When an invitation is issued, a reply should be given. If they accept the invitation, they may say ______.
A、That’s very kind of you. Thank you.
B、That would be very nice. Thank you.
C、I’d be delighted to. Thank you very much.
D、That’s very kind of you, but I’m afraid I have another appointment next Saturday. Thank you all the same.
【正确答案】：ABC
【题目解析】：答案选ABC。D是无法接受邀请的回复。参见教材P162.163。
