6. Complete the sentences with a verb or a noun from the table above. 1) There are a lot of factories that pollute the air with black smoke.
2) Water
can kill animals and people.
3) People
paper from wood. This leads to the
of forests.
4) We must try to find a
to ecological problems.
5) People
wildlife and that's why a lot of animals become
extinct.
6) The
of the new railroads can be dangerous for the
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 .