研究生英语精读教程(第三版上)课后习题

研究生英语精读教程（第三版上）

Unit 4

B. great regret

C. great despair

D. great disappointment

2. I have nothing but disdain for such a person.

A. respect

3. The grass was interspersed with beds of flowers.

A. scattered

4. I am sure disease must propagate in such unsanitary and crowded areas.

D. generate

5. There was a meager attendance at the council meeting.

B. enough

C. ample

D. haughty

A. negotiation

B. punishment

7. We can't rule out the possibility that he will come after all. B. refuse C. accept D. take

C. tied to

D. shut on

9. We three were the sole survivors in the traffic accident.

A. lucky

B. fortunate

C. blessed

10. I slept through her dull speech.

D. imaginative

A. letters

B. dealings

C. writings

A. pieces

B. slips D. portions

13. The old lady ______ the sweet-smelling flowers into a garland. A. tied C. curved D. twisted

B. prudent

C. shrewd

D. rude

A. area

B. place

C. district

A. firing

B. lighting D. glowing

17. Sports, and not learning, seem to ______ in that school. A. appear B. occupy

18. Each chess player will have five minutes to ______ his next move.

A. hoped C. wished D. wished to

B. A word

C. Words

D. The word

Unit 5

1. His beautiful writing is akin to drawing.

A. as

B. from

C. above

2. His knowledge on the subject seems to be on a par with my own. A. different from

C. related to

D. in accordance with

3. Tom and Mary were married a week after they met and soon found themselves at odds about religion.

D. criticized

5. The Mississippi flood of 1973 was a major catastrophe in which a great many lives were lost.

A. casualty C. change D. threat

6. She almost yielded to an unexpected impulse to dance in the street. A. urgent desire

C. good idea

D. fancy thought

7. Mr. Green posed as a rich man though he owed more than he owned.

A. worked

B. looked

C. clothed

B. Illness

C. trouble

D. ailment

9. Some people have a bias against foreigners.

B. dislike

C. hatred

D. favour

A. good

B. suitable

B. surprising

C. fast

D. unexpected

A. sum C. difference D. surplus

A. glowed

B. lighted D. sounded

A. talks

B. refers D. indicates

A. projects

B. shows

C. displays

A. able C. experienced D. active

A. give

B. show D. cause

it, this sentence doesn’t make any __. A. meaning B. sound C. progress

19. I tried to find my keys but I was ______ by my thick gloves. A. helped C. annoyed D. upset

B. interested

C. amused

D. disturbed

Unit6

1. The patient clenched the arms of the dentist's chair.

B. touched

C. placed on

D. pressed

2. The retiring professor was exalted by his colleague.

A. criticized D. examined

3. All the tourists were impressed by the amazing grandeur of Niagara Falls.

A. power C. speed D. height

4. We stared in awe at the president himself.

B. concern

C. satisfaction

D. envy

5. The term “paper” i s a little misleading when you consider the strength and endurance of the construction

B. unique

C. element

D. current status

7. Edward

8. The teacher had unusual insight into children’s emotions and knew clearly how to treat them.

10. Property on which money has been lent is redeemed when the loan is paid back.

D. discharged

A. faulty

12. He is an honest person. His actions are always ______ his words.

A. contradictory to

C. agreed with

13. They called for "immediate, absolute, ______ separation from the North" and elected their own president, Jefferson Davis.

friendly B. lifelong D. lasting

A. held

B. grasped

C. gripped

D. enthusiastic

A. intense

B. internal

C. instant

D. subject

D. supposed

A. facing

D. a law

Unit10

1、Samsung, with a capitalisation as high as $57bn, has grown as one of the world’s most powerful technology

A. money C. profit D. turnover

He just laughed, and dismissed the idea as unimportant.

B. judged

C. estimated

D. supposed

3、His new book received accolades from the papers.

A. criticism

B. stress

C. underestimation

B. refused

C. dismissed

D. laughed at

5、You should have bought the shares a month ago, and now you’ve missed the party.

A. been slow

C. failed

D. wasted the money

6、He is a very versatile performer; he can act, sing, dance and play the piano.

A. good

B. skilful D. emotional

7、The high IQ sets him apart from other children as an infant prodigy.

A. puts him apart

C. brings him apart

Though he is a famous writer, his new book, we can only say, is prosaic.

