Thisnationwidesmogshouldservea

This nationwide smog should serve as a reminder to all, indicating a high time that we____ on what we've done to the environment.

A．have reflected	B．are reflecting
C．will reflect	D．reflected

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Local citizens placed flowers at the comer of one street in Hamilton, Canada, _____the Canadian soldier, who was killed by a gunman.

A．in favor of	B．in memory of
C．in terms of	D．in spite of

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— Why do you choose to work in an international travel agency?
— Well, you know, English is my____. So it is my best choice.

A．talent

B．strength

C．ability

D．skill

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— Why are you so familiar with my close friend Nipple?
—Yeah, I happen, believe it or not,_____him in a packed trip.

A．to meet	B．to be meeting
C．to have met	D．to be met

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This course is based on a project, one of________ aims is to improve the students’ comprehensive ability in English.

A．whose

B．which

C．its

D．what

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_____ you choose, you must stand by your decision.

A．Wherever

B．Whenever

C．However

D．Whichever

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