Rewrite sentences in the active making all the necessary changes. (Перепиши предложения в активном залоге, производя все необходимые изменения.) 1. Who was the radio invented by? 2. The beds have been made by the maid. 3. Our roof was damaged by the wind last night. 4. The floor has to be washed by a cleaner.
1). Who invented the radio?
2). The maid has made the beds.
3). The wind damaged our roof last night.
4). A cleaner has to wash the roof.