单项选择题

A. It will help detect all kinds of liars.
B. It will most likely prove ineffective.
C. It can help solve complex problems.
D. It is a new weapon against terrorists.

<上一题 目录 下一题>
热门 试题

填空题
According to J.D. Power and Associates, which credit card companies have the lowest score in the survey（）
单项选择题
A. There are too many complaints from net users.B. Hackers’ attack of MySpace cannot be forbidden.C. Parents cannot help checking children’s information.D. It is easy for trouble-makers to do harm to children.
A. There are too many complaints from net users.
B. Hackers’ attack of MySpace cannot be forbidden.
C. Parents cannot help checking children’s information.
D. It is easy for trouble-makers to do harm to children.
相关试题