—Why don't you go home?—Because a lot of work_______

—Why don't you go home?—Because a lot of work________yet.

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hasn't finished

hasn't been finished

has been finished

haven't finished

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Listen to the two girls by the window. What language _________?

#99581

did they speak

were they speaking

are they speaking

have they been speaking

Food supplies in the flood-stricken area _______. We must act immediately before there’s none left.

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have run out

are running out

have been run out

are being run out

Last week I took the Civil Service Admission Examination, for which I _____ for nearly three months．

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had prepared

would prepare

was preparing

have been preparing

--- I haven’t seen Mary recently. And you?--- Me neither. I’m afraid she _________ to her experiment for too long a time.

#102197

is devoting

was devoted

has been devoting

has been devoted

His teacher told him that since his parents were working abroad , either his grandparents or one of his uncles ______ allowed to come to the parents’ meeting .

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was

were

are