my job is to do 还是doing说明另一个不是的原因,O(∩_∩)O谢谢

关于JOB的英语语法问题My job is 后面是跟to do 还是doing it is my job doing/ to do?怎么区分?为什么? this job is hard to do 还是this job is hard to be done ? 英语 是do my job 还是do my work?谢谢 my job is to do 还是doing说明另一个不是的原因,O(∩_∩)O谢谢 my job is to do还是doing例：His new job is to sweep the floor.还是 His new job is sweeping the floor.还有是floor还是floors? your job is to do + it's your job to do+your job is doing吗 My job is___.和My hobby is____.后分别加什么?是dong还是to do? my job is to drive a car 用法这里的 Be to do 是什么用法 sb's job is to do sth 是对的还是sb's job is sth是对的? It is my hobby+ to do还是doing It is my first direct +to do 还是doing, be to do 和be doing的区别例如：My job is teaching.和My job is to teach.有什么区别啊? My hobby is ( ) 是填to do还是doing?My hobby is ( )是填to do还是doing? to do the job is difficult改为同义句( ）difficult（ ）do the job it is difficult to you to do the job To do it is my job .和What you did is right .的主语和系表结构分别是? her job is——housework at home 是to do 还是 done 还是 does 还是 did