当她到达操场时，一个球员碰巧受伤了，教练很着急。

When she arrived at the playground, one player happened to get injured and the coach was worried.

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当她到达新学校时，她感到非常孤独。

When she got to the new school, she felt very lonely.

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玛丽跑得很快，当她到达她的房间时，她已经气喘吁吁了。

Mary ran so fast that she was rather out of breath when she reached her room.

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