Home milk delivery has almost disappeared in China now, and gone with____ are milkmen.
Whatever happens to you, you should be ______ about the future life.
---Can you tell me who the woman going to the hall is? ---A famous writer ______to give us a lecture.
Friendship among the nations will _______the economic development of the region.
Most citizens like to go to the Wal-Mart Super Centerbecause it has a ______of items.
______clearly in class, Mr. Smith raised his top voice to ask his students to stop chatting.