______ have you kept the book from Jim?— For several days.[ ]

_______ one and a half months enough for the project to be finished?—I am afraid not. The professor is ill and only after he recovers ________ go on with it.

The director wants to make sure no one will solve the mystery until it ________ at the end of the horror film.

This clothes store was open ______ April 15th 2003. [ ]

She ____________ as an animal trainer since 2003.