—Can I come to ask for some advice at an
题型:选择题
问题:
—Can I come to ask for some advice at any time?
— Yes, of course. _______
A.If you’re convenient.
B.At your convenience.
C.Don’t worry.
D.Don’t mention it.
—Can I come to ask for some advice at any time?
— Yes, of course. _______
A.If you’re convenient.
B.At your convenience.
C.Don’t worry.
D.Don’t mention it.