B. annoying

C. dull

D. not so good

9、The stream eroded a channel in the solid rock.

A. broke

B. destroyed D. corrupted

10、The actor coasted

11、

C. judged

D. empowered

12、

A. welcomed

C. good-selling

D. best-sold

A saved B. dismissed D. shunted

B. give them no advice

C. give them some advice

D. let them exercise themselves

and desirable on the world market. C. second-hand products D. low-end goods

A. brought

B. touched D. raised

B. was alike

C. was different

D. was similar

19. Loyal fri

A. help

B. support D. base

20. A saying goes like this: out of a ______, one can draw the most beautiful paintings.

A. drawing board

C. painted scroll

Unit11

1. More and more overseas students are coming back to China to develop their careers; this will definitely

D. partnership

2. Tryouts for community orchestras are frequently judged by B. Advertisements

C. Novelties

D. Auditions

A.entertaining

B. ignoring

C. drawing

4. The Ford Foundation is one of the world’s wealthiest philanthropic organizations.

A. multi-national

C. profligate

5. What may be considered courteous in one culture may be interpreted as arrogant in another.

A.clumsy D. flimsy

6. Rival traditions of acting have coexisted in western theater since antiquity.

A.Myriad

B. Rudimentary

C. Stylistic

7. Failure to limit the expansion of the industry will eventually lead to its collapse.

8. We all appreciate his acute perception of other people’s emotions.

B. intention

C. distinction

D. understanding

9. In order to win the presidential election, the candidates vie with each other in recruiting a team of the brightest

A.summoning

B. congesting

D. recollecting

蚜虫) unmatched in the insect world.

A. unqualified

C. unrecognized

D. underestimated

D. collect

le.

A.given in D. given away

15. Because the_____ of such writing is important, we expect the familiar essayist to work by instruction, to be subtle instead of obvious.

A.note

B. tune

C. rhythm

D. dispersed

17. She tried to______ all the money she spent when she was studying abroad.

A. get hold of

C. bring forward to

18. Man’s understanding and his mastering of matter and energy______ his claim to superiority, provide him with

A.designate D. illustrate

B. oblige

C. contribute

D. attribute

Unit12

1. The club's code of dress requires men to wear ties at dinner.

A. signal

B. letter

C. number

D. ruled in

A. status D. register

4. The Roman Empire rapidly waned in power in the 5th century.

D. seized

6. The passengers on the disabled ship were in great peril.

A. fear

B. Despair D. inconvenience

7. The President's enemies are spreading rumors to undermine his authority.

A. prevent

B. prevail

C. wipe out

8. Your compliance with his request pleased your father.

A. refusal

9. He told us an amusing anecdote of the President's childhood.

D. hearsay

10. The director of this play took liberties with Shakespeare's writing.

A. thought little of

C. thought no end of

11. You needn’t ask him to come; he’ll come _____.

B. subsequently

D. instead

B. taken after

C. taken from

D. taken in

A. provides

B. has

C. leaves

B. teased

C. worried

D. hurt

A. delay C. scorn D. deprive

B. moral

C. curative

D. slight

A. serious C. chronic D. acute

18. The children _____ the forest because they did not want to go through it. B. were afraid of C. disliked D. took a devious route

A. add to D. support

20. All questions about the future of mankind will be ______ unless we take measures to protect the natural

B. satisfied

C. troubled

D. anxious

1.这些年轻的工人技术员具备我们能希望他们有的一切条件。These young worker-technicians have all the qualifications we can hope for.

2.我倒是没摔坏，可是被吓得半死。

I was more frightened than hurt.

3.他们想知道那个女孩后来怎么样了。

They wondered what had become of the girl.

4.那个地区的农民喜欢桃柳间种。

The farmers in that area like to intersperse peach trees among the willows.

5.我痛恨那些对动物残忍的人。

I have a vehement hatred of people who are cruel to animals.

1．作者论文的副本已交给了编辑部。(present)

A copy of the author’s article was presented to the editorial staffs.

2.虽然他在班上名列最后，但不能推断他没头脑，他可能只是很懒而已。(follow) Just because he is at the bottom of the class, it does not follow that he has no brains; he may just be very lazy.

3.这些异常现象值得注意。(worth)

These unusual phenomena are worth noticing.

4.股东们在聘用新经理问题上发生了分歧。(at odds)

The partners have been at odds with each other over hiring a new manager.

