Name _____________________ Class ______
1.Fill in the missing words
1. White tigers are ____ danger of extinction.
2. ______ rain is extremely to our environment.
3. Global __________ is causing droughts in many regions in the world.
4. The water _______ has four stages: condensation, precipitation, accumulation and evaporation.
5. What’s your opinion _____ this problem?
6. Pandas are ______________ species.
7. Max is taller _______ Dima.
8. Don’t forget to do ____ your jacket. It’s cold outside.
9. Use _________ transport to avoid global warming.
10. Aerosol sprays damage the _______ layer.
11. It was ____ best trip in my life.
12. He is looking forward ____ seeing you.
13.Land pollution is ______ more serious than we think it is.
14. He hasn’t saved _______ money to buy a new car.
15. I felt like a _____ out of the water.
16. Greenhouse ________ are very harmful to the environment.
17. ______________ waste causes pollution.
18. What does a molecule of water consist ____?
20. I can’t _________ listening to rock music.
2.Circle the correct item
1.China has _______ population in the world
a) large b) larger c) the largest
Date _______________________________
2. Trees range ___ size; the biggest is a type of a sequoia
a) from b) in c) with
3. Those were just ______ tears.
a) crocodile b)beaver c) fish
4. He likes to be close ____ nature
a) from b) to c) in
5. Tom can’t do _______ a full breakfast
a) out b) without c) up
6. Exhausted ________ cause air pollution
a) fuels b) fumes c) sprays
7. Parrots are ________ than chickens
a) noisy b) noisier c) the noisiest
8. It’s not a good idea to change _____ in midstream.
a) dogs b) cats c) horses
9.Dodo birds are ______ animals
a) lost b) extinct c) lost
10. There are less fish in the Black Sea due ____ overfishing.
a) to b) of c) for
3. Put the verbs in brackets into the correct form
1. Do you enjoy (teach)_________________?
2. We let them ( go) _____________ there.
3. Would you like (drink) __________ something?
4. His jokes make me (laugh)_____________.
5. (tell) __________you the truth, Ann doesn’t like Physics
6. May I (take) ____________ your dictionary?
7. I decided (spend) ___________ our holidays in France.
8. Do you fancy (go) __________ to the theatre with us?
9. They couldn’t (find) __________ their child.
10. Ann agreed (help) __________her grandmother in the garden.
11. He goes (jog) __________ every morning
12. Mary was afraid of (sleep) ________ alone at night.
13. It was easy (understand) __________who is the winner.
14. She really didn’t know how (help) ________ him.