Chapter 8 参考答案[9页][001]
新版新视野大学英语读写教程第八册答案

新版新视野大学英语读写教程第八册unit1答案<DIV&NBSP;&NBSP;CLASS=MSONORMAL>Unit One<DIV&NBSP;&NBSP;CLASS=MSONORMAL>III.1. idle2. justify3. discount4. distinct5. minute6.accused7. object8. contaminate9. sustain 10. worshipIV.1. accusing... of2. end up3. came upon4. at her worst5. pay for6. run a risk of7. participate in8. other than9. object to/objected 10. at bestV1. K2. G3. C4. E5. N6.O7.I8. L9. A 10. DCollocationVI.1. delay2. pain3. hardship4. suffering5. fever6. defeat7. poverty8. treatment9. noise 10. agonyWord buildingVII.1. justify2. glorify3. exemplifies4. classified5. purified6. intensify7. identify8. terrifiedVIII.1. bravery2. jewelry3. delivery4. machinery5. robbery6. nursery7. scenery8. discoverySentence StructureIX.1. other than for funerals and weddings2. other than to live an independent life3. other than that they appealed to his eye . . `4. but other than that, he'll eat just about everything .5. other than that it's somewhere in the town centerX.1. shouldn't have been to the cinema last night2. would have; told him the answer3. they needn't have gone at all4. must have had too much work to do5. might have been injured seriouslyTranslationXI. -1. The plant does not grow well in soils other than the one in which it has been developed.2. Research findings show that we spend about two hours dreaming every night, no matter what wemay have done during the day.3.Some people tend to justify their failure by blaming others for not trying their best.4.We remain tree to our commitment: Whatever we promised to do; we would do it.5.Even Beethoven's father discounted the possibility that his son would one day become the greatest musician in the world. The same is true of Edison, who seemed to his teacher to be quite dull.6. They were accused by authorities of threatening the state security.XII.l.出入除自己家以外的任何场所时,如果你带有宠物,一定要了解有关宠物的规定。
新编英语教程8参考答案

新编英语教程8参考答案Unit 1: Ways of LearningExercise 1: Vocabulary1. a) acquireb) comprehensionc) methodologyd) integratee) memorizeExercise 2: Grammar1. The correct form of the verb is "have been learning".2. "Which method do you prefer" is the correct question form.3. The sentence should read "I have been studying English for three years now."Exercise 3: Reading Comprehension1. True2. False (The article suggests that different methods suit different people.)3. TrueExercise 4: Writing- Sample answer: I believe that a combination of learning methods is the most effective way to learn English. I use a mix of reading, writing, listening, and speaking to improve my skills.Unit 2: Travel ExperiencesExercise 1: Vocabulary1. a) itineraryb) souvenirc) destinationd) accommodatione) passportExercise 2: Grammar1. "Where have you been" is the correct question form.2. "I have traveled" is the correct tense to use.3. The correct form is "We had visited".Exercise 3: Reading Comprehension1. False (The article mentions various travel experiences, not just one.)2. True3. False (The article suggests that travel broadens one's perspective.)Exercise 4: Speaking- Sample answer: I have traveled to several countries, but my most memorable experience was visiting Japan. The culture, food, and people were fascinating.Unit 3: Healthy LifestyleExercise 1: Vocabulary1. a) dietb) exercisec) stressd) nutritione) fitnessExercise 2: Grammar1. The correct form is "I have been jogging".2. "How often do you exercise" is the correct question form.3. The sentence should read "She has been a vegetarian for five years."Exercise 3: Reading Comprehension1. True2. False (The article emphasizes the importance of a balanced diet and regular exercise.)3. TrueExercise 4: Writing- Sample answer: A healthy lifestyle is essential for both physical and mental well-being. I try to maintain a balanced diet, exercise regularly, and manage stress through meditation.Unit 4: Technology and SocietyExercise 1: Vocabulary1. a) innovationb) digitalc) interfaced) virtuale) gadgetExercise 2: Grammar1. "What new technology have you tried recently?" is the correct question form.2. "We have been using" is the correct tense to use.3. The correct form is "They have developed".Exercise 3: Reading Comprehension1. True2. False (The article discusses both the positive and negative impacts of technology.)3. TrueExercise 4: Speaking- Sample answer: Technology has greatly impacted our society, making communication faster and information more accessible. However, it also poses challenges such as privacy concerns.Unit 5: Environmental IssuesExercise 1: Vocabulary1. a) conservationb) pollutionc) recyclee) ecosystemExercise 2: Grammar1. The correct form is "I have been recycling".2. "How can we protect the environment?" is the correct question form.3. The sentence should read "She has been working on environmental projects for a decade."Exercise 3: Reading Comprehension1. False (The article highlights the need for collective action.)2. True3. False (The article suggests that individual actions are also important.)Exercise 4: Writing- Sample answer: Environmental issues are a global concern. We should take responsibility by reducing waste, conserving energy, and supporting policies that protect the environment.Unit 6: Cultural DiversityExercise 1: Vocabulary1. a) traditionb) heritagec) multiculturald) customsExercise 2: Grammar1. "What cultural activities have you experienced?" is the correct question form.2. "They have been celebrating" is the correct tense to use.3. The correct form is "We have visited".Exercise 3: Reading Comprehension1. True2. False (The article discusses the benefits of cultural diversity.)3. TrueExercise 4: Speaking- Sample answer: Cultural diversity enriches our lives by exposing us to different perspectives and experiences. It is important to。
unit 8北师教育硕士英语课文翻译及课后答案.

