. The clever boy made a hole in the wall, _______ he could see ______ was going on inside the house.
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.
The temperature in spring here can drop __________ below zero.