turn the following sentences into passive 1 I have heard her sing song many times- -..................................................................... 2 People saw him stole your car - .................................................................... 3 The techer is watching us work - .................................................................... 4 We mon't let you do that silly thing again -..................................................................... 5 The manager don't make the employees work hard - .................................................................... 6 She advised me to sell that house - .................................................................... 7 He orders us to clean the floor - .................................................................... 8 Maria has the porter carryher luggage to her car - .................................................................... 9 Ellen always helps me to do all the difficult exercises - .................................................................... 10 My father water the flowers every day - ....................................................................