Помогите с 3 номером

Question

Помогите с 3 номером

---

Answer 1

1. offer
2. coupon 
3. cash
4. resources 
5. pre-packing
6. waste
7. save
8. reduced
9. changed the packaging
10. display
11. queue
12. discount
13. offered
14. bargain
15. credit
16. money off 
17. shift 
18. lower price