. Look! There is a whole crowd of people over there. Go and see what_____ and if it is a bargain, buy it. A is selling B is being sold C has been selling D has been sold
They argued________the waiter________the price of the meal in the restaurant.
—Do you often visit your friends? —________,because we are all busy with our jobs.
The purpose of this project is to make children________in reading aloud.
Many people,especially children,are encouraged by Jackie Chan to learn kungfu to develop their good________.
_______that the ticket sales showed that the Shanghai Expo was one of the best ever held.