Practising
a. 在从事职业的, 在从事活动的
🗣️ 情景例句
The aquarium was so exciting.
水族馆真的很好玩。
Can you finish your work ahead of time?
你能提前完成工作吗？
Kate! It's late. Why are you in bed?
凯特！晚啦。你怎么还在床上？