Which of the following is closest in meaning to the underlined phrase 'zoning out' in PARAGRAPH FOUR? 查看材料 A.Losing concentration. B.Being alonE. C.Buying things on linE. D.Playing games.
A.Losing B. B.Being C. C.Buying D. D.Playing E.
【参考答案】
A 解析：根据文章第四段，可知手机剥夺了孩子独立的能力。因为智能手机已占据了孩子们所有的时间。CK问“whath......