Preknowledge
预先了解
🗣️ 情景例句
Get busy with your famous apple pie.
快做你拿手的苹果派吧。
I don't think so.
我可不这么想。
Fine, thanks. Oh, That's the bell. Everyone is going into class, we'd better go too.
很好，谢谢。啊，铃响了。大家都去上课。我们最好也去。