Chkdir
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🗣️ 情景例句
Don't ask why; just do as you are told.
别问为什么， 按要求去做就行了。
Work today,for you know not how much you may be hindered tomrrow.
今朝有事今朝做，明朝可能阻碍多。
The children were at school, my husband was at work and the house was quiet.
孩子们在上学，我丈夫在上班，家里清静得很。