高二英语Unit1GreatScientists
人教版高二英语必修五课件：Unit 1 Great scientists readingppt版本
Who is he?
He made the first telescope in the world. His observations show that the earth moves around the sun.
He is … Galileo Galilei
2.How many people died in ten days? More than 500.
Para 4 Why is there no death at No.20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street? Because these people had not drunk the water from the Broad Street. Para 5
Fast reading
1.Match the main idea (or topic sentence) with
each paragraph:
Part I. (1)
Study of the outbreak in London in 1854.
Part II. (2)
Introduction of John Snow and cho invented electric bulbs. He made more than 1,000 inventions during his life. He is … Thomas Edison
Thomas Alva Edison
Who is she?
She is a woman scientist. She discovered radium(镭)and polonium(钋). In her life, she won the Nobel Prize twice.
高二英语Unit 1 Great scientists Period Language focus教案
高二英语Unit 1 Great scientists Period 2&3 Languagefocus教案课时：课型Type of Lesson: Words & Expressions学习目标Learning aims: To help students learn to use some important words and expressions教学重点Important Points: To help students learn to remember some important words and expressions教学难点Difficult Points: To help students learn to use some important words and expressions教学反思Teaching Re-thinking:家庭作业Homework:教学过程Teaching Procedures:Step I Warming up 热身1.characteristic①n. a quality or feature of sth. or someone that is typical of them and easy to recongnize.特征；特性What characteristics distinguish the Americans from the Canadians.② a. very typical of a particular thing or of someone’s characer 典型性的，Such bluntness is characteristic of him.Windy days are characteristic of March.[辨析]characteristic与charactercharacteristic是可数名词，意为“与众不同的特征“character表示（个人、集体、民族特有的）“性格、品质”，还意为“人物；文字”What you know about him isn’t his real character.2. put forward: to state an idea or opinion, or to suggest a plan or person, for other people toconsider提出He put forward a new theory.The foreigners have put forward a proposal for a joint venture.An interesting suggestion for measuring the atmosphere around Mars has been put forward.☆put on穿上;戴上;增加put out熄灭(灯);扑灭(火)put up with…忍受put down写下来;放下；put off 耽误; 延期put up建立; 建造, put up举起，搭建，粘贴高二英语Unit 1 Great scientists Period 2&3 Language focus教案3. analyze: to examine or think about something carefully in order to understand it vt.分析结果、检讨、细察A computer analyses the photographs sent by the satellite.The earthquake expert tried to analyze the cause of the earthquake occurred on May 12,2008.Let’s analyze the problem and see what went wrong.He analyzed the food and found that it contained poison.We must try to analyze the causes of the strike.☆analysis n.分析，解析，分解4. conclude:decide that sth. is true after considering al the information you have得出结论；推论出to end sth. such as a meeting or speech by doing or saying one final thing vt. & vi结束，终止；We concluded the meeting at 8 o’clock with a prayer.From his appearance we may safely conclude that he is a heavy smoker.What do you conclude from these facts?T: Hi, morning, class. Nice to see you on this special day, the day when you become a senior two grader. I am happy to be with you helping you with your English. Today we are to read about a certain scientist. But first let’s define the word “scientist”. What is a scientist?A scientist is a person who works in science, trying to understand how the universe or other things work.Scientists can work in different areas of science. Here are some examples: Those that study physics are physicists. Those that study chemistry are chemists. Those that study biology are biologists.Step II 头脑风暴Ask the students to try the quiz and find out who knows the most.T: There are some great scientific achievements that have changed the world. Can you name some of them? What kind of role do they play in the field of science? Do these achievements have anything in common? Match the inventions with their inventors below before you answer all these questions.1.Archimedes, Ancient Greek (287-212 BC), a mathematician.2. Charles Darwin, Britain (1808-1882). The name of the book is Origin of Species.3. Thomas Newcomen, British (1663-1729), an inventor of steam engine.4. Gregor Mendel, Czech, a botanist and geneticist.5. Marie Curie, Polish and French, a chemist and physicist.6. Thomas Edison, American, an inventor.7. Leonardo da Vinci, Italian, an artist.8. Sir Humphry Davy, British, an inventor and chemist.9. Zhang Heng, ancient China, an inventor.10. Stepper Hawking, British, a physicist.II. Pre-reading 预读Step IGet the students to discuss the questions on page 1 with their partners. Then ask the students to report their work. Encourage the students to express their different opinions.1.What do you know about infectious diseases?Infectious diseases can be spread to other people. They have an unknown cause and need public health care to solve them. People may be exposed to infectious disease, so may animals, such as bird flu，AIDS, SARS are infectious diseases. Infectious diseases are difficult to cure.高二英语Unit 1 Great scientists Period 2&3 Language focus教案2.What do you know about cholera?Cholera is the illness caused by a bacterium called Vibrio cholerae. It infects people’s intestines(肠), causing diarrhea and leg cramps (抽筋).The most common cause of cholera is bysomeone eating food or drinking water that has been contaminated(污染) with the bacteria. Cholera can be mild(不严重的) or even without immediate symptoms(症状), but a severe case can lead to death without immediately treatment.3. Do you know how to prove a new idea in scientific research?Anybody might come out with a new idea. But how do we prove it in scientific research? There are seven stages in examining a new idea in scientific research. And they can be put in the following order. What order would you put the seven in? Just guess.Find a problem→Make up a question→Think of a method→Collect results→Analyse the results→Draw a conclusion→Repeat if necessary。
高二英语必修五unit1知识点
absorb one’s attention 吸引某人的注意力
be absorbed in sth.
专心于某事
be absorbed by/into 被……吞并；为……所吸收
Clever children absorb knowledge easily. He is absorbed in his business.
