问题
选择题
Parents are supposed to monitor their children on the Internet, in case some bad information would teenagers’ mind.
A．hurt
B．pollute
C．assess
D．furnish
答案
答案：B
这题考查词义辨析：hurt伤害，B. pollute 污染，C. assess评估，D. furnish布置，句意是：
家长应该监控孩子在互联网上，防止一些不良信息污染青少年的心。选B。
