People _____ much more by their gestures than by their words.
The computer was used in teaching. As a result, not only __________,but students became more interested in the lessons.
I can't say which wine is best—it's a(n)__________ of personal taste. A',affair B. event C. matter D. variety
—I need to advertise for a roommate for next term. —__________? Mary is interested.
It was so dark in the cinema that I could hardly __________ my friend.
Theydidn't know _________ to do with themselveswhen the project was finished.