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(共17张PPT)
Unit 5 First Aid
Reading & Thinking
Lead-in
If your parents go out to work,you are doing assignments at home.Your little brother burnt by boiling water.
How can you help him
Brainstorm
Apply toothpaste to the burn.
touch the earlobes(耳垂)
Bandage the wound immediately.
Put ice on the burn.
......
fast-reading
Recognize text type
Before you read, look through(浏览) the text quickly for titles, pictures, charts, the last paragraph, and any other information that might tell you what type of text it is.
1.What is the text type of this passage
A. advertisement
B. blog post
C. hospital leaflet(医院宣传单)
D. email
Exposition
说明文
fast-reading
hospital leaflet
factual, informational, objective, gives a description of a medical problem, and tells how to deal with it, uses the imperative祈使句 to give advice.
What’s the features of a hospital leaflet
The ________ of the skin
A variety of ______ of burns
The three _______ of burns
The ____________of burns
First aid _________ of burns
What’s the main idea for each part of the passage
functions
causes
types
characteristics
treatment
fast-reading
1. Read the text carefully，find these phrases and translate them.
An essential part of the body; Act as a barrier against disease; Prevent...from; Sense of touch; Get burnt; first aid; Mild sunburn; electric shock; Mildly swollen;
Watery surface; Extremely painful; The tissue underneath; Apply ...to;
There is an urgent need to do sth.
2.What are the functions of the skin
What are the causes of burns
3. Finish Ex.3 & 4 on Page 51.
Thinking
1. Find these phrases and translate them.
An essential part of the body; Act as a barrier against disease; Prevent...from; Sense of touch; Get burnt; first aid; Mild sunburn; electric shock; Mildly swollen;
Watery surface; Extremely painful; The tissue underneath; Apply ...to;
There is an urgent need to do sth.
2.What are the functions of the skin
What are the causes of burns
3. Finish Ex.3 & 4 on Page 51.
4.Summarize the information about first aid for burns.
Discussing
Presenting
An essential part of the body;
Act as a barrier against disease; Prevent...from;
Sense of touch;
Get burnt;
first aid;
人体必不可少的一部分
充当阻挡疾病的屏障
阻止...免受
触觉
烧伤
急救
Presenting
Mild sunburn;
electric shock;
Mildly swollen;
Watery surface;
Extremely painful;
The tissue underneath;
Apply ...to;
There is an urgent need to do sth.
轻度晒伤
电击
微肿
表层渗液
极度疼痛
皮下组织
涂抹
急切需要做某事
Presenting
essential
barrier
largest organ
control
prevent
give
warn
against
disease, toxins, and the sun’s ray
your body temperature
your body from losing too much water
you when things are too hot or cold
you your sense of touch
What are the functions of the skin
Presenting
Causes of burns
What are the causes of burns
hot liquids
steam
fire
radiation
the sun
electricity
acids
chemicals
1. Your skin gives you protection from many dangerous things.
2. A first-degree burn has this name because it is the most serious.
3. Second-degree burns can be the most painful kind of burn.
4. It is important to use cool water to stop the heat from remaining in the wound regardless of the degree of the burn.
5. Putting butter or oil on burns helps because it may reduce swelling and ease discomfort.
T
F
T
F
T
F
T
F
T
F
least
will keep the
heat in the wounds and may cause infection.
hurts
Details Types First-degree burns Second-degree burns Third-degree burns
Depth _____________ of the skin ________________ of the skin _________ of the skin and sometimes ________ underneath
Characteristics dry, red, and mildly _______; mildly _______; turn _______ when pressed red and swollen; ________; ________surface; extremely _______ black and white; swollen;
_______________ can often be seen;
little or no pain if ______ are damaged.
top few millimetres
swollen
painful
white
below the top layer
blisters
watery
painful
every layer
the tissue underneath
nerves
the tissue
Complete the table to sum the information about first aid for burns.
Retell First aid treatment for burns and keep it in mind!
Remove
Place
Dry
Place burns under
cool running water
Dry the burnt area
Remove any clothes
Cover the burnt area with loose clean cloth.
Take him/her to the hospital at once
Don’t apply oil to the burnt area.
Imperative sentences:
Give advice
Accidents can happen to anyone at any time.
But you can be the difference between life and death. So try to learn more about first aid in daily life.
What happened to Sheldon
What technique did George use to save Sheldon
He was choking on a sausage.
Heimlich manoeuvre
/ ha m.l k m nu .v /
海姆利克急救法
Thank you !

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