C) Соотнести слова с их определениями:

1. Ecology

2. Environment

3. Flora

4. Fauna

5. Habitat

6. Pollution

7. Carbon dioxide

8. Greenhouse effect

9. Ozone layer

10. Ultraviolet radiation

a) A gas in the atmosphere. The gas that we breathe out.

b) The Earth is becoming warmer because there is too much carbon dioxide in the atmosphere.

c) The study of how living things interact with each other.

d) This is the atmosphere between 10 km and 60 km above the Earth. The ozone stops a lot of the ultraviolet radiation from the sun.

е) When the land, sea or air becomes dirty or poisonous.

f) Part of sunlight.

g) A place that provides animals and plants with food, water and shelter.

h) It means simply what is around us.

i) All the plants that grow in a region.

j) The animals of a region

Well

Sunday is my favorite day because I don't have classes.

I don't have any homework! I usually get up early,

but I stay in bed for about an hour! I take it

my laptop and Check my email. I sometimes

send text messages to my friends in bed or chat with them online.

I'm going to eat

when I get hungry and want Breakfast!

After Breakfast I go to a meeting

to meet my friends. We

we usually ride our bikes to the Park. We drive around and we have a lot of them

fun! Sometimes we play football or other games. Often we

forget lunch!

And also

early evening. We have a big dinner,

and then I watch TV with my family. I go to bed around 10 o'clock

but I read in bed for half an hour before I went to bed.

I'm turning it off

my light and go to bed.

Hello, (friend's name)! In my last letter, I wrote to you about how I spent my summer. Summer is over, school days have begun. My first day at school was spent at home, since no one goes to school now, everyone studies remotely. All lessons were held in the app for learning. We were given tasks and we did them. There weren't many lessons, because we were just starting to learn. In all the lessons, we repeated the topics from last year. That's how my first day of school went. I'm sorry, but I have to stop writing because school has started and I have to get ready for class. It was your pen friend. Bye!

(your name)