课件21张PPT。ReadingUnit 3 A healthy life 本课件主要是围绕着吸烟的危害而进行的阅读课。旨在让学生了解吸烟的危害和健康的生活，同时帮学生掌握阅读技巧，提高阅读能力。
首先，图片导入，和同学互动什么是健康的生活，从而自然的过渡到正文中来，其中，穿插图片视频，帮学生形象直观的了解the harm of smoking。快速阅读，了解文章大意，精读部分，设置了简答等题型，多角度的训练学生的阅读能力，深层次的理解课文。Group discussion和Role play这一块，更符合新课标的要求，训练学生的口语表达能力和交际能力。
2018-11-27Is he a healthy person?2018-11-27
We’re suffering too much stress.2018-11-27
How can we keep healthy?2018-11-27Can you tell which activity is healthy and which is unhealthy?2018-11-27We are doing shadowboxing.2018-11-27Drinking alcohol2018-11-27I’m addicted to overeating. 2018-11-27Smoking cigarettesI’ve become addicted to smoking cigarettes.2018-11-27Pre-reading2018-11-27Group DiscussionWhy do you think some adolescents start smoking? 视频详细的介绍吸烟的危害http://www.jtyhjy.com/edu/ppt/ppt_playVideo.action?mediaVo.resId=53cf6ef75aa8e961a5a5b195 2018-11-27While-readingAdvice from GrandadSkimming for main ideaScanning for detailed information2018-11-27 Please glance through the text
as fast as you can and try to find out:
A grandfather wrote the letter to his grandson James.This letter aims to explain how a smoker becomes addicted to cigarettes and why he should give up.Two parts. The first part is a letter and the second part is an internet page.1. How many parts does the reading text consist of?2. Who wrote the letter to whom?3. What is the purpose of the letter?Fill in the chart with information from the reading passage.1. physically addicted to nicotine
2. addicted through habits
3. mentally addicted1. do terrible damage to heart and lungs
2. have difficulty in becoming pregnant
3. can not run fastbe unable to enjoy sports1. other people dislike the smell
2. The cigarette smoke may do harm to
other people near the smoker.2018-11-27Read the second part of the text and the following question:Prepare yourself.
Be determined.
Break the habit.
Relax.
Get help if you need.
Keep trying.How can I stop smoking?What suggestions does it give for smokers to quit smoking?2018-11-27How are these pictures connected with the text?1232018-11-27Discussion
1. Can you give some other helpful suggestions?
2. What kind of person do you
think James’ grandfather is?After-reading2018-11-27Role playA: Someone who gets addicted to smoking.
B: One of A’s family members or friends or
classmates, etc.
B tries to gives A some helpful advice and persuade him/her to give up smoking.How to ask for advice
What should I do?
Could you tell me what to do?
Can you give me some advise?How to give advice
You’d better…
I think you ought to..
Perhaps you should…
I suggest that you…2018-11-271. An apple a day keeps the doctor away.
2. Early to bed and early to rise, makes a
man healthy, wealthy and wise.
3. A light heart lives long.
4. Good health is over wealth.
5. Health is happiness.Proverbson healthMake a summary of the advise on how to stop smoking. Be sure to use your own words and no more than five sentences.
Read the reading text aloud for some times until you can read it aloud fluently.
Find out the useful words and expressions in the reading text and learn by yourself.课件29张PPT。Unit 3 A healthy lifeVocabulary 本节课解释重点单词及其用法拓展，本课的设计思路遵循在语境中学习英语语言。
用汉译英常用短语导入新课，既巩固了语言点，又达到了让学生自我检测的目的。在讲解重点词汇时，既列举了实例，又给出了准确的中文翻译，中英文结合，更好的帮学生理解和学习语言点。在语言点的扩展上，有不同词性的转化扩展，还有同类短语的总结，让学生更系统的掌握相关知识点。巩固练习，以填空和改错的形式呈现，考查学生的知识再现能力和语言组织能力。
在某人的年纪 2. 因为，由于
3. 对…上瘾，着迷 4. 顺便说一下
5. 对…习惯，习惯于.. 6. 痛苦，疼痛
7. 一次次的 8. 对…造成破坏
9. 在某种程度上 10. 使离开，调离
11. 戒烟 12. 设法成功做某事
13. 扔掉，丢弃 14. 提醒某人某事Find out the following useful expressions in the passageat one’s agedue tobe/become addicted tobe/become accustomed toover and over againin some waystop/quit smokingthrow awayby the wayin paindo damage totake offmanage to do sthremind sb of sth1. stress
n. pressure压力
Many students are suffering from the stress of the exam.
