________ more water, the flowers could have grown better.

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Most of the professors ________ to the conference were from Beijing University.

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He kept it a secret ________ lose his job.

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Outside were four large stone figures, ________ was 20 metres high.

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To her delight, her wish ________ at last.

[　　]

________ we'll go swimming tomorrow depends on the weather.

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—My weight ________ 100 kilos. What should I do?

—Why not take more ________.

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—Some items are on ________ in the New world department store and you'll also get a present ________.

—Really? Let's have a look.

[　　]

A．sell, freely

B．sale, for free

C．selling, without money

D．sale, free

The problem must be ________ discussed next time.

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Millions of people watched the ________ TV broadcast of the football match.

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