人教版高中英語(yǔ)必修5 Unit1 Reading 名師課件

1、名名 師師 課課 件件0 0Unit 1 Great Scientist人教版必修五 Unit1Reading 學(xué)學(xué)習(xí)習(xí)目目標(biāo)標(biāo)名名 師師 課課 件件0 01. To summarize the main idea and retell the passage John Snow Defeats “King cholera”2. To understand the seven stages to prove a new idea in scientific research 3. To know more about the infectious diseases0Warming-upPre-

2、readingWhile-readingPost-reading0 Some great scientific achievements have changed the world. Can you name some of them? Match the inventions with their inventors below before you answer all these questions. 0Warming-upPre-readingWhile-readingPost-reading0Scientists & ContributionsAlexander Bell

3、electricity Thomas 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 Relativity0 0Warming-upPre-readingWhile-readingPost-readingGroup work Do you know

4、the right way to prove a new idea in scientific research? When scientists prove a new idea, they all must follow the following 7 stages. What order would you put them in?0 0Warming-upPre-readingWhile-readingPost-readingPlease put the 7 stages in right order according to the passage. Draw a conclusio

5、nThink of a methodCollect resultsMake a questionFind a problemAnalyse the resultsFind supporting evidence0 0Warming-upPre-readingWhile-readingPost-reading What do you know about infectious diseases? What do you know about cholera?infectious diseases :They can be spread to other people. They have an

6、unknown cause. They are difficult to cure. They need public health care to solve them.0 0Warming-upPre-readingWhile-readingPost-readingThe spread of choleraPrevious cholera epidemic in Great Britain in 1831-32Great BritainLondonGermanyDeath of first cholera case in London during the 1848-49 epidemic

7、 0 0Warming-upPre-readingWhile-readingPost-readingPredict the content of the reading passage with the help of the picture, the map and the title. Then skim it quickly to see if you are right.0 0Warming-upPre-readingWhile-readingPost-readingJohn Snow0 0Warming-upPre-readingWhile-readingPost-readingWh

8、o was the great scientist in the passage and what was the deadly disease of its day? The text is mainly about _ and how he _.John Snowdefeated cholera0 0Warming-upPre-readingWhile-readingPost-readingSeven stages are needed to prove a new scientific idea. Read the text (P2-3) carefully and fill in th

9、e blanks to complete the seven stages.0 0Warming-upPre-readingWhile-readingPost-readingStage 1 Find a problemThousands of people died of cholera, but nobody knew the 1. _ of the serious disease.Stage 2 Make a question Theory one: Cholera 2. _ in the air and floated around until it found its victims.

10、 Theory two: When people 3. _ cholera into their bodies with meals, their bodies were attacked.choleramultipliedabsorbed 0 0Warming-upPre-readingWhile-readingPost-readingStage 3Think of a methodBegan to gather information to 4. _ that the second theory was correct.Stage 4Collect resultsMarked where

11、the dead people had lived on a(n) 5. _.Stage 5Analyse the resultsLooked into the 6. _ of the water to see if the problem was the vemap source0 0Warming-upPre-readingWhile-readingPost-readingBroad StreetMany deaths happened here.No death happened here.The water from the pump was to blame.Pub

12、lic house0 0Warming-upPre-readingWhile-readingPost-readingStage 6Find supporting evidenceFound supporting evidence from two other deaths: Both of them died of cholera after 7. _.Stage 7Draw a conclusion 8. _ carried the virus. All the water supplies should be 9. _. drinking the water Polluted watere

13、xaminedextra evidence: A woman and her daughter who lived far away but drank the water also died.0 0Warming-upPre-readingWhile-readingPost-reading Choose the best answer.1. We know from the text that John Snow _.A. had collected information before cholera broke out B. felt not quite sure after he fi

14、nished the mapC. helped the woman from Broad StreetD. became famous after defeating choleraB請(qǐng)同學(xué)們拿出答題器進(jìn)行搶答0 0Warming-upPre-readingWhile-readingPost-reading2. Why did John Snow use a map in his research? A. It could help him find exactly how many people died of cholera.B. It could help him find the so

15、urce of drinking water for people.C. It could help him organize his ideas and find evidence.D. It could help him find his way in Broad Street.C請(qǐng)同學(xué)們拿出答題器進(jìn)行搶答0 0Warming-upPre-readingWhile-readingPost-reading3. Why was cholera called “King Cholera” in the text?A. Because it caused many deaths. B. Becau

16、se it got its name from Queen Victoria.C. Because it was defeated with the help of the King.D. Because it was the most deadly disease of its day.D請(qǐng)同學(xué)們拿出答題器進(jìn)行搶答0 0Warming-upPre-readingWhile-readingPost-readingNumber these events in the order that they happened.John Snow began to test two theories.An

17、outbreak of cholera hit London in 1854.John Snow marked the deaths on a map.He announced that the water carried the disease.John Snow investigated two streets where the outbreak was very severe.King Cholera was defeated.He found that most of the deaths were near a water pump.He had the handle remove

18、d from the water pump.214738560 0Warming-upPre-readingWhile-readingPost-readingJohn Snow was _ well-known doctor in London _ the 19th century. He wanted to find the cause of cholera in order to defeat it. In 1854 when a cholera _(break) out, he began to gather information.ainbroke0 0Warming-upPre-re

19、adingWhile-readingPost-readingHe marked on a map where all the dead people had lived and he found _ many people _ had drunk the dirty water from the pump died. So he decided that the _(pollute) water carried cholera. He suggested that the source of all water supply _ (examine)and new methods of _(de

20、al) with polluted water be found. _(final), “King Cholera” _(defeat).thatwhopolluted be examineddealingFinally was defeated0 0Warming-upPre-readingWhile-readingPost-readingGroup workWhat should you do if youre travelling to a country that has a cholera outbreak? Drink only water that you have boiled or treated with chlorine or iodine. Othe