Домашнее задание в письменном виде.

Reduce, reuse, recycle (also known as R3) is a widely accepted waste management mothod designed (A) _______ lessen humans' carbon footprint on earth. 

Reducing involves limiting purchases and accummulation; consequently (B) _____. Reduction strategies include buying used products; avoiding disposable products; renting or borrowing in place of new purchases; and phasing print mail (C) _____.

Reusing products makes both environmental and economical sense. Reusing strategies include buying used goods, reusing products such as bags for the same purpose, repairing broken products (D) ____ and borriwng or sharing infrequently used items such as decorations.

Recycling refers to processing, treating or converting an object (E) ______. Commercial products made from recyclable or recycled materials almost always contain a symbol (F) _____. But these products instead of conventional ones. You can also practice recycling by collecting recyclable materials such as old electronics in your house and dropping them off at a collection centers.

1. out of your life

2. on their packaging

3. instead of buying new ones

4. to reduce the total use of environmental resources and

5. into reusable materials

6. to recycle materials

7. reducing the amount of waste produced

1. Warming up.

1. Proving that air is not a chemical compound involves what?
2. Is air the same as atmosphere?
3. Can any chenical formula be written that would exactly show the proportions of oxygen and nitrogen?
4. What is the nearest simple formula?

GERUNDS AND INFINITIVES IN SONGS

1. I want ______ (break) free.
2. When I'm home, everything seems ____ (be) right.
3. 'Cause all of the stars, are fading away, just try _____ (not worry) you'll see them some day. Take what you need and be on your way and stop _____ (cry) your heart out.
4. Listen, do you want ____ (know) a secret? Do you promise _____ (not/tell)? Closer, let me whisper in your ear, say the words you long ____ (hear) - I'm in love with you.
5. I can't help ____ (fall) in love with you.
6. Keep ___ (roll).
7. Make my way back home when I learn ___ (fly).
8. But how can you complain, if it's the way it's meant _____ (be).
9. I tried my best ____ (feed) her appetite. Keep her ____ (come) every night, so hard to keep her satisfied. Kept ____ (play) love like it was just a game, pretending ____ (feel) the same. Then turn around and leave again.
10. One love, we get ____ (share) it, it leaves you baby if you don't care for it.
11. The tiger's waiting ____ (be) tamed, singing.
12. I don't mind ____ (spend) every day out on your corner in the pouring rain. Look for the girl with the broken smile, ask her if she wants ____ (stay) awhile.
13. Losing my religion, trying ____ (keep) up with you and I don't know if I can ____ do it.
14. Today I don't feel like ____ (do) anything, I just want ____ (lay) in my bed. Don't feel like ____ (pick) up my phone, so leave a message at the tone 'cause today I swear I'm not doing anything. Nothing at all.
15. I can't stand ____ (lose) you.
16. Soul starts ____ (spin) again, I can't stop ____ (feel). No, I won't stop ____ (feel) and the fun's not fun anymore. I can't stop ____ (feel). No, I won't stop ___ (feel).
17. Remember ___ (let) her into your heart then you can ___ (start) making it better.
18. I never meant ____ (hurt) you, I never meant ___ (lie) so this is goodbye, this is goodbye.