5.这使我们得出结论：无知助长迷信。(foster)

This led us to the conclusion that ignorance fostered superstition.

1.我们面临的现实与其说是享受生命的报偿不如说是享受生命的进程。(not so much… as) The reality we are confronted with is that we enjoy not so much life’s rewards as life’s process.

2.我慢慢地明白了爱、欢乐连同痛苦也都如此珍贵，因为这些标志生命的存在。(dawn on) It slowly dawned on me that the love, the joy as well as the sufferings were so precious, for they marked the existence of life.

3.不要对生活中妙不可言的东西麻木不仁。Don’t be indifferent to something in life that is too wondrou s for description.

4.他一头埋在个人的私事中是决不会生活得快乐的。

He is too preoccupied with personal affairs to live happily.

5. 理想具有长存的价值，值得追求。

Ideals are of enduring worth, and worthy of pursuance.

6.他正确地观察事物。(perspective)

He sees things in their right perspective.

7.敌人决不甘心于他们的失败。

The enemies will never be reconciled to their defeat.

研究生英语多维教程(熟谙)课后答案

研究生英语系列教程·多维教程·熟谙－英语课后答案Book II Unit 1 A. 1.assess 2.alliance 3.outcome 4.ethical 5.identity 6.ambiguous 7.tolerable 8.participates 9.pursuit 10.constructive B. 1.at stake 2.were obliged 3.the climate of 4.feel well-equipped 5.beyond my grasp 6.cut back 7.other than 8.rise above 9.care about 10.is bounded C. 1.incompetent 2.indulgence 3.migrants 4.probes https://www.wendangku.net/doc/1211700961.html,plex 6.suspense; engaged https://www.wendangku.net/doc/1211700961.html,passionate; committed 8.tolerant 9.tempted 10.interconnected D. 1. A. Judging from 2. B. in which 3. C. and 4. D. believe 5. A. is one of/ is that of 6. B. must get 7. C. likely 8. D. unemployed 9. C. as well as/ and 10. B. simpler E. 1.what 2.graduation 3.intend 4.getting 5.eventually 6.survey 7.although 8.graduates 9.transfer 10.rise 11.attending 12.instead 13.cause 14.because 15.attending 16.below 17.failure 18.expectations 19.confidence https://www.wendangku.net/doc/1211700961.html,cation Key to the translation from English to Chinese: 1.德.汤说过，一切进步，一切发展均来自挑战及由此引起的反应。|| 没有挑战就没有反应，没有发展，没有自由。|| 所以，我们首先应该在我们孩子的能力允许的围为他们 开设最严格最富有挑战性的课程。 2.我们可以向我们的孩子提供第二个机会是允许他们有失败的权力。||德.纽伊写道：“不仅是一种特权，也是一种考验。”如果没有人可以失败，那它算什么考验，算什么自由呢3 美国可以向所有在高中读者完四年课程而不管其是否取得任何明显收获的学生发放毕 业文凭的日子已经一去不复返了。|| 我们现在生活在一个外变得很狭隘的世界里，们必须同对现实保持警觉，有所认识；而现实主义要求树立一个要么成功要么失败的标准。||这

研究生英语综合教程(课后习题答案)

Unit One Task 1 1.A 2.C 3.B 4.C 5.D 6.D 7.D 8.C 9.A 10.D 11.A 12.B Task 2 1.public(c) 2.discipline(b) 3.strength(a) 4.reference(a) 5.strength(d) 6.public(a) 7.demonstrated(b) 8.discipline(c) 9.references(c) 10.personality(a) 11.discipllining(d) 12.demonstrates(a) 13.public(d) 14.reference(b) 15.personality(c) Task 3 1.employment 2.paid 3.adjust 4.setting 5.discouraged 6.credit 7.cite 8.demonstrate 9.teamwork 10.rules Unit Two Task 1 1.A 2.B 3.B 4.C 5.B 6.A 7.B 8.C 9.A 10.C Task 2 1. bud (n.); budding (adj.) 2. access (n.); access (v.) 3. taste (n.);tasted (v.) 4. fool (n.); fooling (v.) 5. produces (v.); produce (n.) 6. garnish (v.); garnishes (n.) 7. reigns (v.); reign (n.) 8. concern (n.); concerned (v.) 9. named (v.); name (n.) 10. practiced (v.); practice (n.) Task 3 1) integration 2) choice 3) handed 4) aspiring 5) steaming 6) masterpieces 7) pleasure 8) partake 9) amazing 10) presented Unit Three Task 1 1.A 2.B 3.C 4.B 5.A 6.B 7.C 8.A Task 2 1. stack up against 2. struck a chord 3. amounted to 4. chopping off 5. appeal to 6. pick up on 7. turned out 8. fade away 9. brought together 10. pulled off 11. thrust upon 12. be kept clear of Task 3 1) swirling 2) delivered 3) glowed 4) intervals 5) converge 6) wanderings 7) navigate 8) jealousy 9) presence 10) absorbed Unit Four Task 1 1.A 2. A 3. C 4. B 5. B 6. C 7. D 8. C 9. A 10. C Task 2 1. maintained (a) 2. romantic (a)

