人教版高一Unit 7 Living with disease

发布时间:2016-6-27 编辑:互联网 手机版

Teaching Goals

1. Talk about deadly diseases and attitudes towards AIDS, cancers, etc.

2. Practise talking about imaginary situations.

3. Practise supporting and challenging an opinion.

4. Learn to use the Subjunctive Mood (1): If I were you,… I wish I could…

Period I Warming-up and Speaking

Teaching Aims

1. Learn and master the following:

(1) Words: virus, via, mosquito, prevention, persuade

(2) Everyday English: sentence patterns to support and challenge an opinion

2. Train the students’ skill to use language.2

Teaching Procedures

Step I Warming –up

1.Lead-in

There are many sayings or quotations about health. For example, Emerson’s “ The first wealth is health.” And Disraeli’s “ The health of the people is really the foundation upon which all their happiness and all their power are based.” According to these , what opinion do you form about health?

Health is very important for everyone. But not everyone own sound health. Many people’s health is being threatened by various diseases, which brings fear and suffering to the world.

Let’s see what diseases exist.

2.Brainstorming

Collect the names of diseases students can mention.

(cold, fever, headache, toothache, stomachache, heart attack, high blood pressure, cancer, AIDS,

SARS, Insomnia diarrhoea, scald… )

3. General information about AIDS

What does AIDS and HIV stand for separately?

How do people get infected with AIDS/ HIV?

What’s the date of the World AIDS Day? What’s the symbol of it?

4. AIDS Quiz

Hold competitions among groups

Step II Listening and speaking

1. Listen to the tape twice and fill in the blanks on page 50.

2. Discuss the question: If you were a disease detective, what would you do to learn about a new disease?

Step III Speaking

Group work.

Which is more harmful to people’s health? AIDS, drugs, smoking or drinking? Have a discussion using the useful expressions listed on page 50.

Step IV Language Points

1. infect vt. 传染;感染;

infect sb with, be /become/ get infected with

The patient infected me with a bad cold.

He infected his wound with disease germs (细菌).

The children were all infected with flu.

When he was in prison, he was infected with all sorts of antisocial ideas.

受到各种反动思想的影响。

an infected area 污染地区 infect sb. with a theory 用理论影响

2. inject注射

inject sb with, inject sth into

They were injected with antibiotics.他们被注射抗生素。

The drug is injected directly into the spine(脊柱).

△inject可引申为“投入”、“注入”之意。

Large sums of money are injected each year into teaching.

They hoped that the adoption of a child would inject new life to their marriage.

injection n. 注射

give an injection , have an injection

3. “get +过去分词”

get dressed / lost / married / charged / separated / hurt / burnt

4. be different from 与…不同; be different in 在…方面不同

They are quite different in their tastes.

My opinions are different from yours. 

There are differences between … and… .

5. live with忍受;忍耐

You have to learn to live with stress.

6. transmit vt. 传播;传导;遗传;发射

Mosquitoes transmit malaria.

Parents transmit some of their characteristics to their children.

The power developed by the engine is transmitted to the wheels by some parts.

The revolutionary tradition should be transmitted to the younger generation.

She transmitted the message to me

( trans- 超越,到别的场所

transfer, transfuse ( transfusion ), transplant, transport ( transportation ), transmit )

7. via prep. 凭借;通过;经过;经由

be transmitted via various routes

He flew to Washington via New York.

The program was telecast live via satellite.

I’ve read this French play via an English translation.

I sent a message to Mary via her sister.

He sent her a love letter via airmail.

8. take notes of / take a note of / make notes of / make a note of记录

He never forgets to make notes for his speech.

The students are busy taking notes in class.

9. persuade vt.说服;劝说;使某人相信

Nobody would persuade her.

She is not easy to persuade.

△persuade sb. to do sth.

At last they persuaded him to go home.

She finally persuaded her son to go to college.

△persuade sb. into doing sth.= persuade sb to do sth劝说某人要做某事

Consumers are often persuaded into buying something they don’t need.

persuade sb. out of doing sth.劝说某人不要做某事

He persuaded me out of being addicted to alcohol.

I persuaded him out of smoking.

We persuaded him out of his foolish idea.

△persuade sb. of sth.使某人相信某事

How can I persuade you of my innocence?

△如果未能说服用try to persuade sb.. to do或advise sb. to do sth..

Many times I tried to persuade him to take the job, but I failed to.

