选修模块8》Unit 3 Inventors and inventions(单元课件)(浙江省台州市温岭市)

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名称 选修模块8》Unit 3 Inventors and inventions(单元课件)(浙江省台州市温岭市)
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2009-05-22 00:00:00

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课件22张PPT。 Period 2
Learning about languageBy Zhang XianqiangThe problem of the snakes in our yard u______ us all the time. My mother wanted me to get r_____ of the snakes. I thought of three possible a__________ to catch them. Firstly, removing their h________; secondly, attracting them into a _____(陷阱); and thirdly cooling them so that they would become s_______ and could be easily caught. But all these __________(努力)failed. So I had to a______ my plan.
My last attempt proved to be successful. I carried in my hand a small net used for c________ fish. All went according to plan. The snakes were caught and the next day they were all r______ back into the wild. Encouraged by my successful idea, I decided to fill in the form to get a _______(专利)with my invention.psetidpproachesabitattrapleepyattemptsdjustatchingeleasedpatentFill in each blank with a proper word: When I first set about _________(申请)for a patent I was very puzzled by the criteria. I realized they would be very strict, but I could not understand why new v________ of plants or animals were not included. I had produced a new type of lily and my___________(期望)was that my successful application for a patent would make me very rich. My plans were abruptly b________ to a stop. A new plant variety is not v_______ invention as it is a result of adjusting growth scientifically. So nothing went according to plan and that why I am not as r______ as I hoped to be.applyingarietiesexpectationroughtalidichKey points:1.When I called up my mother in the countryside on the telephone she was very upset. (=ring up, British English) The smell of those flowers calls up my childhood.2.call for邀,约, 叫
需要I will call for you at 8 tomorrow morning.This trouble calls for quick action by the government.The cricket team(板球队)had to call off the game because
of the rain.取消使……想起3.distinguish A from B (distinguish between A and B)to recognize the difference between two people or thingsIt was hard to distinguish one twin from the other.distinguish oneself as :to do sth so well that people notice and admire you使……出众She has already distinguished herself as an athlete.distinguished: very successful and admired by other people卓越的 set about doing=set out to do
set aside
set off
set up
set down开始(着手)做放…一边出发(=start out, start off); 引爆,点燃 建立记下来1.They needed the money to set______ a special school for gifted children.
2.The children were always excited to set______ on a camping trip.
3.You can set the telephone bill ________as a business cost.
4. Setting the chair ______, he sat on the floor.
5. The children gathered in the garden to set ______the fireworks(鞭炮).upoffdownasideoffPick out sentences from the reading with past participle used as the attribute or adverbial.1.There only seemed to be powders designed (=which are designed) to kill snakes. 2.Prepared with(=As I was prepared with) some research findings, I decided on three possible approaches. 3.But once picked up,(=But once they were picked up), they tired to bite me.4.But monitored(=But as they were monitored) carefully, the snakes proved to be no trouble.a gifted musiciana trapped car a tied cata polluted river The past participle used as the attribute(定语)Past participle used as adverbial(状语)1. When it is heated, ice will be changed into water.
2. When it is seen under a microscope, a fresh snowflake has a delicate six-pointed shape.When heated, ice will be changed into water.Seen under a microscope, a fresh snowflake has a delicate six-pointed shape.3.As I was worried about the journey, I was unsettled for the first few days.
I was unsettled for the first few days.
4.While I was confused by the new surroundings, I was hit by the lack of fresh air.
I was hit by the lack of fresh air.Worried about the journey,Confused by the new surroundings,The past participle used as adverbial1._______(arm) with knives, the peasants rushed into the landlord’s house.(表示方式)
2Greatly_________ (move) by what she said, we couldn’t help crying. (表示原因)
3.________(give) more time, we could do the work better.(表示条件)
4._________(see)from the top of the hill, our city looks surrounded in the frog. (表示时间)ArmedmovedGivenSeen分词作状语时,其逻辑主语是句子的主语. 判断下列句子是否正确。
1.Looking from the top of the hill, we can see the whole town.
2.Being an orphan, the villagers take good care of the child.
3.Seen from the hill, our school looks more beautiful.
4.Seeing from the hill, our school looks more beautiful.
?×?×Rewrite with proper conjunctions1 Asked what had happened, he told us about it.

2 Well known for his expert advice, he received many invitations to give lectures.
→When he was asked what had happened, …Because he was well known for his expert advice, …3 Given more time, we would be able to do the work much better.

