I'm afraid Mr.Harding ______ see you now.He's busy.

A．can't B．mustn't

C．shouldn't D．needn't

Joining the firm as a clerk, he got rapid promotion, and ________ as a manager.

A．ended up B．dropped out

C．came back D．started off

You look well.The air and the sea foods in Sanya must ________ you, I suppose.

A．agree with B．agree to

C．agree on D．agree about

Sarah pretended to be cheerful，________nothing about the argument.(2011·全国Ⅱ)

A．says B．said C．to say D．saying

Mr.Stevenson is great to work for ——I really couldn't ask for a ________ boss.( 2011·全国Ⅱ)

A．better B．good

C．best D．still better

—How is your recent trip to Sichuan?

—I've never had ________one before.(2011·四川)

A．a pleasant B．a more pleasant

C．a most pleasant D．the most pleasant

Please call my secretary to arrange a meeting this afternoon, or ________ it is convenient to you.(2011·江西)

A．whenever B．however

C．whichever D．wherever

The interviewee hurried to the meeting room，only ________ that the interview was over.

A．to tell B．having been told

C．to be told D．telling

Most nurses are women, but in the higher ranks of the medical profession women are in a ________.

A．scarcity B．minority

C．minimum D．shortage

—What have you done with my cat?

—I'm terribly sorry.I've ________ it.Believe me, it's an accident.But I'd like to pay for it.

A．run after B．run over

C．run through D．run across