网友您好, 请在下方输入框内输入要搜索的题目:

题目内容 (请给出正确答案)
单选题
It can be concluded from the passage that ______.
A

large families may be considered as a heavy burden by the rural poor

B

the actions of national and international power brokers have an important effect upon the decision made by the rural poor

C

the actions of those with the highest fertility, the rural poor, ultimately determine the rate of population growth

D

having large families had more advantages than disadvantages in those poor areas


参考答案

参考解析
解析:
该篇文章主要介绍了人口增长过快的问题,并且指出国内和国际上的政治掮客(power brokers)解决不了这个问题,该问题的解决只能依赖全体个人的行为。末段第二句指出更确切来说,贫穷地区大多是人口增长率很高的乡村地区,那里的夫妻必须把孩子的数量控制到三个以内。因此C项的推理正确。
更多 “单选题It can be concluded from the passage that ______.A large families may be considered as a heavy burden by the rural poorB the actions of national and international power brokers have an important effect upon the decision made by the rural poorC the actions of those with the highest fertility, the rural poor, ultimately determine the rate of population growthD having large families had more advantages than disadvantages in those poor areas” 相关考题
考题 EXTENDED FAMILY In an extended family, all the people share one household. Apart from parents and children, there may be other family members grandparents, aunts, uncles, cousins, etc. That is to say, a large family may have more than two generations, and often there are more than two adults from different generations of a family. The family members live together for many reasons. They may help to bring up children or to take care of an ill relative. They may also help with saving money. Sometimes children are brought up by their grandparents, for their parents have died or can never take care of them. Many grandparents look after the children,particularly when both parents are busy working. This large family is called extended family. It can be found all over the world. The number of these families has increased by 40 percent in the past ten years. Most of such families live happily together.1. In an extended family, people live in different houses.()2. An extend family includes at least three generations.()3.In an extended family, children are looked after by their grandparents because their parents are traveling around.()4. Extended families can be found all over the world.()5. Children can live happily with their parents and grandparents.()

考题 It can be concluded from the passage thatA.blue-collar employees are expecting more pay riseB.pleasant workplace could promote business profitsC.pay rise is an important motivation for manual workersD.words of praise could possibly increase business profits

考题 If the 10% rule is applied, ______.[A]the best white high school students can get into colleges[B]public universities can get excellent students[C]students from poor rural families can go to colleges[D]good minority students can get into public universities

考题 We can infer from the passage that _______.A there is little distinction between specialisation and professionalisationB amateurs can compete with professionals in some areas of scienceC professionals tend to welcome amateurs into the scientific communityD amateurs have national academic societies but no local ones

考题 During the past generation, the American middle-class family that once could count on hard work and fair play to keep itself financially secure has been transformed by economic risk and new realities. Now a pink slip, a bad diagnosis, or a disappearing spouse can reduce a family from solidly middle class to newly poor in a few months. In just one generation, millions of mothers have gone to work, transforming basic family economics. Scholars, policymakers, and critics of all stripes have debated the social implications of these changes, but few have looked at the side effect: family risk has risen as well. Today's families have budgeted to the limits of their new two-paycheck status. As a result, they have lost the parachute they once had in times of financial setback-a back-up earner (usually Mom) who could go into the workforce if the primary earner got laid off or fell sick. This "added-worker effect" could support the safety net offered by unemployment insurance or disability insurance to help families weather bad times. But today, a disruption to family fortunes can no longer be made up with extra income from an otherwise-stay-at-home partner. During the same period, families have been asked to absorb much more risk in their retirement income. Steelworkers, airline employees, and now those in the auto industry are joining millions of families who must worry about interest rates, stock market fluctuation, and the harsh reality that they may outlive their retirement money. For much of the past year, President Bush campaigned to move Social Security to a saving-account model, with retirees trading much or all of their guaranteed payments for payments depending on investment returns. For younger families, the picture is not any better. Both the absolute cost of healthcare and the share of it borne by families have risen--and newly fashionable health-savings plans are spreading from legislative halls to WalMart workers, with much higher deductibles and a large new dose of investment risk for families' future healthcare. Even demographics are working against the middle class family, as the odds of having a weak elderly parent--and all the attendant need for physical and financial assistance have jumped eightfold in just one generation. From the middle-class family perspective, much of this, understandably, looks far less like an opportunity to exercise more financial responsibility, and a good deal more like a frightening acceleration of the wholesale shift of financial risk onto their already overburdened shoulders. The financial fallout has begun, and the political fallout may not be far behind. It can be inferred from the last paragraph that__A.financial risks tend to outweigh political risks B.the middle class may face greater political challenges C.financial problems may bring about political problems D.financial responsibility is an indicator of political status

考题 Between 1960 and 1990,a large number of people moved from()A、core cities to the suburbsB、rural areas to citiesC、small cities to large citiesD、None of the above

考题 单选题A large vessel is equipped with a controllable pitch propeller. Which statement is TRUE?().A When dead in the water,it is often difficult to find the neutral position and slight headway or sternway may resultB When going directly from full ahead to full astern,there is complete steering controlC When the vessel has headway and the propeller is in neutral,there is no effect on rudder controlD When maneuvering in port,full ahead or astern power can usually be obtained without changing shaft RPM

考题 单选题Smaller engines can be made more rigid than large ones and may not have ().A through boltsB turbo-chargersC bed platesD columns

考题 单选题What can we learn from the passage?A Both festivals are in May.B Hand-made gifts are more valuable.C Not all the children love their parents.