数据库系统基础教程(第二版)课后习题答案

Database Systems: The Complete Book Solutions for Chapter 2 Solutions for Section 2.1 Exercise 2.1.1 The E/R Diagram. Exercise 2.1.8(a) The E/R Diagram Kobvxybz Solutions for Section 2.2 Exercise 2.2.1 The Addresses entity set is nothing but a single address, so we would prefer to make address an attribute of Customers. Were the bank to record several addresses for a customer, then it might make sense to have an Addresses entity set and make Lives-at a many-many relationship. The Acct-Sets entity set is useless. Each customer has a unique account set containing his or her accounts. However, relating customers directly to their accounts in a many-many relationship conveys the same information and eliminates the account-set concept altogether. Solutions for Section 2.3 Exercise 2.3.1(a) Keys ssNo and number are appropriate for Customers and Accounts, respectively. Also, we think it does not make sense for an account to be related to zero customers, so we should round the edge connecting Owns to Customers. It does not seem inappropriate to have a customer with 0 accounts;

研究生英语精读教程教师参考书(第三版下)中国人民大学出版社

Language Points 1.Subtitle:Toxin sniffers，missile jammers,dirty-bomb detectors： The post-9/11security blitz is affecting more than public safety—it’s changing the course of science. Toxin sniffers:毒素嗅探器missile jammers:导弹人为干发射机 dirty-bomb detectors:放射性核弹探测器 全句可译为：毒素嗅探器、导弹人为干发射机、放射性核弹探测器：“9·11” 事件后闪电式的保卫行动不仅影响着公共安全——还在改变着科学的进程。 2.Par.[1]:In the race to prevent future9/11-style attacks—or worse—Washington has marshaled the U.S.science establishment on a scale not seen since Sputnik. 全句可译为：华盛顿以前苏联发射人造地球卫星以来所未有的规模对美国的科 学机构做了安排。 3.Par.[2]:“A lot of it is security theater technology designed to make you feel better,”says Bruce Schneier，author of Beyond Fear：Thinking Sensibly about Security in an Uncertain World. 全句可译为：《超脱恐惧：明智地考虑变幻莫测世界的安全问题》的作者布鲁 斯·施奈尔说：“这当中有许多都是做表面文章的保安技术，目的是让你感到 更安全。 4.Par.[6]:As the archive of visa applicants balloons，scans of all10 fingers will provide more fail-safe identifications. 全句可译为：随着护照签证申请人的档案急剧增加，对十指全部进行扫描将 使身份验证更加万无一失。 5.Par.[9]:Resembling a sleek outhouse，the$150,000walk-through machine sends a quick blast of air over your clothing to dislodge trace explosive particles. walk-through:（建筑物）从两端都可进入的 全句可译为：这种价值15万美元的从两端都可进入的机器像个造型优美的 户外小屋，它在你的衣服上面迅速地吹过一股气流，从衣服上吹下微量炸药 粒子， 6.Par.[10]:Still,building technology today already seems light-years beyond pre-9/11days． 全句可译为：然而，今天的建筑技术看来已经远远超过“9·11”事件以前的 日子了。 7.Par.[11]:GPS:Global Positioning System全球卫星定位系统 8.Par.[12]:A cyber-attack on the country’s financial networks or power and telecommunications grids could make other means of protecting our physical assets moot. 全句可译为：对国家的金融网或电力和电信网进行的网络攻击，可使我们保 护有形资产的其他手段变得无实际意义。 9.Par.[12]:Developers describe it as a“Google-esque”tool and predict

