第四学期final答案2
新世纪高等院校英语专业本科生系列教材综合教程 4 Unit 2 Sace Invaders 课后答案
Section One Pre-reading ActivitiesI. Audiovisual supplementFrom Secrets of Body LanguageWatch the video clip and answer the following questions.Script:Voiceover:But body language is often complex, and easily misunderstood. Here, President Clinton leads the Israeli and Palestinian leaders Ehud Barak and Yasser Arafat up before the press during peace negotiations. It’s all smiles for the cameras, but behind the façade of bonhomie, there’s a power struggle going on. Clinton jokingly exp lains that none of them will take any questions.Clinton: We promise to each other we will answer no question and offer no comments, so I have to set a good example.Voiceover: The body language then reveals just why that works.Expert A:Wow. It’s almost a physical fight.Voiceover: Many view this apparently light-hearted tussle as a sign that Arafat and Barak were getting on well. Think again.Expert A: There is a great meaning behind who goes through the door first. Now of course here in the West, let ting someone through the door first doesn’t really matter. Polite maybe. But in the Middle East, it has significant cultural impact.Expert B:The host, the power person, says, “I’m in control. I’ll help you through the door. I’ll show you the way.”Arafat:Thank you. Thank you.Voiceover: Throw in the fear and tension present in most Middle East negotiations, and suddenly, the desire of both Arafat and Barak not to go through that door before the other starts to make sense.Expert C: This is a classic example in its extreme way of how the last man through the door is the winner. So Barak reaches for Yasser Arafat. Arafat literally grasps his arm, moves on, and starts wagering his finger at Barak, who, then, Barak, uses this opportunity as a wrestling match to move around, to actually be behind Arafat, and then literally grasps Arafat, holds him by the arm, and shoves him through the door.Expert B:So you’ve got fear and power struggle, showing in big big big big bold body language with it.Questions:1. How is the “getting through the door” movement understood by many people?Answer: Many view this apparently light-hearted tussle as a sign that Arafat and Barak were getting on well.2. What is the hidden message behind the scene?Answer: Arafat and Barak are struggling to get through the door after the other party in order to show “I am in control”.3. What does this story tell us?Answer: Body language is very important, but often complex and easily misunderstood.II. Cultural backgroundPersonal spacePersonal space can be imagined as a kind of bubble surrounding a person that protects his or her privacy and which other people may not normally enter. Allowing somebody to get very close and enter your personal space may be a sign of t rust or love. On the other hand, intruding other’s personal space can be rather offensive.The amount of space people need to feel around them varies with various factors, such as culture, sex, familiarity between people, crowdedness of the situation, etc. For example:●people from cultures that like a lot of personal space feel awkward and embarrassed when somebody comes too close to them;●people of the same sex may sit or stand closer to each other than to somebody of the opposite sex;●strangers and casual acquaintances usually need more space than friends and members of the same family who know each other well;●in a noisy street people may need to stand closer than they would normally, simply in order to hear each other.Text comprehension:IV. Explain in your own words:1. The phrase “personal space” has a quaint, seventies ring to it ... (Paragraph 2)Paraphrase:The phrase “personal space” sounds old-fashioned and reminds one of the seventies ...Or: The phrase “personal space” has odd touch that was characteristic of the 1970s.2. ... I’ve wondered if it’s the season: T-shirt weather can make proximity more alluring (or much, much less).