1. A. clearB. hearC. idea D. heart
2. A. sureB. pureC. pictureD. mature
3. A. think B. depth C. further D. breath
4. A. playsB. cutsC. stopsD. works
Choose the word whose stress is placed differently from that of the rest.
5. A. 'oceanB. divideC. challengeD. picture
6. A. indicationB. so'phisticateC. interactionD. understanding
7. A. variousB. animalC. temperatureD. con'nection
8. A. revealB. supplyC. effectD. 'planet