Unit 6. The environment

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Nguyên nhân gây ô nhiễm môi trường
Causes of environmental pollution


Nguyên nhân gây ô nhiễm không khí
Causes of the air pollution

Nguyên nhân gây ô nhiễm nguồn nước
Causes of the water pollution

Vứt rác bừa bãi

Hoá chất từ các nhà máy

Nước thải sinh hoạt

Tràn dầu


Wednesday,7 th
January,2015.


I. GETTING STARTED:

Match these environmental problems to the pictures.
air pollution
water pollution
dynamite fishing spraying pesticides

garbage dump
deforestation

a)

d)

c)

b)

e)

f)


II. LISTEN AND READ:

* New words:
- pollution (n)
- conservationist (n)
- pesticide (n)
- shore (n)
- rock (n)
- to spoil
- disappointed (adj)


conservationist

rock

shore
pesticide

pollution


*

Grammar:

Conditional sentence Type 1
Model sentence

Ex: If they work hard, they will make the beach a clean

and beautiful place again.

If clause

,

Present simple

Main clause
Future simple


* Guess T / F
Statements

Gues Chec
s
k

1. Mr. Brown would like the
volunteer conservationists to
devide into three groups.
2. Mrs. Smith collects all the
bags and take them to the
garbage dump.

F
T

T

T
F

F

3. Mr. Brown and the
volunteer conservationists are
in the park.

F
T

F

4. They are going to clean the

F

T

T


a) Match the name in column A with the tasks
in column B. Then write the full sentences.

2. Group 2

a) collect all the bags and take them to
the garbage dump.
b) check among the rocks.

3. Group 3

c) provide a picnic lunch for everyone.

4. Mr. Jones

d) give out the bags.

5. Mrs. Smith

e) check the sand.

6. Mr. Brown

f) walk along the shore.

1. Group 1


* The full
sentences:
1. Group 1 walks along
the shore.
2. Group 2 checks
the
sand.3 checks among
3.
Group
the
rocks.
4. Mr Jones collects all the bags and
takes them to the garbage dump.
5. Mrs. Smith provides a picnic lunch
for everyone.
6. Mr. Brown gives out
the bags.


b. Answers
1. Who is the speaker? The speaker is Mr. Brown.
2. Who are the listeners?
The listeners are the volunteer conservationists.
3. Where are they? They are on the beach.
4. What are they going to do?
They are going to clean the beach.
5. What will they achieve if they work hard today ?

If they work hard today, they will make the beach
a clean and beautiful place again .

6. Have you ever done anything similar? If yes,what did you do? Where
did you do it?

Yes, we have. We cleaned our school yard, cleaned
the streets…
7. If the pollution continues, what might happen?
If the pollution continues, our world will be a harmful
and unpleasant place to live.


What You Can Do!!!


No literring

Plant more trees

Make the beach clean and clear

Preserve the
forest


Which ones are the good and bad
things?
Good things:
Bad things:

A

D

B
B

C

E

F


homework

* Learn new words by heart.
* Do exercise 1, 2 on page 41, 42 in
the workbook.
* Prepare lesson 2: Speak & Listen.