(Paragraph 4)Paraphrase:... it has passed through my mind that maybe the cause (of the space invasion) is the season: summer may make people want to be closer to those whose physical attraction is revealed by light summer clothing (though it may also make them wish to move further away from those smelling unpleasantly of perspiration).Or: In hot summer days people can be drawn to each other, especially to the opposite sex ( or feel disgusted with the closeness of others. )3. The logistics of it vary according to geography. (Paragraph 5)Paraphrase:People in different regions are given different sizes of personal space.4. ... individuals routinely commandeer booths and sets of facing seats meant for foursomes. (Paragraph 7) Paraphrase:... individuals, as usual, occupy the booths and seats which are designed for four people.Or: It is quite common that one person occupies a booth and a set of facing seats designed for four people.5. In the same way that the breeze from a butterfly’s wings in Japan may eventually produce a tidal wave in California, I have decided to expand the contracting boundaries of personal space. (Paragraph 9) Paraphrase:The author hopes that his own stand against the shrinking of personal space, while small in itself, will nonetheless eventually have a dramatic effect in the same way as the breeze from a butterfly’s wings in Japan, if it initiates a chain of waves, may eventually produce a tidal wave in California.I. Structural analysis of the textIn the text, the writer first points out the fact that nowadays people are more concerned about themselves and want to have a larger personal space than decades ago, and then he analyses the causes of space invasion.The text can be divided into three parts.Part I (Paragraphs 1 – 2):The writer calls the reader’s attention to the invasion of personal space by relating an experience of how his personal space was invaded.Part II (Paragraphs 3 –7): The writer analyzes some likely causes of the shrinkage of personal space, and attributes the invasion of personal space to the general decline of good manners. Part III (Paragraph 8 – 9): The author presents his view about the essence of personal space, i.e. it is psychological, rather than physical, and urges people to “expand the contracting boundaries of personal space”.II. Rhetorical features of the textA vivid and accurate description of the behaviour of the space invaders and those whose personal space is being invaded is achieved by a delicate selection of verbs. Some of the examples are as follows.Verbs and verbal phrases used to describe the behaviour of space invaders:- a man … started inching toward me … (Paragraph 1)- In elevators, people are wedging themselves in just before the doors close ... (Paragraph 3)- In movie theatres these days, people are staking a claim to both armrests, annexing all the elbow room ... (Paragraph 7)Verbs and verbal phrases used to describe the reaction of those whose space is being invaded:-I minutely advanced toward the woman… in front of me ... (Paragraph 1)Vocabulary:I.Explain the underlined part :1.drooping; loosened; slackened2.tone; sound3.already over-stimulated/ restless local people/ residents4.unfriendliness; cold-shoudering5.membership of a group or organizationII.Fill in the blanks:1.sidled up2.carve out3.attribute4.stake a claim5.tread on6.plowed into7.is proportional to8.breathing down their necksIII.Fill in the blanks:1.annoying2.intuition3.relented4.proliferatesmentably6.expansive7.routine8.shrinkageV. Synonym/Antonym1. As he did so, I minutely advanced toward the woman reading the Wall Street Journal in front of me.Antonym: significantly, considerably, incautiously2. I have decided to expand the contracting