I tried to persuade him to do it , but he wouldn’t.

Step V Homework

The Second Period Reading

Teaching Aims

1. Learn the following words and expressions:

Defenseless, illness, treatment, liquid, unprotected, sex, lack, proper, discourage, cheer, cheer up, network, specialist

2. Practise talking about imaginary situation.

3. Improve the students’ reading ability.

Teaching Important Points

1. The usages of some useful words and expressions: a lack of, cheer up, deal with, wish, as if

2. Understand the text exactly

Teaching Difficult Points

How to help the students understand the text exactly, especially some sentences with special verb-forms used in the Subjunctive Mood.

Teaching Procedure

Step I Lead in

1.See a film about AIDS. Ask the students to fill in the blanks according to what they hear.

2. T: AIDS can be a very terrible disease that destroy one’s immune system. Can children be infected with AIDS? Can you imagine how a AIDS child look? Besides those AIDS children, there are also many children infected with HIV. These children may look the same as normal children, but they are doomed to die. Let’s read about one example of such children.

3. What does the title Born Dying mean. Without reading or looking at the text, write down four questions that you think will be answered in the text.

Step III Reading

1.Read the text for general idea. Match the main idea of each paragraph with the number of the paragraphs.

2. Read again for details. Fill in the table. ( powerpoint )

( 3. Read the passage again and decide which of the following is true.

① Xiao Hua is a happy teenager and likes to talk to her teachers after class. F

② Most people with AIDS can only survive a few months. F

③ Medicine can help the people with AIDS and it can cure them at last. F

④ Ciao Hua’s mother died of AIDS when Xiao Hua was a child. T

⑤ Xiao Hua has hardly any hope to survive. T

⑥ Xiao Hua still decided to do something to help other AIDS sufferers. T

⑦ Contacting with AIDS sufferers is always dangerous. F

⑧ Xiao Hua thinks her life is still beautiful though she is suffering from AIDS. T )

Step IV Language points

1. ( be )born dying

be born +adj. / n. 生为。。。

He was born French, but later took Canadian citizenship.

The children are born lucky.

He was born blind.

②be born to do 生来就是

She was born to succeed in life.

③born adj. 天生的;生来就有的

She is a born poet.

2. AIDS is a disease that breaks down the body’s immune system and leaves a person defenceless against infections and illnesses.

1). break down vt.

a). destroy, get (a wall or door ) down by battering it 毁坏;将门/墙等捣毁

break down the wall to save the child, break the door down

b) change the chemicals of… (化学)分解

Chemicals in the body break down the food into useful substances. 糖和淀粉(starch)在胃里被分解。_____________________________________________________

vi.

c) become disabled (机器等)出毛病/故障

The car broke down halfway.

The machine will break down if you don’t take care of it.

The telephone system / Telephone communication with other cities has broken down.

d). collapse 崩溃,瓦解

The peace talks have broken down.

我们的计划失败了。___________________________________________

e). suffer a physical or mental weakening (身体、精神)衰退

His health broke down.

( break out, break into, break away from, break up )

2).defenceless adj.

defend vt. protect, guard 保卫,防护

defend …against/ from

defence n. self-defence, national defence

3. Most people who have AIDS manage to survive only a few years after they get the disease.

1)manage to do sth. = succeed in doing sth.

He managed to get the work done with very little help.

We managed to get there in time.

2)manage sth

If you are to get away, I can manage the money.

Can you manage all work alone?

箱子不重,我自己能行。 ______________________________________________

3)manage vi. 能行, 设法做成

Don’t worry. We’ll mange somehow.

I have a good deal of work to do at present, more than I can manage.

Many people wondered how they managed under such difficult conditions.

c.f. manage to do , try to do

4. treat v.治疗,医疗(病人,疾病)

The doctor treated my influenza.

He treated her for a broken arm.

They treated him with a drug.

△cure sb. of sth.

The fresh air on the farm cured me of my headache.

We have to cure the child of bad habits.

The medicine will cure your fever in no time.

△treatment n.治疗;疗法;对待;处理

He developed a new treatment for liver cancer.

There are several treatments for a cold.

My father is under medical treatment in hospital.

Their treatment of political prisoners was very cruel.

His treatment of the problem was most interesting.

5. spread

① 使伸展,延伸,张开,常与out连用

I spread a new cloth on the table.

He spread out his arms to welcome us.

They spread a blanket over the sleeping child.

