B5U1翻轉(zhuǎn)課堂Reading課件

1、Learning aims ：To deal with the puzzle of the exercises after self-study;2. To analyze the key sentences and phrases.John Snow John Snow was born in York on March 15th, 1813. He graduated M.D. (Doctor of Medicine )of the University of London on 20 Dec. 1844 and in 1850 he was admitted a licentiate(執(zhí)

2、照執(zhí)照) of the Royal College of Physicians. BackgroundBackground is the deadly disease of its day. The most common cause of cholera is by someone eating food or drinking water that has been polluted by the bacteria. Cholera教材自學(xué)教材自學(xué)Task1 Fast-readingThe text mainly tells us how John Snow found the _ of

3、cholera and _ it.Task2. Detailed- reading1. D 細(xì)節(jié)理解題。細(xì)節(jié)理解題。line23-25.2. D 細(xì)節(jié)理解題。細(xì)節(jié)理解題。A：line9-10；B：line17；C：line203. C 判斷推理題。判斷推理題。line41-454. A 判斷推理題。通讀全文可知，判斷推理題。通讀全文可知，“善良、細(xì)心及良好善良、細(xì)心及良好的觀察能力的觀察能力”是是John Snow發(fā)現(xiàn)霍亂的原因。發(fā)現(xiàn)霍亂的原因。causedefeatedTask 3. Analyze the following sentences.To prevent this from h

4、appening again, John Snow suggested that the source of all the water supplies be examined.分析：動(dòng)詞不定式做分析：動(dòng)詞不定式做目的狀語目的狀語;suggest ;suggest 意為：意為：建議建議，其后賓語，其后賓語從句需用從句需用虛擬語氣虛擬語氣。The first suggested that cholera multiplied in the air .暗示，表明暗示，表明2.But he became inspired when he thought about helping ordinary

5、 people exposed to cholera.分析：分析：whenwhen引導(dǎo)引導(dǎo)時(shí)間狀語時(shí)間狀語從句，意為從句，意為“當(dāng)當(dāng)時(shí)時(shí)” ; ; exposed toexposed to 是過去分詞短語作是過去分詞短語作后置定語后置定語。.ordinary people who were exposed to chalera.3. A woman, who had moved away from Broad Street, liked the water from the pump so much that she had it delivered to her house every da

6、y.分析：分析：who 引導(dǎo)的是引導(dǎo)的是非限制性定語從句非限制性定語從句，sothat 意意為為“如此如此以致于以致于”， that 引導(dǎo)引導(dǎo)結(jié)果狀語結(jié)果狀語從句；從句；have sth. done意為意為“ 使使被做被做”。have sb./sth. do sth.使使.干干have sb./sth. doing使使.一直干一直干補(bǔ)充：補(bǔ)充：P1 Line 6P1 Line 6 So many thousands of terrified people died every time there was an outbreak.terrified 自己感到害怕的；自己感到害怕的；terrif

7、ying使人感到害怕的使人感到害怕的every time作作連詞連詞引導(dǎo)引導(dǎo)時(shí)間狀語從句時(shí)間狀語從句，意思是，意思是“每次每次”。此外此外each time,any time, (the)next time,(the)last time,the first time也可作連詞連接兩個(gè)句子。也可作連詞連接兩個(gè)句子。You can call me any time you want to. 你隨時(shí)都可以給我打電話你隨時(shí)都可以給我打電話. Cholera was the most deadly disease of those days, Cholera was the most deadly di

8、sease of those days, andand 1. 1._ its cause nor its cure was understood. _ its cause nor its cure was understood. He believed the theory He believed the theory 2._2._ people absorbed this people absorbed this disease into their bodies with their meals.disease into their bodies with their meals. He

9、marked He marked on aon a mapmap3.3._all the dead people had lived, _all the dead people had lived, 4._4._ gave a valuable clue about the cause of the gave a valuable clue about the cause of the disease. He found the water was disease. He found the water was 5.5._(blame)(blame). . Next, he Next, he

10、lookedlooked 6.6._ the source of the water and _ the source of the water and found it came from the river, which had been found it came from the river, which had been 7.7._ _ (pollute)(pollute) by the dirty water from London. He found two by the dirty water from London. He found two other deaths oth

11、er deaths were linked were linked 8._8._ the Broad Street the Broad Street outbreak. So he was able tooutbreak. So he was able to announce with announce with 9._(certain) that polluted water carried this 9._(certain) that polluted water carried this disease. Finallydisease. Finally, , King CholeraKi

12、ng Cholera was was 10.10._._.neither thatdefeatedtopollutedinto wherewhichto blamecertaintyThank you for listening !整體閱讀能力整體閱讀能力(General reading ability)(General reading ability)I I 把握文章的主旨大意（把握文章的主旨大意（Main ideaMain idea）。）。II II 理清文章的篇章結(jié)構(gòu)或行文脈絡(luò)理清文章的篇章結(jié)構(gòu)或行文脈絡(luò)(Storyline)(Storyline)。Suggestions from th

13、e teacher:主旨大意主旨大意(Main idea)(Main idea)The text mainly tells us how John Snow found the cause of cholera and defeated it.find a problemmake a questionthink of a methodanalyze the resultsdraw a conclusionS 篇篇T章章O結(jié)結(jié)R構(gòu)構(gòu)YLINEcollect resultsfind supporting evidencemap(細(xì)節(jié)細(xì)節(jié))pumpBroad StreetMany deaths ha

14、ppened here. The people drank the water from the pump.No death happened here. People drank free beer rather than the water .The water from the pump was to blame.find a problemmake a questionthink of a methodanalyze the resultsdraw a conclusionS 篇篇T章章O結(jié)結(jié)R構(gòu)構(gòu)YLINEcollect resultsfind supporting evidence

15、RetellingRetelling What is the problem?Cholera was the deadly disease of its day. Neither its cause nor its cure was understood.RetellingRetelling according to the storyline . according to the storyline .Make a question:What is the cause of cholera? 1. Cholera multiplied in the air. A cloud of dange

16、rous gas floated around until it found its victims.2. People absorbed it with their meals.two theories pumpBroad StreetMany deaths happened here. The people drank the water from the pump.No death happened here. People drank free beer rather than the water .The water from the pump was to blame.The water from the polluted river was to blame .Find supporting evidence: What extra evidence did he find? A woman and her daughter who lived far away but drank the water also died.Draw a conclusion with certaintyThe polluted water carried the vir