lay/put/place stress on sth. 把重点放在...上;
vt. 着重；强调
我必须强调我们没有多少时间了。
I must stress that we haven't much time.
【拓展】stressed 和 stressful的区别
adj. stressed 感到有压力的
stressful 令人有压力的，充满压力的
The manager feels __________ about his ________ job.stressedstressful2. ban
考点释义:
ban. Vt/n. 禁止;禁令
ban sth 禁止某事
ban sb from doing sth 禁止某人做某事
a ban on smoking 禁烟令
3. due to due to因为；由…引起；由于
eg. accidents due to driving at high speed
Her absence was due to the storm.知识拓展: 表示因果关系的单词和短语
because of 介词短语“因为” 较口语化
owing to 介词短语“因为” 较正式
thanks to 介词短语“因为”“多亏了”
as a result of 介词短语“因为”
as a result 副词短语“因此”on account of 因为 介词短语
because 从属连词“因为”表示所叙述的理由是本局的 重点
as/since 从属连词“因为”表示理由是已知的， 而理由以外才是叙述的重点
for 并列连词，不用于句首，置于第一分句之后，补充 理由；第一分句表示推测时，用 for说明推测的依据。
therefore 副词 “因此”
so 并列连词 “因此”
The accident was ____ his careless driving.
due to ? ? B. because
C. because of D. Both A and C4. tough …
考点释义:
tough. adj
强壮的;坚强的; 吃苦耐劳的 tough lady
坚韧的, 有韧性的 as tough as leather
困难的; 费力的: This meat is tough
坚决的, 强硬的 a tough policy
残暴的,无法无天的 a tough criminal
5.addicted addict vt.(1)使沉溺; 嗜好(2)使...成瘾, 热衷于
addict oneself to 沉溺于, 醉心于
be addicted to 嗜好, 热衷
be addicted to doing sth
He became addicted to the drug.他上了毒瘾。
The children are addicted to computer games.
addict n.(1)上了瘾的人
film addict电影迷 (2)吸毒者专心做某事 The parents felt helpless when they found their son had ____ love stories for long
A. addicted
B. addicted to
C. addicted himself
D. been addicted to6.becomes accustomed to accustom oneself to (doing) sth.
= be/become accustomed to (doing) sth.
=be/get used to (doing) sth.孩子们很快就会适应新环境．Children will accustom themselves to the new surroundings soon.accustom vt. 使（人）习惯于习惯于（做）某事注意:在英语中, to 有时为动词不定式符号, 后跟动词原形; 有时用作介词, 后跟名词、代词、或动名词。下面的这些短语中的to 均为介词。
stick to 坚持
lead to 导致, 通向
pay a visit to 参观
sentence sb. to 宣判某人
come to 谈到, 涉及
see to 处理，负责
be up to 总计
devote…to 致力于
get down to 开始 /着手7. When I was taken off the school football team because I was unfit, I knew it was time to quit smoking.
[考点] quit意为“停止（做某事）”，常用于quit doing sth.结构。
[考例] Doctors are doing research to find out what happens physically when people ______ smoking.
A. quit B. decline
C. depart D. reserve8.unfit adj.
fit adj.
fitness n.
Eg. Exercise keeps you fit.
fit 常表示大小,形状合适
suit 颜色,衣着,发型,时间,气候,条件,地位适合某人
match表示物与物在色调,形状,性质,设计等搭配协调
Long hair _____________ her .
His clothes and hat don't _____________suitsmatch
9.Decide on 确定一个开始戒烟的日子。decide on/upon (doing) sth
选定,决心（做某事）最后,她选定了一件粉红色的衣服。
Finally, she decided on a pink dress.
