🗣️ 情景例句
The security guard asked the stranger for some I.D.
保安要求陌生人出示身份证。
I'm sure you need an original signature, not a faxed copy.
我知道你们需要的是原件，不是传真件。
How long have you worked in this factory?
你在这家工厂工作有多长时间了？