We put our Back into preparing for the exam.
我们很努力地准备考试。
Probably the best answer is our body is worn out during the day and sleep is necessary to put it back into shape.
最佳的答案应该是，一天下来，我们的身体已经疲惫了，有必要进行睡眠，以恢复状态。
But we really need to put the money back into the company right now. That's our priority.
不过现在我们急需把钱投回到公司去，目前这是最要紧的事情。
But we really need to put the money back into the company right now. That's our priority.
不过现在我们急需把钱投回到公司去，目前这是最要紧的事情。
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