Unit 8Text AI.Exploring the Textprehension of the Text1. 1) C 2) B 3) C 4) D 5) C2. Answers may vary.ii.Critical ReadingAnswers may vary.II.Activating Your Vocabularyi.1) f 2) c 3) a 4) g 5) i6) j 7) b 8) d 9) e 10) hii.1) squandered 2) hang back 3) galloped 4) banished5) subdue 6) fettered 7) trudge 8) imperceptible9) jostled 10) consistentIII.Enriching Your Word Poweri. 1) subsoil 2) concentric 3) multifunction 4) interaction5) submarine 6) multilateral 7) coworkers 8) intercommunicationii. 1) 警察应当遵章办事。
2) 我认为,他在说谎。
3) 我不知道为什么他不喜欢她了。
4) 你怎么能指望我爱上一个说话咬文嚼字的人呢?5) 这位消防员救人的英雄事迹值得大书特书/赞扬。
6) 我们相信不久他就会被法办。
7) 我认为他们已经销毁了证据。
8) 法官要求被告对圣经宣誓。
9) 我非常清楚你要做什么,我看透你了。
10) 如果你也想成为一位知名教授,跟着我学就可以了。
IV.Challenging Your Grammari. The Subjunctive MoodExercise 1 1) C 2) C 3) A 4) A 5) AExercise 21) You could catch the train if you took a taxi. / You could have caught the train if you hadtaken a taxi.2) I should stay at home if it were too hot. / I should have stayed at home if it had been too hot.3) She might get ill if she drank that water. / She might have got ill if she had drunk that water.4) What would you say to him if you met Mr. James? / What would you have said to him if youhad met Mr. James?5) If a beggar asked me for money, I would give him some. / If a beggar had asked me fro money,I would have given him some.6) I should speak to him if he spoke to me. / I should have spoken to him if he had spoken to me.V.Practicing Your Translation Skillsi.然而,事实上,只有少数人能正确对待书籍,从中吸取其所能给予的一切。
国际经济学第九版英文课后答案第8单元

国际经济学第九版英文课后答案第8单元*CHAPTER 8 (Core Chapter)TRADE RESTRICTIONS: TARIFFSOUTLINE8.1 Introduction8.2 Partial Equilibrium Analysis of a T ariffCase Study 8-1: Average Tariff on Non-Agricultural Products in Major Developed CountriesCase Study 8-2: Average Tariff on Non-Agricultural Products in Some MajorDeveloping Countries8.2a Partial Equilibrium Effects of a Tariff8.2b Effects of a Tariff on Producer and Consumer Surplus8.2c Costs and Benefits of a TariffCase Study 8-3: The Welfare Effects of Liberalizing Trade in Some U.S. Products Case Study 8-4: The Welfare Effects of Liberalizing Trade in Some EU Products 8.3 The Theory of Tariff Structure8.3a The Rate of Effective Protection8.3b Generalization and Evaluation of the Theory of Effective ProtectionCase Study 8-5: Rising Tariff Rates with Degree of Domestic ProcessingCase Study 8-6: Structure of Tariffs on Industrial Products in U.S., EU, Japan, and Canada8.4 General Equilibrium Analysis of a T ariff in a Small Country8.4a General Equilibrium Effects of a T ariff in a Small Country8.4b Illustration of the Effects of a Tariff in a Small Country8.4c The Stolper-Samuelson Theorem8.5 General Equilibrium Analysis of a Tariff in a Large Country8.5a General Equilibrium Effects of a T ariff in a Large Country8.5b Illustration of the Effects of a Tariff in a Large Country8.6 The Optimum Tariff8.6a The Meaning of the Concept and Retaliation8.6b Illustration of the Optimum Tariff and RetaliationAppendix: A8.1 Partial Equilibrium Effects of a Tariff in a Large NationA8.2 Derivation of the Formula for the Rate of Effective ProtectionA8.3 The Stolper-Samuelson Theorem GraphicallyA8.4 Exception to the Stolper-Samuelson Theorem - The MetzlerParadoxA8.5 Short-run Effect of a Tariff on Factors' IncomeA8.6 Measurement of the Optimum T ariffKey TermsTrade or commercial policies Consumer surplusImport tariff Rent or producer surplusExport tariff Protection cost or deadweight loss of a tariff Ad valorem tariff Nominal tariffSpecific tariff Rate of effective protectionCompound tariff Domestic value addedConsumption effect of a tariff Prohibitive tariffProduction effect of a tariff Stolper-Samuelson theoremTrade effect of a tariff Metzler paradoxRevenue effect of a tariff Optimum tariffLecture Guide1.I would cover sections 1 and 2 and assign problems 1-2 in the first lecture. Themost difficult part of section 2 is the meaning and measurement of consumer and producer surplus. Since a clear understanding of the meaning and measurementof consumer and producer surplus is crucial in evaluating the effect of tariffs, Iwould explain t hese concepts very carefully.2.I would then cover section 3 and assign problems 3-6 in the second lecture. Thetheory of tariff structure is also very difficult and important, and so I would alsoexplain this concept very carefully. I found that the best way to explain it is byusing the simple example used in the text of the suit with and without importedinputs.3.The rest of the chapter can be skipped without loss of continuity by thoseInstructors who do not wish to cover the general equilibrium effects of tariffs. 4.For those Instructors who wish to cover the rest of the chapter, I would take upanother two lectures to do so. I would also assign and grade problems 8-14 tomake sure that students understand the material.5.In covering section 8.4, I would pay special attention to the explanation of Figure8-5 and to the Stolper-Samuelson theorem.6.In covering Section 8.6, please note that the optimum tariff can only be discussedintuitively without trade indifference curves (examined in Appendix A8.6). Answer to Problems1.a) Consumption is 70Y, production is 10Y and imports are 60Y (see Figure 1 onthe next page).b) Consumption is 60Y, production is 20Y and imports are 40Y (see Figure 1).c) The consumption effect is -10Y, the production effect is +10Y, the trade effectis -20Y and the revenue effect is $40 (see Figure 1).2. a) The consumer surplus is $245 without and $l80 with the tariff (see Figure 1).b)Of the increase in the revenue of producers with the tariff (as compared withtheir revenues under free trade), $l5 represents the increase in production costsand another $15 represents the increase in rent or producer surplus (see Figure1).c) The dollar value or the protection cost of the tariff is $l0 (see Figure 1).3. This will increase the rate of effective protection in the nation.4. a) g = 0.4 - (0.5)(0.4) = 0.4 - 0.2 = 0.2 = 40%1.0 - 0.5 0.5 