GOOD AFTERNOON
EVERYONE !!!
Jumbled words
PSIERDNET =
OGRANZEI =
RAFI =
VESA =
COURENGERA =
PAWS =
PRESIDENT
ORGANIZE
FAIR
SAVE
ENCOURAGE
SWAP
Unit 11: OUR GREENER WORLD
Lesson 7: Looking Back & Project
1. Add more words to the topics below:
water
paper
car
smoke
reduce
Reuse
envelope
plastic bag
water
clothes
Recycle
can
trash
glass
paper
2. In pairs, ask and answer questions about the 3Rs:
Example:
A: Can we reduce water use?
B: Yes, we can.
A: How?
B: Don`t take a bath.
3. a. Complete the words or phrases:

(1) d_ _ _r_ _ _a_ _ _ _
(2) a_ _ pollution
(3) _ _t_ _ pollution
(4) n_ _ _e pollution
(5) _o_ _ pollution
*Answers:
1. deforestation
2. air pollution
3. water pollution
4. noise pollution
5. soil pollution
3b. Match each word or phrase from A with an effect below to make a sentence

a. makes fish die
b. makes animals` homes disappear
c. causes sleeping problems
d. causes lack of food
e. makes the Earth warmer

1. deforestation
2. air pollution
3. water pollution
4. noise pollution
5. soil pollution
=> deforestation makes
animals’ homes disappear
II. Grammar:
4. Write the correct form of each verb in brackets:
1. If the Earth (be)____ warmer, the sea level (rise)_______.
2. If the sea level (rise)____, some countries (disappear)____________.
3. If we (reduce)________ soil pollution, we (have)________ enough food to eat.
4. If we (not have)_________ enough food, we (be)______ hungry.
5. If we (be)______ hungry, we (be)______tired.
is
will rise
rises
will disappear
reduce
will have
don’t have
will be
are
will be
5. Combine each pair of sentences below to make a conditional sentence - type 1.
1. Students recycle and use recycled materials. They save energy.
 If students recycle and use recycled materials, they will save energy.
2. We use the car all the time. We make the air dirty.
 If we use the car all the time, we will make the air dirty.
3. You save electricity. You turn off your computer when you don`t use it.
 You will save electricity if you turn off your computer when you don`t use it.
4. People stop using so much energy. They want to save the environment.
 People will stop using so much energy if they want to save the environment.
5. You see a used can in the road. What will you do?
 If you see a used can in the road, what will you do?
III. Communication:
6. Work in groups:
Clean and
reuse them
PROJECT





Look at the pictures.
The cups
The light bulds
The pen cases
The toys
The boat
Flower pots
* HOME WORD
-Do the project at home
-Prepare the new lesson:
Unit 12: Lesson 1: Getting started
Good bye class