english

2. test something in order to see how good it is.
3. a factory where people work very hard for very little money.
5. destroy (something, especially waste material) by burning.
9. the action or process of converting waste into reusable material.
13. something bought for less than the usual price
15. take something you bought back to the shop and change it for something else.
16. cheated by paying too much or getting something of poor quality.
18. a general guide.
19. owned by someone before you.
20. buy something.

1. look at several things in a shop or online without intending to buy any of them.
4. poisonous
6. make (something) impure by exposure to or addition of a poisonous or polluting substance.
7. a person who recommends a product on social media.
8. taken care of well by somebody.
10. a shop that sells things given by people to raise money for people in need.
11. taken care of well by somebody.
12. decayed organic material used as a fertilizer for growing plants.
14. give back money that someone paid you
17. a type of product made by a particular company under a particular name.