题目内容：

__ it was so cold, he went out without his coat. A Although B If C When D Because 为什么?
__ it was so cold, he went out without his coat.
A Although B If C When D Because 为什么?

优质解答

选A
这句话的意思是：尽管天气很冷,他还是没穿外套就出去了.
A.although尽管,即使 B.if如果 C.when当……的时候 D.because因为
将各选项的意思代进句子可知答案选A