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.
=>………………………………….
1. Some aid was sent to earthquake japanese victims by Vietnamese in 2014
2. Radio waves were discovered by Heinrich hertz
3. Enough food and water were prepared for a disaster
4. Many houses and buildings were hit by a tornado
5. Some raincoats had been bought before the weather forecast was heard
6. Our windows are going to be repaired tomorrow by my father
1. Some aid was sent to eathquake Japanese victim by Vietnamese in 2014.
2. Radio waves were discovered by Heinrich Hertz.
3. Food and water is prepared enough for a disaster.
4. Many houses and buildings were hit by a tornado.
5. Some raincoats had been bought before we heard the weather forecast.
6. Our windows are going to be repaired by my father.