学帮网it's wrong of you to __ people when they are in trouble A,laugh on B,make fun of A,为什么不对?
来源：学生作业学帮网 编辑：学帮网 时间：2024/05/16 00:49:54
it's wrong of you to __ people when they are in trouble A,laugh on B,make fun of A,为什么不对?
laugh at是固定搭配“嘲笑”
laugh at 才能加sb.
A 应用 laught at 而不是 laugh on