Answer: D
Explanation:
1. estantería
2. camas
3. bañera
4. microondas
5. (I can't figure out the fifth one, but you can always use a spanish word unscrabler.)
6. silla
Answer:
17. primos 18. tia
Translation
17. the kids of his aunt are his cousins
18. the sister of his mother is his aunt
the answer is b