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Practice Speaking: Read Aloud
ID: #51783
Long Hydropower
Instructions
Look at the text below. In 40 seconds, you must read this text aloud as naturally and as clearly as possible. You have 40 seconds to read aloud.
Hydropower is one of the renewable energies. In past, hydropower was used for simple purposes by building water wheel on watercourse and using it to drive a mill or machine. Today this is how it works: the kinetic energy of flowing water is converted into the mechanicalenergy of turbine, which is converted into electrical energy, or electricity for short generator.
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