3、难点
过去分词作定语，表语
一、重要词汇拓展
1.science n.科学 →scientific adj.科学的→ scientist n.科学家 2. announce v．宣布 →announcement n.宣布→ announcer n.广播员，告知者 3. instruct v.．指导，命令 →instruction n.指导，指示→ instructive adj.有益的，教育性的 4. enthusiastic adj.热心的，热情的 →enthusiasm n.狂热，热心→ enthusiast n.热心家，狂热者 5. valuable adj.有价值的 →value n. 价值 → value v. 估价, 评价
3. Neither its cause nor its cure was understood. ▲cure vt.&n. 治愈，治疗法；常用于cure sb. of ...结构中。
【易混辨析】
treat和cure
(1) treat强调治疗过程。 treat还可作“对待;看待;款待;请客”讲。 treat sb for sth 医治某人……病 treat...as...把……看作/视为…… treat sb to...请某人……
▲ be exposed to 暴露于……
高手过招
高中英语 高二英语上学期 第一周集体备课Unit 1 Great Scientists教案
高二英语上学期第一次教案设计人：内容：Period 1&2 Warming Up, Pre-reading, Reading& Comprehending in Unit 1 GreatScientistsTeaching Goals: 1.To learn about John Snow.2.To develop some basic reading skills.3.To arouse S s’ interest in learning about the sprits of scient ists.Teaching Procedures:Step 1. Warming UpPurpose: To arouse S s’ interest in learning about scientists.To ask Ss to prepare something for the great scientists ahead of time and share them with others.1.Pair workAsk Ss to tell their partners their answers to the following question and show some to the whole class.What do you know about great scientists?2.Group workGregor Mendel (5) Marie Curie (6) Thomas Edison (7) Leonardo da Vinci(8) Sir Humphry Davy (9) Zhang Heng (10) Stephen HawkingStep 2. Pre-readingPurpose: To get Ss to learn about the stages in a scientific experiment1.Group work(1) Get Ss into groups of four and discuss what kind of experiment they have experienced and the stages of them. Ask some groups to show their views.(2) Ask Ss to put the following stages into proper order.Draw a conclusion Think of a method Collect results Make up a question Find a problem Analyze the results Repeat if necessarySuggested Answers: Find a problem→Make up a question→Think of a method→Collect results →Analyze results→Repeat if necessary→Make a conclusion2.Pair workAsk Ss whether they know about infectious diseases and tell the answers to their partners.For example: fluBird fluSARSStep 3. Reading1.SkimmingPurpose: To get Ss to have a brief understanding of the whole text.The passage is written in order of the stages in an experiment, so ask Ss to scan the text and find the different stages.Suggested answers:①Find a problem:John Snow was a well-known doctor in London …until its cause was found.②Make up a question:He got interested in the two theories …and soon the affected person was dead.③Think of a method:He believed in the second theory but……so severe that more than 500 people had died in 10 days.④Collect results:He determined to find out why …It seemed the water was to blame.⑤Analyze results:Next, John Snow looked into the source of the water for these two streets …that cholera was spread by germs and not in a cloud of gas.⑥Repeat if necessarySoon the disease began to slow down…that polluted water carried the disease.⑦Make a conclusion:To prevent this from happening again, …not to expose people to polluted.2.ScanningPurpose: To get Ss to have some details in the text.(1) Read the text quickly and try to get some details from the text. Work in pairs and try to ask and answer questions from the text. Questions can be like these:Q1. Who was John Snow?Q2. What did John Snow do when the serious cholera broke out?Q3. What were the two theories then?Q4. What was John Snow’s attitude towards the two theories?Q5. How did John Snow find the evidence for his theory?Q6. How did he solve the problem finally?Suggested answers:A1. John Snow was a well-known doctor in London-so famous, indeed, that he attended Queen Victoria to ease the birth of her babies.A2. John Snow wanted to use his knowledge to help solve this problem.A3. The first suggested that cholera multiplied in the air without reason. A cloud of dangerous gaswould float around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease attacked the body quickly and soon the affected person was dead.A4. He believed in the second theory but needed to prove he was correct.A5. He gathered the information and marked a map where all the dead people had lived. And at last he found that all the dead people drank the polluted water from the river.A6. To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and mew methods of dealing with polluted water be found. And finally “King Cholera” was defeated.(2) Since we have got the order of the seven stages, get Ss to write down the evidence or approachHomework :Recite the text.高二英语上学期第二次教案设计人：刘洋内容：Period 3 Listening and speaking (Using Language)Teaching Goals: 1. To use the language points and grammar of this unit.2. To develop S s’ listening and speaking abilities.Teaching Procedures:Step 1. Leading-inPurpose: To activate Ss and arouse them to talk about scientific subjects.Show the pictures about the scientists and ask Ss whether they know them. And make sure they know some famous scientists in China.Step 2. Warming UpPurpose: To lead Ss to the topic of this unit.1. Group workThe above pictures are all Chinese famous scientists. Let Ss talk about the stories of them. And they can also talk about other scientists in China. Get some Ss to present their stories to the rest of class.2. ConclusionAll of them have made contributions to the development of Chinese science and technology. But do you know who the father of the Chinese space program is? (Qian Xuesen)Step 3. Pre-listeningPurpose: To help Ss learn about the context of the Listening part.1.Pair workAsk Ss to discuss the pictures with their partners.2. DiscussionDiscuss the following three questions and present your opinions to your classmates.(1) How can you describe the space?(2) If we human beings go into the space, what are needed?(3) Suppose you are an astronaut, what kind of qualities are necessary?Step 4. While-listeningPurpose: 1. To get the main information in the Listening part.2. To develop S s’ listening ability.3. To learn something from Qian Xuesen.1. Listen to the dialogue, focusing on the subjects mentioned in the passage.2. Listen to the tape and answer the questions.Q1. What did Qian Xuesen study first?Q2. What experience did he get in America that was very useful for China?Q3. What was Qian Xuesen’s achievement when he returned to China from America?Suggested answers:A1. Qian Xuesen first studied to be an engineer.A2. In America he began to work on space rockets so that he was able to develop a spaceprogramme when he came back to China.A3. When Qian Xuesen returned to China he set up a Space Institute to begin training people in how to design and build rockets.3. Listen to the tape again and make sure the answers are right.Step 5. SpeakingPurpose: 1. To develop S s’ speaking ability.2. To learn about the words for character description.1. Pre-speakingPurpose: To arouse S s’ interest and get them to focus on the top ic of the Speaking part.Show the pictures again.Pair workLet Ss discuss in pairs and present how they achieved their success in their future scientific job.What kind of words can be used?For your reference:talent, intelligence, hard work, persistence, confidence, curiosity, enthusiasm, luck…2. While-speakingPurpose: To get Ss to talk about their favorite scientific jobs.(1) Work in groups of four and discuss what scientific job each of Ss would like to choose in the future. The following questions and expressions can be helpful.Questions:What job do you want to do?What personality will be needed?What education will you need?What personality will be needed?How lone will the training take?What work experience would be useful?How will you prepare for this career?