The year 2003_____ the successful launch of China’s first manned spaceship. [ ]

Use your head Nothing taught by others canhave the same effect on you as ______learned by yourself

There are so many books!It is not easy for us to decide what to take and what to.

May I smoke here?– If you____, that’s the smoking section over there.

Sorry, the tickets have already been sold out.—Really? Maybe I _______ a little earlier.