将所给单词连成完整、正确的句子。（单词不得重复使用，标点已给出）
1. are, you, grade, in, what,
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2. not, years, is, Kate, old, thirteen
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3. my, is, Canada, good, from, friend
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4. school, in, we, same, are, the
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5. English, five, are, cars, they,
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