help sb doing sth

来源：学生作业帮编辑：作业帮分类：英语作业时间：2024/05/10 07:48:13

help sb doing sth
help sb in doing sth 这两种形式都有吗,

help做动词的时候,通常用于以下结构：
help sb.to do sth.I helped him to do the cleaning.
help sb.do sth.He helped his mother sell vegetables.
help sb.with sth.Tom always helps Mary with her Maths.
help sb.doing sth.I can help you working out this problem.

help sb doing sth 是不是help sb doing sth help sb do sth help sb doing sth help sb to do sth help sb w help sb doing sth和help help sb doing sth和help sb to do sth help sb in doing sth &help sb to do sth help sb do sth..help sb doing sth..help sb to do sth.. help sb with sth,help sb for doing sth和help sb do sth 的区别? 英语:是不是help sb doing sth? help的用法help sb.doing sth还是help sb.to do sth help用法有没有help sb doing sth help sb to do sth 与 help sb with sth 有什么区别 help sb doing sth