Teacher: OK. It's four o'clock. It's time to go home!

老师：好了，四点钟了。到回家的时间了！

Teacher: Amy, are these yours?

老师：埃米，这些是你的吗？

Amy: No, they aren't. My shoes are green. They're Chen Jie's.

埃米：不，它们不是。我的鞋是绿色的。它们是陈杰的。

Teacher: What about this hat? Is this John's?

老师：这顶帽子呢？这是约翰的吗？

Amy: No, it isn't. It's Mike's.

埃米：不，它不是。它是迈克的。