________ too quickly. It’s not good for us to eat a quick lunch.

You must _____ to the rules and behave properly even if you think they are unfair.

Expo 2010 Shanghai China __________ on both banks of the Huangpu River in the city of Shanghai, China, from May 1 to October 31, 2010

Where is your father –He ________to Shanghai. He has ________ Pudong since last Friday.

Which city is________________, Beijing, Shanghai or Fuzhou