2. A 3. C 4. B 5. A 6. D 7. B 8. A 9. B 10.B 11.unhealthy 12.explanation 13.pleasure 14.decorator 15.differences 16.appliance 17.Industrialization 18.disappeared 19.performance 20.landscape 21.D 22.D 23.A 24.D 25.B 26.C 27.A 28.D 29.B 30.D 31.D 32.was covered 33.was held 34.are being followed 35.hasn't visited /moved 36.has been used 37.are destroyed 38.is getting 39.visited/was doing 40.is celebrated
