没有。by doing 后面要加宾语然后才可以加 for sb。
例：
By doing this medical procedure for the patient we hope to improve his quality of life.我能做这事是通过大家对我的鼓励，怎么用英语说？by doing sth. for sb. 吗？我能做这事是通过大家对我的鼓励 的翻译是 ...
by doing for sb.有这种句型吗?
没有。by doing 后面要加宾语然后才可以加 for sb。
例：
By doing this medical procedure for the patient we hope to improve his quality of life.我能做这事是通过大家对我的鼓励，怎么用英语说？by doing sth. for sb. 吗？我能做这事是通过大家对我的鼓励 的翻译是 ...