Let's go home together after class ( is over ).

下课以后我们一起回家.

《现代汉英综合大词典》

Your homework must be handed in before the class is over.

你们的作业必须在下课之前交上来.

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Class is over, we play volleyball.

下课了, 我们打排球.

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Class is over – everyone can go.

下课了,大家可以走了.

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When the class is over, the students all run to the nice playground.

下课了, 学生们全都冲向那漂亮的操场.

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Finally, the class is over. I am going to start off back to my dormitory.

终于放学了, 我要起驾回宿舍了!

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