• 2021-04-14
    Galileo had tried to solve the problem of the lean.
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      solve the problem

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      a way to solve a problem: ______

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      __________, they couldn’t solve the mystery. A: As they tried hard B: Tried as they hard C: Hard as they tried D: No matter they tried hard

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      The key is _____ we can solve the problem

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      To solve a problem, men look for companionship.