考研考研科目在线题库每日一练（一百二十）

本文提供考研考研科目在线题库每日一练，以下为具体内容

1、The idea that some groups of people may be more intelligent than others is one of those hypotheses that dare not speak its name. But Gregory Cochran is      1      to say it anyway. He is that       2       bird, a scientist who works independently       3       any institution. He helped popularize the idea that some diseases not       4       thought to have a bacterial cause were actually infections, which aroused much controversy when it was first suggested.          5      he, however, might tremble at the       6       of what he is about to do. Together with another two scientists, he is publishing a paper which not only       7       that one group of humanity is more intelligent than the others, but explains the process that has brought this about. The group in       8       are a particular people originated from central Europe. The process is natural selection.    This group generally do well in IQ test,       9       12-15 points above the       10       value of 100, and have contributed       11       to the intellectual and cultural life of the West, as the       12       of their elites, including several world-renowned scientists,       13       . They also suffer more often than most people from a number of nasty genetic diseases, such as breast cancer. These facts,       14       , have previously been thought unrelated. The former has been       15        to social effects, such as a strong tradition of       16       education. The latter was seen as a (an)       17       of genetic isolation. Dr. Cochran suggests that the intelligence and diseases are intimately       18       . His argument is that the unusual history of these people has       19       them to unique evolutionary pressures that have resulted in this       20       state of affairs.

问题1

A、selected

B、prepared

C、obliged

D、pleased

问题2

A、unique

B、particular

C、special

D、rare

问题3

A、of

B、with

C、in

D、against

问题4

A、subsequently

B、presently

C、previously

D、lately

问题5

A、Only

B、So

C、Even

D、Hence

问题6

A、thought

B、sight

C、cost

D、risk

问题7

A、advises

B、suggests

C、protests

D、objects

问题8

A、progress

B、fact

C、need

D、question

问题9

A、attaining

B、scoring

C、reaching

D、calculating

问题10

A、normal

B、common

C、mean

D、total

问题11

A、unconsciously

B、disproportionately

C、indefinitely

D、unaccountably

问题12

A、missions

B、fortunes

C、interests

D、careers

问题13

A、affirm

B、witness

C、observe

D、approve

问题14

A、moreover

B、therefore

C、however

D、meanwhile

问题15

A、given up

B、got over

C、carried on

D、put down

问题16

A、assessing

B、supervising

C、administering

D、valuing

问题17

A、development

B、origin

C、consequence

D、instrument

问题18

A、linked

B、integrated

C、woven

D、combined

问题19

A、limited

B、subjected

C、converted

D、directed

问题20

A、paradoxical

B、incompatible

C、inevitable

D、continuous

2、If the trade unionist Jimmy Hoffa were alive today, he would probably represent civil servant. When Hoffa’s Teamsters were in their prime in 1960, only one in ten American government workers belonged to a union; now 36% do. In 2009 the number of unionists in America’s public sector passed that of their fellow members in the private sector. In Britain, more than half of public-sector workers but only about 15% of private-sector ones are unionized.    There are three reasons for the public-sector unions’ thriving. First, they can shut things down without suffering much in the way of consequences. Second, they are mostly bright and well-educated. A quarter of America’s public-sector workers have a university degree. Third, they now dominate left-of-centre politics. Some of their ties go back a long way. Britain’s Labor Party, as its name implies, has long been associated with trade unionism. Its current leader, Ed Miliband, owes his position to votes from public-sector unions.    At the state level their influence can be even more fearsome. Mark Baldassare of the Public Policy Institute of California points out that much of the state’s budget is patrolled by unions. The teachers’ unions keep an eye on schools, the CCPOA on prisons and a variety of labor groups on health care.    In many rich countries average wages in the state sector are higher than in the private one. But the real gains come in benefits and work practices. Politicians have repeatedly “backloaded” public-sector pay deals, keeping the pay increases modest but adding to holidays and especially pensions that are already generous.    Reform has been vigorously opposed, perhaps most egregiously in education, where charter schools, academies and merit pay all faced drawn-out battles. Even though there is plenty of evidence that the quality of the teachers is the most important variable, teachers’ unions have fought against getting rid of bad ones and promoting good ones.    As the cost to everyone else has become clearer, politicians have begun to clamp down. In Wisconsin the unions have rallied thousands of supporters against Scott Walker, the hardline Republican governor. But many within the public sector suffer under the current system, too.    John Donahue at Harvard’s Kennedy School points out that the norms of culture in Western civil services suit those who want to stay put but is bad for high achievers. The only American public-sector workers who earn well above $250,000 a year are university sports coaches and the president of the United States. Bankers’ fat pay packets have attracted much criticism, but a public-sector system that does not reward high achievers may be a much bigger problem for America.1、It can be learned from the first paragraph that ____2、Which of the following is true of Paragraph 2?3、It can be learned from Paragraph 4 that the income in the state sector is ____4、The example of the unions in Wisconsin shows that unions ____5、John Donahue’s attitude towards the public-sector system is one of ____

问题1

A、Teamsters still have a large body of members.

B、Jimmy Hoffa used to work as a civil servant.

C、unions have enlarged their public-sector membership.

D、the government has improved its relationship with unionists.

问题2

A、Public-sector unions are prudent in taking actions.

B、Education is required for public-sector union membership.

C、Labor Party has long been fighting against public-sector unions.

D、Public-sector unions seldom get in trouble for their actions.

问题3

A、illegally secured.

B、indirectly augmented.

C、excessively increased.

D、fairly adjusted.

问题4

A、often run against the current political system.

B、can change people’s political attitudes.

C、may be a barrier to public-sector reforms.

D、are dominant in the government.

问题5

A、disapproval.

B、appreciation.

C、tolerance.

D、indifference.

3、在自陈式人格测验中，为了探察社会赞许效应，测验编制者经常会使用（ ）

A、疑问量表

B、态度量表

C、诈病量表

D、说谎量表

4、因特网采用的核心技术是（ )。

A、TCP/IP

B、局域网技术

C、远程通信技术

D、光纤技术

5、下列关于TCP的叙述中，正确的是（ ）。I.TCP是一个点到点的通信协议II.TCP提供了无连接的可靠数据传输Ⅲ.TCP将来自上层的字节流组织成IP数据报，然后交给IPIV.TCP将收到的报文段组成字节流交给上层

A、I、II、IV

B、I、Ⅲ

C、仅IV

D、Ⅲ、IV