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The teacher gave me a lot of _____ about the history of Vietnam.

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Does the Yao have a rich ______ of folk literature and art?

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The peoples of Viet Nam are _______ with 54 ethnic groups.

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The ethnic minority peoples have their own ________ and traditions.

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The new drug has great _______ for the treatment of this disease.

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There are few ______ in the beginning but you’ll solve them soon.

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It is ______ to watch a cartoon after school.

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What a pity! I don’t remember the _______ step of cooking this dish.