How are you getting (on) (with) your vacation 为什么用on with

How are you getting (on) (with) your vacation 为什么用on with how are you getting on with your english的getting How are you getting on with your school life? --How are you getting on with your English study - --------- How are you getting on with your business ,Peterson? How are you getting on with your cleaning? How are you getting on with your work? How are you getting on with your speaking english? How are you getting on with your Eenlish什么意思. how are you getting on with Mary,your girlfriend?_____. how are you getting on with your teaching?如何回答 能不能说How are you getting on with your English?