________ the fact that too much fat can be harmful, a moderate amount of fat is actually essential to the maintenance of good health
- Which of the two books do you want?- I want____ Please show me _____ .
The information on the Internet gets around much more rapidly than ____ in the newspaper.
_____________ worries me the way he keeps changing his mind.
—How much if I wan to take one?—You can take as many as you like because they are free of _____.
The young student is ____as a writer. It’s_____to all his teachers.