Depend, depending, dependent, dependence, dependable, dependable a) the company has supplied us for over ten years. b) we have to reduce our on imported goods c) this is very equipment. we have never had a serious breakdown d) today, many companies more on faxes than on mail.

A) the company has supplied us _dependably for over ten years. (?)
b) we have to reduce our _dependence___ on imported goods 
c) this is very dependable equipment. we have never had a serious breakdown 
d) today, many companies _depend__ more on FAXes than on mail.