-- _____is that used for?---_____ the floor.
Teenage is an especially important stage for us, ______we are supposed to go all out to improve ourselves because anything can happen.
— How do you like the trip to Tai Wan?— We _____ there for a week. It’s a fantastic place and well worth visiting again.
— Could you please have my car ready today?— Sure. The damage is not that serious, so it ______ be ready by 5:00 p.m.
—Can you give me a ride?—Sorry. There is no room in my car.
I believe the world is ______ you think it is. So smile at the world and it will smile back.