How much do you know about the 3D film technology–A little. Not until ____the hot movie Avatar____some about it.

Having now __ 40, he feels that his football career is coming to an end.

They had no sooner arrived at the airportit was time to check in

He accidentally__________ he had quarreled with his wife and that he hadn’t been home for a coupleof weeks. [ ]

It is said that Mr. White will have to stay in hospital for a good while.—Don’t worry. His son, Henry, will________ his duties.