Don't come into the office_ you are allowed A. if B. when C. until
Every morning, she ___________ her daughter before having breakfast.
There’s only _______ juice in the fridge . Would you like to buy ______ bottles?
_____ of the students in our class has two storybooks. We_____ reading them.
_____ this one away and ____ me another one to have a look, please.
--- How often do you watch TV? ---______________.