新課標(biāo)高二英語(yǔ)必修5-Unit1-Reading課件

1、高二人教新課標(biāo)版必修五高二人教新課標(biāo)版必修五Pre-reading 1.What impresses you most in 2003?Which person impresses you most during the SARS?What other infectious diseases do you know?For example: When you eat some food that is not freshYou may feelMaybe you have got _.Choleradraw a conclusionthink of a methodcollect result

2、smake a questionfind a problemanalyse the resultsfind supporting evidencefind a problemmake a questionthink of a methodcollect resultsanalyse the resultsdraw a conclusionHow to prove a new idea in scientific research?find supporting evidenceJohn Snow defeats “King cholera”John Snow defeats “king cho

3、lera”What can you learn from the title?人物：人物：事件：事件：defeats cholera Who is John Snow?What happened to them? attended her as her personal physicianQueen VictoriaJohn Snow 約翰約翰.斯諾斯諾(1813 1858), 英國(guó)麻醉學(xué)家、英國(guó)麻醉學(xué)家、流行病專家。他首次提出了流行病專家。他首次提出了預(yù)防霍亂的措施。預(yù)防霍亂的措施。1854年年, 倫敦霍亂流行倫敦霍亂流行, 斯諾通過研究斯諾通過研究霍亂病死者的日常生活情況霍亂病死者的日常生

4、活情況, 尋找到他們的共同行為模式尋找到他們的共同行為模式,發(fā)現(xiàn)了霍亂與飲用不潔水的發(fā)現(xiàn)了霍亂與飲用不潔水的關(guān)系關(guān)系, 由于及時(shí)切斷了二者由于及時(shí)切斷了二者的聯(lián)系的聯(lián)系, 有效制止了霍亂的有效制止了霍亂的流行。流行。Four outbreaks of cholera in the 1830s and 1840s killed many people in England. In 1854, “the most terrible outbreak of cholera which ever occurred in the kingdom” began. It was so violent and

5、 sudden that 127 people died in the first three days.The terrible choleraBacteria / germs of choleraWhat was the cause of this illness? How did John Snow find it out?Skim the text and find the main idea of the text. The passage is mainly about: _ How John Snow found the cause of the cholera and defe

6、ated it. Fastreading:Read the passage quickly and find the number below and the relevant happenings in the passage.The first suggested thatmultiplied in the air; The second suggestedabsorbed this disease into their bodies with their meals.Another outbreak hit London.More than 500 people had died in

7、10 days.These numbers in Broad Street near the water pump had many of the deaths20 and 21 Broad Street and 8 and 9 Cambridge Street had no deaths.They didnt drink the water from the Broad Street pump.These families worked in the pub at 7 Cambridge Street.16372089pump3840BROAD STREETCAMBRIDGE STREET2

8、1John Snows Cholera Map7PubWhat is the problem?The cholera was the most deadly disease of its day. Neither its cause, nor its cure was understood.What caused cholera?Make a question: Which theory to believe in? Cholera multiplied in the air without reason. A cloud of dangerous gas would float around

9、 until it found its victims.People absorbed it with their meals.Which one do you believe more?What about John Snow?A map of Broad StreetWhat method did he use?Broad StreetMany deaths happened here.No death happened here.It seemed the water from the pump was to blame. What did he do next?Public house

10、(Para 6) What was another supporting evidence?(Para 5) He looked into the source of the waterJohn Snow was able to announce with certainty that polluted water carried the virus.John Snow began to test two theories.An outbreak of cholera hit London in 1854.He announced that the water carried the dise

11、ase.John Snow marked the deaths on a map. 2147Carefulreading:King Cholera was defeated.He found that most of the deaths were near a water pump.He had the handle removed from the water pump.John Snow investigated two streets where the outbreak was very severe.3856What cause cholera?Which theory is co

12、rrect?Collect data on those who were ill or died and where they got their water.Fill in the blanks. Plot information on a map to find out where people died or did not die.Analyse the water to see if that is the cause of the illness.Find other evidence to support the analysis.The water is to blame. T

