译林牛津版高中英语模块七课件:Unit 2 Fit for life Reading(共51张PPT)

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名称 译林牛津版高中英语模块七课件:Unit 2 Fit for life Reading(共51张PPT)
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更新时间 2016-11-05 21:14:19

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课件51张PPT。高二(下)Unit 2
Fit for lifeReading Reading
Two life-saving medicinesReadingPart A Read the text quickly and answer
these questions.
1. What are the two medicines mentioned
in the article?Aspirin and PenicillinHow much do you know
about the two medicines?aspirinpenicillinAlexander Fleming3. What award did Fleming, Florey and Chain share? In 1928.The Nobel Prize in Medicine.2. When was Penicillin first discovered? 1. When was aspirin first made? Nearly 3,500 years ago.Part C 1Read the passage carefully and answer some detailed questions: In 1897.2. When did people find that drinking a special kind of tea could reduce body pains and fever? 3. What other things can aspirin help with
besides reducing fever and pain?
It can also help reduce the risk of heart attacks by thinning blood, prevent strokes, reduce the risk of some cancers, increase the length of people’s lives and help with diabetes.
4. Where did Alexander Fleming find penicillin?
In a mould that killed bacteria.
5. What illnesses did Alexander Fleming think the mould might be used to treat?
It might be used to treat illnesses caused by bacteria.
6. What difficulties did Fleming have in developing penicillin as a drug?
First he was unable to find a procedure to make penicillin pure enough to work as a medicine. Second, it was difficult to produce penicillin in the ample quantities needed to be effective.Further reading: Read the passage again and try to fill in the form below.reduce fever and help stop painreduce the risk of heart attacksprevent a stroke reduce the risk of some cancerreduce blood sugar levels, help people with diabeteshelp in treating wounds and illness caused by bacteriaPart C2Sold in shops in the form of tablets19001928Discovered by Alexander Fleming1940Made and tested in large quantitiesMass production began1944Proved to reduce the risk of heart attacks197119772003190019281944Proved to reduce the risk of heart attacks197119772003Used to prevent a strokeUsed to reduce blood sugar
levels1. revolution2. beneficial3. possess4. circulate5. astonish6. approval7. acceleratea. having a good effectb. surprise someone very muchc. agreement to go ahead with
a plan or an idea.d. have or own somethinge. make something happen faster than usualf. a great change that affects many peopleg. move around a place or system without stopping. Part DAnswers to Part E Potential
effective
unable
abnormal
application
sicknessesLanguage points open up: (1) to show something that was hidden
or not previously known: The debate could open up sharp differences
between the countries.这次辩论能够揭露这些国家之间的明显差异。(2) to make a space larger or less enclosed:We’re going to open up our kitchen by
knocking down a couple of walls.我们打算把墙壁推倒来扩大我们的厨房。(3) to start to talk more about yourself and
your feelings:I’ve never opened up to anyone like I do to you.我从来没有对任何人像对你一样敞开心扉。 probability: noun [C or U] the likelihood of something happening or being true:What is the probability of winning?获胜的可能性有多大?There’s a high / strong probability (that)
(= It is very likely that) she’ll be here.很可能她会来这儿。probable: adj.likely to be true or likely to happen:The probable cause of death was heart failure. 死亡的可能原因是心脏病。[+ that] It is probable that he will come.他很可能会来。注意比较:probable adj. 很可能的,与likely 意思相近,
有时可以互换;possible 的语气稍弱。它们
各自的句型如下:It’s probable/possible for sb. to do sth.It’s probable/possible that…It’s likely that…Sb./Sth. is likely to do sth. focus on sth. 聚焦于……听讲座的时候,你应该特别关注演讲者的主要观点。
When listening to a lecture, you should focus on the speaker’s main points.
这个节目主要讲述了中国的太空探险。
The program mainly focuses on China’s space exploration.
你必须把思想集中在解答难题上。
You must focus your mind on working out the problem.
所有的目光都集中在演讲者的身上。
All the eyes were focused on the speaker. focus one’s mind/attention/eyes on…把…集中于…to be the focus of attention
成为注意力的中心
明星一走进大厅便成了大家注意的中心。
The superstar immediately became the focus of attention when he entered the hall.
