问题详情

According to the passage, why are people more likely to tell the truth through certain media of communication？
A) They are afraid of leaving behind traces of their lies.
B) They believe that honesty is the best policy.
C) They tend to be relaxed when using those media.
D) They are most practised at those forms of communication.请帮忙给出正确答案和分析，谢谢！