We usually have six lessons a day, and each of them ________ 45 minutes.

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The child is too young to ________ himself.

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The guests ________ the Great Wall at nine this morning.

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He ________ carefully, but ________ nothing.

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The foreign friend ________ us something about their country.

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May I ________ your dictionary? Sorry, I have ________ it to John.

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It is raining. ________ the rain coat with you.

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It ________ me two hours to get there by bus.

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This bottle is filled ________ orange and that one is full ________ water.

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Tom was late again. The teacher was very angry ________ him.

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