后面接名词、代词或动词－ ing 形式，表示“想要”某物或“想要做”某事。如:
I feel like a drink.
I don't feel like eating.
2. “ feel like ”还有“感到像……，摸起来像……”的意思。
They made me feel like one of the family.
This feels like silk. 10. feel like11. desperate..
考点释义:
desperate adj.
be desperate for sth
极需要某物;渴望得到某物
be desperate to do sth
渴望做某事
desperately adv. 绝望地; 自暴自弃地; 不顾一切地
desperation ｎ．绝望;拼命;不顾一切 12.disappointed adj.
disappointing adj.
be disappointed at
因为不满意某一事实或行为而感到失望
be disappointed in
因为某人某事不合理想而感到失望
be disappointed of
因为得不到什么而感到失望
be disappointed with
对某人某事不满意
I was much disappointed at his absence.
I am greatly disappointed in him.
He was __________to ask such a simple question.
He felt __________of the __________
thing he did.
3. She is a _________girl. She seldom speaks in public.
ashamedashamedshamefulshy用ashamed, shameful, shy 填空be ashamed to do sth 羞于做某事；很难为情地去做某事be ashamed of sth为…感到羞愧13.ashame14. In spite of her wounded legin spite of /despite 尽管、无视，是介词短语/介词，都可接名词（短语）、动名词（短语）。
They had a wonderful holiday, despite/in spite of bad weather.
尽管天气不好，他们的假日还是过得极为愉快。
Despite the cold weather, she still wears short sleeves.
In spite of the cold weather, she still wears short sleeves.
15. take risks..
考点释义：
risk n. 冒着风险，危险
vt. 冒险…. risk doing sth 冒险做某事
risk sth(money/time) on sth 冒险于某事上 16. get into陷于, 染上……习惯
get into the habit of 养成……习惯。
= fall into the habit of
=form the habit of
e.g. The girl has got into the habit of playing with her hair while reading.
那个女孩养成了阅读时玩弄头发的习惯。短语联想get into trouble 惹上麻烦
get into debt 负债累累
get into a temper 大发脾气
get into deep water 陷于困境
get into one’s head 有某种看法
get into the way of 习惯于、学会Now do the quiz and check yourself一. Complete the sentences with words from the text.1. Rice production has increased greatly in China over the last few years, largely _____ super hybrid rice.
2. Having lived in Hawaii all his life, he was not __________ to the cold of Northern Europe.due toaccustomed 3. In spite of her wounded leg, she ___________to get up the stairs.
4. When I _____________ playing sport I become very fat and unhealthy.quit/quittedmanaged1. For many weeks we had been accustomed to see horses and oxen suffering from heat, thirst and starvation.
2. After several hours the firemen tried to put out the fire and save the town.seeingmanaged二下列各句均有一处错误, 请指出并改正。3. The final examinations are around the corner, and some fans in my class quit play football to focus on their studies.
4. The parents felt helpless when they found their son had been addicted to read novels.
5. Let’s discuss the matter again and decide in a plan of action as soon as possible.onreading playing课件28张PPT。Unit 3 A healthy lifeGrammar 本节课主要介绍it 基本用法及其常用句型，旨在
让学生全面系统的掌握it用法。
首先用含有it的相关句子翻译中文句子来导入本课，然后详细讲解了各种情况的it的用法，而且每种都给了大量的例句，并且给出了中文翻译，更好的帮学生理解。最后，总结了it 的常考句型，如形式主语和形式宾语中的用法，一般强调句型中的it以及not until 的强调句中的it. 在巩固练习上，题型多样化，有填空，句型转换，完成句子，从不同侧面来及时巩固it用法。
The use of “it” Translate1.是到戒烟的时候了。（quit)2.让人惊讶的是在我这个年纪我依然这么健康。（It is amazing that...)3.一旦你吸烟上了瘾，你会发现要把它戒掉很难。（addict... to;tough)4.青少年要适应新的环境有点难。（adolescent; accustom...to)1. It is time to quit smoking.