13、he source of all drinking water should be examined so that it is safe.draw a conclusionfind a problemmake a questionthink of a methodcollect resultsanalyse the resultsrepeat if necessaryMatch themPara 1Para 2Para 3Para 4Para 5Para 6Para 7Prevention of CholeraKEY: John Snow finally proved his idea be

14、cause 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.Read and answer the questions.KEY: No. The map helped John Snow organize his ideas. He was able to identify those households that had many deaths and

15、 check their water-drinking habits. He identified those houses that had no deaths and surveyed their drinking habits. The evidence clearly pointed to the polluted water being the cause.3. Cholera was a 19th century disease. What disease do you think is similar to cholera today?KEY: Four diseases, wh

16、ich are similar today, are SARS, AIDS, TB(肺結(jié)核肺結(jié)核) and bird-flu, because they are both very serious, have an unknown cause and need public health care to solve them.1. The passage mainly tells us that _. the cause of cholera was polluted water B. John Snow was a well-known doctor in LondonC. the sour

17、ce of all drinking water should be examinedD. John Snow did some research and helped to solve “King Cholera”Choose the best answer. D 2. What was the key help for John Snows discovery?A. The government. B. The woman moving away from Broad Street.C. The water company.D. The map made by himself.D John

18、 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.doctor19thcausedefeatbrokeHe _ on a map where all the dead people had lived and he found that many people who had drunk the dirty wat

19、er from the _ died. So he decided that the polluted water carried cholera. He suggested that the _ of all water supply be _ and new methods of _ with polluted water be found. Finally, “King Cholera” was defeated.markedpumpsourceexamineddealingWhat should we pay attention to in our daily life in orde

20、r not to get infected with cholera? Heal the food left overnightCook raw food thoroughlyWash hands oftenKeep away from flieschoose fresh sea foodKeep the kitchen cleanDispose rubbish properly.Drink boiled waterDiscussion1. know about 了解有關(guān)了解有關(guān).的情況的情況know of 聽說過聽說過1)有些事我想了解一下。有些事我想了解一下。There is someth

21、ing I want to know about.2)我聽說過那件事我聽說過那件事, 但不很清楚。但不很清楚。I know of it , but I didnt know it well.2. conclude: v. 作結(jié)論作結(jié)論, 斷定斷定 The jury concluded that he was guilty. 陪審團(tuán)認(rèn)定他有罪。陪審團(tuán)認(rèn)定他有罪。 to conclude: 總而言之總而言之, 總之總之 To conclude, I want to thank you for your help. conclusion: n. 結(jié)論結(jié)論得出結(jié)論得出結(jié)論arrive atdraw/r

22、each come toa conclusion1) 那些都是事實(shí)那些都是事實(shí), 你能從中得出什么結(jié)論你能從中得出什么結(jié)論?Those are the facts; what do you conclude from them?2) 我得出結(jié)論你在說謊。我得出結(jié)論你在說謊。I came to/drew /reached the conclusion the conclusion that you were lying.3)根據(jù)這些事實(shí)根據(jù)這些事實(shí), 我們能對(duì)金字塔是如何我們能對(duì)金字塔是如何建成的得出一些結(jié)論。建成的得出一些結(jié)論。From these facts, we can draw som

23、e conclusions about how the pyramids were built.擊敗擊敗, 戰(zhàn)勝戰(zhàn)勝使困惑使困惑win / beat /defeat win “贏得贏得, 獲勝獲勝”, 后接獎(jiǎng)品后接獎(jiǎng)品, 獎(jiǎng)金獎(jiǎng)金, 名譽(yù)名譽(yù), 財(cái)產(chǎn)財(cái)產(chǎn)beat “擊敗擊敗, 戰(zhàn)勝戰(zhàn)勝”, 后接競(jìng)爭(zhēng)隊(duì)伍或者對(duì)手后接競(jìng)爭(zhēng)隊(duì)伍或者對(duì)手, 敵人敵人defeat “擊敗，戰(zhàn)勝擊敗，戰(zhàn)勝”, 后接競(jìng)爭(zhēng)隊(duì)伍或者后接競(jìng)爭(zhēng)隊(duì)伍或者對(duì)手對(duì)手, 敵人敵人, (此用法同此用法同beat), 疾病等。疾病等。1) Mary _ the first place in the competition.2) Our sch

