文档介绍：Unit 5
First Aid
What is first aid?
First is the kind of_____ given to someone who suddenly ______ or gets ______ before a doctor can be found. Often the illness or injury is _________, but there are _________ when giving first aid quickly will ____________.
help
falls ill
injured
not serious
other times
save one’s life
Warming up & Lead-in
What situation can you think of that needs first aid?
a snake bite
bleeding
a sprained ankle
choking
a broken arm
a nosebleed
Brain storm
vi. 流血;失血 vt. 给(某人)放血
bleed
> bled bled
blood
bloody
n. 血;血统
adj. 出血的;血染的;血腥的
sprain
vt. 扭伤
sprained
adj. 扭伤的
choke
vt. & vi. (使)噎住;(使)窒息
Discuss what kind of first aid you should give in the following situations and then act them out.
Press the wound;
Wrap bandage.
Cool the injury with ice.
Fasten with bandage.
Pinch the nostrils and press upward.
Cool the bridge of the nose.
show time
dv
Can you guess what will happen to the girl?
How will her mother deal with the burn?
Look at the picture on the left. What has happened?
The girl has pulled boiling water onto herself.
She will get bad burns.
Fast Reading
In which order are these topics covered in the text? Number them from 1 to 5.
_____ the three types of burns
_____ what to do if someone gets burned
_____ the purpose of skin
_____ the symptoms of burns
_____ how we get burns
3
5
1
4
2
First Aid For Burns
Answer the questions (based on the whole text)
1. What can cause burns?
Hot liquids, steam, fire, radiation, the sun, electricity
and chemicals.
2. Why should you put cold water on a burn?
The cold water stops the burning process, stops the pain and prevents or reduces swelling.
3. Why doesn’t a third degree burn hurt?
Because the nerves are damaged. If there are no nerves, there is no pain.
Detail Information
Fill in the blanks( based on the 1st Para.)
Our body’s an:_____
We have ______ ______ of the skin.
Your skin ______ you _____ or _____.
It ________ your body ______ ______ _