Question I. Find the word which has different sound in the part underlined.
1. A. washed B. walked C. stopped D. played
2. A. character B. chapter C. school D. chemistry
3. A. hear B. fear C. clear D. bear
4. A. study B. music C. fun D. subject
5. A. happy B. house C. here D. hour
6. A. maps B. papers C. cats D. books
7. A. pollution B. question C. education D.communication
8. A. school B. archaeologist C. choose D. chemistry
9. A. those B.there C. that D. thanks
10. A. leader B. great C. disease D. clean
Question II. Find the word which has different stress pattern from the others.
1. A. unlimited B. undeveloped C. unsuccessful D. unaffected
2. A. primary B. animal C. tropical D. volcano
3. A .climatology B. bibliography C. communication D. radiography
4. A. creativity B. immature C. negative D. nationality
5. A. impossible B. importantly C. stability D. connectivity
6. A. unlimited B. illogical C. conservation D. priority
7. A. opportunity B. competitive C. communicative D. unfortunate
8. A. authority B. impolite C. unhealthy D. repetitive
9.A. pollution B. picture C. village D. factory
10.A. illustrate B. believe C. affect D. volcano