We're contacting you ___ regard ___ your recent job application.
with/in... to
We decided to use our mobile phones ___ _____ ___ the landline.
in place of
They're not very good students. ___ ___ it, in fact.
Far from
The crops were watered ___ ____ ___ an irrigation system.
by means of
The resident advisors work ___ _______ ____ their room and board at the university.
in exchange for
The concert was held __ aid ___ the earthquake victims.
in... of
On ______ of the Academy, I would like to congratulate you on your achievement.
behalf
___ keeping ____ the agricultural traditions of the town, the summer fair focused on cow-milking and sheep-shearing.
In... with