Choose the word having the underlined part pronounced differently in each line.
1. A. heard B. pearl C. heart D. earth
2. A. button B. circus C. suggest D. future
3. A. sofa B. away C. banana D. occasion
4. A. burst B. curtain C. furniture D. cure
5. A. better B. prefer C. teacher D. worker
6. A. concert B. concern C. collect D. combine
7. A. picture B. culture C. neighbour D. tourist
8. A. dependent B. enjoy C. absent D. government
9. A. future B. return C. picture D. culture
10. A. first B. girl C. bird D. sister