this is reason why i do this thing.能否這樣說this is doing this thing 's reason,即i do this thing能否用分詞doing this thing 表述

熱心網友

This is the reason why I do that.This is the reason for doing that.do this thing 過于漢語化.無生命的名詞,一般不用所有格形式.所以不說doing this thing's reason.

熱心網友

this is the reason why i do this.this is the reason why I do so.在reason前應該加the

熱心網友

Ok!