1. English is the international language.
2. My family in Africa.
3. Russian language is my native language.
4. January-first month of the year.
5. Algebra is an easy object.
6. London is the capital of the United Kingdom.
7. New Year is my favorite holiday.
8. Washington is a US city.
9. May and June are wonderful months in Moscow.
10. Chemistry is an interesting subject.
11. Cigarettes are harmful to your health.
12. Coffee is expensive.
13. Moscow is the capital of Russia.
14. The tiger and the lion are wild animals.
15. A dog is a man's friend.
Объяснение:здесь написан инфинитив потом паст и паст партикайпл