Palaetiology
古因果论
🗣️ 情景例句
Is the tip included in the bill?
账单里包括小费吗？
Do you have a flight to New York departing at about 10 a.m. Next Monday?
你们有下周一大约下午10点起飞到纽约的班机吗？
I don't like to be late. We begin classes at 8:00.
我不喜欢迟到。我们八点上课。