Learning aims ：
1 To practice the reading shill
2.To learn important words ,phrases and sentences of the text
Learning methods: reading , discussing , group work etc
Activity 1 Read the text on P53 and finish the following exercises.
Ⅰ T or F
1Mao Zedong actually see the walls of stone. ( )
2 It is the largest hydro-electric power station and dam in the world .( )
3 Two quarters of China ‘s energy is produced by burning coal. ( )