2. It is amazing that at my age I am still so fit.
3. Once you are addicted to smoking, you will find it tough to give it up.
4. It is a little difficult for adolescents to become accustomed to a new environment.一、用于指人以外的一切生物、无生命的东西和事情
1．代替前文提到过的东西或事情，用作人称代词。
This is a new dictionary.I bought it yesterday.
这是一本新词典，我昨天买的。
Well，you mustn’t play on the road.It’s dangerous.
哦，你不能在公路上玩。这太危险了！
2．代替指示代词，起着this或that的作用。
—Is this your car？这是你的汽车吗？
—No，it isn’t.不是。 3．指时间、距离、自然现象(天气，气候，明暗)、量度、价值等。
It was rather cold in winter in Beijing.
北京的冬天很冷。
It’s time for supper.Have you got anything to eat?
是吃晚饭的时候了，你有什么可吃的吗？
It’s six miles to the nearest hospital from here.
这里离最近的医院有六英里。二、用于指代人
1．指代说话者心目中不太清楚的那个人，常在打电话或敲门时用。
—Who is knocking at the door？谁在敲门？
—It’s me.是我。
2．指代性别不详的婴幼儿或在不计较性别时，也可用it来指人。
The Greens have a new baby.It’s lovely.
格林家有一个新生婴儿。它很可爱。三、it作形式主语的用法
it作形式主语时没有具体意义，只是把真正的主语移至句子后面，以避免头重脚轻。移至句子后面的主语可以是不定式、动名词或从句。
(1)代替动词不定式作句子的形式主语。
It’s very important to keep a balanced diet.
保持平衡膳食很重要。
It’s a good idea to go for a walk on weekends.
周末出去散步是个好主意。
It’s hard to find a hotel to live in now.
现在找一家宾馆住很难。 (2)代替动名词作形式主语。
此种情况主要用于“It’s no use (no good，useless，senseless，dangerous，enjoyable，worthwhile，a waste，fun，epintc.)＋动名词”结构中。
In my oion，it’s no use trying again.
依我看来，再尝试也没有用。
It’s much fun meeting you.
见到你很高兴。(3)代替从句作形式主语。
此种情况常用于以下结构中：
①It’s a pity (a shame，a fact，an honor，a wonder，one’s duty，etc.) that...
②It is important (necessary，right，strange，natural，clear，possible，etc.) that...
③It is said (decided，expected，reported，believed，hoped，announced，known，suggested，etc.) that...It’s a pity that you didn’t pass the exam.
你考试不及格真遗憾。
It’s well-known that Taiwan belongs to China.
众所周知，台湾是中国的一部分。
It is important that we should pay close attention to the situation.
我们密切关注形势的发展是很重要的。
It is said that he will leave for Beijing tomorrow.
据说他明天去北京。(真实主语是主语从句)四、it在句中作形式宾语
1．动词＋it＋形容词/名词＋(for sb.＋) to do或＋that从句。其中，常用动词有：think，believe，suppose，consider，feel，make，keep等。其中，常用形容词有：hard，useless，worth，worthwhile等。
I consider it a great honor to be invited to dinner.
我认为能被邀请参加晚宴是很大的荣幸。
I think it important that you (should) attend the conference.
我认为你去参加这会议很重要。2．动词＋it＋to sb.＋that...，常用句型有：
owe it to sb.that...把……归功于……
leave it to sb.that...把……留给某人去做
take it for granted that把……想当然
keep it in mind that...把……记在心里I leave it to your own judgement whether you should do it.
我让你自己判断这事是否该做。
We owe it to you that there wasn’t a serious accident.
多亏了你才没有发生严重事故。
He took it for granted that his girlfriend would come back again.
他想当然的认为女朋友会再回来。3．动词＋it＋that/when/if...
其中，常用动词有：enjoy，like，love，dislike，appreciate，hate，don’t mind，be fond of，feel like，see to/depend on/insist on等。
I hate it when people speak with their mouths full.
我讨厌有人满嘴的食物，还在说个不停。
I appreciate it if you could give me a hand.
如果你能给我帮忙，我将不胜感激。
Please see to it that all the doors are shut.务必关好门。 4．动词make＋it＋a rule＋that从句
He makes it a rule that he gets up before dawn.