(2) Act out the dialogue and show to the class.When describe someone’s character, the following words can be used.patient, creative, hard-working, co-operative, confident, brave, positive, pleasant, polite, determined, energetic, strict with …Sample dialogue:A: What do you want to do when you grow up?B: I want to build robots. I will have to do a physics and mathematics degree in china. After that I hope to go abroad to Reading University in England where you can study all about robots. There is a special cybernetics department there.A: Why personality will be needed for that job?B: They have a lot of uses: for example, in making cars on a popular line or doing otherrepetitive jobs.A: What personality will be needed for that job?B: I think I need to be patient for my ideas will take a long time to develop. I also need to be creative enough to have good ideas.A: What experience will be most useful to you?B: I think technology and engineering projects. I hope to work in a factory in my holidays.A: What kind of person makes a good inventor?B: I think someone who is happy to persevere at something and learns from his mistakes.A: Thank you. I think designing robots sounds fun.3. Post-speakingAsk some Ss to give a speech to their classmates about their scientific jobs in the futureStep 6. ExtensionPurpose: To make a conclusion from the Speaking part.Discuss the questions below with your partners.We know that a scientific job is challenging and difficult, but there are still many persons doing very well at their positions. What can you learn from them?Share your views with your classmates.Step 7. Homework1.Write a short composition to introduce Qian Xuesen.2.Get on the line and find out more scientists and their stories.高二英语上学期第三次教案设计人：刘洋Period 4 Learning about languageTeaching Goals: 1. To enable Ss to master some new words and expressions.2. To get Ss to have knowledge of the grammar point: the past participle as the attributeand predicative.Teaching Procedures:Step 1. Free talkIf you have a special chance to meet with John Snow, what kind of questions will you ask? Step 2. word studyPurpose: To consolidate the new words and phrases in the text.1. Choose the correct words to complete the following sentences(1)John Snow devoted himself to ______ (science, scientific) research.(2)He worked hard until he drew a _______ (conclude, conclusion) in 1854.(3)The teacher drew a picture to make herself _____ (ease, easy, easily) understood.(4)The boy needs one more stamp to make his collection _____(complete, completely).(5)_____ (Apart from, Expect) that 10 dollars, I have another ten given by my mother. Suggested answers: (1) scientific, (2) conclusion, (3) easily, (4) complete, (5) Apart from2. This is a report on living conditions in England in the nineteenth century. Choose the correctIn the twenty-first century, educated people find it difficult to believe that living conditions in the nineteenth century ______ people _____ serious illnesses. The reports of many doctors _____ illness ____ drinking polluted water. However, one hundred years ago people did not connect a disease to the environment. So they did not _____ the companies that supplied dirty water. The doctors found that the dirtier the water, the more _____ the illness. It was only later when people began to ______ the water and _____ its quality that they _____ the idea that cholera was ______ from the air. It was only when everybody began to attack the dirty conditions that cholera was _____ and was not a problem any more.Suggested answers: expose; to; link; to; blame; severe; examine; test; rejected; absorbed; defeated 3. Sometimes in English we put the verb make with a noun instead of using a simple verb; for example, make a mistake instead of to mistake. Look at these simple verbs and make anothermake a plan; make a contributionmake a speech; make a noisemake a change; make a description4. In English verbs like make are very active and useful. Apart from the construction mentioned above, you have also learned the following phrases. Can you make sentences with each of them?For example:1.The teacher asked us not to make faces in class.2.I tried to make friends with my neighbor but he was too old and did not want to talk to me.3.The best way to make money is to study hard and gain good qualifications.4.If you make phone calls abroad it will cost you a lot of money so I should watch the numberof calls.Step 3. Grammar1.PresentationPurpose: To get Ss to tell the usage of the past participle.A broken window a worried motherBy his disappointed appearance, he was not satisfied.Ask Ss to find more examples from the Reading part.(1)The past participle as the attributeA well-known doctorOrdinary people exposed to choleraThousands of terrified people…(2) The past participle as the predicativehe became inspired when…he got interested in two theories……2.PracticePurpose: To get Ss to have knowledge of the grammar through exercises②the seats that are reserved③the water that is polluted④the room that is crowded⑤the winner who is pleased⑥the astonished children⑦a broken vase⑧a closed door⑨tired audience⑩a trapped animal(2) Choose appropriate verbs to complete the following sentences, using the past participle. Explain the use of the past participle in each sentence.Worry interest arrive frighten prepare continue concern①They were ______ to accept my idea.②I’ll be _____ to hear what he has to say.③The major said that he was ______ about the ______ rise of the water level in the riverbed.④Recently ______ soldiers are helping to take the victims to safe areas from the flood.⑤Most of the newspapers seems to be ______ with pop stars.⑥He was ______ of going alone into the empty house.Suggested answers: ①prepared ②interested ③worried, continued ④arrived⑤concerned ⑥frightenedStep 4. Homework1. Review the new words and phrases.2. Review the use of the past participle.高二英语上学期第四次教案设计人：刘洋Period 5 Reading and writing (UsingLanguage)Teaching Goals: 1. To develop Ss’ reading ability.2. To develop Ss’ writing ability.3. To get Ss to learn something about Nicolaus Copernicus.Teaching Procedures:Step 1. Warming UpPurpose: To lead Ss to the topic and arouse their interest in Copernicus.Ask Ss to discuss the questions below:1.Who is the man in the left picture?2.What about the right picture?3.Do you know the relationship between them?Ask Ss to present their views.Step 2 ReadingPurpose: To find some details in the text.1. Ask Ss to discuss the following questions in pairs and answer them.Q1. What made Copernicus confused?Q2. Why couldn’t he tell about his theory?Q3. What’s Christian’s view of universe?Q4. When did he first show his theory? To whom?Q5. What’s his friends’ reaction to the theory?Q6. When was the theory published? Why?Q7. What’s the evaluation of the theory?Suggested answers:A1. His mathematical calculations led to the same conclusion: that the earth was not the center of solar system.A2. He could not tell anyone about his theory as the powerful Christian Church would have punished him for even suggesting such an idea.A3. They believed God had made the world and for that reason the earth was special and must be the center of the solar system.A4. In 1515 he showed it privately to his friends.A5. His friends were enthusiastic and encouraged him to publish his ideas.A6. He did not want to be attacked by the Christian Church, so he only published it as he lay dying in 1543.A7. Now people can see that there is a direct link between his ideas and the work of Isaac Newton, Albert Einstein and Stephen Hawking.2. Group workDivide Ss into three groups and discuss the following question. Ask every group to present their ideas.If you were Nicolaus Copernicus, would you have hidden your theory for so many years? Why? Step 3. WritingPurpose: To learn to write a persuasive essay.Write a short letter asking Copernicus to publish his ideas so that everyone can read them.First you need to collect your ideas. For example:●He believes his new theory is true.