Playing football is interesting He is playing football 怎样分主谓宾吖
问题描述：
Playing football is interesting He is playing football 怎样分主谓宾吖
答
这是两句话吧
Playing football 、He分别为两句的主语，
is 、 is playing 分别是两句的谓语，
interesting是第一句的表语，而football是第二句的宾语。
答
Playing football(主语） is （系动词）interesting （表语）
He（主语） is playing （谓语）football（宾语）
答
Playing football(主语） is interesting （系表结构作谓语）
He（主语） is playing （谓语）football（宾语）
答
Playing football 主语 is 系动词 interesting 表语
He 主语 is playing 谓语 football 宾语