1)- (это предложения нельзя перевести в пассив)
2)Football was often played by us
3)Tenis will be played by me tommorow
4-(нельзя)
5)My room was being cleaned by me
6)A car will be being driven by me(A car will be driven by me)
7)you will be called when I got home
8)This letter has been written by me
9)(нельзя)
10)(нельзя)
11)(нельзя)
12)(нельзя)
13)A horse can be drawn by me
14)My car could be lent you till tommorow