Not only ________ interested in football but ________ to show an interest in it．

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A．the teacher himself is；all his students are

B．the teacher himself is；are all his students

C．is the teacher himself；are all his students

D．is the teacher himself；all his students are

--Is this raincoat yours?

--No，mine _________ there behind the door．

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It is these poisonous products _________ can cause the symptoms of the flu．such as headache and aching muscles．

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The monitor of each class was called for, me ________ .

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There are more men smoking, ________ women.

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A. comparing with

B. comparing to

C. are compared with

D. compared to

Not until all the fish died in the river _______ how serious the pollution was.

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A. did the villagers realize

B. the villagers realized

C. the villagers did realize

D. didn't the villagers realize

The light fell on the path ________ the bathing-pool.

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When and where to build the new factory _________ yet．

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--Why are they taking all the equipment away?

--The job ________, they are packing up to leave.

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I was _______ a telephone call from the company the whole morning.

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