dien vao o trong cac tu sau :live ; from; many; more ;enough
people 1..... he countryside are leaving their house to go and 2.... in the city .Farming can sometimes be a difficult life and these
people from remote area feel the city offers <3>........opportunities.However,<4>......people coming to the city create problems .There may not be ,5>.......hosppitals scools, while water and electricity supplies may not be adequate .This is a problem facing governments around the world.