你正在

• You're being

例句

1. 你正在看书吗？
   Are you reading a book?
2. 我正在做什么？你正在阅读一本书。
   What am I doing? You are reading a book.
3. 你正在学哪一段历史？
   Which period of history are you studying?
4. 你正在喝酒吗？
   Are you imbibing?
5. 你正在用的植物油是什么牌子？
   What brand of vegetable oil are you using?