多维教程课后习题unit1-6汉译英

Unit 1 1. 当今的大学生，尽管他们努力地想使自己成才，但对未来还是很模糊的。(establish oneself) Today's university students are struggling to establish themselves, but they still have ambiguous feelings about their future. 2. 一个人如果不能找到自我以外的中心，就不能实现他的自我价值。所以，理想的本科教育必须使学生超越自我。(transcend) A man cannot find himself without finding a center beyond hi. So the idealism of the undergraduate experience must help the student transcend himself. 3. 我们强烈地希望在大学所学到的知识在今后的工作与学习中能起到重要的作用。(reveal oneself) We eagerly hope that the lessons leaned in the university will reveal themselves in our performance in the workplace and further education. 4. 四年的本科学习是走向成功生活的唯一道路，这种说法是无法接受的.(go unchallenged) It cannot go unchallenged to say that the 4-year undergraduate experience is the only path to success in life. 5. 在对一个关键的问题作结论时，如果只相信所谓的专家而不相信自己，不根据调查的结果，不根据实验的数据，那是在冒险。(run the risk of；blind faith in) We run the risk of making critical decisions, not on the basis of what we know, the findings of investigations, and the data of experiments, but on the basis of blind faith in professed experts. 6. 我们的事业需要一批受过良好教育又能关心他人的年轻人，他们能团结一致，相互学习，积极参加四化建设。(band together; participate in) Our task needs a large group of well-informed, caring young people who can band together, learn from each other, and actively participate in the four modernizations. 7. 如果这所新学校要有生命力的话，它培养的学生不仅要有扎实的基础和熟练的专业技能，还要有奉献精神。(be to endure; commit oneself) If it is to endure, the new school should help the students not only acquire a solid basic education and become competent in a specific field, but also be ready to commit themselves to others. 8. 如果大学生对考试过于投人，就有可能把能力与奉献放到次要的地位，这样说一点也不过分。(push to the fringes) It is not too much to say that if undergraduates excessively devote themselves to examinations, the will push competence and commitment to the fringes. 9. 我甚至没有跟他说话，当然更不用说与他讨论有关你们学校的改建问题。(much less) I didn't even speak to him; much less discuss the reconstruction of your school with him. 10. 有人认为考试是很重要的，但也有人认为考试有不少弊端。所以考试留下了一个未能解决的问题——考试对教育有什么影响?(open question) Some people think examinations are second to none, but some think examinations have a lot of

工程数学基础教程课后习题答案

工程数学基础习题解答

习题一 A

一、判断题 1.√；， 2.√； 3.×； 4.×； 5.×； 6.×； 7.×； 8.√； 9.√；10.×. 二、填空题 1.;C C A B 2.111(){1,2,3,4},(){,,},(){,,},(){1,4},(){2,3};f f a b e f A a b e f B f b --=====D R 3.满; 4.2sup = E ,3inf -=E ; 5.0; 6.0; 7. n ; 8.Y . B 1.证 ()y f A B ?∈?,x A B ?∈?使得)(x f y =.由x A B ∈?,得x A ∈,且x B ∈故()()y f x f A =∈且()y f B ∈,即()()y f A f B ∈?,因此()()()f A B f A f B ???. 当f 是单射时,只需证明()()()f A f B f A B ???即可： ()()(),y f A f B f ?∈??R f 由是单射知,(). (),(),1X y f x y f A y f B x ?=∈∈∈使得且 ,,()(),x A x B x A B y f x f A B ∴∈∈∈?=∈?且即从而故()()()f A f B f A B ???. 是可能的，例如, 2:,[2, 0],[1, 3],[1, 0].f x x A B A B =-=-?=-取则()([1,0])[0, 1], f A B f ?=-=于是而 [][]()()0, 4[0, 9]0, 4.f A f B ?=?=从而有 . 2. 证（1）n ?∈,有)2 ,2(12 ,12][-?-+-n n ,故 ∞ =-?-+-1)2 ,2(12 12][n n ,n . 另一方面,)2 ,2(-∈?x ,k ?∈ ,使][12 ,12k k x -+-∈,故 ∞ =-+-∈1 ][12 12n n ,n x ,于是 ? -)2 ,2( ∞ =-+-1 ][12 12n n ,n . 因此, ∞ =-+-= -1 ][12 ,12)2 ,2(n n n . （2）n ?∈,有)12 ,12(]2 ,2[n n +--?-,故 ∞ =+--?-1)12 ,12(]2 ,2[n n n . 另一方面,对任意]2 ,2[-?x ,即2>x ,k ?∈ ,使得212>+>k x ,即 )12 ,12(k k x +--?,从而 ∞ =+--?1)12 ,12(n n n x ，故 ∞ =-?+--1 ]2,2[)12 ,12(n n n .

