I don't think ________ is any need for a guide on our journey.

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________ is a fact that English is being accepted as an international language.

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I hate ________ when people talk with their mouths full.

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________ used to be thought that the earth was square.

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________ is know to everybody, the moon travels round the earth once every month.

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Is ________ necessary to take off our shoes when we enter the lab?

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This cloth is ________; that is a better quality.

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These two rooms are of ________ size. But another two rooms are three times ________ size of them.

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Dr Rimball's report is very ________ and of ________.

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A．interesting; greatly valuable

B．interest; greatly valuable

C．of interest; value

D．interesting; great value

He didn't buy anything ________ any money in his pocket.

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