boundaries of personal space.Synonym: shrinking, receding, lessening3. Personal space is mostly a public matter.Antonym: private, personal, individual4. Manners, it seems to me, are about giving people space, not stepping on toes, granting people their private domain.Synonym: give; present, confer5. At my bank the other day, I was standing in a line snaking around some tired velvet ropes. Antonym: tightened, tense, rigid6. Lately, I’ve found that my personal space is being invaded more often than before. Synonym: recently, currently7. The phrase “personal space” has a quaint, seventies ring to it.Synonym: old-fashioned, odd, antiquated8. Like the twelve-mile limit around our national shores, personal space is our individual border beyond which no stranger can penetrate without making us uneasy.Synonym: uncomfortable, nervous, upsetVI. Explain the meaning:1.promotion2.endure3.willingly4.canceled5.the most important thing6.moderately warmGrammarI.Fill in the blank in each sentence:1. C2. B3. B4. A5. D6. B7. D8. BII. Correct mistakes:1.Can he be given the job permanently?2.It can’t be true. There must be some mistake.3.Correct4.Gold cannot be dissolved in hydrochloric acid.5.Correct6.Mary could have gone off with some friends.7.It’s not fair. Joe can stay up till ten and I have to go to bed at nine.8.Although Sue had a bad accident last year, she was able to take part in the hurdle races.9.I don’t agree with you, but there may be some sense in what you say.10.Despite yesterday’s snowfalls; we were able to drive home in less than an hour.III. Rewrite the following sentences:1.He is in poor health. He could/ may/ might/ can fall ill at any time.2.John looks pale today. He may be ill.3.Even experts can make mistakes.4.John could swim when he was five.5.Visitors could take photos of the castle.6.Could/ Can/ Might/ May I borrow your phone?7.Nobody knows where he is. He could/ may/ might be in the library or in the lab.8.John may have read the book on WWII.9.I looked everywhere but I couldn’t find my dictionary.10.Ken’s car had been stolen, so he couldn’t have given her a ride.plete the sentences:1.so2.not/ so3.does4.so5.one6.so7.do8.didbine:1.It is such a surprise that I can’t get over it.2.It was such horrible weather that we spent the whole day indoors.3.Poor Susan had such a bad headache that she couldn’t get to sleep.4.Jack was so out of breath that he couldn’t speak at first.5.The music was so loud that you could hear it from miles away.6.The shirts became so stiff that he couldn’t put them on.7.She made such a good meal that we all ate far too much.8.There was so much to do that nobody ever got bored.TranslationI.Translate into Chinese:1.在我看来，礼貌就是给别人空间，不冒犯别人，允许别人有隐私。
21世纪大学英语综合教程4unit2课后答案
21世纪大学英语综合教程4unit2课后答案1、84．There is a big tree? ? ? ? ? ? ? ?the house and the river. [单选题] *A．between(正确答案)B．inC．overD．of2、Mary _______ a small gift yesterday, but she didn’t _______ it. [单选题] *A. accepted; receiveB. received; accept(正确答案)C. receives; acceptedD. accepts; received3、I’m not sure whether we’ll go on ______ foot or by _____ bike? [单选题] *A. the; theB. /; theC. /; /(正确答案)D. the; /4、Though the _____ drama is wonderful, I guess most audiences will be tired as it is too long. [单选题] *A. four-hour(正确答案)B. four hoursC. four-hoursD. four-hour's5、There are about eight ______ students in my school.（）[单选题] *A. hundred(正确答案)B. hundredsC. hundred ofD. hundreds of6、—Can you play tennis? —______, but I’m good at football.（）[单选题] *A. Yes, I can(正确答案)B. Yes, I doC. No, I can’tD. No, I don’t7、( ) My mother told me _____ in bed. [单选题] *A. not readB. not readingC. don’t readD. not to read(正确答案)8、Don’t forget _______ those books when you are free. [单选题] *A. to read(正确答案)B. readingC. readD. to reading9、John had planned to leave but he decided to stay in the hotel for _____ two days because of the heavy rain. [单选题] *A. otherB. another(正确答案)C. the otherD. others10、How lovely a day,（）? [单选题] *A. doesn't itB. isn't it(正确答案)C.shouldn't itD.hasn't it11、Mom, I need you ______ me a pencil box.