.Complete these sentences below using the given words

.Complete these sentences below using the given words:
1.We / know / him / since / children.
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2.She / say / enjoy / Vietnamese / very much.
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3.Mai / good / at / Math / than / Lan Anh.
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4.Hoa / have / many / books / than / her / sister. 
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5.He / prefer / play / chess / listen / music.
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