Exercise 2. Choose the word which has a different stress pattern from the rest. 16. A. suggest B. rely C. compare D. empty 17. A. expand B. exit C. exam D. exhaust 18. A. agree B. hurry C. enter D. visit 19. A. fasten B. describe C. listen D. hover 20. A. degree B. student C. funny D. widen 21. A. traffic B .dancer C. cycling D. balloon 22. A. central B. gripping C. complete D. boring 23. A. obey B. enter C. answer D. listen 24. A. station B. healthy C. safety D. alone 25. A. tidy B. compete C. extend D. mistake 26. A. helmet B. fasten C. gather D. advice 27. A. cuisine B. listen C. pollute D. obey 28. A. review B. cartoon C. critic D. event 29. A. happen B. feature C. journey D. abroad 30. A. candle B. effect C. answer D. service