Chuff at her a t嗎?
母語人士的回答
Rebecca
介詞a t是絕對必要的,因為這裡的動作( chuffing )是針對某人。就像laughing at her或screaming at John ,介詞a t是必不可少的,因為chuffing at her必須註明動作是否指向某人。例子: Don't laugh at her. She's embarrassed. (不要嘲笑她。她感到羞恥。)例子: I am mad at my brother for breaking my laptop. (我為打破筆記本電腦的哥哥生氣。)