24、ool _ their school at football.3) I _ John at chess yesterday.wonbeat / defeatedbeat / defeated4. John Snow was a famous doctor in London-so expert, indeed, that be attended Queen Victoria as her personal physician.約翰約翰. .斯諾曾經(jīng)是一位著名的醫(yī)生斯諾曾經(jīng)是一位著名的醫(yī)生-他的確他的確醫(yī)術(shù)精湛醫(yī)術(shù)精湛, ,因而成了維多利亞女王的私人大夫。因而成了維多利亞女王的私人大夫。1) e

25、xpert n. 專家專家; 高手高手; 權(quán)威權(quán)威an agricultural expert 農(nóng)業(yè)專家農(nóng)業(yè)專家an expert with the computer 電腦高手電腦高手expert 也可以作形容詞也可以作形容詞, “熟練的熟練的; 老練的老練的;經(jīng)驗(yàn)經(jīng)驗(yàn)(或知識(shí)或知識(shí))豐富的豐富的”an expert rider 熟練的騎手熟練的騎手 an expert opinion 內(nèi)行的意見內(nèi)行的意見照看照看, 照料照料 如如:醫(yī)生照看病人。醫(yī)生照看病人。The doctor attended (on / upon) the patients.出席出席, 到場(chǎng)到場(chǎng) 如如:attend s

26、chool 上學(xué)上學(xué)attend a lecture 聽講座聽講座attend church 去教堂去教堂attend (at) a wedding 出席婚禮出席婚禮2) attend v.注意注意, 留意留意 如如:Well attend to the solution of that problem later. attend to 處理處理, 辦理辦理 我有許多事情要處理。我有許多事情要處理。 照顧照顧, 照料照料先生先生, 有人接待你嗎？有人接待你嗎？Are you being attended to ?If you go out, Ill attend to the baby. 專心

27、專心, 注意注意If you dont attend to the teacher, youll never learn anything.attendance n. 照顧照顧, 出席出席I have some important things to attend to.5. But he became inspired when he thought about helping ordinary people exposed to cholera.exposed to cholera 在句子中是過去分詞用作在句子中是過去分詞用作后置定語(yǔ)后置定語(yǔ), 表示被動(dòng)表示被動(dòng), 意為意為 “患霍亂的患霍

28、亂的”。如。如:The book written by LuXun is very popular. 魯迅寫的書是很受歡迎的。魯迅寫的書是很受歡迎的。昨天我們看見的那個(gè)人是史密斯先生。昨天我們看見的那個(gè)人是史密斯先生。The man seen by us yesterday is Professor Smith.發(fā)散思維：發(fā)散思維：exposed adj. 暴露的暴露的, 暴露于風(fēng)雨中的暴露于風(fēng)雨中的, 無掩蔽的無掩蔽的exposedness n. 暴露暴露, 顯露顯露開放思維開放思維: expose to 使易受使易受, 使受使受 expose sth to the light of day

29、把某事暴露于光天化日之下把某事暴露于光天化日之下expose a fraud 揭穿騙局揭穿騙局1) Miles of sand are exposed at low tide.2) The people of some Asian countries were exposed to the tsunami in 2004.3) He exposed the crime to the police.4) He exposed the plan to the newspsper.to uncoverto make sufferto make known 5) The wolf opened its

30、 mouth to _ a row of sharp teeth.6) Dont _ your skin to the sun; your skin will be hurt.exposeexpose7. So many thousands of terrified people died every time there was an outbreak.every time 在這里是連詞在這里是連詞, 引導(dǎo)時(shí)間狀引導(dǎo)時(shí)間狀語(yǔ)從句語(yǔ)從句, 意為意為“每次每次, 每當(dāng)每當(dāng)”。e.g. Every time I meet him, I always think of the things happ

31、ened between us.每次見到他每次見到他, 我就想起發(fā)生在我們之間的我就想起發(fā)生在我們之間的事情。事情。注意注意: immediately, the moment, directly, instantly 等與等與 every time一樣一樣, 都可以都可以用作連詞引導(dǎo)時(shí)間狀語(yǔ)從句用作連詞引導(dǎo)時(shí)間狀語(yǔ)從句, 意為意為 “一一.就就”。如：。如：I will give the letter to him immediately I see him.我一見到他就把這封信給他。我一見到他就把這封信給他。I came directly I got your letter.我一接到你的信就