4 Once translated into Chinese, the book became very popular among Chinese teenagers.If we were given more time,……Once it was translated into Chinese,…5 Deeply interested in medicine, she decided to become a doctor.
6 Left alone at home, Sam did not feel afraid at all.Because she was deeply interested in medicine,……Although he was left alone at home,…1.The children ____ at the hospital yesterday were seriously ill .
to examine B .examined
C .examine D .examining
2.?Island is a small piece of land ____ by water .
A .surrounded B .surrounding
C .to be surrounded D .being surrounded
3. The managers will again discuss the plan ____ last week .
carried out B .carrying out
C .carry out D .to carry out BAA1.(MET'90)Most of the artists ____ to the party were from South Africa.
A.invited B.to invited
C.being invited D.has been invited
2.(上海春2003)Unless ____ to speak, you should remain silent at the conference.
A. invited B.inviting C. being invited D.having invited 高考链接4.(上海'98)If ____ the same treatment again,he is sure to get well.
A.giving B.give C.given D.being given
5.(上海2000)____ in 1636,Harvard is one of the most famous universities in the United States.
A.Being founded B.It was founded
C.Founded D.Founding 6.John rushed out in a hurry, ____ the door ____.
A. leaving; unlocked
B. leaving; unlocking
C. left; unlocked
D. to leave; unlocking
7. Before she came to England ,she had never heard a single English word _____.
A. speaking B. spoken
C. to speak D. speak 8.When first____ to the market , these products enjoyed great success.
A. introducing B. introduced
C. introduce D. being introduced
9. With all his friends and money ______,
he fell into great despair.
A. had gone B. were gone C. gone D. going Fill in each blank with the correct verb form:English is a language _________ (speak) all around the world and is the________ (work) language of most international organization.
The problem ________________ (discuss) now is very important.
How to feel a ___________(grow) population is a problem that is ___________(trouble) many people.
He found a magazine _______(mark) with the owner’s name __________(lie) on the desk with the back cover _______(tear) off.
5. There was a terrible noise _____________(follow) a sudden burst of light. spoekenworkingbeing discussedgrowingtroublingmarkedlyingtornfollowingHome workPrepare for Using Language课件13张PPT。 Period 4
Listening,speaking and writingBy Zhu NaAlexander Graham Bell Lead inLeonardo da Vinci a living British inventor called James Dyson?Pre-listeningthe words you hearwashing machine drum refrigerator carpet cleaner bicycle courtTask 1
Listen for the 1st time and tick the words you hear. ListeningWashing machines at that time do not clean the clothes as well as by hand.He invented a machine using two half drums which move in opposite directions.Task 2
Listen again and fill in the form.If given an opportunity, do you expect to work in James Dyson’s company ?Do you think James Dyson very great ?Post-listeningDiscussionSpeaking Apply for a job Ring up one of James’ engineers to ask what kind of person he needs and make a list of the skills they need.
Writing Use the list of skills you’ve made to write a letter to James Dyson asking him for a job in his company.on
Writing the letterUse the skills to make new paras.For each skill set down any experience you’ve hadFinish the letter by mentioning again the skills you have.?Suggestions I expect to get a degree in mechanical engineering from Beijing University at the end of this year. I have always been a good student and last year I finished third in my year. I have worked for a company that makes toys for the Western market. I helped in the design department and designed a range of new panda playing cards and board games. It was fun and made me think that I would like to work in a read inventor’s company. I understand that my qualifications and experience are what you look for in a new employee. I would be grateful if you would consider employing me in your company.
Yours sincerely,
….Dear Mr Dyson,
I would like to apply to become an assistant in your company.课件13张PPT。Period 3
Using languageBy Huang HongpingWhat are you going to be in the future?
/Have you thought of your future occupation?Warming up:Alexander Graham BellA Great Inventor?patientqualitiespositiveperseverantconfidentunselfishenergetic co-operativeintelligentcreativedeterminedpassionatecarefulhard-workinggiftedthoroughcuriousconciseprofessionalWhat are the qualities a great inventor needs to have?practical skillshigher level of educationDo you want to be an inventor like Alexander Graham Bell? Why or why not?What do you know about Alexander Graham Bell?
Which invention he invented is still used today?1. Read the passage quickly and find out the main idea of it. It mainly talks about the life of Alexander Graham Bell and how he made the great inventions.2. Read the passage quickly and find out the main idea of every paragraph.Para.1Para.6Para.7life information,interestHow was the telephone invented?a continuing searcherPara.2Para.3Para.4Para.5curiostyimportance of his invention-telephonethe first telephone messagea new discovery-the tetrahedron shapeSkimming:Reading for details:Para. 1. What is his interest when he was young? And why?He became interested in helping deaf people communicate and in education. Because his mother was entirely deaf.He believed that his curiosity was the key to his success.(… one should always be curious…)Para.2. What did he think was the key to his success as an inventor?How can you understand the sentence “ All really big discoveries are the result of thought.” Explain it.Para.3.How was the telephone invented? aim :want to improve…designed a machine…experimented with…noticed…suddenly had a flash of inspiration:invented…In searching to improve the telegraph, Bell invented the first telephone!By chancePara.4 What is the importance of his invention?Friends will talk to each other without leaving home.Para. 5 What is the first telephone message?“Mr Watson- come here-I want to see you.”Para. 6 What is his new discovery? How did he discover?The tetrahedron shape.
While searching for a kite strong enough to carry a man into the air, Bell experimented putting triangles together and discovered it.By chancePara. 7 Why will he always be known as the inventor of the telephone?Because it was a very popular invention and the patent made the most money ever.He was in truth a continuing searcher.Bell was an inventor all his life. Exercise: 用下列词或词组的适当形式填空:entirely, set out, dive into, in truth, occupy, experiment with, be aware of, current,practical, importance, lead to. (有一项多余)1.He __________ the river and rescued the drowning child.
2.Although they are twins, they look __________ different.
3.It was ___________ a miracle.
4.He ________ to solve the problem as soon as he arrived there.
5.Scientists are ________________ an underwater robot.
6.I don’t think he ______________ the danger when the child plays with fire.
7.He has a ________ partner who organizes everything for him.
8.Her constant lying _____ me ___ distrust everything she said.
9.Nothing disturbs the peaceful _________ of life in the village.
10.The striking office workers ____________ the whole building.dived intoentirelyin truthset outexperimenting withis aware ofpracticalled tocurrent(have) occupiedDiscussion 1:1.Which is the better means of communication,writing a letter or making a call? Why ?Discussion 2:2.Is it necessary for a high school student to own a moblie phone?homeworkWhat is the mobile phone like in the future? Design and explain.?课件25张PPT。Period 1 Warming up and readingBy Tian FengchangWhat are they famous for?NewtongravitydiscoveredWhat are they famous for?Ben FranklinFlash is electricitydiscoveredStephensontrainWhat are they famous for?inventedradiumWhat are they famous for?Madame CuriediscoveredZhang HengseismographWhat are they famous for?inventedAn amphibious carDNAdiscovery or invention?Difference between discovery and inventionA discovery is_____________
________________________An invention is___________
___________________ something that
created by human beings. something found
out but it was unknown before.
electrical light, computers,
telephones, television, etcconnection between discovery and inventionairplane, air balloons, etcmachines to help people
with serious diseasemachines to treat illnesses
(like cancer) connection
between
discovery and inventionDiscoveries often lead to inventionsDo you know any
other important
inventionsstages every inventor must go throughApplying for a patentFinding a problemDoing researchTesting the solutionThinking of a creative solutionDeciding on the invention1.___________________________
2.___________________________
3.___________________________
4.___________________________
5.___________________________
6.___________________________++skimmingWhat is the text about?The text is about ________________________ and presents ____________________________
and applying for __________.the problem of the snakes the procedures of catching them a patentFind out which paragraph or paragraphs deal with each inventing process in the passage and find the examples:removedharmedmethodshabits12Scanning4,5,67threeefficientlyrecognized3threeone 1.What are the three creative steps that the writer takes to catch the snakes without hurting them?To put the frozen bowl over the snakes’ habitat in the morning.To put the frozen bowl over the snakes’ habitat in the evening.To put the frozen bowl over the snakes’ habitat in the evening and carry a net to collect the snakes without harming them the next morning.comprehending1)2)3)2.What’s your way to solve

