My friend Jack was the first person I knew ______an iPhone 5S.
Can you ______ your sister from that group of girls?
In fact most people in that area are _______ than they were 5 years ago because of years of wars.
Missing the flight means _______ for another three hours.
His failing in the exam _____us because he was always an outstanding student.
As a businessman he was a success, but as a husband he was____ failure, so their marriage ended in _____failure.