环境保护的话题是我们这十年重点关注的东西。
The topic of environmental protection is our focus in this decade. focus n. 中心(点),集中点,焦点recommend: verb [T] to suggest that someone or something
would be good or suitable for a particular
job or purpose, or to suggest that a
particular action should be done:She has been recommended for promotion.她已经被推荐提升了。[+ (that)] The doctor recommended (that)
I take more exercise.医生建议我进行更多的锻炼。[+ ing form of verb] I recommend writing
your feelings down on paper.我建议你把自己的感觉写在纸上。recommended: ?adj.It is dangerous to take more than the
recommended dose of this medicine.服用超过这种药的建议剂量是很危险的。recommendation: ?nounI got the job on his recommendation. 在他的举荐下我得到了这份工作。[+ that] The report makes the recommendation
that no more prisons should be built.这份报告建议不要再建造监狱。make…from…: to produce something, often using a particular substance or material:Butter is made out of/from milk.黄油是用牛奶做的。相关短语:make…of… /be made of…Earrings are made of gold.make…into… / be made intoWood can be made into tables.make up/be made up of…Eleven players make up the football team. The football team is made up of eleven
players.耳环是金子做的。木头可以制成桌子。11个队员组成了这支足球队。这支足球队是由11个队员组成的。 trial: noun [C or U] a test, usually over a limited period of time,
to discover how effective or suitable
something or someone is:They’ve employed her for a six-month trial
(period).他们雇佣她已经有6个月的试用期了。这个新方法正在试用。This new method is on trial.trial and error: noun实验There’s no instant way of finding a cure —
It’s just a process of trial and error.找到一种治疗办法没有便捷的方式——这是
一个反复试验的过程。 in…form=in the form of…The lawn was laid out in the form of the
figure eight.这块草坪是以八这个数字的形式设计的。in any shape or form:任何形式I’m opposed to war in any shape or form.我反对任何形式的战争。 contain: verb [T not continuous] to have something inside or include
something as a part:How much liquid do you think this bottle
contains?你认为这个瓶子里装有多少水?Try to avoid foods which contain a lot of fat.尽量不要吃含有很多脂肪的食物。注意比较: include:verb [T] to contain something as a part of
something else, or to make something
part of something else:The bill includes tax and service.帐单包括税收和服务。There are 30 students in our class,
including me/me included.我们班上有30个学生,包括我。length: noun [C or U] the measurement of
something from end to end or along
its longest side:The boat is ten meters in length.这艘船长10米。(2) [C] a piece of something such as string
or rope:a length of rope一段绳子(3) [C] the amount of time something takes:the length of a film/speech/play一部电影/一篇讲话/一部戏剧的长短keep sb. at arm’s length:to not allow someone to become too
friendly with you:I always had the feeling she was keeping
me at arm’s length.我一直感觉她避免我和她亲近。at length: If something happens at length, it
happens after a long period of time: note: verb [T] (1) to notice something:They noted the consumers’ growing
demand for quicker service.他们注意到了消费者们对更快的服务的日益
增长的需求。I failed to note that he had left.我没有注意到他已经走了。(2) importance, or when something
deserves attention: noun [U] There was nothing of note in the latest
report. 最近的报道里没有什么值得注意的。noted ?adj. known by many people, especially
because of particular qualities:She’s noted for her impatience
(= She is not a patient person). 她因为没有耐心而被众人熟知。It was not until that… 这是一个
not… until…结构的强调句型。强调句型的结构为:
It is / was +被强调部分+that…However, it was not until World War II that two other scientists , …
“ not ... until ”用于强调句型It was not until she took off her dark glasses
that I realized she was a famous film star.
直到他走得很远看不见,她才回来了。
It was not until he disappeared in the
distance that she came back.直到她摘下墨镜我才知道她是一个著名的影星。注意 “ not ... Until” 句型的变化。比较下列三个句子:She didn’t remember her appointment with the doctor until she had arrived home. It was not until she had arrived home that she remembered her appointment with the doctor.Not until she had arrived home did she remember her appointment with the doctor.quantity: n. [C or U] the amount or number of sth.,
especially that can be measured or is fixed:Police found a large/small quantity of
drugs in his possession.We consumed vast quantities of food
and drink that night.警察发现他拥有大量/少量的毒品。那天晚上我们消费了大量的食物和饮料。表示“许多”的词或短语如下: 修饰可数名词的:many, a great/good many,
quite a few, a large/great number of
/numbers of, many a (2) 修饰不可数名词的:much, a great deal of,
a large amount of/large amounts of available: adj. able to be obtained, used, or reached:Is this dress available in a larger size?这件礼服有大点尺寸的吗?我们必须确保每个人都可以喝到新鲜的淡水。We must make sure that fresh drinking
water is available to everyone. die: verb [I] dying, died, died to stop living or existing, either suddenly
or slowly:die off: 相继死去直至死光die for:为……而死;渴望得到…… The sound of his footsteps gradually died
away. 他的脚步声渐渐地消失了。It was several minutes before the applause
died down.几分钟后掌声才平息下来。Dinosaurs died out millions of years ago.恐龙是数百万年前灭绝的。It’s a custom which is beginning to die out.这是一个开始消失的风俗。His parents died off within a year. 他的父母在一年内相继去世。I am dying for/to have a drink.我口渴得要命。relief: noun [C or U]food, money or services which provide
help for people in need:Acupuncture anesthesia brought relief
to the patient.针刺麻醉免除了病人的疼痛。relieve ?verb(1) to provide relief for a bad situation
  or for people in need:They tried their best to relieve the people
in flood-stricken areas.他们尽力救济水灾区的人民。(2) to take the place of someone and
continue doing their job or duties:I’m on duty until 2 p.m. and then Peter is
coming to relieve me.我值班到下午两点然后彼得会来换班。 fundamental: adj.forming the base, from which everything
else originates; more important than
anything else:It’s one of the fundamental differences
between men and women.这是男人和女人最重要的区别之一。Some understanding of grammar is fundamental to learning a language.对语法的一些理解对于学习语言是很根本的。fundamentally: ?? adv.I disagree fundamentally (= in every way
that is important ) with what you’re saying.我根本不同意你正在说的。1. What would the world be like if the two medicines had not been discovered?
2. Do you believe that ‘wonder drugs’ will be invented to treat diseases like AIDS in the future?DiscussionRetell the text.HomeworkThank you!