1.Try to ………………….. the amount of fat in your diet. A. reuse B. refill C. reduce D. recycle 2. ………………….. is a wonderful natural fertilizer. A. Compost B. Plastic bag C. Tree leaves D. Garbage 3. Japan ………………….. 40% of its waste. A. reuses B. recycles C. refill D. destroy 4. We should use ………………….. bags instead of plastic bags. A. cloth B. clothe C. clothes D. clothing 5. I ………………….. some rice on the floor of the chicken coop. A. packaged B. grew C. threw away D. scattered 6. Milk bottles can be ………………….. after being cleaned. A. collect B. thrown away C. break D. reused 7. He has already ………………….. his cup five or six times. A. reused B. refilled C. reduced D. recycled 8. You will get back your ………………….. when you bring the cans back for recycling. A. floor covering B. fabric C. deposit D. compost 9. Glass is broken ………………….., melted and made ………………….. new glassware. A. up - from B. into - into C. up - into D. down - to 10. I threw ………………….. all the broken toys. A. up B. away C. down D. in 11. You can ………………….. information on recycling things in the library. A. take out B. throw away C. break up D. look for 12. We should use tree leaves instead ………………….. plastic bag. A. in B. on C. of D. for 13. What did the government do to prevent people ………………….. throwing drink cans away? A. from B. to C. into D. for 14. Is the rubbish ………………….. every day? A. collect B. collecting C. collects D. collected 15. I am delighted ………………….. you passed your exam. A. that B. in order to C. so D. although 16. Your money is going to ………………….. if you’re not careful. A. steal B. be stealing C. stole D. be stolen 17. Are you interested in protecting the ……………………? A. vegetable matter B. dung C. environment D. glassware 18. We should use tree leaves to …………………… things. A. protect B. wrap C. reuse D. mix 19. “…………………………..” is made into compost. A. Vegetable matter B. Milkman C. natural resources D. floor covering 20. Farmers ………………….. household and garden waste to make compost. A. collect B. press C. soak D. melt