For years she’s refused to have a television inthe house, and she met with Josh’s teachers at the start of each school year sothey didn’t unknowingly bring up anything that might trouble him.

多年来，她的房子里从没有过电视，她每个学年开始时都会跟乔舒亚的老师碰面，那样他们就不会在无意间提到什么困扰他的事情。

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After class a few minutes, the body began to tired up until the second week of school, I unknowingly have such feelings.

上课后的几分钟，身体又开始疲惫起来，才开学第二个星期，我不知不觉又有了这样的感受。

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Unknowingly came to the school, the students are staring at the window of the snow, is really fascinating.

不知不觉便来到了学校，同学们都不约而同的聚精会神的注视着窗前的雪花，真是引人入胜。

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