Sam is a waiter, _____ he really wants to be a singer.
—Watching TV too much _______ bad for your eyes.—I’ll go to bed right away.A.be B.are C.is
We must keep our classroom______.A. cleaning B. clean C. to clean
—Would you mind _______ us in the game?—Not at all.A.joining B.join in C.joining in
Don’t worry. We have _______ time to catch the train.A . a few B.lot of C.plenty of
There _______ an English Party in our class next week.A.is going to have B.is going to be C.will have