—________do you improve your spoken English?—By________as much as possible.
- was the car invented?--It was invented in 1983.
I enjoy playing computer games, but I can't spend too much time ________ that.
________ is bad for your eyes ________ TV too much.
She is ________ poor ________ buy that nice dress.
—How often do I need to feed the dog?—It ________ food every day, or it will be hungry.