题干
选出句子对应的答语。
⑴Can I help you? ____ A. Of course.
⑵Are they OK?____ B. Yes.
⑶Can I try them on?____ C. Thank you.
⑷Here you are!____ D. No. They're too small.
答案(点此获取答案解析）
B,D,A,C
