人教版（2019）选择性必修 第二册Unit 5 First Aid Learning About Language 课件(共30张PPT)

(共30张PPT)
Build up your vocabulary
1. Write a word you have learnt in this unit before each definition.
1. ________ a part of the body that has a particular purpose, such as the heart or the brain
2. ________ a chemical, usually a liquid, that has a pH of less than seven
3. ___________ one thousandth of a meter
4. ______________ energy sent out in waves
5. _______ material used for making cloth, curtains, etc.
6. _______ a person who has been attacked, injured, or killed
organ
acid
millimeter
radiation/
rays
fabric
victim
Build up your vocabulary
2. Choose the right word to complete each short conversation.
1. A: The price for this car Fifteen thousand dollars out the door!
What a deal!
B: Well, if the car hadn’t been in an accident, that would be a good price, but it has a few ________ problems.
A. slight B. minor C. tiny
2. A: Ouch! My leg really hurts!
B: Why don’t you take some medicine to _______ the pain
A. reduce B. relax C. ease
A/B
extremely small
A/C
Build up your vocabulary
3. A: Have you treated any real emergencies in your first-aid course at the Red Cross
B: Well, they let us ride along with some paramedics. Once, we gave first aid to a ___ of a traffic accident before rushing him to the hospital.
A. victim B. patient C. sufferer
4. A: Did you hear that three people died in a fire last night
B: What a terrible ______! How did it happen
A. accident B. incident C. occasion
5. A: Can I see you for a moment
B: Is it a matter of _____
A. urgency B. emergency C. seriousness
A
A
the need to deal with something quickly
A
sb. who suffers because of sth. bad that happens (非人为）
医护辅助人员
an event, especially one that is unusual, important, or violent
an unexpected and dangerous situation that must be dealt with immediately
Build up your vocabulary
3. Read the passage about chemical burns and fill in the blanks with
the correct forms of the words in the box.
A chemical burn occurs when your skin or eyes come into contact with an ____ or other chemicals. Such ________ can be very dangerous and require _______ attention. Chemical burns can even affect your internal _______ if the chemicals are swallowed. First aid should be given to chemical burns immediately. For example, wrap the burnt area _______ with a clean cloth if possible. It is important to send the _______ to the hospital right away if he or she is severely burnt.
acid
incident, loose, urgent, organ, acid, victim
incidents
urgent
organs
loosely
victim
be in/out of contact with ... 与……有/失去联系
keep in contact with ... 与……保持联系
lose contact with ... 和……失去联系，离开
make contact with 与……来往
if necessary 如果有必要的话
if so 要是这样的话
if not 如果不是这样的话；不然，否则
if any 如果有的话 （常指数量）
if ever 如果曾经有的话 （曾经发生过）
=immediately, at once, right now, straight away, without delay
语法
高中英语新人教选择性必修二
XB2U5 Discover useful structures
FIRST AID
Lead-in
The baby got burnt, crying.
The baby got burnt, crying.
What should the man do to stop the crying
What should the man do to stop the crying
The baby got burnt by a steaming pot.
Seeing his arm turning pink, his dad placed the arm under running water while he was comforting him. Removing any clothes and drying the burnt area were necessary. The dad tried to avoid making the same mistake again.
1. Find and think--V-ing form in the text
It also helps control your body temperature, prevents your body from ________ (lose) too much water, warns you when things are too hot or cold, and gives you your sense of touch.
As you can imagine, ________ (get) burnt can lead to very serious injuries.
object after a preposition 介词后面的宾语
subject 主语
losing
getting
1. Find and think--V-ing form int the text
The first and most important step in the treatment of burns is _______ (give) first aid.
It is best to place burns under cool ________ (run) water, especially within the first ten minutes.
predicative表语
attribute 定语
giving
running
1. Find and think--V-ing form int the text
5. Burns are divided into three types, ____________ (depend) on the
depth of skin damage.
6. Examples include burns caused by electric shocks, _________(burn)
clothes, or petrol fires.
adverbial 状语
attribute 定语
depending
burning
Remove any clothes _______ (use) scissors if necessary, unless you see the fabric _________ (stick) to the burnt skin.
__________ (apply) oil to the injured areas is a bad idea, as it will keep the heat in the wounds and may cause infection.
