.println("a");}}class B extends A { void show() { System.out.println("b");}} 则下面说确的是（）A.编译时发生错误B.运行时发生错误C.输出为aD.输出为b知识点:阶段作业二学生答案: [B;]标准答案:B得分: [10] 试题分值:10.04.有如下代码段class COuter {int x = 10;void showA() {System.out.println(x);}void print() {(new CInner()).showB();}class CInner {int x = 20;void showB() {System.out.println(x);}}}public class Try2 {public static void main(String[] args) { COuter o = new COuter();o.print();}}则下面说确的是（）A.编译时发生错误B.运行时发生错误C.输出为20D.输出为10知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.05.设有如下程序段class Test{private int m;public static void fun(){//some code…}}要使成员变量m 被函数fun()直接访问，则下面选项正确的是（）A.将private int m改成protected int mB.将private int m改成public int mC.将private int m改成static int mD.将private int m改成int m知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.06.(错误)设有如下声明String s = "story";则下面语句哪个是合法的？（A）A.s += "books";B.char c = s[1];C.int len = s.length;D.String t = s.subString(1,4);知识点:阶段作业二学生答案: [D;]标准答案:A得分: [0] 试题分值:10.07.Java 提供了很多系统程序包，编译程序时会自动导入到源程序中的系统包是（）A.java.apppletB.java.iongD.java.security知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.08.下面关于Java程序的类的叙述错误的是（）A.类是描述同种对象具有的结构和功能的程序模块B.Java 用类来定义对象能够持有的数据和方法的执行效果C.类就是对象，对象就是类D.类是一种数据类型知识点:阶段作业二学生答案: [C;]标准答案:C得分: [10] 试题分值:10.09.(错误)设有如下接口定义interface IShape {double Pi = 3.14;void getArea();}则下面说法错误的是（）A.在程序的任何一个地方都可以调用getArea(C)B.getArea()是抽象方法C.getArea()是静态方法D.getArea()不带有返回值知识点:阶段作业二学生答案: [D;]标准答案:C得分: [0] 试题分值:10.010.设有如下程序public class Try2 {public static void main(String[] args) {A obja = new B();obja.show();}}class A {void show() {System.out.println("a");}}class B extends A { void show() { System.out.println("b");}} 则下面说确的是（）A.编译时发生错误B.运行时发生错误C.输出为aD.输出为b知识点:阶段作业二学生答案: [D;]标准答案:D得分: [10] 试题分值:10.0一、单项选择题（共10道小题，共100.0分）1.(错误)设有如下程序public class Try2 {public static void main(String[] args) { Circle c = new Circle(2);System.out.println(c.getArea());}}interface IShape {double PI = 3.14;double getArea();}class Circle implements IShape {private double radius;Circle(double radius) {this.radius = radius;}double getArea() {return (PI * radius * radius);}}则下面说确的是（ A ）A.编译时发生错误B.运行时发生错误C.输出为12.56D.输出为0知识点:阶段作业二学生答案:[C;]得分: [0] 试题分值:10.02.下面哪个不能直接导致一个线程停止执行？（）A.调用 yield() 方法B.在一个对象上调用 wait() 方法C.在一个对象上调用 notify () 方法D.在一个对象上调用 Interrupt() 方法知识点:阶段作业三学生答案:[C;]得分: [10] 试题分值:10.03.(错误)请看下面未完成的代码public class Foo implements Runnable {public void run (Thread t) {System.out.println("Running.");}public static void main (String[] args) {new Thread(new Foo()).start();}}结果是？（C）A.运行时抛出一个异常B.程序能够运行，但是没有任何输出C.没有实现 Runnable 接口中的方法导致编译错误D.程序运行后输出“Running”知识点:阶段作业三学生答案:[D;]得分: [0] 试题分值:10.04.下面能够得到文件“file.txt”的父路径的是（）A.String name= File.getParentName(“file.txt”);B.String name= (new File(“file.txt”)).getParent();C.String name = (new File(“file.txt”)).getParentName();D.String name= (new File(“file.txt”)).getParentFile();知识点:阶段作业三学生答案:[B;]得分: [10] 试题分值:10.05.下面哪个基于Unicode字符的输入流？（）A.ReaderB.WriterC.InputStreamD.OutputStream知识点:阶段作业三学生答案:[A;]得分: [10] 试题分值:10.06.关于 Java 流的叙述错误的是（）A.流是 Java 语言处理 I/O 的方式B.从概念上讲，流就是一系列的字节序列或字符序列C.引入流的概念的目的是使得在处理不同的数据输入输出时编程更加方便D.流是Java惟一的非面向对象的语言构成知识点:阶段作业三学生答案:[D;]得分: [10] 试题分值:10.07.请看下面的代码public void test( ) {try { oneMethod( );System .out .println(“condition 1”);} catch (ArrayIndexOutOfBoundsException e) {System .out .println(“condition 2”);} catch (Exception e) {System .out .println(“condition 3”);} finally {System .out .println(“condition 4”);}}如果oneMethod抛出NullPointerException，则程序输出结果为是（）A.condition 1B.condition 2C.condition 3D.condition 3condition 4知识点:阶段作业三学生答案:[D;]得分: [10] 试题分值:10.08.设有如下程序public class Try2 {public static void main(String[] args) { Try2 obj = new Try2();obj.test();}void oneMethod() {int a [] = {1, 2, 3};System.out.println(a[0]);}public void test() {try {oneMethod( );System.out.println("condition 1");}catch (ArrayIndexOutOfBoundsException e) { System.out.println("condition 2");}catch (Exception e) {System.out.println("condition 3");}finally {System.out.println("finally");}}}则程序的输出结果的是（）A. 1condition 1finallyB.condition 2finallyC.condition 3finallyD. 3aondition 1finally知识点:阶段作业三学生答案:[A;]得分: [10] 试题分值:10.09.(错误)关于异常的说法错误的是（ C ）A.所谓异常，就是程序的运行时错误。

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