② vi.(消息等)传开,流传, 蔓延

The news spread through the school very quickly.

The fire spread from the factory to the house nearby.

The rumor quickly spread through the town.

6. contract 染有(坏习惯), 染上(疾病),负债

He contracted an awful stomach complaint while he was traveling.患了严重的胃病

He contracted huge debs by buying luxuries he cold not afford.

△contract “订合同”常用with“与…订合同”,或for “订了…合同”

The city council has contracted with White Company for the new library.

△contract原意为“收缩”“缩小”

Iron contracts as it get cooler.

Our business has contracted a lot recently.

( contract n. 合同 )

7. die of/ from heart illness/ lung-cancer / thirst

die from a wound/ an accident/ an earthquake/ overwork/ weekness / polluted air

die of hunger /cold /old age /joy /disappointment/ grief / fear

die by the sword / hanging /one’s own hand

die for liberty / the country / the people/ the revolutionary cause为… 而死

8. wish 后接虚拟语气

△“wish +宾语从句”表示不能实现的愿望,“可惜…”;“…就好了”;“悔不该…”;“但愿”

① 表示现在不能实现的愿望,从句的谓语动词用过去式;

② 表示将来不能实现的愿望,用would + /could +动词原形

③ 表示过去不能实现的愿望,用had done

I wish it were spring all the year around.

I wish I were handsome.

I wish you could go with us.

We wish we had arrived there two hours earlier.

I wished I hadn’t been so forgetful. Then I shouldn’t have missed the talk.

I wish I hadn’t said that.

I wish I could fly to the moon in a spaceship one day14. wish

△wish to do... I wish to see your manager, please.

wish sb. to do … I wish the manger to be informed at once.

wish sb. +复合宾语 I wish him safe at home. He didn’t wish it mentioned.

△n.愿望,意愿

All my wishes came true.

He tried to satisfy her every wish.

△表示祝愿,一般用复数形式

Please accept our sincere wishes.

Mary sends you her best wishes for a Happy New Year.

△wish作名词用时,后面的名词性从句也应用虚拟语气形式。

9. The disease is spreading fast in Africa and parts of Asia, mainly because of a lack of proper health care.

lack n. 缺乏;没有;

(a ) lack of , sb’s lack of

She showed a lack of humor.

I can’t buy the bike because of my lack of money.

The reason for their failure was the lack of experience.

A lack of food caused her to grow weak.

Lack of rest made him tired.

△ vt. 缺乏;短少

lack sth

lack money /courage /ability / experience

We still lack the necessary information.

We lacked the strength to walk any further.

△lacking adj. 欠缺的,不够的

be lacking in

He seemed to be lacking in courage.

Since she is young, she is lacking in experience.

10. 现在分词作伴随状语

The students went out into the fields, laughing and talking.

The child fell, striking his head against the door.

Holding his head high, he walked and passed the pole and the soldiers.

11. suffer

(1) vi.受苦,患病,遭受损失

The injured man was still suffering.

His health suffered terribly from heavy drinking.

suffer from a disease

(1) vt.遭受(痛苦,损害)

suffered serious damage / heavy loss / great pain/ hunger/ defeat / blow / punishment/ hardships

12. cheer vt. 使感到振奋/感到高兴

The news cheered the family. He was cheered by the good news.

It cheered the old woman to have her neighbor visit her.

△cheer up使感到振奋,感到高兴

Your presence will cheer him up.

We have to work harder at cheering up the patients.使病人振作起来

They all cheered up at the news.

Cheer up! Things are not as bad as they seem.

△ vt. .为…加油; 为…喝彩;欢呼

I went to cheer our team on.

Everyone cheered the news that the war was over.

The audience cheered him as he walked on stage.

△ n.不可数名词“欢乐感”、“振奋的情绪”

The boy was moved by the words of cheer.

There’s general feeling of cheer as the holiday season nears.

Step V Homework

Words:

1. fierce adj. violent 凶猛的, 猛烈的

a fierce dog / wind, look fierce, fierce heat / anger

a fierce game / war

2. available adj. able to be used / obtained 可用的,有效的,可获得的

There is only a little money available for the trip.

These tickets are available for one month only.

The book you have ordered are not available.

These dresses are not available in your size.

