Fill in the blank with the correct form of the given word.

In Vietnam, it is a

to call the first name of someone older than you without a title. (rude)

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Xoe dance is a spiritual _____ of Thai ethnic people.

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Do you know the _____ way to welcome people in Tibet?

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According to the _______ in England, we have to use a knife and folk at dinner.

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We have to _____ our shoes when we go inside a pagoda.

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Parents always want their _____ to obey them.

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This is a deeply _____ piece of music.

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We are going to prepare ____ sticky rice served with grilled chicken for the celebration.