问题
选择题
_____ it was very cold, _____ my friend still went swimming this morning.
A．Although;/
B．Although; but
C．But; although
D．/;although
答案
答案：A
题目分析：句意：虽然很冷，但是我的朋友还在早上游泳。Altough虽然，尽管；but但是；这两个词不能同时出现在同一个句子中，故选A。