PeriodIII Word and Grammarw

虚拟语气(一)

虚拟语气表示所说的不是客观存在的事实,而是说话人的主观愿望、假设或建议等。虚拟语气的构成比较特殊,它有各种不同的动词形式,表示各种不同的情况,这些动词所表示的意思一般与事实相反。这种虚拟语气一般因所指时间的不同分为三种情况:与现在事实相反,与过去事实相反,与将来可能发生的事实相反,现分述如下:

一.虚拟语气在条件句中的用法

这种虚拟语气一般因所指时间的不同分为三种情况:与现在事实相反,与过去事实相反,与将来可能发生的事实相反,现分述如下:

▲ 表示与现在事实相反,动词形式如下:

if从句谓语动词形式 主句谓语动词形式

动词过去式(be的过去式一般用were) would,should,could,might+动词原形

1).If my brother were here, everything would be all right.

2). If I were you, I would tell him the truth.

3).If they didn’t take physical exercise every day, they wouldn’t be so healthy.

4)If I had the book at hand, I would read the passage to you.

如果他现在在这里,他会帮助我。

如果更多的人了解急救知识,就能挽救更多的生命。

▲ 表示与过去事实相反,动词形式如下:

if从句谓语动词形式 主句谓语动词形式

had+过去分词 would,should,could,might +have+过去分词

1)If you had studied harder, you would have passed the exam.

2)I would have overslept if she hadn't called me.

3)If the hurricane had happened during the daytime, there would have been many more deaths..

4)If I had taken your advice, I would not have made such a big mistake.

如果我当时知道他的地址,我就去拜访他了。

如果你早几分钟来,你就能看到那个著名的科学家。

Without his help, we ______ the work in such a short time.

A. couldn’t finish B. couldn’t have finished

C. can’t finish D. can’t have finished

▲ 表示与将来可能发生的事实相反,动词形式如下:

if从句谓语动词形式 主句谓语动词形式

①should+动词原形

②过去式(be一般用were)

③were to do would,should,could,might+动词原形

1)lf it should rain / rained / were to rain) tomorrow, I wouldn't go out.

2)lf it were Sunday tomorrow, I should go to see my grandmother.

3)If it should rain, the crops would be saved.

4)If I were to do it, I would do it in a different way.

如果我们能在海底建造城市,那将会是一座现代化的大城市。

即使我们失败了,我们也不会失去信心。

▲有时条件从句中的动作与主句的动作发生时间不一致,这时动词形式根据动作 的具体时间决定,这种主从复合句称为混合条件句。但根据“条件结果句”的逻辑关系,一般条件部分发生在过去,结果部分发生在现在或将来。如:

①If you had followed the doctor's advice, you would be well now.

②You would speak English well enough if you had practised reading and speaking it everyday.

[注]但偶尔也有表示“超时间”的条件,这时主从句的时间关系就与上述一般情况正好相反。如:If I were you, I would have gone with her.

▲在书面语中,有时if条件句可采用倒装形式,其规则是,如果if从句中含有were, had或should时,则可省略连词if,将were,should或had移至句首。如:

①Were I you ( = if I were you), I would take the job.

②Had they not helped us, ( = if they had not helped us) we wouldn't have succeeded.

③Had you come yesterday ( = if you had come yesterday), you would have met him.

④Should it rain tomorrow (= If it Should rain tomorrow) what would you do7

⑤Were it not for the sun (= if it were not for the sun), nothing would exist on the earth.

[注]上述这种倒装形式,一般用于书面语中,不用于口语中。

二.虚拟语气在名词从句中的用法

1. wish + that..

wish +宾语从句”表示不能实现的愿望,“可惜…”;“…就好了”;“悔不该…”;“但愿”

表示现在不能实现的愿望,从句的谓语动词用过去式;

表示过去不能实现的愿望,用had done

表示将来不能实现的愿望,用would + /could +动词原形

I wish it were spring all the year around.

I wish you could go with us.

We wish we had arrived there two hours earlier.

I wished I hadn’t been so forgetful. Then I shouldn’t have missed the talk.

I wish I hadn’t said that.

I wish I could fly to the moon in a spaceship one day

2. 凡是表示 “坚持、命令、建议、要求”,that引导的名词性从句谓语要用“should + 动词原形”(其中should表示“应该/必须”,可以省略),常见的词有:坚持(insist)、命令(order/ command)、建议(advise – advice / suggest – suggestion / propose – proposal / recommend – recommendation )、要求(require – requirement / request/ demand)

The Emperor ordered that the invisible cloth (should) be woven at once.