研究生英语精读教程答案(下)分章节

研究生英语精读教程（下）答案 Unit 2 Exercise A I．Comprehension 1．The distinction between active and passive euthanasia is clear．In the former case，some direct action is taken(for example，lethal injection is given．) to help finishing the patient’s unbearable pain for good，while in the latter，no direct action is taken，merely letting the patient die． 2．The attitude of AMA is somewhat contradictory．First，it states that mercy killing is contrary to what the medical profession stands and also to its own policy．But then it goes on to say that the advice and judgment of the doctor should be available to the patient and／or his family． 3．A lethal injection is one which can“kill”the patient immediately．The author thinks that once the decision not to prolong the patient's agony is made，to give him a lethal injection is the best choice．Otherwise the patient will suffer more rather than less． 4．The most painful thing to do for a surgeon is to stand by and watch a savable baby die because his very duty is to use the scalpel to fight off death． 5．Some people are opposed to all kinds of euthanasia because they believe that all people have the right to live． 6．The author believes that the reason to let the baby die is only an excuse．And the real reason is that the child has Down's syndrome because the operation is very simple． 7．No，killing someone is not morally worse than letting someone die．(An example is omitted．) 8．What the doctor does in active euthanasia is only for humane reasons．In a civil case of killing，however，the person acts from the motive of personal gain．That's the main difference．9．Mercy killing and conventional euthanasia are the same thing，because in both cases the passive part the doctor plays is emphasized． 10．The attitude of AMA in its statement is contradictory．First，it forbids mercy killing, but then it goes on to deny that the cessation of treatment is the intentional termination of life．This is where the mistake is made, for the former is none other than the 1atter． Ⅱ．V ocabulary 1．C 2．A 3．A 4．B 5．A 6．C 7．C 8．D 9．A 10．D 11．B 12．B 13：D 14．D 15．B 16．C 17．A 18．D 19．A 20．D Ⅲ．Cloze 1．B 2．A 3．C 4．D 5．C 6．A 7．B 8．A 9．C 10．B 11．D 12．A 13．B 14．B 15．C Ⅳ．Translation A．没有一个年轻人相信他是要死的。青春时期有一种永恒的感觉，使我们能自我纠正，适应一切事物。年轻人酷似神仙。虽半生一晃就过去了，还有下半生带着无限的宝藏给我们储备着，因为前程远大，希望无穷。这个新的时代是属于我们年轻人的。“一个远大无边的前景展开在我们面前。”我们环顾周围这个新的世界，充满着生命，活跃和不断的进步；我们自身感到朝气蓬勃，精神焕发，紧跟时代步伐。没有任何征兆会使我们预感到有朝一日，自