●There are problems with the present theory.●He has done many years of observations to prove his new theory is true.●Science can not develop unless people publish their ideas.●Time will show if his theory is true of now.Here is a plan:Beginning: Tell Copernicus who you are and why you want him to publish his ideas. Paragraph 1: Reason 1 and evidence.Paragraph 2: Reason 2 and evidence.Summing up: Ask him to think again about publishing his ideas.One Possible version:Dear Nicolaus Copernicus,I am a student studying astronomy and I would very much like to read your new theory about the solar system. I hope you will publish it for several reasons.I understand the problems with the present theory. The way the planets move is not what you would expect if the earth was the center of the universe. It is also odd that the brightness of some stars seems to change. So I agree with you that we need a new theory.I know your observations have been very carefully carried out over many years. Now you must have the courage to publish them. Science can never advance unless people have the courage of their beliefs. I know you worry about what will happen if you publish your new theory. No matter how people oppose it, time will show if your ideas are right or wrong.So I hope you will feel you can publish your new theory.Yours sincerely,***Step 4. ExtensionPurpose: To deepen what we have learned in the Writing part.Let us compare a persuasive essay with a report, a description and a creative piece and then findStep 5. Homework Write a short composition about a scientist, his/her life, achievements and the key to his/her success.高二英语上学期第五次教案设计人：刘洋Step 1. Listening.Purpose: To train S s’ listening ability.Listen to the tape and follow it in a low voice.Step 2. Language point s.Purpose: To train S s’ language capacity.(1) attend vt & vi出席；参加He decided to attend the meeting himself.照顾；看护Which doctor is attending to (on) you?伴随The work was attended with much difficulty.（2）absorb vt.吸收A sponge absorbs water.使专心The little girl was absorbed in reading a tale.(3)severe adj.严厉的；严格的I think you are too severe on the boy.剧烈的He has a severe pain in his leg.(4)announce vt发表、告知、宣布The government announced its new economic policies.宣布His servant announced Mr and Mrs White.显示；预告Warm sunshine announces the coming of spring.Step 3. Post-readingPurpose: To have a deep understanding of the text.Step 4. Group workLet Ss Talk about the following questions. And present their opinions to the whole class.1. What do you think of John Snow?2. Do you think him great enough?3. If you were he, what would you do?Step 5. DiscussionThe text introduces public health medicine to Ss, which is less well-known area of medicine. With the arrival of SARS in China in 2003, we do have some knowledge of the effect of infectious diseases on our life and lifestyle.Discuss with your partners in groups of six and tell us your views.Step 6. HomeworkTry to write a short composition about a familiar scientist.。
高二英语 Unit 1 Great scientists
高二英语 Unit 1 Great scientistsPeriod 1 Welcome to the UnitWord study, Warming up & Pre-readingTeaching aims1 .Knowledge Aims1)Learn something about some famous scientists in the world.2)Know about the outstanding discoveries, inventions and theories fromsome well-known scientists.3)Try to understand and learn the important words and expressions. 2. Ability Aims1)Develop the students’ ability of speaking.2)Encourage the students to give more information about the greatscientists.3. Emotional Aims1)Encourage the students to learn more about the great scientists andlearn from them.2)Help the students to form the good habit in learning and encouragethe students to take part in social practice.3)Help the students to realize that it is scientific spirit that makes thosescientists successful.4)Encourage the students to develop their love.Teaching Important Points1 .Have the students discuss great scientist.2. Understand and learn the new word and expressions.Teaching difficulties1.What can we learn from the scientists?2.What should we do in our daily life to develop our interest and love forscience?Teaching AidsCAI equipment with a Multi-media classroom and other normal teaching tools.Teaching ProcedureStepⅠGreetingGreet the whole class.StepⅡLearning GoalsGet Ss to go through the summing up form on Page 8 in order to have a general idea of the learning goals of Unit 1StepⅢWord Study1. (Pair work) Get Ss to learn the new words and phrases on Page92 within 3 mins, by reading them aloud to each other to make sure that they can pronounce the words correctly→Get Ss to read aloud the words in pairs by turns, e.g. 1 pairs read 4 words then go to next pair2. PracticeUse the correct form of the words to fill in the blanks.StepⅣWarming up (Group competition and introduce the great scientists)1. Check the answers to the quiz to find out which group knows the most.2. Introduce the great scientists.1) Archimedes (287—212 BC) Ancient Greek. He was a mathematician. He found that if you put an object into water the water pushes the object up. It rises and partly floats.“Give me a place to stand on, and I can move the earth.” ----Archimedes2) Charlie Darwin (1808-1882) British naturalist. The Origin of Species was published in 1859. It explained how plants and animals had changed over time to fit in with a changing environment. His book showed thatpeople had developed from apes.3) Thomas Newcomen, British (1663-1729) He improved the first steam pump built by Thomas Savery in 1697 and turned it into a steam engine for taking water out of mines in1712.James Watt improved it still further in the 1770s turning it into the first modern steam engine used on the railways.4) Gregor Mendel (1822—1884) Czech. The father of genetic. He grew pea plants and developed ideas on heredity (遗传) and inherited characteristics. Between 1856—1863 he grew 28,000 pea plants. He examined seven kinds of seed and plant characteristics and developed some laws of inheritance.5) Marie Curie (Polish) (1867-1934) was born in Poland, moved to Paris and studied chemistry and physics there. She married Pierre Curie and together they studied radioactive materials and discovered radium. In 1911 she received the Nobel Prize in Chemistry. Her death in 1934 was almost certainly due to radiation in her work.6) Thomas Edison (1847----1931) He was already an inventor of other electrical devices (phonograph, electric light bulb) when in 1882 he designed a system for providing New York with electricity from a central power station. This was a tremendous achievement, which had previously been thought impossible.7) Leonardo da Vinci (Italian) (1452-1519) He was a famous Italian artist whose skills for showing human skin tones made his paintings seem to come alive. He used to study dead people in order to make his paintings as accurate as possible. Some of his famous paintings include “The Adoration of the Magi”and the “The Last Supper”. Later in his life he lived in France where he designed a submarine (潜水艇) and a flying machine.8) British. He did research into different gases and discovered the medical value of nitrous oxide (laughing gas) as an anesthetic (麻醉药). In 1815 he developed a safety lamp for miners.9) Zhang Heng, Chinese (78---139) He invented the first seismograph to indicate in the direction of an earthquake. It was in the shape of a cylinder with eight dragonheads round the top, each with a ball in its mouth. Around the