Unit 16, lesson 4

Unit 16:
Unit 16:


MAN AND THE
MAN AND THE
ENVIRONMENT
ENVIRONMENT
LESSON 4: B 2 &3
LESSON 4: B 2 &3

I. Revision
I. Revision
Look at the pictures and say what
Look at the pictures and say what
they are in English.
they are in English.

Pollution (n)
Pollution (n)

Animal (n)
Animal (n)

Coal (n)
Coal (n)

Ocean (n)
Ocean (n)

Trash (n)
Trash (n)

Oil (n)
Oil (n)

Power (n)
Power (n)

Gas (n)
Gas (n)

II. New words
II. New words
Grass (n)

Light (n)

Switch off (v)

Dripping faucet (n)

Turn off (v)

III. Match the pictures to what we
III. Match the pictures to what we
should or shouldn’t do

should or shouldn’t do

a. Don’t
a. Don’t
throw trash
throw trash
on the street
on the street
e. Keep off
e. Keep off
the grass
the grass
b. Don’t
b. Don’t
pick flowers
pick flowers
f. Save water
f. Save water
c. Don’t
c. Don’t
damage
damage
trees
trees
g. Collect
g. Collect
paper
paper
d. Don’t
d. Don’t

throw trash
throw trash
in the
in the
country
country
h. Collect
h. Collect
bottles and
bottles and
cans
cans
1
2
3
4
5
6
7
8



THANK YOU FOR YOUR
THANK YOU FOR YOUR
ATTENTION!
ATTENTION!