Which word completes each set of collocations or fixed phrases?

a) an instrument _panel_______
a panel of experts
a control panel
a wooden panel

b) a__________ballot
a__________agent
keep it a_________
meet in _________
the_________of success

c) take__________of the situation
it's out of___________
the___________exchange
the__________market


d) a__________sheet
a__________zone
only________will tell
long________no see
for the________being


e) a_________minder
_________abuse
_________care facilities
a__________prodigy
behaving like a ________