邀请与应答的交际用语 — 英语选择题
题目
— Tom, would you like to come to our reading club this Saturday afternoon?
— ______ I have to look after my little sister at home.
— What a pity! Maybe next time.
A. Yes, I'd love to. B. Sorry, I'm afraid I can't. C. Sure, see you then. D. Of course, I will come.