全新版大学英语3综合教程课后习题翻译原题及答案

1.我们的计算机系统出了毛病，但我觉得问题不大 We have a problem with the computer system, but I think it’s fairly minor. 2.父亲去逝的时候我还小,不能独立生活。就在那时，家乡的父老接过了教育我的责任。My father died when I was too young to live on my own. The people of my hometown took over my upbringing at that point. 3.这些玩具必须得达到严格的安全要求后才可出售给儿童 The toys have to meet strict safety requirements before they can be sold to children. 4.作为新闻和舆论的载体，广播和电视补充了而不是替代了报纸。 Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion. 5.至于这本杂志，它刊载了世界各地许多报纸杂志上文章的摘要 When it comes to this magazine, it is/ carries a digest of articles from many newspapers and magazines around the world. 1.虽然受到全球金融危机后果的巨大影响，但是我们仍然相信我们能够面对挑战，克服危机。Though greatly affected by the consequences of the global financial crisis, we are still confident that we can face up to the challenge and overcome the crisis. 2.在持续不断的沙尘暴的威胁下，我们被迫离开我们喜爱的村庄，搬迁到新的地方。 Under threat of constant sand storms, we were compelled to leave our cherished village and move to the new settlement. 3.根据最近的网上调查，许多消费者说他们也许会有兴趣考虑购买电视广告中播放的产品。According to a recent online survey, a lot of consumers say they may be motivated to consider buying products shown in TV commercials. 4.看到卡车司机把受污染的废弃物倒在河边，老人马上向警方报告 Having spotted a truck driver dumping contaminated waste alongside the river, the old man reported to the police at once. 5.一些科学家坚信人们总有一天会喜欢转基因农作物的，因为它们能够提高产量，帮助发展 中国家战胜饥荒和疾病 Some scientists hold to the firm conviction that people will come to like genetically modified crops someday since they can increase yields and help combat hunger and disease in the developing world. 1.无论是在城市还是农村，因特网正在改变人们的生活方式。 The Internet is changing the way people live, whether they are in urban or rural areas. 2.和大公司相比，中小公司更容易受到金融危机的威胁。 Medium-sized and small companies are more vulnerable to the threat of the global economic crisis than large ones. 3.关于期末论文，教授要求我们先分析失业图表，然然后对过家的经济发展提供批评性的见解。 With regard to our term paper, the professor asked us to analyze the unemployment chart first, and then provide critical reflections on the nations economic development. 4.他从来也没有想到他们队会大比分赢得那场篮球赛。 It never occurred to him that their team would win the basketball match by a large margin.

MATLAB基础教程薛山第二版课后习题答案讲解

《及应用》实验指导书 《及应用》实验指导书 班级： T1243-7 姓名：柏元强 学号： 20120430724 总评成绩： 汽车工程学院 电测与汽车数字应用中心

目录 实验04051001 语言基础..................... 错误!未指定书签。实验04051002 科学计算及绘图............. 1错误!未指定书签。实验04051003 综合实例编程.. (31)

实验04051001 语言基础 1实验目的 1) 熟悉的运行环境 2) 掌握的矩阵和数组的运算 3) 掌握符号表达式的创建 4) 熟悉符号方程的求解 2实验内容 第二章 1. 创建的变量，并进行计算。 (1) 87，190，计算 、、a*b 。 (87); (190); *b (2) 创建 8 类型的变量，数值与(1)中相同，进行相同的计算。 8(87); 8(190); *b 2．计算： (1) 操作成绩 报告成绩

(2) e3 (3) (60) (3) (3*4) 3．设，，计算： (1) (2) (3) 23; (4*u*v)(v) (((u))^2)/(v^2) ((3*v))/(u*v) 4．计算如下表达式： (1) (2) (3-5*i)*(4+2*i) (2-8*i) 5．判断下面语句的运算结果。 (1) 4 < 20

(2) 4 <= 20 (3) 4 20 (4) 4 20 (5) 'b'<'B' 4 < 20 , 4 <= 20,4 20,4 20,'b'<'B' 6．设，，，，判断下面表达式的值。 (1) (2) (3) (4) (5) (6) 395837; a><>>> 7．编写脚本，计算上面第2题中的表达式。 ('(60)='); ((60)) ('(3)='); ((3)) ('(3*4)='); ((3*4)) 8．编写脚本，输出上面第6题中的表达式的值。395837;

研究生英语精读教程(第三版上)课后习题

研究生英语精读教程（第三版上） Unit 4 B. great regret C. great despair D. great disappointment 2. I have nothing but disdain for such a person. A. respect 3. The grass was interspersed with beds of flowers. A. scattered 4. I am sure disease must propagate in such unsanitary and crowded areas. D. generate 5. There was a meager attendance at the council meeting. B. enough C. ample D. haughty A. negotiation B. punishment 7. We can't rule out the possibility that he will come after all. B. refuse C. accept D. take C. tied to D. shut on 9. We three were the sole survivors in the traffic accident. A. lucky B. fortunate C. blessed 10. I slept through her dull speech. D. imaginative A. letters B. dealings C. writings A. pieces B. slips D. portions 13. The old lady ______ the sweet-smelling flowers into a garland. A. tied C. curved D. twisted B. prudent C. shrewd D. rude A. area B. place C. district A. firing B. lighting D. glowing 17. Sports, and not learning, seem to ______ in that school. A. appear B. occupy 18. Each chess player will have five minutes to ______ his next move. A. hoped C. wished D. wished to B. A word C. Words D. The word Unit 5 1. His beautiful writing is akin to drawing. A. as B. from C. above 2. His knowledge on the subject seems to be on a par with my own. A. different from

