I can’t play the guitar ____ the violin, and he can’t play them, .
He will come to understand your efforts sooner or later. It’s just a matter of _____.
This training program can give you a lift at work, ____ increase your income by 40%.
In our class there are 46 students, _____ half wear glasses.
Before driving into the city, you are required to get your car ____.
They are living with their parents for the moment because their own house ____.