Responding
v. 反应；作答（respond的ing形式）
✅ 同义词
🗣️ 情景例句
He got the part simply'cos of his loud voice.
他获得了一次演出的机会仅仅是因为他的声音洪亮。
Look before you leap.
慎思而后行。
That's easier said than done!
说来容易做起来难哪！