Task 3 Complete the sentences with: involuntary, endorphins, hormones, cells and
epinephrine.
III
11 When we exercise our bodies release a chemical that helps concentration.
that we
12 Our memory and creativity depend on the number of brain
have.
13 The
in our body are feel good chemicals that make us feel relaxed
and happy.
14 The growth and strength of our muscles can be affected by our
15 Some muscles in our bodies are called
muscles because they
EMILIKI
function automatically​

1.A college gives (present simple) general knowledge in academic subjects.
2.Specialized councils confer (present simple) candidate and doctoral degrees.
3.The system of education in Russia is going (pres cont) through a transitional period.
4.The state has funded (pres perfect) all secondary schools, institutes and universities.
5. Russians have always shown (pres perf) a great concern for education.
6. Sport became (past simple) an essential part of students' life and they did (past simple) any sport thye liked (past simple) .

Modern life isn't easy that's why people need weekends for rest. At my weekends I do a lot of interesting things and make my life more interesting. I walk with my friends. We can go to the cinema or to the cafe. That's very pleasure to enjoy movie or food with your friends talking about everything. Also, I can stay at home if the weather too bad. I have a lot hobbies at home. I can read book or watch TV or draw pictures or dancing. Besides, I can surf the Internet and find new friends. Nevertheless, I have some duties like cleaning my room, doing homework. But weekends is the time when I can sleep a lot, meet my friends and do whatever I want. I rest and I am prepearing for the next working week.