蓝皮190小孩看电视&与人交流

charlottecheng

Although computers can enhance people's ability to communicate, computer games are a cause of underdeveloped communication skills in children. After-school hours spent playing computer games are hours not spent talking with people. Therefore, children who spend all their spare time playing these games have less experience in interpersonal communication than other children have.

The argument depends on which of the following assumptions?

(A) Passive activities such as watching television and listening to music do not hinder the development of communication skills in children.
(B) Most children have other opportunities, in addition to after-school hours, in which they can choose whether to play computer games or to interact with other people.
(C) Children who do not spend all of their after-school hours playing computer games spend at least some of that time talking with other people.
(D) Formal instruction contributes little or nothing to children's acquisition of communication skills.
(E) The mental skills developed through playing computer games do not contribute significantly to children's intellectual development.

这道题选C，但如果把B取非，小孩没有other opportunities，那么题干也不成立么，虽然有点怪

hughlv

B里面多了“in addition to after-school hours"，否则lz的道理还是成立的。