Correlational
相关的
🗣️ 情景例句
We'd wait until dark and make a fire,
我们等到天黑就升火，
I always used to leave for work at 8:30.
我过去总是在8:30离开去工作。
Yes, Mum. What do you want to buy?
好，妈妈。你想买什么？