问题 单项选择题

下列投资方式中由左到右风险依次降低的选项是( )。

A.股票基金、政府债券、股票、储蓄
B.政府债券、股票、股票基金、储蓄
C.股票、股票基金、政府债券、储蓄
D.股票、政府债券、股票基金、储蓄

答案

参考答案:C

解析: 在基本金融工具中,一般而言,股票的投资风险最高。基金采取分散组合投资策略,可以分散非系统风险,不同类型的基金风险差别较大。股票基金的风险低于股票,而高于债券。储蓄通常被视为无风险投资。

单项选择题

Many theories concerning the causes of juvenile delinquency (crimes committed by young people) focus either on the individual or on society as the major contributing influence. Theories (51) on the individual suggest that children engage in criminal behavior (52) they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through (53) with others. Theories focusing on the role of society suggest that children commit crimes in response to their failure to rise above their socioeconomic status, (54) as a rejection of middle-class values. Most theories of juvenile delinquency have focused on children from disadvantaged families, ignoring the fact that children from wealthy homes also commit crimes. The latter may commit crimes (55) lack of adequate parental control. All theories, however, are tentative and are (56) to criticism. Changes in the social structure may indirectly (57) juvenile crime rates. For example, changes in the economy that lead to fewer job opportunities for youth and rising unemployment (58) make gainful employment increasingly difficult to obtain. The resulting discontent may in turn lead more youths into criminal behavior. Families have also (59) changes these years. More families consist of one-parent households or two working parents; consequently, children are likely to have less supervision at home (60) was common in the traditional family structure. This lack of parental supervision is thought to be an influence on juvenile crime rates.

51().

A.acting 

B.relying 

C.centering 

D.commenting

填空题