---How long does it take you to finish your homework every day?---I usually ________ two hours on it.
— Do you know your mother’s birthday? — Yes. It’s January 8th.
The pretty girl is my good friend. __________ name is Grace.
— Could you please tell me _________________? — Sure. There is a library on Bridge Street.
— The 2016 Olympic Games ________ in Brazil. Would you like to go there? — Maybe, if possible.
—Why don’t you leave school? It's already eight o'clock. — Because I ____________ my homework yet.