The pie chart below shows how electricity is used in an average English home.
(Cambridge IELTS 4, page 54)
In an average English home, the ______ ______ of electricity, 52.5%, is used for heating rooms and water.
Three kitchen ______, namely ovens, kettles and washing machines, ______ ______ 17.5% of ______ electricity use.
The ______ 30% of electricity is used for lighting, televisions and radios (15%), and vacuum cleaners, food mixers and electric tools (15%).