Change these sentences into passive voice.
1. Vietnamese sent some aid to earthquake Japanese victim in 2014.
=>........................................
2. Heinrich Hertz discovered radio waves.
=>........................................
3. People prepared enough food and water for a disaster.
=>........................................
4. A tonardo hit many houses and buildings.
=>........................................
5. We had bought some raincoats before we heard the weather forecast.
=>........................................
6. My father is going to repair out windows tomorrow.
=>........................................
Loga
Sinh Học lớp 12
