1. We hoped that they … this problem. A) will solve B) solve C) is solving D) would solve 2. We hope that they … this problem A) will solve B) solve C) is solving D) would solve 3. They say that the ozone layer … gr...

1. We hoped that they … this problem. A) will solve B) solve C) is solving D) would solve 2. We hope that they … this problem A) will solve B) solve C) is solving D) would solve 3. They say that the ozone layer … gradually. A) is destructing B) destruct C) was destructing D) destructed 4. They say that the ozone layer … by people’s activities. A) is destructing B) destruct C) was destructing D) is destructed 5. They were sure that those pesticides … the soil. A) were ruined B) ruined C) ruin D) are ruining 6. They consider that those pesticides … the soil. A) were ruined B) ruined C) ruin D) are ruining 8. They are afraid that those fertilizers … the soil. A) would damage B) damage C) are damaging D) damages 9. The scientists told them that the reproductive cells … A) had been destructed B) will destruct C) would destruct D) are destructed 10. The scientists warn them that the reproductive cells … A) had been destructed B) will destruct C) destruct D) will be destructed 11. Do you know … capital of …Hungary? A) the ; - B) the ; he C) a; a D) a; the 13. Until the middle of the 19 century was used as a prison. A) Great Britain B) Australia C) Canada D) Russia