🗣️ 情景例句
Did you get a chance to get outside at all?
有时间出门吗？
Time past cannot be called back again.
光阴一去不复返。
All the students are expert drivers, but before they drive any of the buses, they will have to pass a special test.
所有的学生都是开车的能手，但在驾驶公共汽车之前，他们必须通过一项专门测验。