... KEY: 1b, 2d, 3a, 4b, 5a, 6c, 7b, 8c, 9c, 10a, 11a, 12a, 13c, 14c, 15d, 16c, 17d, 18a, 19a, 20c, 21d, 22c, 23d, 24a, 25b, 26b, 27c, 28b, 29a, 30 c, 31 c, 32 d, 33 b, 34 a, 35 b, 36 b, 37 c, 38 d, 39 a, 40d, ... conductor d. transitor 30 . a. celebrate b. fascinating c. survive d. elephant 31 . a. habitat b. generate c. canoe d. penalty 32 . a. expression b. decisive c. dependent d. independence 33 . a. decision ... important 34 . a. cooperate b. permanent c. recognise d. industry 35 . a. attractive b. sociable c. dynamic d. conservative 36 . a. entertain b. enjoyable c. anniversary d. introduce 37 . a. approval...