题目内容
Susan is always the best in different exams in our class because she is a _______ girl.
A. helpful B. polite C. proud D. hard-working(勤奋的)
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题目内容
Susan is always the best in different exams in our class because she is a _______ girl.
A. helpful B. polite C. proud D. hard-working(勤奋的)