I’m going to the States for further study —How long ____ you ___there?

een stood up in defense ofthe 16-year-old boy, saying that he was not the one .

David Beckham has ______ children. Brooklyn Beckham is his ______ son.

who have regularphysical exercise seldom catch a disease like H1N1 Flu, ______

It ____I who _____leaving for London.