男，45岁，便血3个月，直肠镜检示1cm直肠息肉1个，活检为腺瘤。直肠息肉的便血，哪

下列对Kwashiorkor和Marasmus两种PEM的描述正确的是（）

A.Kwashiorkor的典型症状是消瘦，Marasmus的典型症状是水肿

B.Kwashiorkor的发病原因主要是缺乏能量，而蛋白质供应充足

C.Marasmus的发病原因主要是缺乏蛋白质，而能量供应充足

D.Kwashiorkor的发病原因是由于能量摄入基本满足而蛋白质不足，Marasmus的发病原因是由于蛋白质和能量均摄入不足

E.不存在又水肿又消瘦的PEM患者

煤矿、非煤矿山、危险化学品、烟花爆竹等生产经营单位主要负责人和安全生产管理人员安全资格培训，必须由安全生产监管监察部门认定的具备()的安全培训机构实施。

A、培训能力 

B、相应资质 

C、师资力量 

D、培训教室

血虚月经过少治法是（）

A.补气摄血

B.养血活血

C.温经养血

D.补血调经

E.行气活血

In cities with rent control, the city government sets the maximum(highest) rent that a landlord can charge for an apartment. Supporters of rent control argue that it protects people who are living in apartments. Their rent cannot increase; therefore, they are not in danger of losing their homes. However, the critics say that after a long time, rent control may have negative effects. Landlords know that they cannot increase their profits. Therefore, they invest in other businesses where they can increase their profits(利润). They do not invest（投资） in new buildings which would also be rent—controlled. As a result, new apartments are not built. Many people who need apartments cannot find any. According to the critics, the result of rent control is a shortage of apartments in the city.

Some theorists argue that the minimum（lowest） wage law can cause problems in the same way. The federal（联邦） government sets the minimum that an employer must pay workers. The minimum helps people who generally look for unskilled, low—paying jobs. However, if the minimum is high, employers may hire fewer workers. They will replace workers with machinery. Therefore, other things being equal, the number of workers that employers want decreases. Thus, critics claim, an increase in the minimum wage may cause unemployment. Some poor people may find themselves without jobs instead of with jobs at the minimum wage.

Supporters of the minimum wage say that it helps people keep their dignity. Because of the law, workers cannot sell their services for less than the minimum. Furthermore, employers cannot force workers to accept jobs at unfair wages.

Economic theory predicts the results of economic decisions such as decisions about farm production, rent control, and the minimum wage. The predictions may be correct only if “other things are equal”. Economists do not agree on some of the predictions. They also do not agree on the value of different decisions. Some economists support a particular decision while others criticize it. Economists do agree, however, that there are no simple answers to economic questions.

小题1:There is the possibility that setting maximum rent may           .

A．cause a shortage of apartments

B．worry those who rent apartments as homes

C．increase the profits of landlords

D．encourage landlords to invest in building apartment小题2:According to the critics, rent control             .

A．will always benefit those who rent apartments

B．is totally unnecessary

C．will eventually bring negative effects

D．is necessary at any time小题3:Some theorists believe the problem of unemployment will arise           .

A．if the minimum wage is set too high

B．if the minimum wage is set too low

C．if the workers are unskilled

D．if the maximum wage is set小题4:Which of the following statements is NOT true?

A．The results of economic decisions can not always be predicted.

B．Minimum wage can not always protect employees.

C．Economic theory can predict the results of economic decisions if other factors are not changing.

D．Economic decisions should not be based on economic theory.

客户提供的信息资料，各行有保密义务，以维护客户的合法权益（）

A.除依法可以提供或客户同意提供的信息外，各行无权擅自披露客户信息

B.严禁私自复印、拍摄、截留客户信息，伪造客户资料

C.严禁向他人透露或提供客户信息，法律法规和中国银行另有规定的除外