新世纪大学英语3综合教程课后习题

新世纪大学英语3综合教程课后习题

第三单元 1）They bound his hands and legs with rope so he couldn`t escape.他们绑住他的腿 防止他逃掉。 2）He unfolded the map and try to find which way to go.他打开地图寻找路线。 3）He`s been charged with possessing gums and attempting to attack the police.他被 指控拥有枪支，并且企图袭警。 4）The product`s success surpass all our expectations-we`ve never thought that it could sell so well.这产品的成功超过了我们所有人的预期，我们都没有想到它能 卖得那么好。 5）The minutes before the appointed time,he sat nervously outside her office.在约定 时间前，他在她的办公室门前不安地站着。 6）We like to make friends with shelly because she has such virtues loyalty ,courage,and truthfulness.我们都愿意和莎莉交朋友，因为她是一个，充满 美德，勇气并且值得信任的人。 7）Janet and job had corresponded with each other for many years before they finally met in paris.吉安和约翰联系了很多年，最终他们在巴黎见面。 8）Tina gazed steadily at the famous singer ,unable to believe she was so close to him.缇娜定定地看着这个著名的歌手，从没想过会离他那么近。 9）My grandfather still has keen eyesight-he is able to read road signs in the distance。我的爷爷视力很敏锐，他能够读出很远处的路标 10）The old man grasp my hand warmly and shook it,saying,” congratulations.you`ve won..”老人亲切地握住我的手说，祝贺你取得胜利。 11）The lawyer`s arguments are well grounded because he was collected enough proof concerning the case.律师的论述很有根据因为他收集了足够的根据关于这个案例。 12）It is very sensible of you to bring your umberlla to kunming at this time of the year -it rains so frequently here.在昆明带着伞是非常明智的，因为这里下雨很频繁。 13）The president failed in his attempts to win the second term because he hadn`t fulfilled his commitments made in the previous election.这位总统在下次选举的时候落选了，由于他没有实现选举时的承诺。

研究生英语课后习题答案精简版

Unit One B 1. sensitive 2. list 3. prevalent 4. deficiency 5. withheld 6. certainty 7. functional 8. confronte 9. courtesy 10. spared 11. stroke 12. ambitious 13. purified 14. highlights 15. novelty E 1. language 2. associates 3. in-laws 4. total 5. responds 6. swell 7. Hardly 8. lives 9. dreams 10. aloud 11. ourselves 12. so 13. distinguishes 14. humanity 15. makes 16. expressed 17. source 18. newborn 19. act 20. tradition 汉译英 1. One theory refers to the sensitivity to the target language as being one of the most important factors in language learning. 2. In order to help students in their study of English, the library has decided to lease English films in the original to them. 3. On weekends, if one shop puts up discount notices, other shops, big or small, will c ome up with it by putting up more discount notices. 4. When ungrammatical expressions of a language become prevalent in socie they will gradually be~ by the public. 5. The closing of the company was not caused by a shortage of capital but by management deficiency. 6. Advertisements usually highlight the product or service they advertise to attract customers. 7. It is argued that we should withhold the speed of language change; otherwise we may have to learn a new language every twenty years. 8. I feel gratitude to him because every time I encountered difficulties in my study he would help me. 9. It will take great pains to improve/change the financial situation of the factory. 10.Those who advocate the purity of a language protect the language for the sake of their culture. Unit Two A 1. C 2. D 3. B 4. A 5. C 6. C 7. D 8. D 9. D 10. B 英译汉 那些常常说谎又没有充足理由的人被称为病态说谎者。他们会对任何事情说谎。他们似乎无法控制说谎的；中动。对这些人的研究表明，他们中很多人小时候受过虐待或者来自有酗酒或有精神病家属史的家庭；也有不少人在他们生长的家庭里，真话得不到尊重，没有人说真话。他们似乎比常人更加强烈地需要得到别人的爱不口别人的尊重。但事实上，他们中并非每个人都无法控制自己说谎的欲望。没人能说清为什么有些人能克制说谎而有些入却无法克制说谎。病态的说谎者往往没有亲近的或长期维持的私人关系。他们非常谨慎，通常不介绍自己的熟人相互认识以免他们将听到的东西进行比较。