Student: Oh, one last thing. Is there a student common room?

最后一件事学生休息室在哪？

I left Dede in the common room, peering at her biology notes.

我走了，留下黛德一个人，看生物笔记。

Single, male professional seeking for a single HDB common room.

单身男性专业人士寻租一hdb普通房。

Keep calm, everyone. Break into fours. Back to your common room.

大家保持冷静。分成四组，回到你们的公共教室去。

Meet me in the Gryffindor common room, 1:00 this Saturday night.

周六晚一点和我在格兰芬多公休室见。