他习惯于天亮前起床。知识储备1．It is＋adj.＋for/of sb.to do sth.
It is important for us to learn English well.
2．It is important (necessary/strange/natural...) that从句
It is important that we (should) learn English well.
3．It is said (reported/believed/thought/known/hoped...) that从句
4．It happens (seems/appears) that从句
5．It takes sb....to do sth.二、it作形式主语和形式宾语，牢记以下几个句型结构：知识储备6．It is no good/no use/useless doing sth.
7．It is no wonder that...难怪……
8．...think (believe，make，find，consider，feel) it＋adj./n.＋to do...
We think it important to learn a foreign language.
We think it our duty to clean our classroom every day.
?知识储备三、it用于强调句型中：
1．强调句型的基本结构为：
It is/was＋被强调部分＋that/who＋其他成分。
强调句型的一般疑问句：
Is/Was it＋被强调部分＋that/who＋其他成分？
强调句型的特殊疑问句：
特殊疑问词＋is/was it＋that＋其他成分？
2．“not...until...”结构的强调句型为“It is/was＋not until...＋that＋其他成分”。
He didn’t go to bed until his mother came back.
→It was not until his mother came back that he went to bed.Ⅰ.课文原句填空
1． is a beautiful day here and I am sitting under the big tree at the end of the garden.
2． seems amazing that at my age I am still fit enough to cycle 20 kilometres in an afternoon.
3． my birthday in two weeks time and I’ll be 82 years old!
4．Your mother tells me that you started smoking some time ago and now you are finding difficult to give
up.Grammar 语法感知It It It’s it it 5．Believe me，I know how easy is to begin smoking and how tough is to stop.
6．This means that after a while your body becomes accustomed to having nicotine in .
7．As you know，if you do the same thing over and over again，you begin to do automatically.
8．I didn’t know，for example，that could do terrible damage to your heart and lungs or that
was more difficult for smoking couples to become pregnant.语法感知it it it it it it Ⅱ.句型转换
1．To remember this rule is important.
__________________________________________
2．That her hair was turning grey worried her a lot.
______________________________________________
3．The way he behaves himself before girls is shameful.
______________________________________________语法感知It is important to remember this rule. It worried her a lot that her hair was turning grey. It is shameful the way he behaves himself before girls. 4．That she should have married a farmer is surprising.
______________________________________________
5．Don’t you find watching television too much a waste of time?
______________________________________________________
6．That his invention will lead to the development of production is certain.
____________________________________________________________语法感知It is surprising that she should have married a farmer. Don’t you find it a waste of time watching television too much? It is certain that his invention will lead to the development of production. Ⅰ.完成句子
1．________ ________ ________(我感激不尽) if you would help me get a ticket in the Peak Transport in the Spring Festival Season.
答案： I’d appreciate it
2．Tom’s mother kept telling him that he should work harder，but________ ________ ________(不起作用)．
答案： it didn’t help3．He felt________ ________ ________(是他的责任) to work for human rights and progress.
答案： it his duty
4．________ ________ ________ ________ ________(我认为……没有用处) arguing with him.
答案： I think it’s no use
5．________ ________ ________(好像) everyone has known the news.
答案： It seems that6．We found________ ________(是不可能的) to get there before July.
答案： it impossible
7．The field research will take Joan and Paul about five months；________ ________ ________ ________ ________ ________ ________(很长时间后) we meet them again.
答案： it will be a long time before
8．________ ________ ________ ________(已经三年了) since she went abroad.
答案： It is three years9．Everyone knows that________ ________ ________(是危险的) to play with fire.
答案： it is dangerous
10．He________ ________(讨厌) when people use his bike.
答案： hates it课件29张PPT。Using languageUnit 3 A healthy life 本课件主要是围绕HIV/AIDS而进行的阅读写作 课，旨在提高学生的阅读和写作能力，以及语言输入向语言输出的转化能力。
首先，用The three biggest killers导入，之后，用相关图片展示，增强学生的兴趣和更好的激发他们的想象力。在快速阅读部分，设置了简答题和勾选题，训练学生快速提取信息的能力，在精读部分，提供了True or false 等题目，更好的帮学生掌握more details,深层次的理解课文。最后的Writing, 是要写一封关于健康的信件，这样就自然的实现了语言的输出。
2018-11-27HIV/AIDS: ARE YOU AT RISK?The three biggest killers in the worldHeart disease
Cancer
AIDS2018-11-27Pre-reading
symbol –red ribbon2018-11-27Image ambassador
1.What is HIV?
