10 A B * Practice: Exercise 1: Dùng câu dẫn để giới thiệu các cụm từ diễn Explain taû caùc nguyeân nhaân xaáu Nature is threatened because people are - killing endangered animals for fur[r]
Trang 1Week: 2
Date : /2/2009 UNIT 10 : NATURE IN DANGER
Period: 61 Section: Reading
Aims: Students read to know about nature in danger.
Lexical items: Words relate to reading text
Grammar: Reading for main idea, guessing meaning and mastering passive voice.
Teaching aids: Pictures & textbook
Procedure:
3’
5’
5’
I Warm up: Questions: T uses the pictures of tiger,
elephant, and bear to introduce the new lesson
1 What animals can you see in these pictures ?- It’s
a tiger , …
2 Where do these animals often live?
- In the forests, zoos or National Parks
3 What would happen if their habitats were
destroyed?
- Animals would die
- The environment would be polluted
- Nature would be in danger
II Pre-reading :
* Questions :
1 The facts above show the numbers of some wild or
rare animals such as cheetahs, pandas & Siberian
tigers become small or extinct
2 The numbers of these animals become small
because they are killed for food, medicines, fur or
skin
3 The things that causes danger to environment :
- Wastes from factories & hospitals
- Smoke from vehicles
- Oils spills from ships
- Forests fires
- People ‘s carelessness
* Vocabulary
- co- exist (v) / / sống chung
-devastate (v) / e/ tàn phá , phá hủy
= destroy (v) / /
- extinct (a) / I / không còn nữa , tiệt chủng
ask
ask
What causes danger
to environment?
Read and write the words on the board
explain
answer
open their books and look at the pictures to answer
Repeat and copy down
Trang 25’
5
5
10
5
2
- protect (v) / / bảo vệ
- survive (v) / / tồn tại
- respect (n ) / e / mặt , lãnh vực
III While Reading :
* Read the passage quickly find the words in the
passage that best suits with each of the following
definitions :
1 -: a substance that causes pollution
2 -: natural conditions e.g: land, water, air in
which we live
3 -: no longer existence
4 -: to be in danger
5 -: become smaller or fewer
Key
1 Pollutant, 2.environment, 3.extinct, 4.endanger, 5
decrease
* Task 1: Fill in each blank with a suitable word :
Key : 1 extinct , 2 protect , 3 decreasing
4 Pollutants, 5 Endangered, 6 inference
* Task 2: Circle A, B, C or D that best sums up each
paragraph
Key : 1 C , 2 B , 3 A , 4 C
* Task 3 : Answer the questions :
1 Four ways that people change the world are :
- They are changing the environment by building
cities and villages
-They are affecting the water supply by using water
for industry and agriculture
-They are changing weather conditions by cutting
down trees in the forests
- They are destroying the air by adding pollutants
like smoke from factories and fumes from cars
2 The serious consequences of people‘s interference
with the environment are: - Many kinds of rare
animals are killed
- The environment where these animals are living is
badly destroyed
- The numbers of rare animals are decreasing so
rapidly that they are in danger of becoming extinct
3 Many things have been done to protect endangered
nature, such as: - many organizations have been set
show the poster check the answers
explain and correct
read & ask sts to answer
Check the answer &
ask them to practice
in pairs
ask sts to discuss in groups
observe & correct mistakes
fill in each blank a suitable word individually
Do the task
in pairs Copy down
Think & answer
Practise in pairs
Copy down
Lop11.com
Trang 3up & money has been raised to save rare animals.
- thousands of national parks have been established
- laws have been passed to prohibit killing
Endangered animals
IV After reading :
Find out why some animals have become extinct
V Homework :
Find out the parts of speech (N, Adj, &Adv) of
these words: exist, peace, natural, actively
Work in groups Talk in front of class
Trang 4Week: 2
Period: 62 Section: Speaking
Objective: Talking about endangered nature, measures to protect endangered nature
Teaching aids: textbook, pictures
Procedures:
3’
12
10
10
* Warm up: We can call birds, animals, forests, rivers,
seas in one word What word is it in English? Nature
Question: What do you think about our nature now? Is it
in good condition? (No, it is worse than it was many years
ago.)
Intro: All animals, forests, rivers, seas around us are
called “nature” Nature is necessary for our life, but it is
now in bad condition Today we’ll learn about nature and
some ways to protect it
* Vocabulary:
- Pollutant [pə`lu:tənt] n chất gây ô nhiễm
- recreation [,rekri`ei∫ən] n sự giải trí
- encourage [ in`kʌridʒ] v khuyến khích
- decrease [`dikri:s] v làm suy giảm
Pattern: Killing endangered animals should be banned
* Practice:
Exercise 1: Dùng câu dẫn để giới thiệu các cụm từ diễn
tả các nguyên nhân xấu
Nature is threatened because people are
- killing endangered animals for fur, skin, and food
- keeping animals as pets
- hunting animals for entertainment
- burning forests
- cutting down trees for wood
- using fertilizers and pesticides for cultivation
- discharging chemical pollutants into the environment
Exercise 2: Mẫu câu nói về biện pháp
A Cần ngăn cấm:
- should be banned (cấm)
Intro Ask Ss to guess Correct
Explain &
write on BB
Explain
Correct Intro
Guess Answer
Clap hands
Lissten & copy
Do the exe
Repeat the models
Lop11.com
Trang 51’
- should be prohibited (ngăn cấm)
- should be discouraged (làm nãn lòng, ngăn
cấm)
B Cần khuyến khích:
- should be encouraged (khuyến khích)
- should be protected (bảo vệ)
- should be established (thiết lập)
Model:
- Killing endangered animals (for fur, skin, and food
)
should be banned
- should be encouraged
Production:
Task 3: Kết hợp Nguyên nhân xấu + Biện pháp
A: People are killing endangered animals for fur, skin,
and food
(1) B: Killing endangered animals for fur, skin, and food
should be
banned (2)
* Homework:
Re-read at home
Intro
Intro
Give remarks
sentences Correct
Pair work Practise