【简答题】听第 10 段材料,回答第 17 至 20 题。 17 . What are “mall rats” according to the speaker? A . Those who spend a lot of time in malls. B . Those who shop regularly in malls. C . Those who steal things from malls. 1...
【简答题】The Internet has become part of ager (青少年 ) life. There is report on 3,375 students aged from 10 to 18 in seven Chinese cities. It says that 38 per cent of them believe they use the Internet often...