专四专八考试

【单选题】 What is probably the real reason for Mr. Smith not feeling well
A．He was preoccupied with his business.
B．He ate too much rich food.
C．He couldn't sleep well.
D．He was overweight.

网考网参考答案：A
网考网解析：
[试题分析] 综合推理题。 [详细解答] 根据史密斯先生前后的变化，其原因就是他是否老是牵挂自己的生意。所以，可以推断答案为A。 查看试题解析出处>>