bottom were eight frogs directly under a dragon’s head. When an earthquake occurred, a ball fell out of the dragon’s mouth, making a noise.10) Stephen Hawking, British (1942--- ) He has worked in astronomy and studied black holes in space. He has shown that black holes do not only absorb everything around them but, from time to time, throw out matter as well. This may mark the beginning of new galaxies. This is an advance on the old theory which said that black holes “eat”everything they come across. StepⅤPre-reading1. (Pair work) What five most important qualities do you think a scientist should have? Give reasons.clever/talented strict patient creative determined/strong-willed positive honest energetic intelligent/hard-working ambitious careful co-operative confident brave2. (Group work) Ex2, p1Do you know how to prove a new idea in scientific research? Discuss in groups the stages in examining a new scientific idea. What order would you put them in?8) Draw a conclusion3) Think of a method4) Collect results2) Make up a question1) Find a problem5) Analyze the results6) Find supporting evidence7) Repeat if necessaryStepⅥSummary1. Seeing much, suffering much, and studying much are three pillars (支柱，要素) of learning.2. Learning without thought is a labor lost; thought without learning is perilous.3. To know the disease is half the cure. 找出病根等于医治了一半。
高二英语 Unit 1 Great scientists[001]
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高二英语Unit 1Great scientistsPeriod 1 Warming upTeaching goals:1.To talk about some great scientists and their achievements.Teaching procedures:Step 1 Greeting and Lead-inT: I’m very glad to see you all here. After a long holiday, all of you look energetic and happy. I hope that we will work hard together happily all through the year. I do believe that a bright future is waiting for you. We are sure to realize our dreams in the near future .1. What would you like to be in the future ?2. Do you want to be a scientist in the future ?3. Which scientists do you know ?Step 2 Previous knowledgeIntroduce some famous scientists and their achievements, and then do the quiz. There are some great scientific achievements that have changed the world. Can you name some of them?What kind of role do they play in the field of science? Do these achievements have anything in mon? Match the inventions with their inventors below before you answer all these questions.Alexander Bell electricityThomas Edison the First telephoneLaite Brothers the electric LampMadame Curie black holes in UniverseFranklin Theory of GravitySteven Hawking the First PlaneElbert Einstein RadiumIsaac Newton the Theory of RelativityStep 3 Playing a gameWork in groups and describe one of the great scientists, and then let other Ss guess who they are talking about.Step 4 Quiz( on page 1)Let the Ss do a quiz in Warming-up and try to find out if they know the scientists well.Step 5 Discussinon (Group petition)T: You ideas are so wonderful and amazing.I admire them very much. Now let’s e to our topic. Topic 1: What can you learn from these scientists?Topic 2: What qualities should we have to be a successful man?(Give the students several minutes to have a discussion. Then let them have a group petition.)Step 6 Words and expressionsStep 7 Summing upT: In this period, we have talked a lot about great scientists. You have a lot of previous knowledge and you are full of imagination and creativity. Those scientists set good examples to us. And I think all of us are happy about learning more of them. After class, it’s better to read some books about them and you can surf the Internet to get more information. And I’d like you to make a“scientists Album〞in the following week.Step 6 Homework。
新人教版高二英语期中复习资料
Unit 1 Great scientists复习一单词拼写1.The enemy was ____________ ( 打败 ) in a decisive battle.2.The doctors did everything they could to ________ ( 治愈 ) her.3.A government spokesman ______________ ( 宣布 ) that more than 55 thousand people were killed in the big earthquake.4.The baby was left __________ ( 暴露 ) to the sun.5.New evidence might lead to the ______________ (结论) that we are wrong.6.This job offers me a real _____________ ( 挑战 ) .7.We __________( 结束 ) the meeting at 8 o’ clock .8.We ________ ( 拒绝 ) his idea for a music club.9.Courage is one of his ______________ ( 特点 ).10.They finished the work as ______________ (指示)。
11.His dream is to be a ________________(内科医生).12.We should adopt a _____________ (科学的) method to __________ (处理) the problem .13.___________ (污染了的) air and water are harmful to people’ s health.14.Many thousands of ____________ (害怕的) people died every time there was an outbreak.15.He was invited to the party but didn’ t ____________(参加).二完成句子1.这个句子讲不通。
人教版 高中英语必修五：Unit1 Great scientists
Great scientists
Reading
Pre-reading
1.What impresses you most in 2003?
Which person impresses you most during the SARS?
What other infectious diseases do you know?
no wayຫໍສະໝຸດ (俚语)没门, 别想feel one’s way
摸黑走, 谨慎从事
on one’s way to… 在去…的路上
in this way=by this means=with this method 用这种方法
2.Who put forward a theory about black holes?
I don’t like the way __(_th__a_t/_i_n__w_h_i_c_h_) you
speak to your father. 我不喜欢你跟你父亲讲话的方式.
与way相关的短语:
by the way
顺便说
by way of … lose one’s way
通过…的方法 迷路
2. Who wrote a book
explaining how animals
and plants developed as
the environment changed? Charles Darwin (1808-1882) British author of The Origin of Species
C.He got interested in two theories that possibly explained how cholerakilled people
高二英语人教课标必修5 Unit 1 Great scientists
Unit 1 Great scientists Ⅰ. 单元教学目标Ⅱ. 目标语言Ⅲ. 教材分析和教材重组1. 教材分析本单元主要话题是How to organize scientific research。
旨在通过本单元的教学培养学生探究科学、崇尚科学的精神和正确的科学观；帮助学生了解科学的本质和科学家的特质，使学生懂得科学探究的基本步骤和要素；指导学生如何对科学家及其所从事的科研工作进行描述、发表看法，并针对自己的个性特征和兴趣专长，畅谈个人的职业志向和人生规划。
1.1 Warming Up 通过问答形式使学生回顾不同领域不同时代的10位科学家，了解他们对人类的贡献及其成果。
1.2 Pre-reading 通过对几个问题的讨论，使学生了解传染病和“霍乱”的基本常识，并了解科研过程中验证某些观点的基本程序和方法。
1.3 Reading 介绍英国著名医生John Snow是如何通过考察分析、探究的科学方法，发现并控制“霍乱”这种传染病的。
通过课文学习，使学生了解科学发现的全过程及其严密性；学习描述性文体的基本写作框架。
1.4 Comprehending 共设计了四个题型。
1.5 Learning about Language 共设计了两大部分，8个练习，对本单元的重点词汇和主要语法项目进行训练。
第一部分的1-4题旨在训练学生对重点词汇、短语的运用；第二部分旨在练习过去分词作定语和表语的用法。
1.6 Using Language 由两部分组成：Listening and speaking 是一段关于中国著名科学家钱学森先生的生平介绍的听力材料；Reading and writing是一段关于伟大天文学家哥白尼发表“日心说”过程的短文。
2．教材重组2.1 将Warming Up，Pre-reading, Reading和Comprehending三部分整合为一节“精读课”。
2.2 将Using Language中的Copernicus’ Revolutionary Theory和Workbook中的FINDING THE SOLUTION整合为一节“泛读课”。
高二英语必修五第1单元课文翻译
高二英语必修五Unit 1课文翻译Unit 1 Great scientistsReadingJOHH SHOW DEFEATS “KING CHOLERA”约翰·斯洛击败“霍乱王John Snow was a famous doctor in London - so expert, indeed, that he attended Queen Victoria as her personal physician. But he became inspired when he thought about helping ordinary people exposed to cholera. This was the deadly disease of its day. Neither its cause nor its cure was understood. So many thousands of terrified people died every time there was an outbreak. John Snow wanted to face the challenge and solve this problem. He knew that cholera would never be controlled until its cause was found.约翰·斯洛是伦敦一位著名的医生——他的确医术精湛，因而成为照料维多利亚女王的私人医生。
但他一想到要帮助那些得了霍乱的普通百姓时，他就感到很振奋。
霍乱在当时是最致命的疾病，人们既不知道它的病源，也不了解它的治疗方法。
每次霍乱暴发时，就有大批惊恐的老百姓死去。
约翰·斯洛想面对这个挑战，解决这个问题。
他知道，在找到病源之前，霍乱疫情是无法控制的。
He became interested in two theories that possibly explained how cholera killed people. The first suggested that choleramultiplied in the air. A cloud of dangerous gas floated around until it found its victims. The second suggested that people absorbed this disease into their bodies with their meals. From the stomach the disease quickly attacked the body and soon the affected person died.斯洛对霍乱致人死地的两种推测都很感兴趣。
高二英语Unit1 Great scientist period2课件
The results
Idea 1 or 2? Why?