（）[单选题] *A. buyB. buyingC. to buy(正确答案)D. to buying12、Nuclear science should be developed to benefit the people_____harm them. [单选题] *A.more thanB.other thanC.rather than(正确答案)D.better than13、Bill Gates is often thought to be the richest man in the world. _____, his personal life seems not luxury. [单选题] *A. MoreoverB. ThereforeC. However(正确答案)D. Besides14、My friend and classmate Selina（)running in her spare time. [单选题] *A.likeB. likes (正确答案)C. is likedD. is liking15、The market economy is quickly changing people’s idea on_____is accepted. [单选题] *A.what(正确答案)B.whichC.howD.that16、—What’s the matter with that boy?—______.（）[单选题] *A. He is watching TV in his roomB. He takes his temperatureC. He was playing a toy carD. He hurt his right leg(正确答案)17、John is quite _______. He likes to attend activities in?his spare time. [单选题] *A. active(正确答案)B. quietC. lazyD. honest18、I am so excited to receive a _______ from my husband on my birthday. [单选题] *A. present(正确答案)B. percentC. parentD. peace19、1．I saw ________ action film with my friend yesterday, and ________ film was amazing. [单选题] *A．a...aB．a...theC．an...the(正确答案)D．an...a20、The man lost his camera and he ______ it now.（）[单选题] *A. foundB. is findingC. is looking forD. looks for(正确答案)21、I don’t think he will take the case seriously,_____? [单选题] *A.don’t IB.won’t heC.does heD.will he(正确答案)22、92．China is a big country ________ a long history. [单选题] * A．hasB．haveC．with(正确答案)D．there is23、He held his（）when the results were read out. [单选题] *A. breath(正确答案)B. voiceC. soundD. thought24、The famous writer, _____ writings for China Daily I appreciate a lot , is invited to give a speech in our university. [单选题] *A. thatB. whose(正确答案)C. whomD. who25、( ). I’m _____ in that ______ film [单选题] *A. interesting interestedB. interested interesting(正确答案)C. interested interestedD. interesting interesting26、Tony wants _______ a job as a language teacher in China. [单选题] *A. findB. findingC. to find(正确答案)D. to be found27、At nine yesterday morning, I ______ an English class while they ______ a PE class.（）[单选题] *A. was having; were having(正确答案)B. had; hadC. was having; hadD. had; were having28、If it _______ tomorrow, I won’t go there. [单选题] *A. rains(正确答案)B. is rainingC. will rainD. would rain29、Galileo was ____ Italian physicist and astronomer who invented _____ telescope. [单选题] *A. a, aB. the, theC. an, aD. an, the(正确答案)30、The relationship between employers and employees has been studied（）. [单选题] *A. originallyB. extremelyC. violentlyD. intensively(正确答案)。
新世纪大学英语第二版第4册期末考试答案
3.1Americans enjoy theirA B C B D C C B A D A D C B A4.1Mail his ticketsB C B A A A C C D C A D A C C5.1He should finishC B BD A A A B B D D A C B A6.1She wants theB BCD B A A B B C D D C C A7.1In1942C A B C C A BD C D C C A D A8.1She doesn't likeA A DB BC AD D C A A D D D2.1 He never dreamed of there being a chance to go abroad.2.2The police cordon(警戒线) was unable to hold back the crowd.2.3 He had won the game by virtue of his strength of will.2.4 It takes Mars about two years to revolve completely around the Sun.2.5 You have brought shame and disgrace on yourself and your family.2.6 All the team members were talking gloriously about their recent achievements.3.1 It was hard to describe the nightmare she had lived through.3.2The computer revolution may change the society as fundamentally as did the Industrial Revolution.3.3This special device failed to detect an escape of gas in this corner of the room.3.4The total number of temporary positions would increase as fewer workers were able to find permanent positions.3.5That policy is for British citizens—it doesn’t apply to you.3.6David had a(n) intense desire to live in the countryside.3.7Madonna is highly rated as a performing artist but not as a person.3.8The grey clouds gradually broke up and gave way to a blue sky.4.1It is universally acknowledged that a man driven by jealousy is capable of anything.4.2It is really a pity that it rained yesterday and in consequence, the match was canceled.4.3We should critically assimilate（吸收）whatever is beneficial in literature and arts from other countries.4.4She promised to look after the children when their mothers were on the night shift. 