2018-11-27HIV virusHIV is a virus , a small living thing leading people to disease.2018-11-27 virus2.What is AIDS?
AIDS stands for Acquired Immune Deficiency Syndrome.
(后天免疫缺陷综合症)2018-11-27
AIDS is a disease . The stage of having HIV in one’s body is called AIDS.2018-11-27Some facts: By the end of 2003, an estimated 42 million around the world were living with HIV/AIDS.
During the year, 5 million people became infected and an estimated 3 million people died.
About one-third of people living with HIV/AIDS are 15-24 years of age. More than 7 million people in Asia and the Pacific are living with HIV/AIDS.2018-11-272018-11-272018-11-27Step 1: Listening
Listen to the passage and tick all the
words and expressions mentioned in it.
( ) flu virus ( ) SARS virus
( ) survival ( ) immune system ( )mosquito ( )prejudice
( )homosexual 2018-11-27 http://www.jtyhjy.com/edu/ppt/ppt_notInterruptVideo.action?mediaVo.resId=53cf6f205aa8e961a5a5b202Step2: Read the poster, then answer the questions:A virus is a very small living thing
that cause disease.2018-11-271. What’s a virus?2018-11-272. How does HIV affect people’s health?
HIV virus weakens a person’s immune system and eventually it damages the immune system so much that the body can no longer fight against disease.3. What is the difference between AIDS and HIV?
HIV is a virus, while AIDS is the stage of the illness caused by HIV.2018-11-272018-11-27incurable disease4. Is there a cure for AIDS and HIV at
the moment?
Section 1:
Section 2:
Section 3:2018-11-27 Background information
about what HIV / AIDS.
Ways to protect yourself.
Some common myths
dispelled.(可消除的荒诞说法) This passage can be divided into three sections. What’s the purpose of each
section?True or false?2018-11-271 You can only get HIV from injecting
drugs.
2 It is very likely that you will die if you
get infected with HIV.
3 If you look healthy, you cannot have
HIV.2018-11-274 It could be dangerous to have sex
without a condom.
5 Taking food from the same dishes as
someone infected with HIV will give
you HIV too.
6 If you have HIV, you will always get
AIDS eventually. Imagine you are an adviser who deals with students’ problems. Write a letter to give Xiaolei some helpful advice.Read the letter on Page 24 and suggest some advice for Li Xiaolei.自主学习合作探究on
quitting smokingmake a planbe determinedbreak the habitdevelop good habitsrelax？SuggestionsThe structure of an English letter（25-31）Heading
Inside address
Greeting
Body
Ending
Signature知识梳理信内地址：
收信人的姓名、地址写在左上方，位置比信头低一至两行。私人信件一般不写信内地址。称呼用词可用：
Dear Wang, Dear Professor Wang, Dear Mr. Smith, Dear Ms Green …
在对外公函中，可用Dear Sir, Dear Sirs.书信的正文和写文章一样，要分段写，每一段有一个中心思想。开头常用的表达有：
I have received your letter of July 20th.
I’m writing to you about…
How time flies! It’s three months since I saw you last.
Thank you for your letter.信件结尾常用语有：
Please remember me to your whole family.
Give my best regards (wishes) to your mother.
Best wishes.
Looking forward to the pleasure of meeting you.
Expecting to hear from you soon.
结束语有多种，不同的通信关系选用不同的结束语
写给机关、团体、公司或不相识的人，一般可用：
Yours sincerely, Yours truly, Yours faithfully
写给熟人、亲人或朋友，可用：
Yours, Yours ever,
Your loving son/daughter,
Yours sincerely/cordiallyFinish your letter and check it with your classmates.
Try to make comments on it.
Preview reading passage on page 60.
