want to do 与 want doing区别

问题描述:

want to do 与 want doing区别

人作主语时:want to do sth.想要做...want sb.to do sth.希望(人)做...want sth.done 希望(物)被...物作主语时:sth.want doing ,这时候的want,意思是“必须,应该”,相当于need.这里的doing有被动的意思,相当于to...