4.5This company has exclusive rights for the sale of Ford cars in the city.4.6She is a fashionable girl and her dress varies as fashion changes.4.7 As her private secretary he has access to all her letters.4.8They are twins and resemble each other in appearance but not in character.1.1音乐会开始之前，乐师们把他们的乐器调好音。
天津市2023-2024学年高三下学期第四次月考试题 英语含答案
天津2023-2024-2高三年级英语学科四月考试卷笔试部分（答案在最后）本试卷分为第1卷（选择题）、第Ⅱ卷（非选择题）和听力测试三部分,共150分,第1卷、第Ⅱ卷考试用时100分钟。
第1卷5页,第Ⅱ卷1页,听力测试2页。
考生务必将答案涂写规定的位置上,答在试卷上的无效。
祝各位考生考试顺利！第I卷注意事项：1.每小题选出答案后,用铅笔将答题卡上对应题目的答案标号涂黑。
如需改动,用橡皮擦干净后,再选涂其他答案标号。
2.本卷共55小题,共95分。
第一部分：英语知识运用（共两节,满分45分）第一节单项填空（共15小题；每小题1分,满分15分）从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
1.--Have you heard the news that Mrs Smith will be appointed as our head teacher?--______.She is just an assistant.A.You said itB.By all meansC.You don’t sayD.You bet2.--You look sleepy today.--______not to miss the flight,I didn’t dare to close my eyes the whole night.A.Having remindedB.RemindedC.Being remindedD.To be reminded3.Some people think that watching violence on TV is one of the major causes of ______behavior and crime in society.A.abstractB.ridiculousC.aggressiveD.visual4.It is said that body language______55percent of a first impression while what you say just 7percent.A.lies inB.accounts forC.consists ofD.goes with5.The magician picked several persons______from the audience and asked them to help with his performance.A.at randomB.on the wholeC.on averageD.in general6.Each means______to solve the problem,but none is effective.A have been tried out B.were tried out C.is tried out D.has been tried out7.I advise you to stay away from Mary.Although she is usually easy-going,she______be quite annoying sometimes.A.canB.needC.mustD.should8.These MBAs are undeniably expensive and______pose the question as to how much value and payback they can provide.A.essentiallyB.absolutelyC.consistentlyD.consequently9.--Will you take over at the next service area?I want a short rest.--Sure.You______for over four hours by then.A.have drivenB.have been drivingC.will have been drivingD.will be driving10.In schools,it is required that no parent should______to classrooms during class time.A.have possessionB.have connectionC.have accessD.have contact11.Don't let such an unimportant matter as this come between us______we can'concentrate on the major issue.A.so thatB.in caseC.becauseD.on condition that12.When you visit Beijing,you can go to theaters and teahouses______you can experience a truly Chinese way of life.A.thatB.whichC.whereD.when13.--I've been eating a healthy diet for a year.--Oh,great!______.A.Same to youB.Keep it upC.Cheer upD.Good luck14.Dr.Hart says______he really admires is the way______she has acknowledged good health not only makes her more beautiful,but happier too.A.which,thatB.that,whatC.what,thatD.that,which15.If you see things in a negative light,you will find faults and problems where there are really--______.A.nothingB.someC.manyD.none第二节完形填空（共20小题；每小题1.5分,满分30分）阅读下面短文,从16-35各题所给的A、B、C、D四个选项中,选出最佳选项。
新视野大学英语视听说教程4第二版答案 (2)
