单选题 Greg: Hey Merlin. I'd like to ask you a question.
Merlin: ______
Greg: Well, I'm thinking about going to Sweden. What's the best time to go?
  • A. Yes, go ahead.
  • B. Sorry, I'm kind of busy.
  • C. OK, what's up?
  • D. Yeah, what's on your mind?
【正确答案】 C
【答案解析】[解析] 本题是关于寻求帮助的一段对话，如果A没有Yes，也是可行的。