1. Find and think--V-ing form in the text
using
sticking
Applying
adverbial状语
object complement 宾语补足语
subject 主语
1. Practice and think--The functions of V-ing form
主语 subject 谓语 predicate 宾语 object 表语 predicative 定语 attribute 宾补 object complement 状语
adverbial
V-ing
2.1. Observe and review --V-ing form as the subject
_________ (know) some skills about first-aid makes a difference to life and death.
It is no use _______ (cry) over spilt milk.
Knowing
crying
1. v ing 形式作主语时，往往表示经常性、习惯性的动作，通常置
于______，谓语动词用______。
2. v ing 形式作主语，在特定的句型当中放在句末，有时可以用______作形式主语。
It is no use/good/fun/...doing sth.
It's a waste of time doing sth.
There is no point/use/good (in) doing sth.
句首
it
单数
2.2. Observe and review--V-ing form as the object
You can protect the burn by ________ (cover) it with a clean cloth.
Every parent should practice ______ (give) first aid in some situations.
covering
giving
v ing 形式可以作____、____的宾语。
be good at dream of have difficulty/trouble(in) doing
devote … to feel like stop/prevent...(from)doing
be used to insist on waste time (in) doing
care about give up look forward to
stick to lead to pay attention to
object to put off be interested in
介词
动词
接动词 ing 形式作宾语的常见介词短语有哪些呢？
2.2. Observe and review--V-ing form as the object
You can protect the burn by ________ (cover) it with a clean cloth.
Every parent should practice ______ (give) first aid in some situations.
covering
giving
v ing 形式可以作____、____的宾语。
介词
动词
avoid，miss，delay/put off ，advise，finish/complete，practice，enjoy，imagine，can’t help ，admit，deny，envy，escape，risk，excuse，stand，keep，mind，allow，appreciate，include，anticipate...
接动词 ing 形式作宾语的常用动词有哪些呢？
2.3. Observe and review--V-ing form as the predicative
What worries the doctor most is _________ (apply) oil to the injured areas.
What the professor says sounds __________ (convince).
动词 -ing 形式作表语：
说明主语的性质、状态或内容，如：
The first and most important step in the treatment of
burns is giving first aid.
＝Giving first aid is the first and most important step in
the treatment of burns.
applying
convincing
2.4. Observe and review--V-ing form as the attribute
Cool _______ (run) water can stop the _______ (burn) process and reduce the pain.
The victim _______ (get) burnt must go to hospital at once.
burning
running
getting
单个动词 ing 作定语置于被修饰名词_____
动词 ing 短语作定语置于被修饰名词_____
eg: That boy is my little brother.
(standing; standing under the tree)
动词 ing 形式作定语表示被修饰词的某种性能或用途。
前
后
2.5. Observe and review--V-ing form as the object complement
When I saw the hot liquids _________ (drop) to the arm, my arm turned pink immediately.
We kept cool water ________ (run) the arm within ten minutes.
dropping
running
v- ing 形式作宾语补足语时，常放在宾语后面，表示正在进行的动作或经常存在的状态。常常放在感官动词和使役动词后。
1.动词 ing 位于感官动词后：
feel，smell，listen to，hear，watch，see，notice，observe等
2.动词 ing 位于使役动词后：
have，keep，get，leave，set，make，send等
3. 用在with 结构当中: I couldn't lift the cup with the burns causing
severe injuries.
常见的感官动词和使役动词有哪些呢？
2.6. Observe and review--V-ing form as the adverbial
The skin is an essential part of our body, ______(act) as a barrier against disease, toxins and the sun's rays.
Remove any clothes ______(use) scissors if necessary.
acting
using
动词的 ing 形式作状语可以表示
时间、原因、结果、条件、让步、方式或伴随等情况
2.6. Observe and review--V-ing form as the adverbial
1.Hearing the good news, they couldn’t help laughing. ( ______ 状语 )
= ______ they heard the good news, they couldn’t help laughing.
2. Exercising regularly, you will stay fit and healthy. ( _______ 状语 )
= _____ you exercise regularly, you will stay fit and healthy.
3.Not knowing what to do next, he went to his teacher for advice.
( _______ 状语 )
= ___________ he didn’t know what to do next, he went to his teacher for advice.
时间
When
条件
原因
If
Because/As
2.6. Observe and review--V-ing form as the adverbial
4.Living miles away, he attended the course on time. ( ______ 状语 )
= _____________________ he lived miles away, he attended the course on time.
5.The new technology was introduced into the factory, resulting in an increase in production. ( ______ 状语 )
= The new technology was introduced into the factory, _______ resulted in an increase in production.
