🗣️ 情景例句
Robots can be used for many tasks which are considered too dangerous for people to do.
机器人能完成许多对人类来说是很危险的任务。
Do I have to go to a hospital?
我应该住院
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。