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 (91) on the individual suggest that children engage in criminal behavior (92) they were not sufficiently penalized for previous misdeeds or that they have learned criminal behavior through (93) with others. Theories focusing on the role of society suggest that children commit crimes in (94) to their failure to rise above their socioeconomic status, (95) as a rejection of middle, class values.
Most theories of juvenile delinquency have focused on children from disadvantaged families, (96) the fact that children from wealthy homes also commit crimes. The latter may commit crimes (97) lack of adequate parental control. All theories, however, are tentative and are (98) to criticism.
Changes in the social structure may indirectly (99) juvenile crime rates. For example, changes in the economy that (100) to fewer job opportunities for youth and rising unemployment (101) make gainful employment increasingly difficult to obtain. The resulting discontent may in (102) lead more youths into criminal behavior.
Families have also (103) changes these years. More families consist of one-parent households or two working parents; (104) , children are likely to have less supervision at home (105) was common in the traditional family (106) . This lack of parental supervision is thought to be an influence on juvenile crime rates. Other (107) causes of offensive acts include frustration or failure in school, the increased (108) of drugs and alcohol, and the growing (109) of child abuse and child neglect. All these conditions tend to increase the probability of a child committing a criminal act, (110) a direct causal relationship has not yet been established.
A．interaction
B．assimilation
C．cooperation
D．consultation
参考答案：A
解析： 本题要求判断空格处应填入什么名词，与with others搭配构成名词短语作through的介词宾语。首先排除assimilation，它不能与with搭配。空格所在的分句是they have learned criminal behavior through (93) with others，其中介词through表明和其他人的……是孩子们学会犯罪的途径或方式。考生接下来要判断选项中哪个名词短语可以表示出一种学会犯罪的途径或方式。显然，只有interaction with others符合，意为和他人的相互影响，即受到坏人的影响(而学会了犯罪)。注意cooperation with多为褒义，而且也不能说是“通过合作”来学会犯罪。