6.People probably cooked their food in large pots, using twigs(树枝) to remove it. ( ______ 状语 )
= People probably cooked their food in large pots, ______ used twigs(树枝) to remove it.
让步
Though/Although
结果
which/and this
方式
and
2.6. Observe and review--V-ing form as the adverbial
7.Having checked the project, Tom sent the email to his
professor.( ______ 状语)
=________he had checked the project, Tom sent the email to his professor.
8. Having been finished in a hurry, the homework had many mistakes.( ______ 状语 )
=___________it had been finished in a hurry, the homework had many mistakes.
时间
After
Because
原因
状语动作发生在谓语动词动作之前，要用
完成形式：having done(主动); having been done(被动)
主动语态 被动语态
肯定式 否定式 肯定式 否定式
一般式 doing
完成式 having been done
not doing
being done
not being
done
having
done
not
having done
not having been done
ving 的时态和语态变化
2.6. Observe and review--the tense & voice of V-ing form
2.6. V-ing form as the adverbial: 独立主格结构
Being ill, he didn't attend the school.
因为生病，他没有去学校。
He being ill，his mother had to look after him at home.
他生病了，母亲不得不在家照顾他。
有时动词 ing 形式有自己的逻辑主语，构成独立主格结构，构成形式是“名词/代词＋动词 ing 形式”。
3. Practice：Rewrite sentences with v-ing form.
When he got out of the bathtub, he slipped and fell on the floor.
Is there any reason why we are not going to have the first-aid training this week
She had been told about the risk of electric shocks and this made her very careful while using hairdryers.
______ ______out of the bathtub, he slipped and fell on the floor.
______ _____ _____about the risk of electric shocks, she was very careful while using hairdryers.
Is there any reason for____ ______ the first-aid training this week
When getting
not having
Having been told
3. Practice：Rewrite sentences with v-ing form.
Because the child was not watched carefully by his parents, he touched a hot iron and burnt his finger.
After she had been bitten by mosquitoes, she applied some medicine to her skin.
___ ______ _________ carefully by his parents, the child touched a hot iron and burnt his finger.
After having been bitten
Not being watched
在句子中使用v-ing，可使句式更丰富，语言表达更精炼。
3. Practice：Complete the passage.
Mrs Taylor was an elderly woman ______(live) alone. One day, she was in her living room cleaning the windows, when suddenly she could no longer feel the right side of her body. ______(try) to walk to her sofa to sit down, she fell over onto the carpet. Then she realised that she could not get up, and that she was having trouble ________(breathe). Fortunately, she had her mobile phone with her, and she was able to reach it with her left hand while ______(lie) on the floor. Her mobile phone _______________(already, set up) to call an emergency number at the push of a button, so it was easy to call for help.
living
Trying
breathing
lying
was already set up
3. Practice：Complete the passage.
While attempting to talk to the operator, Mrs Taylor discovered that she could not speak. __________(not, hear) an answer, the operator knew that Mrs Taylor must be in trouble. Telling Mrs Taylor that everything would be OK, she immediately sent an ambulance. After ________(arrive), the ambulance team quickly found Mrs Taylor and without delay gave her oxygen, put in an IV needle, and checked her vital signs. _______________(take) to the hospital and treated immediately, Mrs Taylor's health was in no great danger, though she had to stay in the hospital ward. After a week, her __________ (frighten) experience was over, and she was allowed to go home.
Not hearing
arriving
Having been taken
frightening
4. Consolidation
No one likes _______________ (laugh) at in public.
It is __________ (surprise) that fewer students preview the course in advance.
It is a waste of time_________ (try) to persuade him to give up playing computer games.
The rainy weather lasted for several days, completely________ (ruin) our plan for a barbecue.
They use lights to keep the traffic ________ (run) smoothly.
_______ (see) from the hill, the city looks like a big garden.
_______ (see) from the hill, you will find the city more wonderful.
_______________ (walk)a long way, Bob began to feel tired.
being laughed
trying
ruining
running
Seen
Seeing
Having walked
surprising
先判断句子成分，
后找准逻辑主语，
再思考主被动关系,
考虑动作的先后顺序。
5. Summary
V-ing
句法功能
基本结构
状语
宾语
表语
定语
宾补
主语
一般式
完成式
否定式
主动：doing
被动：being done
主动：having done
被动： having been done
在动词 -ing 前加not
SEE YOU
NEXT TIME :)