The conclusion
He found the cause of cholera was the polluted water
Idea 2. Because the information showed that the dirty water carried cholera
Do you know what kind of disease is cholera?
It is a kind of terrible disease caused by drinking dirty water and it caused a lot of deaths in the old times and it was very difficult to defeat.
Unit 1 Great Scientists
Do you know the great scientists?
1.Who invented the first modern steam engine?
James Watt (瓦特)
2.Who discovered radium?
Madame Curie
John Snow Defeats “King Cholera”
Scientific Report
by John Snow
The problem
The cause
Idea 1:
Idea 2:
The method
Nobody knew the cause of the serious disease of cholera
He defeated cholera by examining the water supply and dealing with the polluted water
高二英语必修5 Unit 1 Great scientists
高二英语必修5 Unit 1 Great scientists Period OneTeaching aims:1. Promote the Ss to know sth. about great scientists.2. Learn some new words and expressions.3. To examine a new scientific idea.4. Comprehension.Main points: Warming up and Reading passage Difficult points: ComprehensionTeaching procedures:Step 1. Warming up1. Show the Ss some pictures of great scientists and ask them to talk about them.2. The Ss discuss in groups and walk along to offer them help if needed.3. Work out their answers by themselves.4. Check their answers.Step 2. Pre-reading1. The Ss discuss the stages in examining a new scientific idea in pairs by asking the questions in the pre-reading.2. Ask the Ss to put them in order and get their answers.Step 3. Reading passage1. Let the Ss go over the passage and try to find the hard words, expressions and sentences they have.2. Explain the difficulties.3. Ask the Ss to read the passage more carefully and then try to complete the chart in the comprehending by discussing in groups.4. Choose some Ss to answer the questions in the comprehending.5. Ask the Ss to choose one of the paragraphs to read aloud fluently.Step 4. HomeworkRead the passage again and go over Learning about language.Period TwoTeaching aims and demands：1. Discover the useful words and expressions.2. Learn and improve the use of useful words and expressions.Main points: Learn to use the words and expressions that the Ss discover.Difficult points: Improve the use of the words and expressions.Teaching procedures:Step 1. Learning about language1. Discover the useful words and expressions in this unit in groups of four.2. Ask the Ss to show their results to the class.3. Ask them to study the words and expressions inEx.1.4. Ss have a discussion and do the exercises.5. Check their answers.6. Change the verbs into nouns and make sentences by using “make a …”Step 2. Using words and expressions1. Make sure the Ss know the words and expressions.2. Let the Ss work in groups to complete the blank in Ex.1.3. Check their answers.4. Do the translations. Ss discuss the sentences and the translate them into English, using the words and phrases in brackets.Step 3. Words learning1. Show the Ss a list of prefixes to talk about them.2. Ask them to work in groups to find some words with the prefixes and study their meanings.3. Let them show their results to the class.4. Walk around the class to give them help if needed.Step 4. Study the use and meanings of suggest 1. Study the meaning of suggest by looking the dictionary entry.2. Match the meanings with the sentences on the right in Ex.4.3. Check their answers.Step 5. HomeworkWrite down the translation Ex.2, 4, 6 and 7 in the exercise book.Period ThreeTeaching aims and demands:1. Discover the useful structure.2. Learn to use the grammar of past participle.3. Enable the Ss understand the past participle using as attribute and predicative.Main points: Learn the usage of the past participle using as attribute and predicative.Difficult points: Use the useful structure. Teaching procedures:Step 1. RevisionReview the past participle of some verbs.Step 2.1. Look at the chart and study the phrases. Past participle as the attribute and the predicative(1) terrified people(2) reserved seats(3) polluted water(4) a crowded room(5) a pleased winner(6) children who look astonished(7) a vase that is broken(8) a door that is closed(9) the audience who feel tired(10) an animal that is trapped3. Ask the Ss the following questions:(1) What kind of words before the past participles?(2) What kind of words after the past participles?4. Ask the Ss find the sentences using the past participle in the reading passage.5. Ss have a discussion and complete the chart with the same meaning of the phrases above.6. Ss show their results to the class.7. Complete the sentences in Ex.3.Step 3. Using structure1. Make sure the Ss know the words and the discuss in groups to finish the sentences using past participle.(Ex.1)2. Rewrite the sentences into one sentence using the past participle as the attribute or predicative.3. Check their answers.Step 4. HomeworkWrite down 1, 3, 5, 7 of Ex.2 in the exercise book. Period FourTeaching aims and demands：1. Improve the Ss listening skills.2. Know more about great scientists.Main points: Listening and speakingDifficult points: Get to know the information of listening materials.Teaching procedures:Step 1. Listening and speaking1. Listen to the tape and answer the questions.(1) What did Qian Xuesen study first?(2) What experience did he get in America that was very useful for China?(3) What was Qian Xuesen’s achievement when he returned to China from America?(4) How has he been honoured in China?(5) How did Steve honour him?Step 2. Speaking1. Ss discuss what scientific job they will do in the future in pairs by using the questions and expressions on Page 6.2. Ask some Ss to talk in class.Step 3. Listening and talking1. Play the tape for the Ss to listen and finish the exercises in the workbook, pause from time to time if needed.2. Check their answers.3. Work in pairs. Imagine you are going to meet a specialist about a newly-found flower by using the useful sentences on Page 42.Step 4. Listening task1. Play the tape for the Ss to get the information of the listening task.2. Check their answers.Step 5. HomeworkPrepare the reading task.Period FiveTeaching aims and demands：Improve the Ss reading skills and their talent in getting the information.Main points: Reading and reading taskDifficult points: Finding the Euler path. Teaching procedures:Step 1. RevisionRevise the past participle used as the attribute and predicative.Step 2. Reading1. Ss read the passage as fast as they can and then draw the two theories of the universe in groups.2. Ask the Ss to show their pictures to the class.3. Ss read the passage again and find the problemsthey have.4. Solve the Ss’ problems.5. Discuss in pairs. If you were Nicolaus Copernicus, would you have hidden your theory for so many years? Why?6. Choose some Ss to share their ideas to the class. Step 3. Reading task1. Ss read the passage and answer the following questions.