Steve and Jane are both very good ___ chemistry.
Sales director is a position_______ communication ability is just as important as sales.
The statistical figures in that report are not_______. You should not refer to them.
As nobody here knows what is wrong with the machine, we must send for an engineer to _______ the problem.
Before driving into the city, you are required to get your car_________.
Research suggests that fast food and soft drink directly _________ to childhood obesity.