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某机构向12位教师征题,共征集到5种题型的试题52道,则能确定供题教师的人数。(1)每位供题教师提供题数相同。(2)每位供题教师提供的题型不超过2种
A.条件(1)充分,但条件(2)不充分
B.条件(2)充分,但条件(1)不充分
C.条件(1)和(2)都不充分,但联合起来充分
D.条件(1)充分,条件(2)也充分
E.条件(1)不充分,条件(2)也不充分,联合起来仍不充分

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Text 3 There are plenty of good reasons for a young person to choose to go to university:intellectual growth,career opportunities,having fun.Governments are keen on higher education,seeing it as a means to boost social mobility and economic growth.But they tend to overestimate the benefits and ignore the costs of expanding university education.As more young people seek degrees,the returns both to them and to governments are lower.Employers demand degrees for jobs that never required them in the past and have not become more demanding since.In a desperate attempt to stand out,students are studying even longer,and delaying work,to obtain master's degrees.Part of the usefulness of a degree is that it gives a graduate jobseeker an advantage at the expense of non-graduates.It is also a signal to employers of general qualities,such as intelligence and diligence,which someone already has in order to get into a universiry.Some professions require qualifications.But a degree is not always the best measure of the skills and knowledge needed for a job.With degrees so common,recruiters are using them as a crude way to screen applicants.Non-graduates are thus increasingly locked out of decent work.In any case,the premium counts only the winners and not the losers.Across the rich world,a third of university entrants never graduate.It is the weakest students who are drawn in as higher education expands and who are most likely to drop out.They pay fees and sacrifice earnings to study,but see little boost in their future incomes.Many school-leavers are being misled about the probable value of universitty.Governments need to offer the young a wider range of options afier school.They should start by rethinking their own hiring practices.School-leavers should be given a wider variety of ways to gain vocational skills and to demonstrate their employability in the private sector.Ifschool qualifications were made more rigorous,recruiters would be more likely to trust them as signals of ability,and less insistent on degrees.Such measures would be more efficient at developing the skills that boost productvity and should save public money.To promote social mobility,govemments would do better to direct funds to early-school education and to helping students who would benefit from university but cannot afford it.Young people,both rich and poor,are ill-served by the arms race in academic qualifications,in which each must study longer because that is what all the rest are doing.It is time to disarm.
Non-graduates have little access to decent works because_____
A.a degree is the best measure of employability
B.applicants with degrees are common
C.a degree is necessary for recruiters generally
D.applicants without degrees are locked out of works
Text 4 The great recession may be over,but this era of high joblessness is probably beginning.Before it ends,it will likely change the life course and character of a generation of young adults.And ultimately,it is likely to reshape our politics,our culture,and the character of our society for years.No one tries harder than the jobless to find silver linings in this national economic disaster.Many said that unemployment,while extremely painful,had improved them in some ways:they had become less materialistic and more financially prudent;they were more aware of the struggles of others.In limited respects,perhaps the recession will leave society better off.At the very least,it has awoken us from our national fever dream of easy riches and bigger houses,and put a necessary end to an era of reckless personal spending.But for the most part,these benefits seem thin,uncertain,and far off.In The Moral Consequences of Economic Growth,the economic historian Benjamin Friedman argues that both inside and outside the U.S.,lengthy periods of economic stagnation or decline have almost always left society more meanspirited and less inclusive,and have usually stopped or reversed the advance of rights and freedoms.Antiimmigrant sentiment typically increases,as does conflict between races and classes.Income inequality usually falls during a recession,but it has not shrunk in this one.Indeed,this period of economic weakness may reinforce class divides,and decrease opportunities to cross them—especially for young people.The research of Till Von Wachter,the economic at Columbia University,suggests that not all people graduating into a recession see their life chances dimmed:those with degrees from elite universities catch up fairly quickly to where they otherwise would have been if they had graduated in better times;it is the masses beneath them that are left behind.In the Internet age,it is particularly easy to see the resentment that has always been hidden within American society.More difficult,in the moment,is discerning precisely how these lean times are affecting society's character.In many respects,the U.S.was more socially tolerant entering this recession than at any time in its history,and a variety of national polls on social conflict since then have shown mixed results.We will have to wait and see exactly how these hard times will reshape our social fabric.But they certainly will reshape it,and all the more so the longer they extend.
By saying“to find silver linings”(Line 1,Para.2)the author suggests that the jobless try to_____
A.seek subsidies from the government
B.explore reasons for the unemployment
C.make profits from the troubled economy
D.look on the bright side of the recession
下列财产属于我国刑法中的公民私人所有的财产的是(  )。
A.公民的合法收入、储蓄、房屋和其他生活资料
B.依法归个人、家庭所有的生产资料
C.个体户和私营企业的合法财产
D.依法归个人所有的股份、股票、债券和其他财产
根据合同法的规定,货物运输合同的免责事由有()。
A.货物的合理损耗
B.不可抗力导致的货物灭失
C.货物因自然性质形成的损耗
D.收货人过错造成的货物毁损
Text 2 Far from joining the labour force,women have been falling away at an alarming pace.The female employment rate in India,counting both the formal and informal economy,has tumbled from an already-low 35%in 2005 to just 26%now.Yet nearly 1Om fewer women are in jobs.A rise in female employment rates to the male level would provide India with an extra 235m workers,more than the EU has of either gender,and more than enough to fill all the factories in the rest ofAsia.Imagine the repercussions.Were India to rebalance its workforce in this way,the IMF estimates,the world's biggest democracy would be 27%richer.Its people would be well on their way to middle-income status.Beyond the obvious economic benelits are the incalculable human ones.Women who work are likelier to invest more in their children's upbringing,and to have more say over how they lead their lives.Social mores are startlingly conservative.A girl's first task is to persuade her own family that she should have a job.The in-laws she will typically move in with after marriage are even more likely to yank her out of the workforce and into social isolation.In a survey in 2012,84%of Indians agreed that men have more right to work than women when jobs are scarce.Men have taken 90%of the 36m additional jobs in industry India has created since 2005.And those who say that women themselves prefer not to work must contend with plenty of counter-evidence.Census data suggest that a third of stay-at-home women would WOfk ifjobs were available;govemment make-work schemes attract more women than men.What can be done?Many of the standard answers fall short.Promoting education,a time-tested development strategy,may not succeed.Figures show that the more schooling an Indian woman receives,the less likely she is to work,at least if she has anything less than a university degree.Likewise urbanization,another familiar way to alleviate poverty:city-dwelling women are half as likely as rural ones to have a job.An optimist might argue that more women are not working because India is still paying for the sins of the past,when so many of them were illiterate and high fertility rates bound them to the home.Most measures of female welfare are improving.India has many more girls in classrooms and fewer child brides than it once did.In fact,many fear that all that extra schooling was a parental ploy to improve a daughter's prospects not in the labour market but in the arranged-marriage market,part of the all-important quest to snag a suitable boy.A further push is needed to get Indian women what they really need:a suitable job.Better education may not function because_____
A.higher educated women are reluctant to work
B.higher education is not equal to higher possibility of work
C.women living in rural are less likely to join work
D.higher education failed to stand the test oftime
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