浙江省临海市杜桥中学人教版高中英语必修五课件:Unit 1 Great Scientists(共22张PPT)

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名称 浙江省临海市杜桥中学人教版高中英语必修五课件:Unit 1 Great Scientists(共22张PPT)
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版本资源 人教版(新课程标准)
科目 英语
更新时间 2015-11-20 21:37:04

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课件22张PPT。Unit 1 Great ScientistsDo you know the great scientists?1.Who invented the first modern steam engine?James Watt
(瓦特)2.Who discovered radium?Madame Curie3. Who is the inventor of electric light bulb(电灯)?Thomas Edison4.Who invented the earliest instrument to tell people where earthquakes happened?Zhang Heng5.Who is the father of super hybrid rice?Yuan Longping6.Who put forward a theory about black holes?Stephen HawkingArchimedes Greek
Charles Darwin Brtish
Thomas Newcomen British
Gregor Mendal Czech
Marie curie Polish
Thomas Edison America
Leonardo da Vinci Italy
Sir Humphry Davy British
Zhang Heng China
Stephen Hawking British
Let’s get to know how Dr. John Snow defeated “King Cholera” in 1854 in London in this reading passage:
John Snow Defeats “King Cholera”John Snow Defeats “King Cholera”Read the passage and fill in this form:John Snow Defeats “King Cholera”What causes cholera?Which theory is correct?To prove that the second theory was correct.
Collect information on those who died and where they lived
Mark it on the map to find where people died or did not die.
Find out where they got their water.
Analysethe water to see if it is the cause of the deaths.Find two other deaths that linked to the outbreak and announced that polluted water carried the virus.Polluted water spread cholera.John Snow Defeats “King Cholera”The passage is written as a report of scientific research and there are 7 steps:1.Find a problem:(发现问题)
2.Make a question:(形成研究主题)
3.Think of a method:(找出研究方法)
4.Collect results:(收集材料)
5.Analyse results:(分析材料)
6.Finding supporting evidence:(找支持的证据)
7.Draw a conclusion:(得出结论)What’s the main idea of the passage?
A.John snow was a famous doctor in london.
B.The cause of the cholera was the polluted water.
C.The souce of all drinking water should be examined.
D.How John Snow collected, analysed data and found the cause of cholera then defeated it.Which of the following is true?
A.John Snow became famous after cholera hit London.
B.John collected information on cholera long before it hit London in the 19th century.
C.The mother and the daughter mentioned in the text both lived in Broad Street.
D.John Snow was unsure about the cause of cholera after he finished the map.Why was cholera called “king cholera” in the text?
A.because it spread quickly.
B. because it was defeated with the help of the king.
C. because it was the most deadly disease of its day.
D. because it got its name from Queen Victoria.Read the passage again and fill in the blanks:
John Snow was a well-known ____ in London in the ___ century. He wanted to find the ______ of cholera in order to ______ it. In 1854 when a cholera ____ out, he began to gather information. He _____ on a map where all the dead people had lived and he found that many people who had drunk the dirty water from the ______ died. So he announced that the polluted water carried cholera. He suggested that the _____ of all water supply be _______. Finally, “King Cholera” was defeated.doctor19thcausedefeatbrokemarkedpumpsourceexamined (in 5 minutes)John Snow was a famous e_____ in infectious diseases.
1.noun. Be an expert at/in/on sth/doing sth
专家,能手,行家
计算机专家
心理学专家
2.adj. be expert at/in 熟练的/内行的/专家的/经验丰富的 /精湛的xperta computer expertan expert in child psychologyHe looked after Queen Victoria as her personal physician.
2.参加婚礼/葬礼
3.定期去/经常去
上学1.attend 照料=attend toattend a wedding /funeralattend school
But he became inspired when he thought
about helping ordinary people e______ to cholera.xposedwho were exposed to cholera1.We want to expose the kids to as much art and culture as possiple.
2.Don’t expose babies to strong sunlight.
3.My job as a journalist is to expose the truth.1.揭露 /揭穿 2.使面临/使遭受(危险/不快) 3.使接触/使体验/使暴露于1.Neither he nor I ____going to attend the meeting,representing our class.
2.People knew neither its cause nor its cure.
3.Their house is neither big nor small.
我们和我们的老师都没有打算去调查这件事情。
Neither our teacher nor we are going to investigate the matter. So many thousands of terrified people
died __________ there was an outbreak.every time每次,每当…..时 从属连词,引导时间状语从句
每次见到他,我就想起发生在我们之间的事情。
——————————————————————
每当我听着这种轻音乐,我就想到它。
——————————————————————Every time I meet him, I always think of the things that happened between us.I’ll think of it every time I listen to the light music.asborb
1.The cream_______ easily into the skin.
这种乳液容易被皮肤吸收。
2. She seemed totally _____ in her book.
她好像完全被这本书迷住了。
3.John Snow __________ in studying infectious diseases.
John Snow 一心专注于研究传染病。is aborbedabsorbedwas absorbedbe to blame (对坏事)负有责任/blame sb/sth for sth/blame sth on sb/sth把…归咎于/指责/责怪
哪位司机是此次事故的肇事者?
——————————————————————Which driver was to blame for the accident?一支乱扔的烟被指为引起这场火灾的罪魁祸首。
———————————————————————A dropped cigarette is being blamed for the fire.单词拼写
1.After a further investigation, he drew a c_________ that the theory is wrong.
2.The p______ water can not be drunk, otherwise, we will get illness.
3.When cholera broke out, people felt t_____.
4.The child was a_______ in playing computer games.
5.He is an e_______ in computer, knowing how to handle anything wrong .
6. S_____ weather conditions had bad effectc on crops.
onclusionollutederrifiedbsorbedxpertevere7.Global warming is one of the most severe c_______ we face.
8.He was s______ of stealing something in the supermarket and was arrested by the police.
9.The flood hit the whole country, leaving lots of v______ suffering.
10.He was to b_______ for his being careless in his job, leading to a great loss.
11.He often a_______ his ill mother after school.
12.If your skin is e____ to strong sunlight for a long time in summer, it will get sunburnt.
hallengessuspectedictimslamettendedxposed