Some people choose jobs for other reasons _____money these days.
It was after he went to college __ he realized the importance of forming a reading habit.
— I'll come to listen to your speech at 9:30 tomorrow morning.— I regret to tell you that by then my speech ____.
_____ is the population of China? It is about 1,300,000,000.
Some doctors suggest that vinegar will ____ people from being infected ___ H1N1.
Our school is no longer ____ it was 10 years ago, _____ it was not well equipped.