(1) What is odd point? (2) What is even point? (3) What rule did Euler find?2. Ss discuss in groups and try to find the answers.3. Teacher walks around to offer them help.4. Use the rule to see if you can go over the diagram, not missing any points or going over any line twice.( See figures on Page 46)5. Ss work in groups.Step 4. HomeworkWrite a short passage about Copernicus.Period SixTeaching aims and demands:1. Try to write sth persuasive.2. Learn to write a report about people.Main points：Make a plan in discussion.Difficult points：Write a passage / a report. Teaching procedures：Step 1. Writing1.Ask the Ss to read the passage again and gather some information about Copernicus.2. Plan to write a letter.Step 2. Writing taskWrite a report about your scientist, his/her life, achievements and the key to his/her success. 1. Before you begin to write, remember to put your information under three headings: life, achievements and key to success.2. Plan your report like the one on P47.3. Ask them to read their plans.4. Begin to write the report.Step 3. HomeworkComplete the report and write down on the exercise book.。
高二英语上学期Unit 1 Great Scientists
Unit 1 Great ScientistsTeaching aims and demands:1.topichow to organize scientific research : contributions of scientists.eful words and expressionsengine characteristic radium theory scientific examine conclude conclusion analyse repeat defeat attend expose cure control absorb severe valuable pump pub blame immediately handle addition link announce instruct virus construction contribute positive strict movement god God backward complete spin enthusiastic cautious reject viewsteam engine , put forward , draw a conclusion , in addition , linke…to , apart from , (be) strict with , lead to , make sense , point of view3.Functions:Describing people: characteristics and qualitiesHow will I recognize you?You can recognize me because…What will you wear?I will wear a…What do you look like?What special features do you have?I’m tall/short, fat/ thin, young/old…How will I know you?I have large/ small, brown/ green / black eyes with…4. GrammarThe Past Participle as the Attribute and the PredicativeSo many thousands of terrified people died.{Attribute}But he became inspired when he…{Predicative}Teaching procedure:Period 1Step 1 . lead inAsk the Ss to answer the following question:Do you know any scientists?(Ss say some scientists. Such as : Albert Einstein\, Isaac Newton, Benjamin Franklin(1706-1790, Qian Xuesen , Liu Zhenxing , Hawking, Mendeleev……)Step 2 action1.Ask the Ss some to introduce some scientists by his / her own word by the next questionCan you remember their names and their scientific achievements?2.Help the Ss to finish the introduction.Step 3. Group workFour Ss in a group and finish the chart in warming up in page 1.Step 4. pre-readingAsk the Ss the following Qs”1.what do you know about infectious diseases such as cholera ?2.do you know how to prove a new idea in scientific research? (Ask the Ss to guessthe correct orders of the steps on page 1..)step 5.read the new words of this unitStep 6.assignment and home workprepare the text <John snow defeats “King Cholera”>, and check the orders on step 4.Period 2Step 1. Revision1. Check the Ss’ homework (7 Draw a conclusion 3 Think of a method 4Collect results Make up a question 1Find a problem 5Analyse the results 6.Repeat if necessary)2. Check the pronunciation of some new words.Step2. ScanningRead the passage quickly and put the correct stages into the reading about research into a disease.Find a problem:: John Snow was a well-known doctorin London…until its cause was found.Make up a question: He got interested in the two theories…and soon the affected person was dead.Think of a method:He believed in the second theory but…so severe that more than 500 people had died in 10 days.Collect results:He determined to find out why… It seemedthe water was to blame.Analyse the results: Next, John Snow looked into the source of the water for these two streets…that cholera was spread by germs and not in a cloud of gas.Repeat if necessary: In addition, he found…that polluted water carried the disease. Draw a conclusion: To prevent this from happening again,…not to expose people to polluted water anymore.Step 3. Careful readingStep 4. Further Discussion1.Cholera was a 19th century disease. What disease do you think is similar to cholera today? Why?2.Two diseases, which are similar today, are SARS and AIDS because they are both very serious, have an unknown cause and need public health care to solve them. Step 6.assignment and home workFinish Ex 2 on page 3 after class.Period 3Step 1. RevisionCheck the Ss’ homeworkStep 2. DiscussionWhat qualities do you think a scientist should have according to the text ?Such as : Good observation , Patient, Clever and strict, Creative, Careful, Strong Perseverance, determinationStep 3. Language Points1.Doctor John Snow was so famous that he attended Queen Victoria to ease the birth of her babies.约翰斯诺太富盛名了，以致于维多利亚女王生孩子时都是他去照料，帮助她顺利分娩。
高二英语必修五《Unit 1 Great scientists》教案新
高二英语必修五《Unit 1 Great scientists》教案【前言】增加内驱力，从思想上重视高二，从心理上强化高二，使战胜高考的这个关键环节过硬起来，是“志存高远”这四个字在高二年级的全部解释。
我高二频道为正在拼搏的你整理了《高二英语必修五《Unit 1 Great scientists》教案》盼望你喜爱！教案【一】教学预备教学目标1.Students learn some new words and expressions to describe people ,especially famous persons;2.Students are encouraged to give more information about famous persons who they are familiar:3. Students can realize that it is scientific spirit that makes those scientists successful.教学重难点1. Words and expressions in this unit2. Previous knowledge of some of the famous scientists3. Comprehending the text教学过程【导入】Words learning(Students are assigned to learn the new words of this unit and find out the English explainations of the new words )Definitions or explanationsA.examine 1.general principles of an art or scienceB.repeat 2.say or do againC.theory 3.at once; without delayD.immediate 4.look at...carefully in order to learn about or from...plete 5.of great value, worth or useF.valuable 6.having all its parts; whole; finishedG.announce 7.make knownH.control e or bring to an endI.positive 9.power to order or directJ.conclude 10.quite certain or sure【讲授】useful sentences learning(The sentences are picked from the text.)1.