--“Oh, no!There isn’t any sugar left.-- ______. I’ll buy some when I go into town.
Those boys _________ English at the English corner now.
----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 lookingat his new drawing.