但是:insist表示“坚持认为某一事实时”、suggest表示“暗示/表明”时,that引导的从句不要用虚拟语气

The smile on her face suggested that she had passed the driving test.

The young man insisted that he hadn’t stolen anything and (should) not be sent to the police.

3. It is necessary/ important/ strange that sb. (should) do sth.

It is important that he (should) be sent to the hospital at once.

It is strange that he (should竟然) be here now. I thought he had already gone to Shanghai.

三 虚拟语气在方式状语从句中的用法

as if / though 引导的方式状语从句中常用虚拟语气, 从句谓语的形式同于wish 后的从句中虚拟语气所用的谓语的形式。

He talks as if he were an artist.

He spoke English so fluently as if he had studied English in England.

It looks as if it might rain.

( She looks as if she came from the fairy land. )

The Fourth Period Integrating Skills

Teaching Aims

1. Read the lesson and learn the attitude towards diseases

2. Learn words and expressions

Teaching Procedures

Step I Read the passage and answer the following questions.

Q1: How did cancer change the writer’s life?

Q2: What are the similarities and differences between the writer’s situation and Xia Hua’s?

Q3. What would you do if you suffered from a serious illness?

Q4: What do you do when you meet a great difficulty?

Step II Language points

1. sample n. part of a whole, taken to show what the rest is like 样品,货样

blood sample

1. look n. facial expression, appearance 神情,脸色,表情; 外表

a sad look in his eyes

She has a serious look on her face.

A look of pleasure/ surprise came to the boy’s face.

a worried look; a disappointed look; a frightened look

take on a new look, judge a man by his looks ( 容貌)

2. recover :

vi. get better after an illness, accident, shock etc. v. 从…中恢复,痊愈

recover from

I don’t think he will recover.

He has recovered from a cold.

We haven’t recovered from the shock.

Has the country recovered from the effect of the war yet?

Vt. get back ( sth lost, etc. ) 寻回,恢复

The athlete soon recovered his breath after the final dash.

It’s going to be some time before I recover my full strength.

He recovered his health.恢复健康

recover one’s sight, recover oneself

( recovery n. make a quick recovery )

3. contrary a. opposite ( in nature or tendency ) 相反的,相对的,逆向的,对抗的

They walked in contrary directions.

The sailing boat was delayed by contrary winds.

be contrary to 违反

The result is contrary to expectation.

That’s contrary to rules.

△on the contrary反之

I admire his gifts, but on the contrary, I distrust his judgement.

I thought it was going to clear up. On the contrary, it began to rain.

--- You’ll get tired of it.

--- On the contrary, I’ll enjoy it very much.

4. at the moment此刻,那时

for the moment 目前,暂时

for a moment一会儿,片刻

in a moment立即马上

I’m busy __________.

The film will begin _____ ____.

I had to think _________before I remember his name.

________, my car is under repair.

5. be free from without , free of 无…的,免于…,免除…; 摆脱…;不受……影响

a day free from wind

The child is free from care.

Keep the table free from dirt by putting a cover over it.

He wished to live life entirely free from troubles

The sentence is free from mistakes.

The old lady is never free from pain.从未摆脱过病痛。

She was free from all blame for the accident.

He was not free from dismissal if he refused to obey.

It was once a beautiful city free from pollution.

free seat, free ticket, free medical care

6. precious a.重要的

Nothing is more precious than time.

Every child is precious to its parents.

7. take every chance冒险一试

Come on, and take a chance. You may lose, but it’s worth trying.

That’s a chance I’ll have to take!

We mustn’t take chances. We’d better play safe.

Don’t take chances by driving too fast.

8. to the full / fullest充分地;尽情地;分解

He lived his life to the full.

I’ll enjoy myself to the full.

They displayed to the full their talent and wisdom.

We appreciated to the full our teacher’s help.

9. identify vt。鉴定,认出,使等同与

It is impossible to identify the man among so many people.

Can you identify the bird?

The victim was identified by the clothes he wore.

How did you identify the wallet as your own?

The manager identified the progress of the company with his own prosperity.

It is impossible to identify the man among so many people.

Can you identify the bird?

10. deadly a.致命的,致死的

Cancer is a deadly disease.

People there soon came to regard the white settlers as their deadly enemy.

deadly 还有“极度的,彻底的“意思

They sat in deadly silence.

Step III Homework