问题补充:
They didn’t continue to climb up the mountain the bad weather.
A. because
B. because of
C. as a result
D. in fact
答案:
A. because
(答案→)B. because of
C. as a result
D. in fact
解析:because因为,后面接从句;because of因为,后面接名词性短语;as a result因此,结果是; in fact事实上,实际上。句意:由于糟糕的天气,他们没有爬到山顶。结合语境可知选B。