--What color is it? --______________ .
Mr Smith will leave school after he ________ his work this afternoon.
A large number of football fans ________ to Brazil to watch 2014 FIFA World Cup this summer.
I don’t want to see the film “The Hobbit II” because I ________ it already.
A: Must I return the magazine to you right now, Amy?B: No, you ________. You may keep it until next Wednesday.
You’d better leave home as early as possible, ________ you will be late for the flight.