to rely on sb/sth :
I'm banking on your help.
[+ to inf]
I'm banking on you to help me.
[+ -ing ]
I was banking on getting something to eat on the train.
'I'm sure he'll help.' ' Don't bank on it (= it is not likely to happen) .'
to rely on sb/sth :
I'm banking on your help.
[+ to inf]
I'm banking on you to help me.
[+ -ing ]
I was banking on getting something to eat on the train.
'I'm sure he'll help.' ' Don't bank on it (= it is not likely to happen) .'
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005