Here are the answers to the questions where the underlined part differs from the others:

1. **Question 1:** C. garbage
2. **Question 2:** B. pottery
3. **Question 3:** D. colleagues
4. **Question 4:** A. family
5. **Question 5:** A. community
6. **Question 6:** A. library
7. **Question 7:** D. craft
8. **Question 8:** C. look around
9. **Question 9:** A. get out
10. **Question 10:** A. landmarks
11. **Question 11:** C. tourist attractions
12. **Question 12:** B. garbage collector
13. **Question 13:** A. great
14. **Question 14:** C. police officer
15. **Question 15:** D. electricians
16. **Question 16:** D. electricians
17. **Question 17:** C. rescues
18. **Question 18:** A. break

Feel free to ask if you have any more questions!