人教版新课标高中英语 必修五Unit 1 Great scientists 单元测试 含答案详解

综合性学习岁月如歌——我们的初中生活活动目标1．通过举办活动，增进学生间的友谊，促进班集体团结向上。

2．总结三年初中学习、生活的得失，为更高阶段的学习鼓劲。

3．让学生在活动中锻炼写作、口语交际和分工协作的能力，体验合作与成功的喜悦。

活动准备1．安排学生课前阅读教材第42～44页出示的讲解说明材料，了解并掌握相关活动步骤和技巧。

2．教师课前搜集和整理三年来相关学习、生活的各种资料，充分利用多媒体课件，用图片展示班级生活点滴，让学生重温初中生活的欢乐与美好，活跃课堂气氛，打开学生思维。

课时安排1课时活动过程一、新课导入相识犹如昨天，离别却并不遥远。

回首逝去的日子，我们相聚在这个校园，这个班级，一起洒下过无数的汗水，共同收获过无尽的欢乐，而今心头不免涌起缕缕怅惘。

人的一生必然要走过许多“驿站”，每一个“驿站”，既意味着结束，也是一段新征程的开始。

在初中生活的最后一个学期，让我们一起来制作一本班史，为三年的青春时光留下一份永久的纪念。

二、活动指导(一)成立编委会，做出分工1．集体推荐一名同学担任主编，并推举几名同学担任编委，共同组成班史编委会，拟定编写计划。

2．可以参考“资料一”，由主编草拟班史的编写思路，提交编委会讨论，确定编写方案。

3．全班同学可以做如下分组：(1)信息资料组：负责文字、图片、音像资料的搜集工作。

(2)文字撰写组：负责撰写文稿。

根据编委会的编写思路，又可分为若干小组。

(3)设计制作组：负责班史的封面设计、版式设计、插图绘制及印刷等工作。

(二)搜集资料，创作文稿1．信息资料组多方面搜集资料，并做初步整理。

有关班集体学习、活动的文字资料、图片资料、音像资料，都应在搜集之列。

2．文字撰写组撰写文稿。

根据编委会拟定的编写思路，可以参考“资料二”，撰写班级大事年表、专题作品(如《我们的老师们》《难忘的运动会》)、班级逸事等。

3．班级成员“素描”。

班史里应该有所有同学的“素描”。

可以参考“资料三”，写自传。

人教版英语必修五 Unit 1 Great scientists重难点【重点】（1）了解著名医生John Snow、钱学森、哥白尼等科学家以及他们的作为和故事。

（2）学习表示意愿、希望和建议的句型。

（3）学习过去分词作定语和表语的结构。

（4）学习写好“persuasive writing”,以训练学生的逻辑思维及写作能力.一、重点单词1、characteristic n. 特征，特性2、expose vt. 暴露，揭发，曝光（摄影）3、defeat vt. & n. 击败；战胜；4、cure vt. & n. 治愈，治疗法5、blame vt. 责备，归咎6、backward adj. & adv. 向后7、conclude vt. & vi. 结束，总结二、重要词组句型1、in addition 此外2、apart from除……以外(except for)；除……外，还有(besides)3、be strict with sb. 对某人严格4、lead to 导致，通向（to 为介词）5、link…to… 将……和……连接起来6、keep sb /sth +doing /done /adj. 让某人或事物做……三、课文长句难句1、In addition, he found two other deaths in another part of London that were linked to the Broad Street outbreak.2、To prevent this from happening again, John Snow suggested that the source of all water supplies be examined and new methods of dealing with polluted water be found. 2四、语法知识——过去分词的用法【词汇积累】1. put forward 提出2. draw a conclusion 得出结论3. be/get under control 在……控制下be/get out of control 失去控制，不能操纵4. be absorbed in 专心5. be to blame 应该受责备（用主动形式表示被动）blame sb. for sth. 因某事责备某人6. in addition 也，另外，此外7. link...to... 将…和…连接或联系起来8. die of 因…而死亡（内因）die from 因…而死亡（外因）9. lead to 导致，通向10. make sense 有意义，说得通11. apart from 除…之外，此外12. contribute to 为…作贡献或捐款，导致，有助于13. be enthusiastic about 对…热情14. be curious about 对…好奇15. cure sb. of illness 治好某人…病16. point of view 态度，观点，看法17.（be）strict with sb. 对某人要求严格【重点单词用法精解】1. characteristic n. 特征，特性The chief characteristic of human being is that they can think. 人类主要的特征是他们会思考。

Unit 1Great scientistsWritingⅠ.基础写作专练:根据句意完成句子, 注意连接词的正确使用1., there is a museum near the theatre.另外, 在这家剧院附近有一家博物馆。

2.Through these websites, I can read some classic English passages, poems and stories. , I can learn some learning skills and methodologies, which play an important part in my study process.通过这些网站, 我可以阅读一些经典的英语文章、诗歌和故事。

更多的是, 我可以学会一些学习技能和方法, 它们在我的学习过程中起着重要的作用。

3., it was harder than we had expected.然而, 这比我们所期望的要更难。

4., I took many falls off the bike.更糟糕的是, 我总是从自行车上摔下来。

5., we should learn how to get along well with others.另外, 我们应该学会怎样和他人很好地相处。

6.In our school, , things are quite different.然而在我们学校, 情况却完全不一样。

7.I think we will have a good time there I will send you photos taken there.我想我们在那里会玩得很愉快, 而且我将会把在那里拍的照片发送给你。

