They ________ to go shopping in the downtown district, but they cancelled it because of a hard rain.
My grandfather keeps healthy by ______ for half an hour every morning.
The teacher wrote an example on the blackboard to ______ the point.
A single pipeline ___________ all the houses with water.
Whom would you rather _________ you to the hospital?
Prices of daily goods _______ through a computer can be lower than store prices.