单项选择题
A:I'm afraid Mr. Watson is not in the office at the moment. B:()
A. Can you take a message, please? B. My name is Don Bradley. C. Hello. Can I speak to Phil Watson, please? D. This is Don Bradley.
A. check in B. taken in C. check out D. take on
A. Can you spare a minute? B. Can it wait? C. Sorry to interrupt. D. Do you mind?