Basketball is so popular a game in the world that ______ people play it for fun and exercise.
_______Mary have to make dinner after school?
----________does your brother do his homework?----At 8:00 in the morning.
----______Jack________computer games?----No.He is doing the dishes.
----It’s time to go to bed,Jack.----OK._________, Mom.
There ____an old clock,a computer and some books on the desk.