People think Aborigines started living in
Australia more than forty thousand years
ago.
The English explorer Captain Cook visited
Australia in the eighteenth
3
Australia is enormous and it takes fifty hours
to drive non-stop from Sydney to Perth.
That's more than two ?
It takes
five
to fly from Sydney to
Perth. There are around twenty-one
people in Australia. The
hottest
in Australia are
December, January and February. There was
a big party in Sydney on 31st December
1999, to celebrate the new
In 2000, Sydney was the home of the
Olympic Games for two
6​

Russia, also officially known as the Russian Federation, is a sovereign state in northern Eurasia. It is a federal semi-presidential republic. At 17,125,200 square kilometres, Russia is thelargest country in the world, covering more than one-eighth of the Earth's inhabited land area. Russia is the world's ninth most populous country with over 144 million people at the end of 2015.
Russia has a developed, high-income market economy with enormous natural resources, particularly oil and natural gas.

1. This work will be done tomorrow.
2. Tomorrow this topic will be discussed.
3. The vegetables were bought two days ago.
4. Our errors were corrected yesterday.
5. The plate was broken last week.
6. The car Will be bought  next year.
7. 1000 houses were destroyed last year.
8. The tickets were purchased yesterday.
9. These questions are often asked.
10. Two weeks ago the Invitations were sent out.
11. After 10 minutes, we will bring the bill.
12.in Italy we will show the many attractions.
13. They were asked three questions difficult .
14.this coffee is prepared every morning.
15. Taxes have been paid .