“All roads lead to Rome, ”he encouraged me after I failed the entrance examination.2.This sentence doesn’t make any sense.3.Our English teacher is not only strict with us but also friendly to us.4.He is good-looking, apart from his nose.5.It is announced that the spacecraft, Shenzhou Ⅵ, landed on the earth successfully.6.It is not Tom but you who are to blame.7.In 1995, the Chinese government put forward a planfor“rejuvenating the nation by relying on science and education”.And it has helped Chinese scientists make many breakthroughs.8.Have you drawn any conclusion after you read this passage?9.Well done.So much for the learning of the new words and expressions.【讲授】Introduction of a classic articleTeacher introduce a famous person --Qian Xuesen and students learn to write an article about the famous scientis using the words and expressions they just learn in class.【活动】Share the outcomeStudents share their article orally and discuss whether they have used some good and advanced expressions.【练习】Consolidation完成句子(1)爱因斯坦被认为是二十世纪最宏大的科学家之一。
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高二英语Unit1 Great Scientists学习效果评估I 单词拼写1. His wound became _________ with a new virus.2. They often ___________ food and clothing to the poor.3. The bridge is under ____________4. The scientist ___________ the milk and found that it contained too much water.5. He ___________ the plan to the newspaper last Monday.6. The little boy had his teeth __________ for decay.7. John e_______ to us how to use the computer.8. He got _______ about losing the money.9. His speech was ______ with a poem.10. With this extra evidence, john was able to announce with __________ that polluted water carried the disease.12.It does not _______ to buy that expensive coat when these are cheaper.13.His disappearance is__________ by the police.14.She __________ very ___________ __________ her children and ________ her work.15.We ________________ the date of four wedding by one week.III 句型翻译16.Neither could theory do without practice,____________________________ do withouttheory.17.Only when he returned, ____________________ (他才发现真相).18.He knew __________________________ until its cause was found.19.She seemed ______________________________________(以前看过那部电影)20.It is suggested that ____________________________________ (应该尽快贯彻那个计划)。
21. Before using the machine, you must _________ carefully to these instructions.A. join B join in C take part in D attend22. --- Do you want to take the black one or the white one?--- I’ll take _______ the black one ______ the white one. I have already had one.A. both; andB. neither; norC. not; butD. not only; but also23. When I came into her room, she was ______ in her bookA absorbedB controlledC exposedD devoted24. Not I but Tom ________ the car accident.A was to blame forB were to blame forC was blamed forD were blamed for25. Dr Bake is a professor of physics. _________, he is a famous writer.A in allB in briefC in factD in addition26. He made _____ little progress _______ his parents felt disappointed.A. such; thatB. so; that C such; as D so; as27. No one has ______ anything better than the play now than the plan now under consideration.A. put towardB. come upC. put forwardD. come up to28. A working party has been set up to ______ the problem.A. look throughB. look upC. look intoD. look out29. I can______ what he said, but I can not _______ him.A. believe in; believeB. believe; believeC. believe; believe inD. believe in; believe in30. I did not realize she was not English _______ she spoke.A. unlessB. whenC. sinceD. until31. This was a serious accident _________ by inexperienced workers.A causedB was causedC to be causedD being caused32. The purpose of new technology is to make it easier, __________ it more difficult.A not makeB not to makerC making notD do not make33. The wolf said in a __ voice and the scholar felt ______A frightening; frightenedB frightened; frighteningC frighten; frighteningD frightening; frightening34. He suggested to Tom that he ____ the problem another way, and his expression suggested that he ________.A should solve; agreedB solve; agreeC solve should; agreeD solved; agreed35. The extra room _________ very useful when we had visitors.A was provedB provedC has been provedD has provedChinese scientists are again becoming excited about the ___36 ____that a large hairy animal may live in central China. Now they hope it won't be too long before they are able to 37 its existence. Their confidence is the 38 of a new discovery of the mystery animal in Hubei Province.Ten Chinese 39 enjoying a holiday in ___40____National Forest Park were driving down a road. As their bus turned a corner, the men were suddenly 41 by what they saw. Three 42 animals, covered with long dark hair, were crossing the road. On seeing the animals, the engineers immediately stopped and 43 them. __44____ when they saw how the animals moved through the forest with great 45 and strength, they did not dare to __46_ any further.The men did not take any 47 . However, scientists are 48 by the discovery, because the engineers were all very educated people and scientists feel they can 49 what they described.___50__ the discovery, scientists returned to the forest and 51 some hair and measured footprints. About 20 inches appears to be the length of the animal's __52__! Chinese scientists have now set up a special group to exchange information and make a 53 of the forest. But in the meantime some people 54 to believe that this half-man, half-monkey exists. They will not believe that it is 55 until one of the animals has been caught.36. A. fact B. matter C. truth D. thing37. A. prove B. analyze C. protect D. check38. A. basic B. requirement C. result D. preparation39. A. travelers B. engineers C. scientists D. explorers39. A. frightened B. amazed C. upset D. inspired40. A. the B. another C. a D. one41 A. frightened B. amazed C. upset D. inspired42. A. trained B. rejected C. tall D. violent43. A. shot at B. looked at C. fought with D. ran after44. A. However B. Indeed C. Meanwhile D. Anyway45. A. difficulty B. speed C. care D. pleasure46. A. search B. follow C. find D. look for47. A. bullets B. tools C. medicines D. photographs48. A. surprised B. delighted C. disturbed D. supported49. A. rely on B. deal with C. write down D. pass on50. A. with B. as C. because of D. after51. A. cut B. pulled C. collected D. store52. A. foot B. leg C. body D. head53. A. film B. tour C. choice D. study54. A. come B. refuse C. prefer D. have55. A. wrong B. alive C. real D. correct使用说明：本复习题主要参考山东省教研室主编的《基础训练》和历年高考题。