Find the word which has different stress pattern from the others

I. Find the word which has different stress pattern from the others. 1. A. coffee B. rupee C. trainee D. agree 2. A. symbolise B. Taiwanese C. guarantee D. kangaroo
3. A. Maltese B. festival C. degree D. unique
4.A. government B. celebrate C. nominee D. popular
5.A. Canadian B. introduce C. Guyanese D. absentee
6. A. athletic B. historic C. dramatic D. scientific
7. A. medical B. national C. chemical D. informal
8.A. athletic B. dramatic C. scientific D. heroic
9.A. medical B. hospital C. politic D. electric
10. A. artistic B. historic C. dramatic D. scientific
11.A. chemical B. physical C. environmental D. medical
12. A. linguistic B. classical C. phonetic D. romantic
13. A. radiation B. political C. historical D. contaminant
14. A. scientist B. dramatic C. athletic D. domestic
15. A. national B. chemical C. medical D. informal