Camels can walk a long way without __________ . A. to drink B. drinks C. drinking
—Isn’t that Ann’s husband over there? ---No, it _______be him. I’m sure he doesn’t wear glasses.
A tourist will easily lose his way in Shanghai_____ he has a map or a guide.
After earthquake, ________people were homeless.
I think _________ can make Andy change his mind. He is such a person who never gives up easily.
----Is your grandma the winner of ____ singing contest? ----Yes. And she is quite ____ unusual woman.