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最佳答案：internet is playing a more and more important role in our society.
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最佳答案：1:his life experiences in his academic career has been playing an important role
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最佳答案：Friendship is acting as important role in people's life ,our life can't be sepra
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最佳答案：My dear friends, you in my life, also played an indispensable and important role
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最佳答案：1 The internet is playing an increasingly important role in our life.2 Experts p
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最佳答案：Micro-computer with computer and technological development have become the mains