Unit 9. Undersea world

Mr Vu Thanh Tung
Luc Ngan high school No 4
Look at the picture
rubbish
Plastic bags
Oil spill
What should we do?
UNIT 9: UNDERSEA WORLD
LESSON 2: B. SPEAKING
Friday, December 3rd,2010
I. Vocabulary
Sparingly (adv):
2. species (n):
3. endangered(a):
4. fishing line (n): dây câu
5. net (n): lưới
10. explosives (n): chất nổ
7. Pesticides (n):
8. fertilizer (n):
9. release (v):
6. Herbicides (n):
11. spill (v): tràn
12. tanker (n): tàu chở dầu
Ex: Keep only the fish that you will eat, release the rest
chất diệt cỏ
chất trừ sâu
phân bón
thả
tiết kiệm
loài
bị nguy hiểm
I. Vocabulary
endangered
spill
Herbicides
Explosives
threatented
sparingly
tràn
Chất diệt cỏ
Chất nổ
bị đe dọa
bị nguy hiểm
tiết kiệm
MATCHING
Task 1 : Below are some actions that should be taken to protect our oceans.
a) Place rubbish and plastic bags in proper dustbins.
b) Use water sparingly and do not pollute it.
c) Do not fish for species that are limited, threatened or endangered.
d) Dispose of fishing lines and nets properly, not in or near the water.
e) Do not use herbicides, pesticides and fertilizers that harm the environment.
f) Learn all you can about oceans.
g) Keep only the fish that you will eat ; release the rest.
h) Be a smart shopper and choose your seafood responsibly.
* In your opinion, which action we should do or we should not do to protect oceans at first?

Example:
a. Place rubbish and plastic bags in proper dustbin.
fish for species that are limited,
threatened or endangered.
place rubbish and plastic bags in proper
dustbin.
c. Do not fish for species that are limited, threatened
or endangered.
We should
We should not
Task 1 : Work in pairs. Put the actions in the order of importance and say what we should or should not do follow the actions
a) Place rubbish and plastic bags in proper dustbins.
b) Use water sparingly and do not pollute it.
c) Do not fish for species that are limited, threatened or endangered.
d) Dispose of fishing lines and nets properly, not in or near the water.
e) Do not use herbicides, pesticides and fertilizers that harm the environment.
f) Learn all you can about oceans.
g) Keep only the fish that you will eat ; release the rest.
h) Be a smart shopper and choose your seafood responsibly.
Task 2: Below are some threats to the health of the oceans. Discuss the consequences that might occur and offer some possible solutions.
1. Beaches are filled with plastic bags, pieces of glass and cigarette butts.

2. Whales and shark are still hunted for food, medicine, and other products.

3. Explosives are used to catch fish and other sea animals.

4. Oil is spilled from tankers.
1. Beaches are filled with plastic bags,
pieces of glass and cigarette butts.
Example :
A: Beaches are filled with plastic bags, pieces of glass and cigarette
butts. This makes the sea polluted and endangers sea plants
and animals.
B: We should place rubbish and plastic bags in proper dustbins.
B: We should clean beaches and tell other people not to litter them.
2. Whales and shark are still hunted for food, medicine, and other products.
A: Whales and shark are still hunted for food, medicine,
and other products. This makes them extinct.
B: We should not fish for species that are limited,
threatened or endangered.
B: We should ban hunting these rare animals.
3. Explosives are used to catch fish and other sea animals.
A: Explosives are used to catch fish and other sea animal.
This makes a lot of them died.
B: We should keep only the fish that you will eat, release
the rest.
B: We should punish people who use explosive.
4. Oil is spilled from tankers.

A: Oil is spilled from tankers. This makes water polluted
B: We should use water sparingly, and should not polluted it.
B: We should punish the captains who pilot the tankers.
HOMEWORK
 Rewrite your report
 Prepare the next lesson
Goodbye everybody!!!
See you again