She ___ French when she was at school.

Protect the environment from industrial pollution .Keep the land, air and water clean.Keep our environment clean. All woods are home for animals. So behave as guests. Help nature. Protect it. Тhe Earth is our home.Don,t pollute it. When you hike, leave the place clean. Plant a tree to create home for birds, squirrels and other small animals.
it's not too late to solve these problems. We have the time, the money and even the technology to make our planet a better, cleaner and safer place. We can plant trees and create parks for endangered species. We can recycle litter. We can support green parties and put pressure on those in power. Together we can save the planet and all of us with it.

5. What journal were you reading when I came to the library?

6. The whole family was having dinner when the telephone rang.

7. Where was he going when the rain started?

8. She will be singing over the radio at 5 o'clock tomorrow.

9. They will not go on excursion with us. They are having a lecture at 2 o'clock (запланированное действие - они запланировали быть завтра на лекции).

10. What will you be doing from 2 till 3 o'clock tomorrow?

11. The children were playing when we returned home.

12. Look! It is getting dark. It will be raining in a minute.