阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项。 As t

题型:阅读理解

问题:

阅读下列短文,从每题所给的四个选项(A、B、C、D)中,选出最佳选项。

As the pace of life continues to increase, we are fast losing the art of relaxation. Once you are in the habit of rushing through life, being on the go from morning till night, it is hard to slow down. But relaxation is essential for a healthy mind and body.   

Stress is a natural part of everyday life and there is no way to avoid it. In fact, it is not the bad thing it is often supposed to be. A certain amount of stress is vital to provide motivation and give purpose to life. It is only when the stress gets out of control that it can lead to poor performance and ill health.

The amount of stress a person can withstand depends very much on the individual. Some people are not afraid of stress, and such characters are obviously prime material for managerial responsibilities, others lose heart at the first sign of unusual difficulties. When exposed to stress, in whatever form, we react both chemically and physically. In fact we make choice between "flight or fight" and in more primitive days the choices made the difference between life or death. The crises we meet today are unlikely to be so extreme, but however little the stress, it involves the same response. It is when such a reaction lasts long, through continued exposure to stress, that health becomes endangered. Since we can't remove stress from our lives (it would be unwise to do so even if we could), we need to find ways to deal with it.

60.People are finding less and less time for relaxing themselves because _____.

A.they regard working as their greatest enjoyment

B.they believe that work is superior to relaxation

C.they are traveling fast all the time

D.they are becoming busier with their work than ever before

61.According to the author, the most important character for a good manager is his _____.

A.strong will to hold out stress

B.knowing the art of relaxation

C.high sense of responsibility

D.having control over performance

62.Which of the following statements is TRUE, according to the passage?

A.We can find quite a few ways to avoid stress.

B.Stress is always harmful to people's health

C.It's easy to change the habit of keeping oneself busy with work.

D.Different people can bear different amount of stress.

63.In the last sentence of the passage, "do so" refers to _____.

A."expose ourselves to stress"

B."find ways to deal with stress"

C."remove stress from our lives"

D."establish links between diseases and stress"

考点:人生感悟类阅读
题型:阅读理解

有关糖耐量减低正确的是()

A.无慢性并发症

B.空腹血糖>7.0mmol/L

C.40%进展为糖尿病

D.不能用药物治疗

E.是冠心病的风险因素

题型:阅读理解

关于蒸汽透平一级后压力的说法,下列选项正确的有()。

A、蒸汽透平一级后压力突然升高,可能是流通部分堵塞

B、蒸汽透平一级后压力缓慢升高,可能是叶片表面结垢,流通面积逐渐减小,此时出口压力也会下降

C、正常运行时,蒸汽透平一级后压力不能超过规定的极限值,以免汽流量过大,造成超负荷

D、蒸汽透平一级后压力超过规定的极限值时,整个透平的转子的轴向力增大,易造成叶片断裂、推力瓦损害等严重设备事故

题型:阅读理解

据图“北半球内陆某区域图”,判断:

1.图中湖泊的最大水量一般出现在

A.冬季  B.秋季  C.春季  D.夏季

2.近些年来该湖泊面积逐年萎缩。对这一现象的原因推测中,最不可能成立的是

A.人口增长迅速

B.气候异常,蒸发量增大

C.湖泊对地下水补给量增大,即渗漏严重

D.为争取增产粮食,开荒种地

题型:阅读理解

两种货币通过第三种货币的中介而推算出来的汇率被称为( )

A.基本汇率

B.交叉汇率

C.固定汇率

D.有效汇率

题型:阅读理解

下列表达式等价的有()。

A.3/2

B.3<2

C.3*4

D.3<<2

E.3*2^2

F.3<<<2

更多题库