0.55. a) g=60%b) g=80%c) g=0d) g=20%6. a) g=70%b) See the first paragraph of section 8.3b.7. See Figure 2.8.When Nation 1 (assumed to be a small nation) imposes an import tariff oncommodity Y, the real income of labor falls and that of capital rises.9.Py/Px rises for domestic producers and consumers. As production of Y (the K-intensive commodity) rises and that of X falls, the demand and income of K rises and that of L falls. Therefore, r rises and w falls.10.If Nation 1 were instead a large nation, then Nation 1's terms of trade rise and thereal income of L may also rise.India is more likely to restrict imports of K-intensive commodities in which India has a comparative disadvantage and this is likely to increase the return to capitaland reduce the return to labor according to the Stolper-Samuelson theorem.12. See Figure 3 on the previous page.13. See Figure 4.14. a) The volume of trade may shrink to zero (the origin of offer curves).App. 1. The more elastic S H and S F are, the lower is the free trade priceof the commodity and the lower is the increase in the domesticprice of the commodity as a result of the tariff.App. 2a. The supply curve of the nation for the commodity shifts upand to the left (as with the imposition of any tax); this does not affectthe consumption of the commodity with free trade, but it reducesdomestic production and increases imports of the commodity; italso increases the revenue effect and reduces producers' surplus.b)The imposition of a tariff on imported inputs going into the domestic productionof the commodity will have no effect on the size of the protection cost ordeadweight loss.App. 3. See Figure 5 (on the next page).App. 4. See Figure 6.App. 5. Real w will fall in terms of Y and rise in terms of X. On theother hand, r eal r will rise in terms of Y and fall in terms of X. Thiscan be seen by drawing a figure similar to Figure 8-10, but with theVMPLy curve shifting upward.App. 6a. See Figure 7.c) After Nation 1 has imposed an optimum tariff and Nation2 has retaliatedwith an optimum tariff of its own, the approximate terms of trade for Nation1 is 0.8, while the approximate terms of trade of Nation2 is 1.25.d) Nation 1's welfare declines from the reduction in the volume and in the termsof trade. Although nation 2's terms of trade are higher than under free trade,the volume of trade has shrunk so much that nation 2's welfare is also likelyto be lower than under free trade.Multiple-choice Questions1. Which of the following statements is incorrect?a. An ad valorem tariff is expressed as a percentage of the value of the traded commodityb. a specific tariff is expressed as a fixed sum of the value of the traded commodity.c. export tariffs are prohibited by the U.S. Constitution*d. The U.S. uses exclusively the specific tariff2. A small nation is one:a. which does not affect world price by its tradingb. which faces an infinitely elastic world supply curve for its import commodityc. whose consumers will pay a price that exceeds the world price by the amount of the tariff*d. all of the above3. If a small nation increases the tariff on its import commodity, its:a. consumption of the commodity increasesb. production of the commodity decreasesc. imports of the commodity increase*d. none of the above4.The increase in producer surplus when a small nation imposes a tariff is measured bythe area:*a. to the left of the supply curve between the commodity price with and without the tariffb. under the supply curve between the quantity produced with and without the tariffc. under the demand curve between the commodity price with and without the tariffd. none of the above.5. If a small nation increases the tariff on its import commodity:*a. the rent of domestic producers of the commodity increasesb. the protection cost of the tariff decreasesc. the deadweight loss decreasesd. all of the above6.Which of the following statements is incorrect with respect to the rate of effectiveprotection?a. for given values of ai and ti, g is larger the greater is tb. for a given value of t and ti, g is larger the greater is a ic. g exceeds, is equal to or is smaller than t, as t i is smaller than, is equal to or is larger than t*d. when a i t i exceeds t, the rate of effective protection is positive7. With a i=50%, t i=0, and t=20%, g is:*a. 40%b. 20%c. 80%d. 08. The imposition of an import tariff by a small nation:*a. increases the relative price of the import commodity for domestic producers and consumersb. reduces the relative price of the import commodity for domestic producers and consumersc. increases the relative price of the import commodity for the nation as a wholed. any of the above is possible9. The imposition of an import tariff by a small nation:a. increases the nation's welfare*b. reduces the nation's welfarec. leaves the nation's welfare unchangedd. any of the above is possible10. According to the Stolper-Samuelson theorem, theimposition of a tariff by a nation:a. increases the real return of the nation's abundant factor*b. increases the real return of the nation's scarce factorc. reduces the real return of the nation's scarce factord. any of the above is possible11. The imposition of an import tariff by a nation results in:a. an increase in relative price of the nation's import commodityb. an increase in the nation's production of its importable commodityc. reduces the real return of the nation's abundant factor*d. all of the above12. The imposition of an import tariff by a nation can be represented by a rotation of the: *a. nation's offer curve away from the axis measuring the commodity of its comparative advantageb. the nation's offer curve toward the axis measuring the commodity of its comparative advantagec. the other nation's offer curve toward the axis measuring the commodity of its comparative advantaged. the other nation's offer curve away from the axis measuring the commodity of its comparative advantage13. The imposition of an import tariff by a large nation:a. increases the nation's terms of tradeb. reduces the volume of tradec. may increase or reduce the nation's welfare*d. all of the above14. The imposition of an optimum tariff by a large nation:a. improves its terms of tradeb. reduces the volume of tradec. increases the nation's welfare*d. all of the above15. The optimum tariff for a small nation is:a. 100%b. 50%*c. 0d. depends on elasticities。
