Choose the word whose underlined part is pronounced differently from the rest in each group
1. A. disagreement B. teenger C. freedom D. mourtained
2. A. craps B. pens C. dreams D. hats
3. A. installed B. required C. confided D. blamed
4. A. spaciality B. composer C. answer D. basic
5. A. object B. contain C. honest D. modest
6. A. features B. inserts C. reveals D. destroys
7. A. stunami B. political C. intellectual D. temper
8. A. outskirts B. comfirm C. bonfire D. birthmark
9. A. navigate B. necssitate C. inadequate D. debate
10. A. muzzle B. lizard C. pizza D. puzzle

Choose the word which has a different stress pattern from the others.

1. A. headache B. present C. nation D. planet

2. A. playwright B. active C. global D. tonight

3. A. advent B. emerge C. prevent D. event

4. A. efficiency B. society C. documentary D. proficiency

5. A. painting B. visit C. portrait D. enough