Their working conditions ________ the same ________ before.

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How did it ________ that the car fell off the bridge into the river?

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Do you like the sweater?

Yes, it ________ very soft.

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Don't get off the bus until it ________.

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Mr Smith warned her daughter ________ after drinking.

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________ knowledge/Knowledge is power, so it is important to have ________ good knowledge of modern science.

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Your composition was well written ________ a few mistakes.

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________ number of the people studying computer is becoming ________.

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Cindy doesn't look ________ her mother, but she speaks ________ her father does.

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You ________ return the book to him so soon. You can keep it for several days.

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