chapter8.1 欧拉图

七桥问题, 一笔画, 欧拉通(回)路, 欧拉图 欧拉图的充分必要条件 求欧拉回路的算法
1
七桥问题
七桥问题(Seven bridges of Königsberg problem): River Pregel, Kaliningrad,Russia
Leonhard Euler
中国邮递员问题
中国邮递员问题(Chinese postman problem): 求邮递员走遍管区所有街道的最短回路
管梅谷(Guan Mei-gu),1962,中国 运筹学(Operation Research) 组合优化(Combinatorial Optimization)
总结
Leonhard Euler(1707~1783): 人类有史以来最多产的数学家. 1736年,“七桥问题”, 图论和拓扑学诞生
一笔画
欧拉图(Eulerian)
欧拉通路(Euler trail): 经过图中所有边的简单通路 欧拉回路(Euler tour/circuit): 经过图中所有边的简
Fleury算法(递归形式)
算法:
(1) if d(v)>1 then e:=v关联的任意非割边
(2)
else e:=v关联的唯一边
(3) u:=e的另一个端点.
(4) 递归地求G-e的从u到w的欧拉通路
(5) 把e接续在递归地求出的通路上
Fleury算法(迭代形式)
算法:
(1) P0:=v; (2) 设Pi=v0e1v1e2…eivi已经行遍,设Gi=G-{e1,e2 ,… ,ei},
的指令 可行性: 算法的指令都是可以实现的 终止性: 算法工作有穷步后停止
Chapter 8 课后答案

Chapter 8 课后答案Sociolinguistics1.Define the following terms briefly.(1)sociolinguistics: the study of the relationship between language and society,that is, how social factors influence the structure and use of language.(2)standard language: the variety of a language which has the highest status in acommunity or nation and which is usually based on the speech and writingof educated native speakers of the language.(3)dialect: a language variety characteristic of a particular social group; dialectscan be characteristic of regional, social, temporal, occupational or gendergroups.(4)register: a language variety associated with a particular situation of use, e.g.baby talk and legal language.(5) pidgin: a variety of language that is not a native language of anyone, but islearned in contact situations.(6)creole: a language that begins as a pidgin and eventually becomes the firstlanguage of a speech community through its being learned by children.(7) language planning: planning, usually by a government or government agency,concerning choice of national or official language(s), ways of spreadingthe use of a language, spelling reforms, the addition of new words to the language,and other language problems.(8)diglossia: a situation when two distinct varieties of the same language areused, side by side, for two different sets of functions.(9)bilingualism: the use of at least two languages either by an individual or by agroup of speakers, such as the inhabitants of a particular region or a nation.(10) code-switching: the movement back and forth between two languages ordialects within the same sentence or discourse.(11) taboo: a word or expression that is prohibited by the polite society from generaluse.(12) euphemism: a word or phrase that replaces a taboo word or is used to avoidreference to certain acts or subjects, e. g. “powder room” for “toilet”.2.Idiolects are varieties of a language used by individual speakers, with peculiaritiesof pronunciation, grammar and vocabulary.3.A president who did not have an accent may refer to a president who speaks thestandard language. The standard language is a particular variety of a languagethat is officially given a status higher than any other, and therefore a dominantor prestigious variety. The standard language is usually based on the speech andwriting of educated native speakers of the language and is generally used in governmentdocuments, education, broadcasting and printing. A good president isexpected to speak the prestigious variety of his language.4.Language planning is usually done by a government or government agency whichconcerns the choice of national or official language(s), ways of spreading the useof the language(s), spell reforms, the addition of new words to the language, andother language problems. In order to carry it out effectively, the official attemptmay concentrate on either the status of a language with regard to some otherlanguage or variety or its internal condition with a view to changing it. Languageplanning usually involves two aspects: status planning and corpus planning. Statusplanning changes the function of a language or a variety of a language and theright of those who use it. And corpus planning seeks to develop a variety of languageor a language, usually to standardize it, that is, to provide it with the meansfor serving most language functions in society. Governments may take both sidesinto consideration.5.A pidgin is a special language variety that mixes or blends languages and it is used bypeople who speak different languages for restricted purposes such as trading. Pidginarose from a blending of several languages such as Chinese dialects and English. Typicallypidgins have a limited vocabulary and a much reduced grammatical structurecharacterized by the loss of inflections, gender and case. When a pidgin has becomethe primary language of a speech community, and is acquired by the children of thatspeech community as their native language, it is said to have become a creole. Thestructure of the original pidgin is expanded to enable it to fulfill its new functions.The vocabulary is vastly enriched, and new syntactic-semantic concepts developed.Notable examples of creole are the English-based creole of Haiti.6.There are many euphemis ms for toilet, such as WC, powder room, Men’s room,Ladies’ room, Gentlemen, bathroom, restroom and so on. In many cultures, peopleavoid referring to this place by “toilet” or “lavatory” because they are unpleasantto the ear. The use of euphemisms reflects social attitudes or social customs.We choose the words or expressions of euphemism because they are more politeor pleasant to use without embarrassing others.7.There are two possible reasons. One reason is that women are usually morestatus-conscious than men and they are aware of their lower status in society andas a result, they may use more standard speech forms in their attempt to claimequality or even achieve a higher social status. The other reason might be attributedto the education. Women a re educated to behave “like a lady” when they arelittle girls, and such education may influence their speech as well. (The answersare quite open)8.a—S b—F c—L d—K e—Qf—T g—A h—P i—N j—Gk—E l—C m—H n—R o—D p—I q—B r—J s—M t—O。
