In order to protect the environment, supermarkets and stores are forbidden to ______ free plastic bags to shoppers.. A. put away B put off C. give off D. give away
Chinese students usually spend ______ the students of the US studying in their free time.
. She has a strong belief that she will ______ her country to take part in the Olympic Games.
With all his efforts, ______ he made such great progress.
______ is even more important is that water began to appear on the earth’s surface.
I regret ______ you that you have not been chosen for the performance.