terrible life the people in the mountains lived at that time！
A. What
B. What a
C. How
D. How a
网友回答
A. What
(答案→)B. What a
C. How
D. How a
解析：句意：那时，山区的人过着多么糟糕的生活啊！此句的陈述语气形式为：The people in the mountains lived a terrible life at that time. 感叹形式可以有两种：What a terrible life the people…或How terrible a life the people…。因此，选B。