На Камчатке очень коричневые медведи , очень большие.они могут весить до 400 кг.В длину они могут достигать до 2 .50 метров .Они очень сильные ,у них большие зубы и гуьсые волосы. пока все
We can say that modern <em>space exploration</em> exists because of the two countries who <em>competed</em> to reach space: the USA and the former USSR.
After the World War II <em>both countries</em> worked hard to <em>produce new space equipment</em>,<em> launch rockets into space </em>and<em> explore the universe</em>.
The Soviet Union won the first round of that competition when they put Sputnik 1 into orbit on the 4th of October, 1957. On the 12th of April, 1961, they launched the spaceship Vostok 1. This spaceship carried Soviet cosmonaut Yuri Gagarin who <em>made the first flight into space</em>. He <em>flew around the Earth in 1 hour 29 minutes</em>. Yuri Gagarin became a pioneer of spaceflight, putting his life on the line not just for his country, but for the human exploration of outer space. He <em>belonged to the first generation of Soviet cosmonauts </em>who were carefully selected from hundreds of air force pilots.
Gagarin's flight was a really <em>memorable event</em> and the Soviet government was <em>satisfied with the results of the experiment</em>.
Sydney is the largest city in Australia.
Everest is the highest mountain in the world.
Brazil is the largest country in South America.
Alaska is the largest state in the USA.
The Nile is the longest river in the world.
Jupiter is the largest planet in the solar system.
1. He probably taught this poem for an hour.
2. You should have a long time to forget about it.
3. Bus had come five minutes ago.
4. It can not be that he was busy right now.
5. Maybe he can help you.
6. You do not have to come tomorrow.
7. Must have had to do it.
8. Could you repeat your question?
9. Maybe I'll have to work on Sunday.
10. Perhaps he still does his homework.
11. You should finish the job.
12. A year later, I can speak in English very well.
13. What you had to do yesterday?
14. Can I leave?
15. He had to come back one hour.
16. Had he forgotten about my birthday?
17. The teacher said that we can go home.
18. You should not read this book.
19. Last year I could not swim, and now I can not.
<span>20. Perhaps he is still waiting for me.</span>