大学生思辨英语教程文学与人生答案unit8

大学生思辨英语教程文学与人生答案unit81、37.—What will you be ___________?—I'm not sure. Maybe I'll be a doctor like my father. [单选题] *A.right nowB.in the future(正确答案)C.at onceD.at the moment2、Can I _______ your order now? [单选题] *A. makeB. likeC. giveD. take(正确答案)3、( ) Some students preferred to stay in the toilet ______ do morning exercises. [单选题] *A in order to notB in not order toC in order not to(正确答案)D not in order to4、This is _________ my father has taught me—to always face difficulties and hope for the best. [单选题] *A. howB. whichC. that(正确答案)D. what5、The black coal there shows a sharp()white snow. [单选题] *A. contract withB. content withC. contact toD. contrast to(正确答案)6、If you get _______, you can have some bread on the table. [单选题] *A. happyB. hungry(正确答案)C. worriedD. sad7、Many young people like to _______ at weekends. [单选题] *A. eat out(正确答案)B. eat upC. eat onD. eat with8、21.Design a travel guide for Shanghai! ________ the competition and be the winner! [单选题] *A.JoinB.AttendC.EnterD.Take part in (正确答案)9、——Have you()your friend Bill recently? ———No, he doesnt often write to me. [单选题] *A. heard aboutB. heard ofC. heard from (正确答案)D. received from10、My brother often does ______ homework first after school.()[单选题] *A. heB. his(正确答案)C. sheD. her11、66.—How much meat do you want?—________.[单选题] * A.Sorry, there isn't anyB.I can't give you anyC.Half a kilo, please(正确答案)D.Twelve yuan a kilo12、Mary _____ be in Paris. I saw her just now on campus. [单选题] *A. mustn'tB. can't(正确答案)C. need notD. may not13、I can’t hear you _______. Please speak a little louder. [单选题] *A. clearly(正确答案)B. lovelyC. widelyD. carelessly14、80.Thousands of ________ from other countries visit the village every year. [单选题] * A.robotsB.postcardsC.tourists(正确答案)D.bridges15、_________ along the old Silk Road is an interesting and rewarding experience. [单选题]*A. TravelB. Traveling(正确答案)C. Having traveledD. Traveled16、How beautiful the flowers are! Let’s take some _______. [单选题] *A. photos(正确答案)B. potatoesC. paintingsD. tomatoes17、My brother will come to see me tomorrow. I’ll meet?_______ at the airport. [单选题] *A. herB. youC. him(正确答案)D. them18、Medicines are to be taken according to the doctor’s advice. [单选题] *A. 发放B. 提取C. 配方D. 服用(正确答案)19、Then the speaker _____the various factors leading to the economic crisis. [单选题] *A.went onB.went afterC.went into(正确答案)D.went for20、Chinese people spend _____ money on travelling today as they did ten years ago. [单选题] *A. more than twiceB. as twice muchC. twice as much(正确答案)D. twice more than21、I’m so tired after _______ walk. [单选题] *A. three hour’sB. three hours’(正确答案)C. three hoursD. three hour22、_____ is not known yet. [单选题] *A. Although he is serious about itB. No matter how we will do the taskC. Whether we will go outing or not(正确答案)D. Unless they come to see us23、He couldn’t ______ the maths problem without your help. [单选题] *A. work out(正确答案)B. work atC. work forD. work with24、Many people believe that _________one has, _______ one is, but actually it is not true. [单选题] *A. the more money ; the happier(正确答案)B. the more money ; the more happyC. the less money ; the happierD. the less money ; the more happy25、The weather forecast says that we’ll have occasional rain tomorrow. [单选题] *A. 偶尔的B. 不停的C. 少量的(正确答案)D. 不可预测的26、Alice is fond of playing ____ piano while Henry is interested in listening to ___ music. [单选题] *A. the, /(正确答案)B. the, theC. the, aD. /, the27、Jack can speak Japanese, and his brother can _______ speak Japanese. [单选题] *A. tooB. also(正确答案)C. eitherD. as well28、_____how to do with the trouble of the computer, Tom had to ask his brother for help. [单选题] *A.Not to knowB.Not knowing(正确答案)C.Not knownD.Not know29、He spoke too fast, and we cannot follow him. [单选题] *A. 追赶B. 听懂(正确答案)C. 抓住D. 模仿30、You can ask()is on duty there tonight. [单选题] *A. WhatB. whomC. whoever(正确答案)D. whomever。
Unit8答案

Unit 8ListeningAfter-class Practice参考答案及听力原文Listening Comprehension (15 minutes)Section A1. C2. A3. D4. B5. ASection B6. C7. B8. A 9.C 10. ASection C11. products 12. hardware 13. old people 14. big 15. pleasantVocabulary & StructureAfter-class Practice参考答案Section A1. A2. D3. C4. B5. A6. C7. A8. D9. A 10. C 11. C 12. B 13. C 14. A 15. B 16. A 17. A 18. B 19. D 20. C 21. B 22. A 23. A 24. A 25. D 26. B 27. C 28. C 29.D 30. B 31. A 32. D 33. B 34. B 35. D 36. A 37. A 38. A 39. D 40. B 41. B 42. A 43. C 44. D 45. C 46. C 47. A 48. D 49. C 50. B 51. D 52. A 53. C 54. D 55. C 56. D 57. A 58. B 59. A 60. B 61. C 62. A 63. B 64. A 65. C 66. A 67. B 68. C 69. C 70. B 71. D 72. B 73. A 74. B 75. CSection B1. healthy2. helpful3. friendly4. effective5. confident6. lucky7. successful8. arrival9. practical 10. additional11.qualified 12. reasonable 13. golden 14. musical 15.desirable16. dangerous 17. musician 18. kindness 19. invitation 20. achievement 21. employee/employer 22. development 23. player 24. foreigner 25. illness 26. painting 27. operation 28. manager 29. confidence 30. difference31. performance 32. to shorten 33. settlement 34. equipment 35. proposal 36. strength 37. receptionist 38. objection 39. response 40. protection41. consideration 42. spelling 43. strengthen 44. fasten 45. widen46. modernize 47. Personally 48. Generally 49. greatly 50. certainly51. highly 52. really 53. unfortunately 54. entirely 55. internationally56. eagerly 57. heavily 58. fortunately 59. extremely 60. useless61. unhappy 62. misunderstanding 63. dislike 64. jobless 65. attractive66. hard-working 67. appointmentReadingReading Skills参考答案及参考译文Task 11. D2. B3. C4. D5. ATask 21. Brain Store2. two business days3. phone4. fax5. 