🗣️ 情景例句
Chileren should learn about the great accomplishments of their nation.
孩子们应该了解自己国家的伟大成就。
If I had known her telephone number, I would have called her.
如果我知道她的电话号码，我就给她打电话了。
I think you have the Wrong number.
我想你打错号码了。