1
1. When we were going to the park, we met our relatives. They were going to the cinema.
2. Sam and Sally lived in the city center 5 years ago.
3. –What are you reading? - I am reading a scientific article.
4. They collect antique coins.
5. Did you bring me that book yesterday ?
6. - Where is your bike? - We sold it two days ago.
7. Sally studies at college.
8. Sometimes John drives a car in the country.
9. Sam and Kate were translating an article yesterday from 4 p.m. to 7 p.m.
10. Caroline bought a car several days ago. Now she is repairing it.

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2
1. Две недели назад мы посадили много деревьев и цветов.
Two weeks ago we planted a lot of trees and flowers.
2. Обычно они не приезжают в пятницу.
They usually don't show up on Friday.
3. Наша семья проводит свободное время за городом.
Our family spend leisure time in the country.
4. Загрязнение воды очень опасно для нашего здоровья.
Water pollution is very dangerous for our health.
5. Климат нашей страны теплый и сухой.
The climate of our country is warm and dry.
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3
1. Our planet is called the Earth.
2. Recycling garbage simplifies our life.
3. Mild and humid climate is good for plants.
4. Water pollution is very dangerous for our health.
5. Many species of birds and animals are in danger.
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"Friend" means a person whom one knows and with whom one has a bond of mutual affection"
"Leisure" means free time.
"Weather" means the state of the atmosphere at a place and time as regards heat, dryness, sunshine, wind, rain, etc.
"River" means a large natural stream of water flowing in a channel to the sea, a lake, or another such stream.