—YourcolleagueisspeakingEnglis

—Your colleague is speaking English with fluency.
—It's no wonder．She ____ in the UK for a year as a visiting professor．

A．worked

B．has worked

C．had worked

D．has been working

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C．had joined

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—No. I ______.

A．waited

B．had been waiting

C．have waited

D．am waiting

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--- I think so. He ___________ for it for months

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A．will be made

B．is made

C．is being made

D．has been made

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A. was staying B, stayed C. would stay D. had stayed

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