The book ________ just now was written by Charles Dickens.

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No one has yet succeeded in explaining the ________ of how life began.

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—You've agreed to go, but why aren't you getting ready?

—But I ________ that you would have me start at once.

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—How wide is the river?

—That ________. From where to where?

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—I'm sorry. I shouldn't have at you.

—You ________ your temper(脾气), but that's OK.

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—Miss Jones once ________ music ________ at Bardon School for two years and is now an actress.

—No wonder I often hear her sing in the garden.

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Many workers were organized to ________ what remained of the World Trade Centre.

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The farm as well as its neighboring hills we once spent so much time ________ on a new look as recently as last year.

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Whether or not the plan will be carried out still ________.

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—________ of Hangzhou have you covered since you came?

—About half of it, I guess.

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