Theboysittingbythewindowistheonlyoneofthestudentswho _______fromthecountrysideinourschool.

How is Gina —She looks __ because shehas a __ vacation.

I’m sorry that what I said just now has hurt you, butI didn’t do it _____.

When asked about their opinions about theschoolmaster, many teachers would prefer to seehim stepaside ____ younger men.[ ]

It is hard to say what kind of person he is．Sometimes he is very friendly; at other times he ___ be very cold．