We were stuck at the airport because of the heavy fog, otherwise we ________ here in time for the conference.

 My Ipod is not here. Where ______ I have put it?

—Daddy, can you buy me a new MP3 when you go to Beijing? —You ______ get one if you are admitted to a key middle school.

John, look at the time. ___________ you play the piano at such a late hour?

I suggest that we ____ to the theater tomorrow, and I hope you can take my advice..