新视野大学英语视听说教程4第二版答案第一单元个人信息课前自测答案1.A2.B3.B4.C5.A6.B7.A8.C课堂参与答案1.B2.C3.A4.A5.B6.C7.B课后作业答案Part I Listening Skills1.A2.C3.B4.A5.B6.CPart II Speaking Skills1.I’m a student at New Vision University.2.I’m majoring in International Business.3.I’m from China.4.I’m eighteen years old.5.I have two brothers and one sister.6.Yes, I have a pet. It’s a dog named Charlie.7.My best friend’s name is Sarah. She’s from the United States.8.We often go shopping and watch movies together.9.I like listening to music and playing sports.10.My favorite sport is basketball.Part III Vocabulary and Structure1.When did you graduate from high school?2.How many foreign languages can you speak?3.Can you play a musical instrument?4.Why did you choose to study abroad?5.Where is your hometown?Part IV Listening and Speaking1.His name is Jack Turner.2.He’s from Australia.3.He has been in China for six months.4.He is studying Chinese at New Vision University.5.He likes the Chinese food and the friendly people in China.6.He is going to visit the Great Wall.Part V Reading SkillsPassage 11.The cell phone.2.The mobile phone.3.It helps people communicate with others easily.4.The telegraph.5.People could talk to others wherever and whenever they wanted.Passage 21.The telegraph.2.Newspapers and magazines.3.The internet.4.The radio and television.5.To provide entertainment, news, and information to the public.Part VI Writing Skills文本回答将根据具体的写作内容而定，无法一一列出答案。
综合教程4 Unit 2 Space Invaders 课后练习答案 最新
Unit 2 Space InvadersI.Vocabulary:I. Explain the underlined part in each sentence in your own words.1.drooping; loosened; slackened2.tone; sound3.already over-stimulated/ restless local people/ residents4.unfriendliness; cold-shouldering5.membership of a group or organizationII. Fill in the blank in each sentence with a word or phrase from the box in its appropriate form.1.sidled up2.carve out3.attribute4.stake a claim5.tread on6.plowed into7.is proportional to8.breathing down their necksIII. Fill in the blanks with the appropriate forms of the given words.1.annoying2.intuition3.relented4.proliferatesmentably6.expansive7.routine8.shrinkageIV. Choose the word that can replace the underlined part in each sentence without changing its original meaning.1.D2. A3. B4. D5.C6.B7.A8.BV. Give a synonym or an antonym of the word underlined in each sentence in the sense it is used.1.Antonym: significantly, considerably, incautiously2.Synonym: shrinking, receding, lessening3. Antonym: private, personal, individual4. Synonym: give; present, confer5. Antonym: tightened, tense, rigid6. Synonym: recently, currently7. Synonym: old-fashioned, odd, antiquated8. Synonym: uncomfortable, nervous, upsetVI. Explain the meaning of the underlined part in each sentence.1.promotion2.endure3.willingly4.canceled5.the most important thing6.moderately warmGrammarI.Fill in the blank in each sentence:1. C2. B3. B4. A5. D6. B7. D8. BII. Correct mistakes:1.Can he be given the job permanently?2.It can’t be t rue. There must be some mistake.3.Correct4.Gold cannot be dissolved in hydrochloric acid.5.Correct6.Mary could have gone off with some friends.7.It’s not fair. Joe can stay up till ten and I have to go to bed at nine.8.Although Sue had a bad accident last year, she was able to take part in the hurdleraces.9.I don’t agree with you, but there may be some sense in what you say.10.Despite yesterday’s snowfalls; we were able to drive home in less than an hour. III. Rewrite the following sentences:1.He is in poor health. He could/ may/ might/ can fall ill at any time.2.John looks pale today. He may be ill.3.Even experts can make mistakes.4.John could swim when he was five.5.Visitors could take photos of the castle.6.Could/ Can/ Might/ May I borrow your phone?7.Nobody knows where he is. He could/ may/ might be in the library or in the lab.8.John may have read the book on WWII.9.I looked everywhere but I couldn’t find my dictionary.10.Ken’s car had been stolen, so he couldn’t have given her a ride.plete the sentences:1.so2.not/ so3.does4.so5.one6.so7.do8.didbine every two sentences into one:1.It is such a surprise that I can’t get over it.2.It was such horrible weather that we spent the whole day indoors.3.Poor Susan had such a bad headache that she couldn’t get to sleep.4.Jack was so ou t of breath that he couldn’t speak at first.5.The music was so loud that you could hear it from miles away.6.The shirts became so stiff that he couldn’t put them on.7.She made such a good meal that we all ate far too much.8.There was so much to do that nobody ever got bored.Translation exercisesI. Translate the following sentences into Chinese.1.在我看来，礼貌就是给别人空间，不冒犯别人，允许别人有隐私。