考题 单选题It can be inferred from the passage that the author would NOT have considered which of the following a luxury (line 44) in her hostel?A An elevatorB Well-built accoutrementsC PrivacyD A room with a viewE A restaurant

考题 单选题It can be found from the passage that ______.A the heads are not as originally plannedB the workers made mistakes when blastingC the cracks caused serious injuriesD the designs had large fissures in them

考题 单选题From the passage we learn that _________.A turtles are the only source used to make medicine to cure a number of ailmentsB some chemical substances may have the same effect as turtlesC turtles are nearly extinct in ChinaD turtle dishes are the only expensive delicacy in Chinese restaurants

考题 单选题According to the passage, we learn ______A it’s easy to win the international science and technology competitionB Hollow Flashlight is safe, noiseless and can save energyC Ann has made a decision to be a scientist in the futureD few peop1e are interested in how Ann created the flashlight

考题 单选题It can be concluded from the passage that the Emory University has collected the archives of all the following British poets EXCEPT ______.A Ted HughesB Andrew MotionC W B YeatsD Seamus Heaney

考题 单选题According to the passage, which of the following statements is NOT TRUE?A The national monument in Hawaii was created by President Bush.B There is no objection to President Obama's decision.C President Obama made this decision on his own.D The establishment of the new monument will lead to new iobs.

考题 单选题Some rural people in southern China still use water power to convert grain into flour.A divertB manufactureC transformD thrust

考题 单选题What can be concluded from the passage?A Medical tests and education for Americans with diabetes are not covered by the present healthcare schemes.B If you are 20 years old or more, you are more likely to suffer from diabetes.C Family help is the more important and most effective in detecting and treating diabetes.D In the US, July 1 is a day of celebration for hospital staff, nurses and patients.

考题 单选题It can be concluded from the passage that ______.A it is hopeful to bring solar energy into average householdsB it is feasible to use nuclear energy to run home appliancesC it is economical to use water to heat housesD it is possible to use wind to power machines

考题 单选题It can be concluded from the passage that ______.A large families may be considered as a heavy burden by the rural poorB the actions of national and international power brokers have an important effect upon the decision made by the rural poorC the actions of those with the highest fertility, the rural poor, ultimately determine the rate of population growthD having large families had more advantages than disadvantages in those poor areas

考题 单选题It can be concluded from the passage that _____.A physical strength is more important for sportspersons’ successB training conditions are more important for sportspersons’ successC genes are more important for sportspersons’ successD psychological conditions are more important for sportspersons’ success

考题 单选题The last sentence of the passage “You rent a company” means that ______.A you have to be responsible for the companyB you should obey the rules set by the companyC you can enjoy all-round services of this companyD you may choose the best car from the company

考题 单选题What can we learn from the passage?A It may be difficult for the young to learn new skills.B Dogs play an important part in language and culture.C We can be successful if we learn from our own mistakes.D Dogs like the hottest days in summer very much.

考题 单选题It can be inferred from the passage that _____A “mental cosmetics” is already a reality.B a new generation of mind-enhancing drugs may be a near future.C Ritalin and Modafinil have no mind-enhancing properties.D cognitive enhancers have been developed perfectly.

考题 单选题It can be concluded from the passage that _____.A rubbish is a potential remedy for the shortage of raw materialsB local governments in the U.S. can expect big profits from recyclingC recycling is to be recommended both economically and environmentallyD landfills will still be widely used for waste disposal

考题 单选题Smaller engines can be made more rigid than large ones and may not have ().A connecting rodsB crankshaftC crankcaseD through bolts

考题 单选题From the passage, it can be concluded that weekly newspapers and magazines are intended for ______.A a general audienceB a specific audienceC people at the universitiesD an international audience

考题 单选题According to the author, the most effective way to decrease the rate of population growth is ______.A by making it a national policy that each couple must not give birth to more than three childrenB by exerting more international pressure upon those high-fertility regionsC by modifying the widely held values which guide the actions of many individuals and couplesD by providing the rural poor with means for limiting the family size

考题 单选题It may be concluded from this passage that _____.A Islamic artists have had to create architectural decoration with images of flowers or geometric formsB history teachers are more objective than artistsC it is more difficult to study art history than general historyD people and stories from the Bible were painted on churches and other Buildings in order to popularize the Bible