### Exercise 1: Find the word which has a different sound in the part underlined.

1. **A. exhibition** B. question C. collection D. tradition
- **Different sound:** C. collection (the "tion" ending sounds like /ʃən/)

2. A. pleasure B. leisure C. closure D. **sure**
- **Different sound:** D. sure (the "ure" sounds like /ʊə/)

3. A. discussion B. decision C. **treasure** D. vision
- **Different sound:** C. treasure (the "s" sounds like /ʒ/ instead of /ʃ/ like in the other words)

4. **A. saxophone** B. music C. so D. expensive
- **Different sound:** A. saxophone (the "sax" has a different first syllable sound)

5. A. similarity B. **talent** C. happy D. hard
- **Different sound:** B. talent (the first syllable has a different vowel sound)

### Exercise 2: Find which word does not belong to each group.

1. A. saxophone B. guitar C. violin D. **artist**
- **Does not belong:** D. artist (the rest are musical instruments)

2. A. camera B. photograph C. portrait D. **opera**
- **Does not belong:** D. opera (the rest are related to photography)

3. A. ballet B. pop C. rock D. **rap**
- **Does not belong:** A. ballet (the rest are genres of popular music)

4. A. singer B. actor C. film director D. **film producer**
- **Does not belong:** B. actor (the rest are involved in film production)

5. A. canvas B. **water puppet** C. crayon D. pencil
- **Does not belong:** B. water puppet (the rest are art supplies)