考博考试

【单选题】 His thoughts were ______ from the painful topic by the sudden arrival of a close friend.
A．dissuaded
B．distracted
C．discerned
D．discounted

网考网参考答案：B
网考网解析：
[解析] dissuaded劝阻，劝止，劝诫。dissuade sb．from doing企图劝阻某人。distracted分神的，分散注意力的。distract from分散或扰乱某人注意力。discerned辨别，分清。discounted折扣，让头。 查看试题解析出处>>