Unit 10. Conservation

Welcome to our class
Presented by : Hoang Thi Thanh Hai
Phuc Trach High School
WARM-UP
 Matching:
A-storm

B- forest fire

C- forest destruction

D- flood

E- animal hunting

F- water pollution
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
BEFORE YOU READ
 Questions:
1. Why do we have a lot of floods and storms?
2. What do people hunt animals for?
3. Do we need to protect plants and animals? If yes , why ?
UNIT 10 : CONSERVATION
READING
- eliminate / i’limineit / (v)
: Loại bỏ
 destruction /di`strΛk∫n/ (n)
- destroy /di`stroi/ (v)
damage (v)
People are destroying forests.
: phá hủy




Scientists say about 5,000 species of plants and animals are
eliminated each year.
get rid of (v)
=
=
Hydroelectric dam
: đập thủy điện

defence /di`fens/ (n)
protect (v)
bảo vệ
The natural circulation of water
- Circulation (n)
Sự lưu thông , sự tuần hoàn, sự phát hành


Children are too young to protect themselves,so we have to defend them from harm

- defend (v) /di`fend /
=
CHECKING VOCABULARY
Fill in each gap with a suitable word. Change the form of the word when necessary:
1. When the dog attacked me, I …….....…..myself with a stick.
2. Trees play an important part in the natural …………… of water.
3. …………................... hold back needed water and provide
power for homes and industries
4.The bombs last night ……………the city.
5. About 5,000 species of plants and animals are …………… each year.
defended

destroyed
circulation
Hydroelectric dams
eliminated
WHILE YOU READ
 Task 1: T/ F statements
1. Each year about fifty hundred species of plants and animals are eliminated.

2. Many kinds of plants could be used to treat various dangerous diseases.

3. Water can be held on land by vegetation.

4. Man is constantly doing harm to the environment.

5. Plants may cause floods and erosion.

6. We can do nothing to save the earth.
……..

……..

……..

……..

……..

……..
T
T
T
T
F
F
Task 2: Answer the following questions :
1- What is the consequence of losing forest?


2- How is water important in our life?


3. What can we do for the future of our planet?
 The consequence of losing forest is destroying the earth’s plant and animal variety.
 Man and most animals need a constant supply of water to live on.
 We should protect our environment by passing laws in nature’s defence.
AFTER YOU READ
Speaking
Work in groups of four to discuss this question :
“ What should we do to conserve plants and animals ?”
Example:

Forests provide timber, so only mature trees should be
cut , leaving the young ones to grow bigger.
…
HOMEWORK
Write a short paragraph of 100 words, giving some effective solutions to conserve forests and rare animals .
Writing
Thank you for your attention