问题
What about going boating this afternoon–It sounds great. ________.
A:Either take the lead or fall behind.
B:I can’t agree with you more.
C:You can’t be too careful.
D:It’s better to be safe than sorry.;
B:I can’t agree with you more.
C:You can’t be too careful.
D:It’s better to be safe than sorry.;
正确答案是：
