A. 需要你的陪伴。 B. 要求你公司的参与 C. 敬请光临
A. OThank you for inviting me. B. Have a nice day! C. Enjoy yourself.
A. I'd love to. But I have no time. B. Thank you for your invitation. C. OIt's my pleasure. D. Great. That would be super.
A. I'm afraid I won't be able to. B. Oh, why not? C. Oh, thanks, but ... maybe some other time. D. I'm sorry. I'm very busy today.
A. 对 B. 错