问题
选择题
----- Our holiday cost a lot of money.
------ Did it? Well, it doesn’t matter ___________ we enjoyed ourselves.
A. unless B. so that C. as long as
答案
答案：C
题目分析：句意：我们的假期花了许多钱。是吗，只要我们过得愉快那是没关系的。A除非，如果不B以便于C只要。故选C。