Apple juice tastes___________.
Some people ________ all night to have fun during the Spring Festival.
Only when the work is done ______be able to go back home.
__________ should not be allowed to go out alone at night.
—I think teenagers should _______ to drive. They are not serious enough.
I fell down and broke three of my teeth. I wonder how many times I have to come here to get my broken teeth _______.