Write sentences in the Passive 1) Our car / service / a mechanic / at the moment. 2)A man / shoot / an air gun / outside

1) Our car is being serviced by a mechanic at the moment. 2) A man was shoot by an air gun outside the petrol station last night. 3) Gunpower was invented by the Chinese. 4) The work is done by me. 5) This poem was written by a famous writer. 6) The cake was eaten by him.