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- 2Mrs white went to a village near the sea ()(度假)last month
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- 4we have more than 5 hundred books in our class()
- 5因式分解a的平方b+b的3次方-2ab的2次方=?
- 6求一篇升入大学的感想(英文)!
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- 8____ you've found,you must give it back to the person it belongs to.
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