What was he doing ______ his father _______ back?A. while; came B. when; came C. when; was coming
You used to be quiet, _______ you?
The old man needed _______ a rest because he had done too much work.
Mother doesn’t allow me to go out alone _______ weekends. She is very strict _______ me.
______can’t be allowed to drive
He finds watching English movies _______ because the people speak too _______.