Upping
v. 站起身, 提高（价格等）( up的现在分词 ); 突然移动, 突然（做意想不到的事）
🗣️ 情景例句
What are your favorite subjects?
喜欢哪些课程？
You're not yourself today.
你今天不太对劲。
When did they live there?
他们什么时候住在那儿？