🗣️ 情景例句
I never stop thinking about them.
我一直在思考这些问题 ，从未间断。
It is too late to come with the water when the house is burnt down.
马后炮。
He had known that it was not safe to travel alone in the forest near the coast.
也听说过独自一人在海边的森林里走是不安全的。