Unit5Firstaid

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Unit 5

First aid

翻译下列短语

A. 温故：从文中找出下列短语并写出它们的汉语意思

1. act as

担当；起...作用

2.prevent... from doing sth

阻止...做某事

3. sense of touch

触觉

4. get burned

被烧伤

5. a variety of

多种多样

B.知新：从文中找出与下列释义相对应的英文

1. 生病

fall ill

in place

electric shock

first aid

squeeze out

over and over again

2. 在适当的位置

3. 触电；电休克

4. 急救

5. 榨出；挤出

6. 反复；多次

Pre-reading

How many types of burns are mentioned in the text? And what are they?

Fast reading

First degree burns

Second degree burns

Third degree burns

While-reading

阅读课文FIRST AID FOR BURNS, 回答下列问题

1. What is your body's largest organ?

A. The head. B. The skin.

C. The leg. D. The arm.

2. How many types of burns are there altogether?

A. One. B. Two

C. Three D. Four

3. Burns caused by hot liquids are usually thought to be

A. first degree burns

B.second degree burns

C.third degree burns

D.the most severe burns

[ B ]

[ B ]

[ C ]

4. What are characteristics of first degree burns?

A. Black and white and charred.

B. Rough, red and swollen.

C.Rough, red and dry.

D. Dry, red and mildly swollen.

5. When someone is burned, what should be done first?

A. Remove clothing.

B. Dry the burned area gently.

C. Cool burns immediately.

D. Get the victim to the doctor or hospital.

[ D ]

[ A ]

核心归纳*释疑解惑

1. First aid is a temporary form of help given to someone who suddendly falls ill or gets injured before a doctor can be found.

急救是在找到医生之前，对突然病倒或受伤人员的一种临时救助。

剖析 本句的主干是First aid is a temporary form of help，before引导的是一个时间状语从句；在主句中还包含了一个由who引导的定语从句，修饰先行词someone；given to someone是过去分词短语作后置定语修饰 a temporary form of help。

考点一 aid n. & vt. 帮助；援助；资助

She came quikly to his aid.

do/give first aid(对伤患者）进行急救

with the aid/help of sb=with sb's aid/help在某人的帮助下

aid sb to do sth 帮助某人去做某事

aid sb in doing sth 帮助某人做某事

考点二 fall ill 生病

fall asleep 入睡

fall silent 沉默

fall in love 相爱

2. If possible, discuss what kind of first aid you should give in these situations.

如果可能的话，讨论一下在这些情况下你们应该实施哪种急救。

剖析 if possible 为省略句结构，完整的句子是if It is possible

Call me tonight if (it is) possible.

When(I was) waiting for a bus , I met Tom.

注意 从句结构为连词+it is (was)+形容词时，其从句结构可省略为连词加形容词；另外，由once , if, as, unless, though, when等引导的状语从句，如果主句主语和从句主语一致，且从句中位于动词是be+v.ed或v.ing时，其从句结构可省略为连词加v.ed或v.ing

考点延伸

if any 如果有的话（表示数量）

if ever如果曾经......的话（表示频率）

if so如果是的话

if not 如果不是的话

3. So as you can imagine, if your skin gets burned it can be very serious.

因此，你可以想象到，如果你的皮肤烧伤了，就可能非常严重。

剖析（1） if引导的是一个条件状语从句，其中get burned 是“系动词+过去分词”的结构。

“get+过去分词”的用法：get被用来代替助动词be和过去分词连用，构成被动结构，表示某一事件或事故的发生，着重强调动作的发生。

The dog got killed when it was crossing the road.

She got (herself) paid before she went on a holiday.

(2) 表示状态的转化

get married 结婚

get dressed 穿衣服

get changed 换衣服

Post-reading

根据课文内容填空

First aid is a temporary form of help 1._______(give） to someone who suddendly falls ill or gets 2. ______(injure) before a doctor can 3._____(find). In this passage, we have studied the first aid for burns. The skin is an essential part of your body.It keeps you warm or cool. It prevents your body 4.______(lose) too much water. You can get burned 5.______hot liquids, steam, fire, radiation and so on.There are three types of burns 6.______(call) first, aecond and third degree burns. When someone gets burned, we will carry out first aid 7.______(treat) by different degrees. Remove clothing from the burned area 8._____ it is stuck 9._______the burn. Cover the burned area with a dry, clean bandage 10._______will not stick to the skin. Then immediately take him or her to the hospital.

答案 1. given 2.injured 3.be found 4. from losing 5. by 6.called 7. treatment8. unless 9. to 10. that

Homework

1. 背诵课文中划得重点句子。

2.完成优化设计P157。[全文已结束，注意以上仅为全文的文字预览，不包含图片和表格以及排版]

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