Tải bản đầy đủ

English 8 unit 07 pollution lesson 7 looking back project

Good morning
Everybody

WELCOME OUR
MY CLASS


Unit 7:
Pollution

PERIOD 61: LOOKING
BACK AND PROJECT


Factories dumping industrial waste
into lakes and rivers.

Causes of
water pollution

Make plants and animals die.


Don't have enough fresh

Rubbish from households.

Effects of
water pollution


VOCABULAR
1. Complete the sentences with the correct form of the
words in brackets.
I live on the outskirts of a city in Viet Nam.Three years ago ,
my neighbourhood was vwry clean and beautiful, with
paddy field and green trees. However, in two last year, some
factories have appeared in my neighbourhood. They have
caused serious water
(1.pollute) .......................by dumping
pollution
industrial
waste
in
to contaminated
the
lake.
The
(2.
contiminate)...............................
water has led to the
death
(3.die).............of aquatic animals and plants. Also, tall
residental buildings have replaced the paddy
fields.More
Poisonous
people
result
in
more
cars
and


motorcycles.
(4.poison).......................
pollutants
fumes
from
these
vehicles
are
serious
air
(5.pollute) .......................



2. Write types of pollution.
radioactive
pollution

visual
pollution

thermal
pollution

noise
pollution

n
o
i
t
u
l
l
o
p
f
o
s
Type

water
pollution

air pollution

light
pollution

land/soil
pollution


Work in pairs.Talk about the causes and effects of many kinds of
pollution
For example: A: Could you tell me about the causes of ..............................?

B: ....................... can cause ......... pollution and .......... is another cause
A.What are its effects?
B. Firstly...................................... Secondly,.....................................................

Type of pollution

Causes

Effects

-factories dumping industrial
waste into lakes and rivers
-rubbish from households

-make plants and animals die

noise pollution

-building factories and industrial
zones
-the sounds from traffic vehicles

- increase the violence in
communication
-affect on our ears, brain

light pollution

- people's overusing artificial light
-lights and hight pressure bulbs in
big cities

- increase co2 gas
- make the earth warmer

visual pollution

telephne poles, overhead power
lines or advertising billboards
-dumping clothes or school things
on the floor

- make poeple stress
- prevent people from enjoying
the things aruond

water pollution

- don't have enough fresh
water to water the plant, crops


3. Rewirte the sentences using the words in brackets
1. the noise from the music club is luod, so the residents of the street
cannot sleep (because of)
- The residents of the street cannot sleep because of the loud
noise from the music club
2.Vy had a stomachache because she ate a big dinner( since)
- Vy had a stomachache since she ate a big dinner
3.Because it rained heavily, the road in front of my house was flooded
(due to)
-The road in front of my house was flooded 9 due to the heavy rain
4.His rom is untidy, so his mother is unhappy.(because)
- His mother is unhappy because his rom is untidy
5.Global warming happens when there is too much carbon dioxide(C02)
in the atmosphere ( causes)
- Too much carbon dioxide(C02)in the atmosphere causes
global warming


Conditional sentence type 1
* Form
If + S + V(htd), S + will + (not) + V_nt
can
shall

Conditional sentence type 2
* Form
If + S + V(qkđ), S + wuold + (not) + V_nt
could


Grammar
4. Put the verbs in brackets into the correct form.
1.It ( not be)..................possible
won't be
to save the Earth if we (not take)
......................
don't take action now.
continue to rise, there
2.If the world temperature ( continue)....................
will be less snow.
(be) ...............
were
would wear Earplugs when
3.If I (be)............you,
I (wear)........................
going to the concert.
4. If we (do).........
do nothing to stop the global warming, we
will ..................big
see
(see)
changes in the future.
Would - travel to work if you (not have)
5.How you ( travel)............................
didn't have this moterbike ?
........................
wouldn't be Any
6.Our garden is so beautiful. There (not be) .......................
didn't take care
flowers if my sister (not take care)..............................of
it every
day.


5. Complete the sentences, using you
own ideas.
1.If I were an environmentalist,.....................................................
2.If our school had a big garden,...................................................
3.If the lake wasn't polluted,..........................................................
4.if we have a day off tomorrow, ...................................................
5.if you want to do something for the planet,...............................
..........................................................


Match the first half in the column A with its
suitable haft in the column B
A

B

1.If you cut down the
trees in the forest,

a. I would make some
changes.

2.If she studied harder,

b. We will go camping.

3.If I were a President,

c. There will be big
floods every year.

4.If It is nice tomorrow,

d. She wouldn't fail the
exam.


6. Work in groups. Discuss what you would
do or say in each situation.
1. Your neighbours littered near your house
2. Your friend wore headphones every day to listen to music
3.Your brother dumped his clothes and school things on the floor
4.Your sister had a bath every day.
* Example
A: if my neighbours littered near your house, I would write them a
letter explaining that it would make the neighbourhood dirty
B: Oh, I would put a large sign up saying ' No littering"
C: I think I would knock on their door and explain that it was
polluting the area.



Water
pollution


Air
pollution


Noise
pollution


* Work in groups and discuss the thing their group would do
* The leader decide how to do and give task to each member
- Preparation: decide who
+Buys pens, paper….
+ Collects poster or paints pictures
+ prepare presentation

- Completing the poster and making presentation
* Decide time to finish
- You will hang the project on the board, one member of your
group will present it in front of the class


 Learn by heart the structures.
 Practice dialogue with your friends.
 Prepare for:
Unit 8 – Getting started.



Tài liệu bạn tìm kiếm đã sẵn sàng tải về

Tải bản đầy đủ ngay

×