Завдання для групи 24ок

Тема It is our Planet
          Passive Voice
Виберіть речення з Passive Voice та запишіть їх в зошит:

1.Our planet is polluted by cars, plants and factories.
2. The National Park is protected by the law.
3.Many people throw wastes in the streets.
4. An international conference concerning the problems of ecology took place in Paris.
5.The gradual warming of the Earth is caused by pollution that stops heat from leaving the Earth's atmosphere.
6.There are threats to wildlife on our Planet.
7.Melting of the ice at the North and South Poles is caused by global warming.
8.The local authorities have opened a nature reserve to prevent people from hunting endangered species.