题目内容:
[交际用语]- May I speak to Dr. Brown? - _________
A Yes, he is not in at the moment. B No, you can't. C Yes, this is Brown speaking. D Sorry, speaking
参考答案:
答案解析:
[交际用语]- May I speak to Dr. Brown? - _________
A Yes, he is not in at the moment. B No, you can't. C Yes, this is Brown speaking. D Sorry, speaking