It is dark in the room. Turn the light …

It is dark in the room. Turn the light … .It is cold in the room. The central heating is not … .It is very hot here, turn the electric fire … .In summer the central heating is usually … in our houses.My little brother cant turn … the light. He is very small.Early in the morning, when it is not dark outside we turn the light … .Mike is doing his lessons. turn the television … , please. Вот задание: Make the sentences complate using on ot off.