The main purpose of paragraph 4 is to______.
A．reiterate the argument that economics is not a short-sighted science
B．summarize the preceding argument presented in the text
C．state the concept of game theory's application to economics in a condensed version
D．lead the reader to a conclusion supported by the author

未分类题对家长工作的总原则有()

未分类题The primary criticism directed at the legal profession is that______.A．they defend and advocate on behalf of individuals who are clearly deserving punishmentB．they violate laws in order to accomplish the goalsC．lawyers manipulate laws and interpret them in roundabout fashions to achieve their desired resultD．attorneys lack an ethical basis by which to perform. their duties

未分类题The period of Black Plague in Europe was ideal for economic population studies because itA．provided results whose implications were clear for the purpose of studyB．created an environment in which population wildly fluctuated, thus allowing economists to study the effects of population changesC．represents a real-life test of economic ideas that were previously only theoriesD．reduced the importance of other economic factors, leaving population as the sole object of study

未分类题We may infer from the last paragraph that______.A．the World Bank plays an important role in helping Uganda fix money wastageB．money leakage is rampantly flourishing in UgandaC．MDGs may have failed in lifting the poor out of povertyD．innovative ideas should come before targets set by UN

未分类题Accurate representation and reporting is vital in the media because______.A．the way that information is presented to the public can influence opinions and outcomesB．catering to profit-driven sensationalism leads to further inaccuracies and misrepresentationsC．such information is necessary for proper decision-making by public leadersD．far-fetched exaggerations invariably intrude into the private lives of those being reported on

未分类题In line 4, paragraph 3, the word 'exacerbated' is most similar in use to '______'.A．causedB．intensifiedC．forced to continueD．encouraged

未分类题According to Paragraph 1 and Paragraph 2, we can summarize that______.A．Denmark is far from a perfect green advocatorB．Denmark is complacent about its wind-generated electricity ratioC．Denmark boast a largest proportion of wind-generated electricity in EuropeD．Denmark in a environment-minded model around the world

未分类题In paragraph 3, what is the authors position in regard to cell phone use restriction?A．A neutral stance.B．Firm support for restriction.C．Opposition to any restriction.D．Ambivalence.

未分类题The union officials comments on globalization are best described as______.A．impartialB．emotionalC．nonplussedD．serene

未分类题Which of the following is NOT a reason why car usage is hard to curb?A．Increased car use leads to increased demand for roads.B．Car users find it hard to change to public transportation.C．The cost of building new subway systems becomes more expensive.D．Car users can get to work faster by driving than by taking the bus.

未分类题What purpose does the authors description of car ownership serve in the first paragraph?A．It describes the importance of driving for young people.B．It describes the popular and social influence that cars have on American society.C．It describes the lack of public transportation.D．It describes developed countries with many cars.

未分类题According to the author which of the following must be achieved before cell phone use can be truly accepted?A．Governments must pass laws stipulating the conditions of cell phone use.B．Social norms on normal cell phone use need to be adopted.C．Laws on cell phone use must be harmonized with social norms.D．Cell phone use should continue without restrictions.

未分类题In the 2nd paragraph, what type of change in argument does the author use 'Behind this image of escapism' to mark?A．A contrasting reality to a stereotyped situation.B．A supportive argument in favor of an argument.C．A concluding statement on a certain topic.D．A descriptive phrase to emphasize the importance of car use.

未分类题某行政单位从甲企业购买办公用A材料500千克，价格1500元，B材料400千克，价格1600元，合计3100元。支付运输费用580元。2.某行政单位将单位长期无人认领的无主暂存款260元转为应缴预算款。3.某行政单位无偿调给本系统A单位1台办公设备，价值15000元。4.某行政单位年终结账时将经常性经费150000元、专项经费100000元余额结转至结余账户。5.某行政单位因业务需要，以现金支付印刷费580元。6.某事业单位开展经营活动赊销产品一批给华泰公司，产品售价100000元，应交增值税17000元。7.某事业单位职工人数500人(其中业务人员400人，经营人员100人)，按每人每月15元的标准提取医疗基金。8.某事业单位收到财政部门拨入的大型修缮款250000元。9.某事业单位收到上级用其自有资金拨入的补助款80000元。10.某事业单位以银行存款支付职工教育经费6000元。

未分类题The major differences lie between American economy and some rich economies exclude ______.A．jobless rateB．GDP growth rateC．public debtD．trade volume