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Unit 9 : Deserts
B - Speaking
Before speaking
Vocabulary
Eucalyptus /ju:kə`lɪptəs/
Date palm /`deit pɑ:m/
Frog /frɒɡ/
Crocodile /`krɒkədaɪl/
Fox /fɒks/
Lizard /`lizəd/
Before speaking
Vocabulary
Eucalyptus (n): cõy khuynh di?p /ju:k?`l?pt?s/
Date palm (n): cõy ch� l� /`deit p?:m/
Frog (n): con ?ch /fr?g/
Crocodile (n): cỏ s?u /`kr?k?da?l/
Fox (n): cỏo,ch?n /f?ks/
Lizard (n): th?n l?n /`liz?d/

Task 1. Work in pairs. Check the trees and animals that you think might exist in a desert.
Camel
Cactus
Lizard
Date Palm
Grass

Explain your choice.
Because they don’t need a lot of water and can survive under difficult living conditions.
Task 2: Work in pairs finding out as many natural features of the desert as possible. Then compare your notes with other pairs. Use the cues below.
Climate:
Rainfall:
Plants/ Trees:
Animals:
Soil:
Seasons:
hot, cold, dry, no water
little
few/no trees
few
sandy
hot in summer, cold in winter
While speaking
Example
A: What do you know about the natural features of a desert ?
B: Oh, yes. As we known, desert is a hot, dry and sandy place. It’s very hot during the day but it’s very cold at night.
A:
Although the rainfall is very little, the sunshine is too much.
B: As a result, very few trees and animals exist in a desert. Only cactus and camel exist in a desert for long.
A: And very few people can live there except for in Oases.
B: In sum, life in a desert is extremely severe because of lack of water and food.
Task 3: Work in groups. You are going on an expedition across a desert with some of your friends. Discuss and choose the five most important things you should bring along with you. Explain your choice.
a knife
a box of match
water
a gun
a car
a mosquito net
a horse
a camel
a cell phone
food
a blanket
a walkman
Example
A: What should we bring with us when we across a desert?
B: First of all, we need to have camels. We can’t use a car or any means of transportations because it’s difficult to move in the desert and we can’t store enough petrol for a expedition.
C: In my opinion, we’ll bring a lot of food and water. They can help us to survive in the desert if we get lost.
D: To me we should bring knives to cut food or fruits.
A: And a box of matches is very necessary for us to make a fire at night.
B: Well, I think these things are enough for our expedition.

How is a desert formed?
-It’s formed by…………………
+ the natural changes
+human’s poor land management
+the deforestation
+ millions of rabbits (in Australia) eat every plant they can find.
Post speaking
homework
1. Find out the measures to prevent the growing of deserts.
2. Prepare the next lesson : C. Listening
Thanks for your attending!!!