90 daysTask 31. select your car2. Contact Information Form3. confirm your selection4. confirmed5. Customer Care representativeAfter-class Practice参考答案及参考译文Reading Comprehension (40 minutes)Task 11. D2. C3. B4. A5. CTask 26. B7. D8. C9. D 10. BTask 311. the White Pages 12. Alphabetic 13. front pages 14. second 15. separate section Task 416. C, A 17. D, H 18. K, P 19. M, I 20. N, JA . Stock exchange证券交易所 B. Buying and selling stock买卖证券C. Stock market证券市场 D. Current prices of stock证券行市E. Stock list证券行情表F. Capital Stock股本G. Money paid for shares 股金H. Common stock普通股I. Preference share优先股J. Watered stock掺水股票K. Stock transfer股份转让L. Stock Company股份公司M. Share capital股份资本N. Limited company有限公司O. Public bonds公共债券P. Government bonds政府债券Q. Buying long长线买入R. Stockholder股东S. Stockbroker T. Selling short短线卖出Task 521. Drilling machines 22. The Buyer 23. irrevocable L/C24. Two years 25. representativesTranslation参考答案Section A1. B-C-D-A 2-1-0.5-02. A-C-B-D 2-1-0.5-03. D-A-C-B 2-1-0.5-04. B-C-A-D 2-1-0.5-05. D-C-A-B 2-1-0.5-06. A-C-B-D 2-1-0.5-07. B-C-A-D 2-1-0.5-0 8. D-B-C-A 2-1-0.5-09. B-D-A-C 2-1-0.5-0 10. C-D-A-B 2-1-0.5-011. D-B-A-C 2-1-0.5-0 12. A-C-D-B 2-1-0.5-013. B-A-C-D 2-1-0.5-0 14. C-A-B-D 2-1-0.5-015. A-C-D-B 2-1-0.5-0 16. D-C-A-B 2-1-0.5-0Section B1. 我们非常高兴地欢迎中国朋友参加这次商务培训专修班/项目。
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EncounterTask 11.(F) In China, you had better take a gift with you while attending a business meeting and it would be not eagerly accepted.2.(T)3.(T)4.(F) Tapping the nose in Britain suggests that the conversation is confidential and private.Culture FocusCase Study 1TaskChina belongs to high power distance culture that believes that each person has a rightful and protected place in the social order. In the Chinese business world, every single member in Chinese companies is willing to follow office regulation and work guidelines made by the owner. Employees do not want to challenge their senior workers or supervisors. That is, the order of rank is anchored firmly and Chinese workers do not want to insubordinate occupational hierarchy. In Chinese culture, rank is extremely important in business relationship and you must keep rank differences while communicating. For example, when you go to a place where Chinese business partners are gathering, you have to find someone of higher rank and greet to them first. Plus, when meal is ready, you cannot start eating before the highest person start.Case Study 2TaskIf I were studying in the United States, I might have butterflies in my stomach. I may meet new places with new people and new customs. And I even couldn’t understand the English in class and in daily life. For solving the difficulty, I would focus on my studies, and embrace my new culture so I can have an educational and fulfillingexperience. And joining a study group for my difficult classes can help me learn better, collaborate with other students, and give me an opportunity to receive a little extra help clarifying assignments and coursework. Besides, I can talk to the professor, a teacher’s assistant, or another student from my class to help me on the course study. ExploreCritical Reading 1Task 1Task 21.T2.F What is common and accepted for people from one country may be not acceptable for other colleagues and clients from abroad.3.F Language communication is equally important with non-verbal communication in international business contexts.4.F When doing international business, it is considered to be punctual for an Italian or Mexican to arrive several minutes after the scheduled start-time at a meeting.5.TTask 3Diversity is typical in most multicultural workplaces. Potential issues may hinder relationships in the workplace; therefore, if you plan to do business on a global level, you need to find solutions to break down any barriers. For example, taking the time to research or inquire about another culture can make them feel comfortable. Learn about the things your coworkers and customers like and value, e.g. their food, their customs and protocol, business practices and what they do for fun. Since there is a host of information available online, you can easily discover the basic tenets of their culture. Because of your extra effort, the people with whom you work will feel appreciated and will be more apt to collaborate with you.Critical Reading 2Task 1Task 21.(T)2.(T)3.(F)4.(F) If students cannot succeed in academics, they can still succeed in other field of their choice.5.(T)Task 3For example, the pros may claim that the reason “I” choose to study abroad is that “I” strongly believe that overseas education will enhance my job prospects and career development. The cons may argue that “I” prefer to study at home because the cost of education is cheaper here than the Wstern countries, and the infrastructure and facilities in China are wonderful.ExpandFurther ReadingTaskFrom the point of view of the goals of medicines, they are as different as the cultures they come from. Based on a culture that focuses on the physical world, Western medicine’s approach to the mind/body is to “fix” the physical body. (Here, the mind is seen as an organ.) If the body is missing a substance, the Western approach is to supply it. Medical science has evolved to further refine the fixing with better drugs and surgical technology. Westerners think a supplement of vitamins can do a lot good to health, so eating apples is a good way to keep healthy.The Eastern approach is to engage the mind/body’s self-healing mechanisms. This is largely done by balancing the body’s energy fields and ridding it of energetic blockages. If the mind/body is missing a substance, the Eastern approach is to stimulate the body to heal and be able to make it. Drinking hot water and applying Ba Guan and Gua Sha manifests the philosophy of Chinese medicine. ExpressTask 1ExampleA: Hi, Tammy? I’m Tom. Nice to meet you. Welcome to Australia.B: Nice to meet you too.A: How was your trip?B: