I.Say these words aloud and underline the stressed syllable. 1.congratulation 2.procession 3.musician 4.vegetarian 5.magician 6.electrician 7.companion 8.confusion 9. Preservation. 10. Competition 11.politician 12.historian 13. Production. 14. Generation 15. Tradition. 16.Canadian 17. Physician. 18. Pedestrian 19. Librarian. 20. Communication III. 1.He's overweight, ______ he continues to eat lots of cakes and biscuits.(and,so,yet) 2.I've drunk six cups of coffee today, ______ I've got a headache.(and,so,but) 3.The lesson finished, ________ everyone went home.(and,or,but) 4.We're making good progress, ______ we've still got a long way to go.(but,so,or) 5.The climate is getting warmer. May be it's natural, _________ may be it's caused by us.(and,but,or)