Unit 5 First Aid Reading1课件

课件30张PPT。Unit 5First
aidskin
organ
barrier
poison
ray
complex
variety
liquid n. 皮; 皮肤
n. 器官
n. 屏障; 障碍 (物)
n. 毒药; 毒害
vt.毒害; 使中毒
n. 光线; 射线
adj. 复杂的
n. 变化; 多样 (化)
n. 液体Words previewradiation
mild
mildly
pan
stove
tissue
swelln. 辐射; 射线
adj. 轻微的; 温和的
adv.轻微地; 温和地
n. 平底锅; 盘子
n. 炉子; 火炉
n. 组织; 手巾纸
vt. & vi. (使) 膨胀; 隆起Words previewswollen
scissors
unbearable
basin
squeeze
bandage
vitaladj. 肿胀的
n. 剪刀
adj. 难以忍受的
n. 盆; 盆地
vt. & vi. 榨；挤；压榨
n. 绷带
adj. 至关重要的；
生死攸关的Words previewelectric shock
squeeze … out
over and over again触电; 电休克
榨出; 挤出
反复; 多次FIRST AID FOR BURNSReadingThe largest organ of our body is ______.
A. heart B. liver (肝脏)
C. skin D. stomach
2. There are ______ types of burns.
A. two B. three
C. four D. fiveSkimmingReading Comprehension IIn 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 functions of the skin
the symptoms of burns
how we get burns35142SkimmingReading Comprehension IIScanning
to get
detail information1. 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 IIITrue or FalseScanning5. 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.Answer the questions.1. Why should you put cold water on a
burn?
2. Why doesn’t a third degree burn hurt?
3. Why do you think clothes and jewellery
near burns should be removed?
4. If someone has a third degree burn,
why might you see tissue? Reading Comprehension IVScanningWhy should you put cold water on a
burn?
2. Why doesn’t a third degree burn hurt?Because the cold water stops the
burning process, stops the pain and
reduces the swelling. Because in the third degree burn the
nerves have been damaged. If there
are no nerves, there is no pain.3. Why do you think clothes and jewellery
near burns should be removed?
4. If someone has a third degree burn,
why might you see tissue? Because bacteria from the clothes and
jewellery could infect the burns. Because all the layers of the skin have
been burnt showing the tissue
underneath.The functions of the skin: Protect you against _______, _______
and ____________________;
2) Keep you _______ or _____;
3) Prevent your body from __________
___________;
4) Give you _____________.losing toosense of touchwarmcooldiseasespoisons the sun’s harmful raysPart 1Detailed Readingmuch watersteamfirethe sunelectricitychemicalshot liquidsradiationPart 2Causes of burnsTypes of burns Part 3second degree burnsfirst degree burnsthird degree burnsthe top layer of the skinthe top and the second layer of the skinall three layers of the skinWhich layer of the skin does the different
types of burns affect?Crough, red and
swollen with
blisters…dry, red and
mildly swollen…black and white and charred…second degree burnsfirst degree burns third degree burnsCharacteristics of burnsPart 4BACharacteristics________ clothing and jewelry near the burns.
______ the burns with cool but not icy water.
______ cool, clean wet cloths on the burns.
_____ the burned area gently.Take offCool Place Dry DosFirst aid treatmentPart 55. ______ the burned area with a dry
clean bandage.
6. ______ the burned area ______ than
the heart, if possible.
7. _____ the victim ___ the doctor or
hospital, if the injuries are second or
third degree burns.Cover Keep higherGet DostoDon'tsDo not _______ the clothing that is
stuck to the burns.
2. Do not cool the burns with _____ water.
3. Do not put cool water on _____ degree burns.
4. Do not ____ butter, oil, ointment on burns.
5. Do not ____ the burns, it will break the blisters.removeicythirdputrubTypes of burns There are ______ types of burns depending on which _______ are burned.
________________ affect only the
_____ layer and should feel better within ____________.
Second degree burns affect both the
____ and the _______ layer. These burns are _______ and take a few weeks to heal. Quiz I _________________ affect all ______ layers and any ______ and ______ under the skin. They are very _______ injuries and the victim must get to ________ at
once. There are ______ types of burns depending on which _______ are burned.
________________ affect only the
_____ layer and should feel better within ____________.
Second degree burns affect both the
____ and the _______ layer. These burns are _______ and take a few weeks to heal. threelayersFirst degree burnstopa day or twotopsecondseriousAnswer _________________ affect all ______ layers and any ______ and ______ under the skin. They are very _______ injuries and the victim must get to ________ at
once.Third degree burnsthreetissueorgansseverehospitalTranslationQuiz II Burns are called first, second or third degree burns, ___________________
________________________ (根据皮肤烧伤的层次).
2. These affect both ___________________
______________ (皮肤的最上层和第二层).
3. If burns are on arms or legs, _________
___________________(把他们抬高到高于心脏的位置), if possible. depending on whichhigher than the heartthe top and the secondlayers of the skin are burnedlayer of the skinkeep them1. —What fruit is in season now?
—Pears and apples, ______.
(2008 全国卷I)
A. I know B. I think
C. I see D. I feelQuiz III高考链接2. — Have you got any particular
plans for the coming holiday?
— Yes, _____, I’m going to visit
some homes for the old in the
city. (2008 安徽卷)
A. if ever B. if busy
C. if anything D. if possible Discuss the four situations given
on Pages 35 and 36.
Surf the Internet and try to get
more about first aid for choking,
bleeding, rescue breathing, bites,
sprains, etc.HomeworkThank you.