1. Farmers collect household and garden waste to make ________.
A. compost B. floor coverings C. pipes
2. Empty cans are brought back to the factory for ______.
A. recycling B. recycled C. be recycled
3. What is the best place ______ a compost heap?
A. at B. in C. for
4. One ton of ______ paper saves about eight trees.
A. recycling B. recycled C. recycle
5. Can we use old car tires ______ shoes and sandals?
A. make B. to make C. making
6. I’ll do it tomorrow, I ______.
A. go B. promise C. have
7. The flight ______ at 7:30 has been delayed.
A. leave B. leaves C. leaving
8. Don’t let the ______ fall asleep before the ambulance arrives.
A. victim B. doctor C. nurse
9. Cold water packs can ______ your pain.
A. limit B. ease C. ruin
10. Compost is a wonderful natural ______.
A. fertilizer B. product C. chemical
11. Would you mind if I ______ your bike for a day?
A. borrow B. borrowing C. borrowed
12. I always keep the window open _______ let fresh air in.
A. in B. in order C. in order to
13. Would you mind ______ me the way to the cinema?
A. to tell B. telling C. tell
14. The doll ______ in pink is $2.
A. dress B. dressing C. dressed
15. Every day in the world, billions of empty cans ______ away.
A. throw B. are thrown C. have thrown
16. Do you mind if I ______ down?
A. sit B. sitting C. sat
17. It’s a ________ drive from the city center.
A. 40 minutes B. 40-minutes C. 40-minute
18. My mom is ______ that I passed the English exam.
A. delight B. delighted C. delighting
19. Are you hungry? Can I get you something ? - _____________
A. Don’t forget. B. I hope so. C. That would be nice.
20. The ambulance ______there in about 10 minutes.
A. is B. will C. will be
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