绵阳市高中2012级第四学期期末物理试题(含答案)
保密★启用前【考试时间：2011年7月2日16:50—17:50】高中2012级第二学年末教学质量测试物理试题本试卷分为试题卷和答题卷两部分，其中试题卷由第I卷（选择题）和第Ⅱ卷组成，共4页；答题卷共2页．满分100分．考试结束后将答题卡和答题卷一并交回．第Ⅰ卷(选择题，共48分)注意事项：1．答第I卷前，考生务必将自己的姓名、准考证号、考试科目用铅笔涂写在答题卡上．2．每小题选出答案后，用铅笔把答题卡上对应题目的答案标号涂黑，如需改动，用橡皮擦擦干净后，再选涂其他答案，不能答在试题卷上．一、本大题12小题，每小题4分，共48分．在每小题给出的四个选项中有一个或一个以上的选项正确，全对得4分，选对但不全得2分，有错或不选得0分．1.下面列举的四种器件中，在工作时利用了电磁感应的是A. 回旋加速器B. 日光灯C. 磁流体发电机D. 速度选择器2.关于电磁波，以下结论中正确的是A. 电场一定能产生磁场，磁场也一定能产生电场B. 电磁波中最容易表现出粒子性的是无线电波C. 紫外线能杀死多种细菌，还可用于遥控D. 同一色光在真空中的波长比在任何其它介质中的波长都长3.关于光的现象，下列说法正确的是A.当我们看到太阳从地平线上刚刚升起时，太阳的实际位置已经在地平线的上方B.无色肥皂液吹出的肥皂泡呈现彩色，是由于光的色散C.海市蜃楼是光在密度不均匀的空气中传播时发生全反射而产生的D.日落时分，拍摄水面下的景物，在照像机镜头前装上偏振滤光片可以使景象更清晰4.边长为a的矩形闭合金属线圈，放在磁感应强度为B的匀强磁场中A.穿过线圈的磁通量只与线圈面积和磁感应强度大小有关B.只要穿过线圈的磁通量发生变化，线圈中就有感应电流C.只要线圈在磁场中运动，线圈中就有感应电流D.只要线圈做切割磁感线运动，线圈中就有感应电流5.在水面下同一深度处有两个点光源P、Q，能发出不同颜色的单色光。
当它们发光时，在水面上看到P光照亮的水面区域面积大于Q光照亮的水面区域面积，则A. 对水的折射率，P光的大于Q光的B. 在水中传播速度，P光的小于Q光的C. 在空气中，Q光更容易发生明显的衍射现象D. 让P光和Q光通过同一双缝干涉装置，P光条纹间的距离大于Q光的6.在地球表面，一小段通电直导线，不受地磁场的作用，则这段导线A.一定在地球赤道上B.竖直放置C.南北方向水平放置D.东西方向水平放置7.如图，一束电子以不同的速率沿图示方向飞入横截面是正方形的匀强磁场，则电子A. 速率越大，在磁场中运动时间越长B. 在磁场中运动时间越长，其轨迹弧线越长C. 在磁场中运动的轨迹线所对应的圆心角最大是πD. 在磁场中运动时间相同，其轨迹线一定重合8．回旋加速器是获得高能带电粒子的一种装置，其核心部分是分别与高频交流电源的两极相连的两个D 形盒，两盒间的狭缝中形成周期性变化的电场，使粒子在通过狭缝时都能得到加速，两D 形金属盒处于垂直于盒底的匀强磁场中，如图，下列说法正确的是A ．两D 形金属盒之间的电压越大，带电粒子从D 形盒射出时的动能越大B ．两D 形金属盒的半径越大，带电粒子从D 形盒中射出时的动能越大C ．高频交流的周期是带电粒子做圆周运动周期的2倍D ．同一回旋加速器对比荷不同的带电粒子加速，要调节高频交流的频率9．某小型水电站的发电机输出电压为220V ，若输送的总功率为P 0，输电电压为U ，输电导线的总电阻为r ，升压变压器原副线圈匝数分别为n 1和n 2，降压变压器原副线圈匝数分别为n 3和n 4，都是理想变压器，要使额定电压为220V 的用电器正常工作，则A ．输电线上的电流I ＝P 0/UB ．n 2 / n 1越大，输电线上损失的功率越大C ．升压变压器的输出功率大于降压变压器的输入功率D ．升压变压器的输出电压等于降压变压器的输入电压10.图甲所示线圈总电阻r =0.5Ω，匝数n =10，其端点a 、b 与R =1.5Ω的电阻相连，线圈内磁通量变化规律如图乙所示。
福建省泉州市四校2023-2024学年高二下学期7月期末联考英语试题(含答案)
侨声中学、铭选中学、泉州九中、侨光中学2024春季高二年下学期期末四校联考英语试卷(满分: 150分; 考试时间: 120分钟)命题：第一部分听力 (共两节，满分30分)第一节 (共 5 小题;每小题 1.5 分,满分7.5 分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C 三个选项中选出最佳选项。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
1. What is the man doing?A. Working in the garden.B. Talking on the phone.C. Writing a report.2. What does the man like about his brother being away?A. That he can use his brother's computer.B. That he can enjoy the quiet time.C. That he can have a private room.3. What are the speakers preparing to do?A. Apply for a visa.B. Go on vacation.C. Book a hotel.4. Which industry is the company in?A. Building.B. Technology.C. Tourism.5. What is the man unsatisfied with about his first apartment?A. Its price.B. Its size.C. Its surroundings.第二节 (共 15 小题, 每小题 1.5 分, 满分 22.5 分)听下面5段对话或独白。
每段对话或独白后有几个小题，从题中所给的A、B、C 三个选项中选出最佳选项。
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思科第4学期期末答案管理员无法接收电子邮件。
在排查故障时，管理员能够从远程网络成功ping 通本地邮件服务器IP 地址，且可使用nsloo 件服务器名称成功解析为IP 地址。
问题最可能发生在OSI 的哪一层？物理层数据链路层网络层应用层2在哪种情况下，应在帧中继PVC 配置中使用关键字multipoint？当使用全局DLCI 时当使用物理接口时当需要支持组播时当参与连接的路由器处于在同一子网中时3请参见图示。
分支 A 配有一台使用IETF 封装的非Cisco 路由器，分支 B 配有一台Cisco 路由器。
输入图中所示的命令后无法建立PVC。
R2 LMI 的类型是Cisco，R1 LMI 的类型是ANSI。
两处都成功建立了LMI。
为什么无法建立PVC？PVC 与R1 之间的链路必须是点对点链路。
PVC 两端的LMI 类型必须匹配。
Cisco 路由器和非Cisco 路由器之间无法建立帧中继PVC。
命令frame-relay map ip 10.10.10.1 201中缺少参数IETF。
4请参见图示。
EIGRP 已配置为网络路由协议。
网络192.168.1.0/24 中的用户应有对与192.168.3.0/24 连接的web 服务器权限，但不允许telnet 至路由器R3。
在检验配置时，网络管理员发现网络192.168.1.0/24 中的用户可成功telnet 至路由修复此问题？将ACL 101 中语句10 和20 交换顺序。
将ACL 101 应用于R3 VTY 线路0 4 的入站方向。
