He often helps others,because he is a teacher.
He often helps others,because he is a Volunteers.
He often helps others,because he is a +一个和帮助他人有关的名词
人教版六年级上册英语作业本P37第二题He often helps others,because he is a 后面可
He often helps others,because he is a teacher.
He often helps others,because he is a Volunteers.
He often helps others,because he is a +一个和帮助他人有关的名词