Треба скласти 2 речення в Present Continious , і 2 в Past Continious і перевести їх у пасив

My cat is eating a mouse. A mouse is being eaten by my cat. My neighbour is building a shed. A shed is being built by my neighbour.   I was doing grammar exercises at eight o’clock yesterday evening. Grammar exercises were being done by me at eight o’clock yesterday evening. I was cooking a meal at nine o’clock this morning. A meal was being cooked by me at nine o’clock this morning