“They’ve been here before, haven’t they?” - “_________
“They’ve been here before, haven’t they?” - “_________”
A. Yes, I came here last week.
B. No, I don’t think they have it.
C. Yes, right this way.
D. I think so.
“They’ve been here before, haven’t they?” - “_________”
B. No, I don’t think they have it.
Đáp án đúng là: D