Caac
高中 Senior High中国民用航空总局
🗣️ 情景例句
Did you get some rest on your vacation?
假期中休息的怎么样？
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
It's a secret between you and me.
这是你我之间的秘密。