The fire was ________ big that it was impossible ________ .

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________ all these books ________ to you ?

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What do you think________ ?

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All the people ________ trapped escaped ________ the fire .

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People consider the Western diet ________ unhealthy .

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You ________ drink water that is not ________ .

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________ the music., he began to miss his mother.

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________ a monitor of the class , he often sets an example to the classmates .

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I ________ taking a walk ________ sitting in front of the television .

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A．prefer; to　　　　　　　　　　 B．'d rather; than

The meeting will be put off till next week ,________ those people will be back from Shanghai.

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