I Find the word which has a different sound in the part underlined
1. A. chemical B. delicious C. especially D. musician
2. A. machine B. chef C. check D. sugar
3. A. generation B. question C. competition D. portion
4. A. unusual B. pleasure C. pleasant D. leisure
5. A. conversation B. discussion C. decision D. mission
II Choose the word with the different stress pattern.
1. A. doctor B. simple C. castle D. enlarge
2. A. become B. promise C. suggest D. disorder
3. A. flower B. exclude C. husband D. farmer
4. A. exciting B. telephone C. tomorrow D. November
5. A. decide B. behave C. offer D. occur