🗣️ 情景例句
Good. Can we sign them right away?
好的。我们现在可以签合同了吗？
The flight number is ak708 on september 5th.
班机号码是9月5日ak708
I'll have to stay at the office.I don't know when I'll finish.
我不得不留在办公室，不知道什么时候才能结束。