The employee must have been dismissed by the employer last month, he?
A. haven't
B. hasn't
C. didn't
D. wasn't
网友回答
A. haven't
B. hasn't
C. didn't
(答案→)D. wasn't
解析：该题考查反意疑问句的反问部分。陈述句的must have been dismissed表示对过去情况的推测，该句相当于I think the employee was dismissed by the employer last month，故其反问应为wasn't he。