It’s late now. You’d better _________ out.A. not go B. don’t go C. not going
----What do you think of the weather in Nanjing?----It’s warmer than________ in Beijing.
China is one of________ in the world.
Funny jokes can always make us _____ when we are sad.
He always looks . Now he's looking at his new drawing.
People in Britain say “football” while people in the USA say ____.