🧩 词语组成解析
🗣️ 情景例句
All I do is study and take exams.
我要接受所有的学习和考试。
Don't forget to look after him.
不要忘记照料他。
Since then, they have been trying to find out how the fire began.
从那时起，他们一直试图找出起火的原因。