It was very early, but no problems.A: Would you like something to drink?B: Please give me a cup of coffee, thank you.A: Is this your first time here?B: Yes, it looks like a very vibrant country.A: How long are you staying?B: Three days.A: Will you have time for any sightseeing?B: Yes, I’m going to look around today.A: Right, so maybe we had better make our way to the office.Task 2For example, Chinese companies should make direct communication with Americans and clearly propose the suggestions and questions when negotiating with American companies. While doing business with Japanese companies, Chinese need to pay attention to the vague opinions, gestures or other cues that may indicate suggestions during the meeting because Japanese tend to have an indirect communication and thus you will not receive a clear promise or rejection at the first negotiation meeting. Task 3Identification:The name “Australia” was formally adopted and popularized in 1817 by the British governor of the colony of New South Wales. The title was suggested in 1814 and derives from the Latin terra Australis incognita (“the unknown south land”) which had been used by mapmakers for centuries before European colonization.Since its days as a British colony Australia has developed a complex national culture with immigrants from many parts of the world as well as an indigenous Aboriginal and Torres Strait Islander population. The strong sense of societal and historical distinctiveness among the different states and territories has not developed into major subcultural diversity based on geographic regions.For much of the nation's history, there has been a focus on assimilating different cultural groups into the dominant British Australian traditions; however, in the early 1970s a more pluralist policy of multiculturalism came to prominence. In 1988, bicentennial events were promoted officially as the “celebration of a nation.” A commitment was made to the idea that Australia is a collectivity of diverse peoples living in a relatively young society. However, the divisions within the nation continue to find expression in public life, arising from social differences in race, ethnicity, social class, and gender.Location and Geography:Australia is an island continent in the Southern Hemisphere, lying between Antarctica and Asia. It is surrounded by the Indian Ocean to the west; the Timor, Arafura, and Coral Seas to the north; the Pacific Ocean to the east; and the Tasman Sea and Southern Ocean to the south. Much of the continent is low, flat, and dry. The area of the continent is 2.97 million square miles (7.69 million square kilometers).Although the impact of environmental variation is highly evident in the traditional cultures of indigenous Australians, it has not been as strong a factor in immigrant cultures. The most significant lifestyle differences are affected primarily byvariations in climate.Australia has six states (Western Australia, South Australia, Victoria, Tasmania, New South Wales, and Queensland) and two territories (the Northern Territory and the Australian Capital Territory), whose capital cities are, respectively, Perth, Adelaide, Melbourne, Hobart, Sydney, Brisbane, Darwin, and Canberra. The majority of the population lives in urban areas around the coast.The capital city, Canberra, is located in the Australian Capital Territory (ACT). The ACT was created in 1909, and the city of Canberra was designed by an American landscape architect in 1912. The Commonwealth Parliament relocated there from Melbourne in 1927. Canberra has a population of over 300,000 and is the largest inland city.Symbolism:The flag is dark blue with the British Union Jack in the upper left corner, the seven-pointed white Commonwealth star below the Union Jack, and to the right five white stars representing the Southern Cross constellation. The national animal emblem is the kangaroo, the floral emblem is the golden wattle tree, and the national colors are green and gold. The national coat of arms is a shield supported by a kangaroo and an emu amid branches of wattle. Until 1984 the national anthem was the British "God Save the Queen," but it was changed to "Advance Australia Fair" as part of a movement toward asserting greater separation from the legacy of the colonial power.These formal symbols have assisted in the establishment of a national consciousness. A highly symbolic national event held annually is Anzac Day which marks the landing and subsequent gallant defeat of Australian troops at Gallipoli during World War I. Throughout the country war memorials and monuments acknowledge the achievements and sacrifices made by Australians in that and other wars.Flora and fauna native to the continent, such as the kangaroo, koala, emu, and wattle, are symbols of the national ethos, especially in international and national contexts, although this is also the case for unique buildings such as the Sydney Harbour Bridge and the Sydney Opera House. The beach is recognized as a symbol of the national culture.Emergence of the Nation:Australian began as a British penal colony in the eighteenth century, and its national character has formed predominantly through the mechanisms of immigration and race relations. Other factors that have shaped the national culture include the early small female population relative to that of men, which is said to have laid the foundations for a widespread ideology of mateship. The involvement of Australian and New Zealand (Anzac) troops in World War I has been characterized as the symbolic birth of the nation.A further impetus for the formation of a national culture was the myth of the rural bushman, which developed around early phases of the historical establishment of pastoral and agricultural industries. The "bush" mythology has continued to influence conceptions of the national character despite the fact that the population has alwaysbeen concentrated in urban coastal centers. The relatively sunny