I. Use the correct form of the words in brackets.
1. (recycle) We want to know your recycling stories.
One ton of recycled paper can save eight trees.
Share your recycling story with our readers!
2. (fertilize) ________________________ makes the fields ________
3. (represent) Linda is one of the _______________________ from Friends of the Earth.
4. (environment) People are facing the _________________________ damage.
We have to protect natural _________________________.
Mr. John is an active _________________________.
These products are _________________________ friendly.
5. (explain) She left the room without _________________________.
6. (inform) TV brings us not only entertainment but also _________________________.
The talk was both _________________________ and entertaining.
7. (please) My parents are _________________________ to see my report card.
He felt _________________________ after taking some medicine.
It’s a _________________________ to meet you.
8. (organize) She is the president of a large international _________________________.
9. (million) There are about two _________________________ people in this province.
_________________________ of old car tires are thrown every year.
10. (industry) Many _________________________ areas have been built in our country.
11. (collect) He is a stamp _______________. His __________________ is perfect.
12. (approximate) The journey took _________________________ seven hours.
13. (overpackage) Reduce means not buying products which are __________________.
14. (nature) The country’s _________________ resources include forests, coal and oil.
15. (use) Waste paper can be _________________________ after being recycling.
16. (danger) It’s _________________________ to cross the avenue.
17. (fertilize) Compost is a wonderful ______________________. It helps plants grow.
18. (mix) Air is a _________________________ of gases.
19. (package) Attractive _________________________ can help to sell products.
20. (press) The __________________ of the city forced him to move to the country.
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