Образуйте пассивный залог

1. Thomas A. Edison invented the electric bulb in the seventeenth century.

2. They water the flowers regularly.

3. The famous ballet dancers will stage this ballet in 15 countries.

4. D. Livingston explored the Kalahari Desert from 1841 till 1852.

5. The boys will paint the roof of the house.


Ответы и объяснения

1. The electric bulb was invented by Thomas A. Edison in 17th centry. 2. the flowers are wter by them regulary. 4. The Kalahari desert was explored by D. livingstone from 1841 till 1852.     3 и 5 не знаю , извеняюсь