climate has facilitated an image of a sporting, outdoor, beach-loving culture represented by images such as the bronzed Aussie surfer.Food in Daily Life:Before colonization, Aboriginal peoples were sustained by a diverse range of flora and fauna. The early settlers primarily consumed meat (at first native animals, later beef and mutton), bread, and vegetables, particularly potatoes.Nearly all regularly eaten foods-except seafood-were introduced after European settlement. However, there have been considerable changes in food preference patterns. In the 1940s meat consumption began to decline, poultry consumption increased dramatically after the 1960s, and there has been a doubling of seafood consumption since the 1930s, in addition to a steady increase in fruit and vegetable consumption since the 1950s.Since World War II the diet has become highly diversified. Each wave of immigrants has had an impact, including German, Italian, Greek, Lebanese, Jewish, and Southeast Asian foods and cooking styles. Olive and vegetable oils have replaced dripping and lard, and items such as garlic and Asian condiments are used more commonly.Australian chefs are known worldwide for their “fusion cuisine,” a blending of European cooking traditions with Asian flavors and products. Nevertheless, certain foods are recognized as national emblems, including Vegemite (a yeast extract spread), Milo (a powdered base for chocolate milk drinks), Anzac biscuits (oat biscuits sent to soldiers in World War I), and damper (a wheat flour-based loaf traditionally cooked in the ashes of a fire by settlers).Australians are among the world leaders in fast-food consumption. Burger and chicken chain stores are prominent in the suburbs, having displaced the traditional meat pies and fish and chips. While Australians were long known as tea drinkers, coffee and wine have become increasingly popular.Before World War II Australians drank about twenty times more beer than wine; beer consumption remains high, but wine drinking has increased at a much greater rate, and the country has become a significant exporter of wine.Major Industries:In 1996 and 1997, manufacturing was the most significant sector. Wholesale trade was the only other industry to contribute over 10 percent of GDP, manufacturing accounted for 12 percent of total employment, behind retail at 15 percent. Another major contributor was the property and business services industry. Primary industries in mining and agriculture are of key economic importance. The development of large mines in some remote regions has been associated with the establishment of towns and increased employment.Trade:In order of economic significance, Australia’s current major trading partners include the United States, Japan, China, United Kingdom, Republic of Korea, and New Zealand. Australia is one of the world's largest exporters of wool, meat, and wheat and a major supplier of sugar, dairy products, fruits, cotton, and rice.Major imports include passenger motor vehicles, telecommunications equipment, and crude petroleum oils.Etiquette:A predominant image among Australians is that they are very casual, easygoing, and familiar. First names are used commonly as terms of address. An ideology of egalitarianism pervades, with men, women, and children treated similarly. Attempts at appearing superior to others in terms of dress, manners, knowledge, and the work ethic are discouraged. A handshake is the most common way to greet a new acquaintance, and a hug, a kiss on the cheek, or a verbal greeting the most common way to greet a friend. The colloquialism, “g’day” (good day), is considered the quintessential greeting.There is an easy friendliness in public places. Personal privacy is respected and staring is discouraged, although eye contact is not avoided. Eye contact during conversation is considered polite among the general population; averting the eyes during conversation is considered a sign of respect among Aboriginal people. When a line is forming, new arrivals must go to the end. In museums and exhibitions voices are hushed. In performance contexts the audience is expected to be silent and attentive. Service attendants consider themselves equal to their guests, and usually are not subservient. Australians also resist being “served.” Food may be eaten in the street, but meals usually are eaten at a table, with each person having his or her own plate and eating utensils. Bodily functions are considered inevitable but are not discussed or performed in public.Cultural tips for doing business in Australia:To help business travelers avoid cultural problems when traveling to Australia, there are several cultural tips for successful cross-cultural communication.Australians take punctuality seriously. If possible, arrive ten to fifteen minutes early for a business meeting.Australians try not to draw too much attention to their academic qualifications, at least in public. People who make a lot of references to their education and other professional qualifications in conversation may be subject to teasing.Don’t boast about yourself or your company's accomplishments. Instead, Australians will judge your competence and abilities through your actions.Australians find strong discussions and opinionated conversation entertaining, so don’t hesitate to express your views if they are sincere and informed.Australians generally dislike aggressive sales techniques. Since they value directness, presentations of any kind should be straightforward, with an emphasis on both the positive and negative outcomes.The work environment in Australian business culture tends to be collaborative. Before a decision is made, top management will consult subordinates and their input will be given careful consideration. Consequently, decision-making will be slower so don’t rush this process.Point with your entire hand because pointing at someone with your index finger may be considered impolite.Examine1.D2.C3.B4.A5.B。