将ACL 101 应用于R3 VTY 线路0 4 的出站方向。
将ACL 101 应用于R3 接口Serial0/0/1 的出站方向。
将ACL 101 语句10 更改为：permit ip 192.168.1.0 0.0.0.255 any5请参见图示。
所有设备的配置如图所示。
PC1 无法ping 通默认网关。
此问题的原因是什么？默认网关位于错误的子网中。
STP 已阻止PC1 连接的端口。
分配给S2 Fa0/2 端口的VLAN 错误。
S2 分配给VLAN30 接口的IP 地址错误。
下列哪种类型的网络攻击是利用被入侵的系统中的漏洞在网络中自我传播？病毒蠕虫特洛伊木马中间人7请参见图示。
网络管理员对Router1 和Router2 上发出图示中的命令。
但其后在检查路由表时发现，两个路由器均不能获的LAN 网络。
RIPng 配置最可能发生什么问题？串行接口处于不同的子网上。
接口上未启用RIPng 进程。
未配置RIPng 网络命令。
Router1 和Router2 的RIPng 进程不匹配。
8请参见图示。
路由器CTRL 和BR_1 之间的链路配置如图所示。
为什么这两台路由器无法建立PPP 会话？时钟频率错误。
用户名配置错误。
IP 地址位于不同的子网上。
时钟频率配置在链路上错误的一端。
9请参见图示。
使用show interfaces命令后输出的结果显示OSI 的哪一层出现故障？应用层传输层网络层数据链路层物理层10请参见图示。
网络中的所有路由器上均已配置RIPv2。
路由器R1 和R3 未收到任何RIP 路由更新。
怎样才能纠正此问在R2 上启用RIP 身份验证。
在R2 上输入ip directed-broadcast命令。
将R2 上的子网掩码更改为10.11.12.0/8 和172.16.40.0/16。
在R2 上启用CDP，使其它路由器可以收到路由更新。
技术人员应要求在客户的路由器上运行Cisco SDM 一步锁定测试。
这样做的结果会是什么？仅会接受来自SDM 信任的Cisco 路由器的流量，流量也仅会被转发至SDM 信任的Cisco 路由器。
会进行安全测试，测试结果会保存为文本文件并存储在NVRAM 中。
进入路由器的所有流量都被隔离，查杀病毒后才转发。
会检查路由器是否存在潜在安全问题，并自动应用所有推荐的安全配置修改。
12下列关于创建和应用访问列表的说法中哪两项正确？（选择两项。
）对于每种协议来说，在每个端口的每个方向上只允许使用一个访问列表。
访问列表条目应该按照从一般到具体的顺序进行过滤。
会按照从上到下的顺序处理语句，直到发现匹配为止。
关键字"inbound" 指从应用该ACL 的路由器接口进入网络的流量。
应该将标准ACL 应用到最接近源的位置，扩展ACL 则应该被应用到最接近目的地的位置。
13请参见图示。
图示中表示的哪种数据传输技术？TDMPPPHDLCSLIP14请参见图示。
正在配置路由器以使用SDM，但无法访问路由器SDM 接口。
此问题的原因是什么？vty 线路配置不正确。
HTTP 超时策略配置不正确。
身份验证方法配置不正确。
用户名和口令配置不正确。
15请参见图示。
使用default-router和dns-server命令指定的TCP/IP 配置信息是如何获得的？TCP/IP 信息先转发至10.0.1.3，再提供给DHCP 客户端。
DNS 客户端使用TCP/IP 信息将所有数据转发至作为默认网关的R1 上的10.0.1.3。
TCP/IP 信息被提供给网络上所有与R1 FastEthernet 0/0 接口连接的DHCP 客户端。
TCP/IP 信息应用于所有通过FastEthernet 0/0 接口（即网络10.0.1.0 /24 的主机）进入R1 的数据包，从地址10.0.以及10.0.1.254 发出的数据包除外。
请参见图示。
一名技术人员在排查网络故障时，在R1 上发出show interface s0/0/0 命令。
从图中所示的输出可得出哪两择两项。
）带宽被设置为T1 线路的带宽值。
该接口应配置为PPP 封装。
OSI 第1 层或第2 层显示没有故障。
这两台路由器之间的物理连接发生了故障。
根据所用的子网掩码可知S0/0/0 的IP 地址无效。
17请参见图示。
有一个FTP 请求数据包需要发往IP 地址为172.16.1.5 的FTP 服务器。
Router1 的S0/0/0 接口收到该请会以何种方式处理？路由器认定传入数据包与access-list 201 permit ip any any 命令创建的语句匹配，从而允许数据包进入路由器。
因为access-list 101 permit ip any any命令没有创建任何语句，所以路由器会达到ACL 101 的尾部而找不到匹配丢弃该数据包。
路由器认定传入数据包与access-list 101 permit ip any 172.16.1.0 0.0.0.255命令创建的语句匹配，从而忽略ACL 语句，允许数据包进入路由器。
路由器会认定传入数据包与命令access-list 201 deny icmp 172.16.1.0 0.0.0.255 any 创建的语句匹配，然后继续将ACL 201 中剩余的语句比对，以确保后续语句均未禁止FTP，然后路由器将丢弃该数据包。
18在认证PPP 会话时，下列有关PAP 的说法哪一项是正确的？PAP 使用双向握手。
口令是唯一和随机的。
PAP 定期执行口令挑战。
PAP 使用MD5 哈希算法保护口令安全。
19以下哪种方式对于保护在网络中路由器之间传播的路由信息最为有效？禁用IP 源路由。
配置被动接口。
配置路由协议身份验证。
使用安全外壳(Secure Shell) 保证管理线路安全。
20请参见图示。
连接到Fa0/0 的主机无法从此DHCP 服务器获取IP 地址。
debug ip dhcp server命令的输出为："DHCP address pool for 192.168.1.1"。
问题出在哪里？DHCP 地址池中排除了地址192.168.1.1。
192Network 的地址池不正确。
网络地址池的默认路由器不正确。
地址192.168.1.1 已经用在接口Fa0/0 上。
请参见图示。
下列关于核心路由器设备的说法中哪项正确？它们使用多端口网间设备在WAN 上交换帧中继、ATM 或X.25 等流量。
它们提供网际互连和用于连接服务提供商网络的WAN 接入接口端口。
它们为数字信号提供端接并通过纠错和线路监控技术确保连接的完整性。
它们支持多个电信接口以最高速度运行，还能够在所有接口上全速转发IP 数据包。
22请参见图示。
从San Jose 路由器发往DC 路由器的帧头的地址字段中会放置什么内容？DLCI 103DLCI 301172.16.1.18172.16.1.1923如果将命令ip dhcp excluded-address 10.10.4.1 10.10.4.5添加到配置为DHCP 服务器的本地路由器配置中，结果是什该路由器将丢弃发往10.10.4.1 和10.10.4.5 的流量。
不会路由地址处于10.10.4.1 到10.10.4.5 之间的客户端所发出的流量。
DHCP 服务器不会分配10.10.4.1 到10.10.4.5 之间的地址。
该路由器将忽略来自地址处于10.10.4.1 到10.10.4.5 之间的DHCP 服务器的流量。
24如果不以纯文本格式发送身份验证信息，在Cisco 和非Cisco 路由器之间建立链路连接应使用以下哪种第 2 层协议和身合？PPP 与PAPPPP 与CHAPHDLC 与PAPHDLC 与CHAP25在路由器上输入命令security passwords min-length 8后会有什么结果？要求所有新口令的长度最少为8 个字符。
要求所有现有口令的长度最少为8 个字符。
要求使能口令长度最少为8 个字符，但线路口令不受影响。
如果不输入service password-encryption命令，不会有任何变化。
输入该命令后，要求所有口令最少须包含8下列有关使用IPv6 address命令进行配置的接口的说法，哪一项是正确的？接口上启用IPv6 流量转发。
接口上自动配置本地链路IPv6 地址。
接口上自动配置全球单播IPv6 地址。
所有分配到接口的IPv4 地址都将为IPv6 地址取代。
2728请参见图示。
下列关于R1 配置的说法中哪项正确？该远程会话已加密。
口令采用明文发送。
已启用使用安全HTTP 的连接。
使用本地用户名数据库进行身份验证。
29在帧中继网络中，哪种技术可用于将下一跳网络层地址动态映射到虚电路？逆向ARPLMIDLCIFECN30请参见图示。
网络管理员正尝试将R1 上的IOS 软件备份到TFTP 服务器。
他收到了图示中的错误消息，且无法从R1 p 服务器。
采取哪种措施可查找问题原因？检查R1 是否有一条到达网络10.10.10.0 的通路。
确认TFTP 服务器软件支持二进制文件传输。
确保TFTP 服务器的默认网关为192.168.1.1。