—Would 13：00 be convenient?
— ， but I'll have to check my schedule for sure.
A. It won't do
B. It should be fine
C. That's the deal
D. It's up to you
网友回答
A. It won't do
(答案→)B. It should be fine
C. That's the deal
D. It's up to you
解析：B 考察交际英语。句义：—下午1点方便吗？—应该可以的。但我还得看看我的安排再确定。A步行；B应该可以；C说定了；D由你决定。根据but后面的内容可知B正确。