人教新课标高中英语必修五 Unit 5 First aid reading 课件（共20张PPT）

(共20张PPT)
Unit 5
First
aid
Questions for the picture below:
What is on the cupboard?
What has happened to the little girl?
2. What kind of first aid would you perform
in this situation?
Cool the area of skin; wash it under the cold running water.
Cover the wound with bandage/clean cloth.
See a doctor if necessary.
first aid for burn
FIRST AID FOR BURNS
Listening
The largest organ of our body is ______.
A. heart B. liver (肝脏)
C. skin
2. There are ______ types of burns.
A. two B. three
C. four
3. In the text, burns are sorted according
to the ________ of the skin burned.
A. type B. layer
C. function
Do the following exercises
4. Why can’t we rub the burned area?
A. Because this may break any blisters
and the wound may get infected.
B. Because clothes and jewellery are
expensive.
C. Because clothes and jewellery will be
stuck to the burn.

5. When cooling burns, cool water is used to
do the following except ________.
A. prevent the pain becoming unbearable
B. reduce swelling

C. prevent any blisters being broken
1. Our skin has three layers.
2. We will never get burned by the sun.
3. Burns are divided into three degrees according to the degree of pain.
4. Third degree burns are the most serious and painful.
Reading Comprehension
True or False
5. Put cold water on any burns to cool them.
6. Don’t rub the burns.
7. It’s better that you put some butter or oil on burns.
8. If burns are on the face, the victim should sit up.
The functions of the skin:
1)Protect you against _______, _______
and ____________________;
2) Keep you _______ or _____;
3) Prevent your body from __________
___________;
4) Give you your _____________.
losing too
sense of touch
warm
cool
disease
poisons
the sun’s harmful rays
Part 1
much water
steam
fire
the sun
electricity
chemicals
hot liquids
radiation
Part 2
Causes of burns
Types of burns
Part 3
second degree burns
first degree burns
third degree burns
the top layer of the skin
the top and the second layer of the skin
all three layers of the skin
The three types of burns depend on which layers of the skin are burned.
rough, red and
swollen with
blisters …
dry, red and
mildly swollen …
black and white and charred …
second degree burns
first degree burns
third degree burns
Characteristics of burns
Part 4
Characteristics
1.________ clothing and jewellery near the burn.
2._____ burns immediately with cool but not icy water.
3.______ cool, clean wet cloths on the burns.
4.____ the burned area gently.
Take off
Cool
Place
Dry
Dos
First aid treatment
Part 5
5. ______ the burned area with a dry
clean bandage.
6. If burns are on arms or legs, _____ the
burned area ______ than the heart, if
possible.
7. _____ the victim ___ the doctor or
hospital at once, if the injuries are
second or third degree burns.
Cover
keep
higher
Get
Dos
to
Don'ts
Do not _______ the clothing that is
stuck to the burns.
2. Do not cool the burns with _____ water.
3. Do not put cold water on _____ degree burns.
4. Do not ____ the burns, it will break the blisters.
5. Do not ____ butter, oil, ointment on burns.
remove
icy
third
put
rub
Summary
This class we learnt First Aid for Burns. In our daily life we know how to deal with burns, if someone gets burnt. More importantly, we must protect ourselves being hurt, because health is wealth.
Discuss the four situations given
on Pages 35 and 36.
skin, barrier, liquid, mild, pan, scissors, basin, squeeze out, bandage, vital.
2. 发挥想象，连词成文(50-100字)。