8., do let me know if you need more information.另外, 如果你需要更多的信息, 一定要告诉我。

9.He was tired, he kept working.他累了, 可是他还继续工作。

Unit 1 Great scientists 教案1（JOHN SNOW DEFEATS “KING CHOLEAR”<PART 1>）Teaching Goals1. Enable the Ss to familiar with some famous scientists and their contributions.2. Enable the Ss to learn how to organize a scientific research.3. Let the Ss learn the reading skill of getting the main idea of each para./ part & each passage.Difficult points1. How to grasp the main idea of each paragraph / part & each passage.2. How to help the Ss use what they’ve learnt to do first aid treatment for burns correctly.Teaching methods1. Skimming & scanning methods to make the Ss get a good understanding of the text.2. Discussion methods to make the Ss understand what they’ve learned in class.3. Pair work of group to get every student to take part in the teaching-and-learning activities.4. Competition and role-play method to arouse the Ss’ interest.Teaching processI. Warming upStep I Lead inTalk about scientist.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 IIAsk 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-readingGet 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 many animals, such as bird flu, AIDS, SARS are infectious diseases. Infectious diseases are difficult to cure.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 by someone 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→Analyze the results→ Draw a conclusion→ Repeat if necessaryIII. ReadingStep I SkimmingRead the passage and answer the questions.1. Who defeats “King Cholera”? （John Snow）2. What happened in 1854? （Cholera outbreak hit London.）3. How many people died in 10 days? （500）4. Why is there no death at No. 20 and 21 Broad Street as well as at No. 8 and 9 Cambridge Street?（These families had not drunk the water from the Broad Street pump.）Skim the passage and find the information to complete the form below.Who When What How ResultJohn Snow 1854 helping ordinary people exposed to cholera Examining the source of all water supplies and finding new methods of dealing with polluted water “King Cholera”defeatedStep II ScanningRead the passage and number these events in the order that they happened.2 John Snow began to test two theories.1 An outbreak of cholera hit London in 1854.4 John Snow marked the deaths on a map.7 He announced that the water carried the disease.3 John Snow investigated two streets where the outbreak was very severe.8 King Cholera was defeated.5 He found that most of the deaths were near a water pump.6 He had the handle removed from the water pump.Step III Main idea and correct stageRead the passage and put the correct stages into the reading about research into a disease. John Snow Defeats “King Cholera”Paragraph Stages General ideas1. Find a problem:What cause the cholera? The causes of cholera2. Make up a question:Which is right? The correct or possible theory3. Think of a method:Test two theory Collect data on where people were ill and died and where they got their water4. Collect results:Mark the death Plot information on a map to find out where people died or did not die 5. Analyze the results:Find the resource of the water Look into the water to see if that is the cause of the illness6. Find supporting evidence Find other evidences to confirm his conclusion7. Draw a conclusion The polluted dirty source of drinking water was to blame for the cause of the London choleraStep IV Group discussionAnswer the questions （Finish exercise 2 on Page 3）1. John Snow believed Idea 2 was right. How did he finally prove it?(John Snow finally proved his idea because he found an outbreak that was clearly related to cholera, collected information and was able to tie cases outside the area to the polluted water.)2. Do you think John Snow would have solved this problem without the map?(No. The map helped John Snow organize his ideas. He was able to identify those households that had many deaths and check their water-drinking habits. He identifiedthose houses that had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.)3. Cholera is a 19th century disease. What disease do you think is similar to cholera today?(Two diseases, which are similar today, are SARS and AIDS because they are both serious, have an unknown cause and need public health care to solve them.)Step V Using the stages for scientific research and write a summary.Sept VI Word Study1. (Pair work) Get Ss to learn the new words and phrases on p92 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. Practice Use the correct form of the words to fill in the blanks.Step VII. Homework1. Finish P4, Ex 1,2（on SB） Ex3 make sentences on exercise book (make one’s way to, make up one’s mind, make sure, make room for)2. Find out the phrases according to the Chinese (part 1 on the paper for language points)3. Retell the story John Snow Defeats “King Cholera” by following the 7 steps on p14. Read notes to Unit 1, p78-79, find out some difficult points while reading the text品味人生1、不管鸟的翅膀多么完美，如果不凭借空气，鸟就永远飞不到高空。

Unit 1 Great ScientistsWarming UpWhat do you know about great scientists? Try this quiz and find out who knows the most.你们了解伟大的科学家吗？试一试这个测试，看看谁知道得最多。

1 Which scientist discovered that objects in water are lifted up by a force that helps them float? 哪位科学家发现水中物体通过一种帮助它们浮起来的力量把它们托起来？主句which scientist discovered由that引导宾语从句objects in water are lifted up by a force; in water介词短语作定语修饰objects中心词。

而that helps them float为定语从句修饰a force中心词。

2 Who wrote a book explaining how animals and plants developed as the environment changed? 谁写了一本书解释说明随着环境的改变动植物是如何适应的？现在分词explaining…短语作定语修饰a book中心词，相当于which explains…定语从句的省略；而how引导的是explaining的宾语从句，as引导的是时间状语从句修饰这个宾语从句。

3 Who invented the first steam engine? 谁发明了第一台蒸汽机？4 Who used peas to show how physical characteristics are passed from parents to their children? 谁使用豌豆来展示生理特征是如何从父辈遗传给子辈的？句型use something to do/for (doing) something“使用某物干某事”，使用不定式表示某一次性动作比较多，表示目的；使用动名词表示某物平时一般用途的时候比较多。