1. A. beds B. doors C. plays D. students
2. A. arms B. suits C. chairs D. boards
3. A. boxes B. classes/iz/ C. potatoes D. finishes
4. A. relieves B. invents C. buys D. deals
5. A. dreams B. heals C. kills D. tasks
6. A. resources (a) B. stages (a_ C. preserves (c) D. focuses (a)
7. A. carriages B. whistles C. assures D. costumes
8. A. offers B. mounts C. pollens D. swords
9. A. miles B. words C. accidents D. names
10. A. sports B. households C. minds D. plays
11. A. pools B. trucks C. umbrellas D. workers
12. A. programs B. individuals C. subjects D. celebrations
13. A. houses B. horses C. matches D. wives
14. A. barracks B. series C. means D. headquarters
15. A. crossroads B. species C. works D. mosquitoes