the snake problem? comprehending3. Why did cooling the snakes make
them less active?The cooling made the snakes less active because they are reptiles and their body temperature depends on the heat around them.comprehending4.What can not get a patent?a discovery
a scientific theory or
mathematical model
literature or art
a game or a business
a computer program
a new animal or plant varieycomprehendingHealthier meatHelpful ratsMapping starsA trap for insectsNew book5.Now pretend you are a patent officer
and it is your job to decide whether an
application should be considered valid
or not. Look at these invention on P22.
Do you think they should get patents?
Give your reasons.comprehending1)You are able to prove that you were the first person to make the invention.6.What might the advantages
be of getting a patent?comprehending2)You are recognized as a real inventor.
3)You can make money if you sell your invention to others.
7.What good quanlities
should an inventor have?creative
curious
patient
imaginative
hard-working
adventurous
challengeable
…Thinking
Problem 1: the apples growing on your apple tree are too high for you to reach them. What can you invent to pick your apples in comfort?
Problem 2: You need to make a house but you only have fishing nets and many plastic bottles. How can you solve it?
Problem 3: You want to catch fish but not hurt them when you do so. Design a fishing rod that will solve this problem.How to solve the following problems:Home work1) Prepare for the Learning about Language
2) Surf the website:http://www.invent.org
and learn about those important inventions
that have shaped our life.