Stepped
v. 踏；行走（step的过去式和过去分词）
✅ 同义词
🗣️ 情景例句
Susan and Harry have a sitter for Michelle in the city,
Susan和Harry在城里给Michelle找到一位临时保姆，
By the way,who are you waiting for?
顺便说,你正在等谁？
When did you bring it to us?
您什么时候送来的？