32、來了。我一接到你的信就來了。8. The second suggested that people absorbed this disease into their bodies with their meals .o 吸收吸收 如：如：e.g. The big company has gradually absorbed these small companies into its own organization. 這家大公司逐漸將這些小的公司吞并了。這家大公司逐漸將這些小的公司吞并了。absorb v. (1) 吸收吸收(液體液體)Water absorbs oxyg

33、en.(2) The clever boy absorbed all the knowledge his teacher could give him.(3) The book absorbed his attention.(4) The surrounding small towns have been absorbed into the city.理解理解, 接受接受吸引吸引(注意力注意力, 興趣等興趣等)使并入使并入, 吞并吞并be absorbed in 被被吸引吸引; 專心于專心于; 全神貫注于某事全神貫注于某事 如如:He is absorbed in his book.The l

34、ittle girl was absorbed in reading a tale. suggest 經(jīng)常有經(jīng)常有“建議建議”的意思的意思, 但在這個(gè)句子但在這個(gè)句子里的意思是里的意思是“暗示間接表明暗示間接表明”。如：。如：The disorganized meeting suggested bad preparation.混亂的會(huì)場(chǎng)表明準(zhǔn)備工作很差。混亂的會(huì)場(chǎng)表明準(zhǔn)備工作很差。suggest 還有還有 “建議建議”的意思的意思, 在后文中有體現(xiàn)在后文中有體現(xiàn):“To prevent this from happening again, John Snow suggested that th

35、e source of all the water supplies be examined.” 為防止這種情況再度為防止這種情況再度發(fā)生發(fā)生, I suggested that he should give up smoking.我建議他戒煙。我建議他戒煙。The chairman suggested the meeting be put off until next week. 主席建議會(huì)議延遲到下周舉行。主席建議會(huì)議延遲到下周舉行。suggest 后面還可以接后面還可以接-ing形式或名詞。如：形式或名詞。如：She suggested a picnic at the weekend.她

36、提議周末去野餐。她提議周末去野餐。Kane suggested leaving early for the airport. 凱恩提議早些發(fā)去機(jī)場(chǎng)。凱恩提議早些發(fā)去機(jī)場(chǎng)。他發(fā)現(xiàn)在兩條街道上霍亂流行的特別厲害他發(fā)現(xiàn)在兩條街道上霍亂流行的特別厲害,在十天之內(nèi)就死去了五百多人。在十天之內(nèi)就死去了五百多人。9. In two particular streets, the cholera outbreak was so severe that more than 500 people had died in 10 days.severe adj. (1)unsparing or harsh, as i

37、n treatment of others; strict 嚴(yán)厲的嚴(yán)厲的; 苛刻的苛刻的; 嚴(yán)格的嚴(yán)格的. 如如:The severe trainer has gone abroad. You can breathe freely again.(2)causing sharp discomfort or distress; extremely violent or intense; very serious. 劇痛的劇痛的, 劇烈的劇烈的, 嚴(yán)重的嚴(yán)重的, 難熬的難熬的 如如:a severe attack of toothache.要求苛嚴(yán)的教官已經(jīng)出國(guó)要求苛嚴(yán)的教官已經(jīng)出國(guó), 你可以完全放

38、心。你可以完全放心。牙痛的劇烈發(fā)作。牙痛的劇烈發(fā)作。這張地圖提供了一條說明霍亂起因這張地圖提供了一條說明霍亂起因的很有價(jià)值的線索。的很有價(jià)值的線索。10. This gave him a valuable clue about the cause of the disease.valuable(1) adj. worth of a lot of money 值錢的值錢的, 貴重的貴重的 如：如：The watch is valuable. 這表很值錢。這表很值錢。a valuable diamond. 貴重的鉆石。貴重的鉆石。(2) adj. having great usefulness o

39、r value 如如:valuable information(3)n. (常用復(fù)數(shù)形式常用復(fù)數(shù)形式)sth that worth a lot of money 如如:Cathy kept her valuables in a safe.重大的消息重大的消息凱西把她的貴重物品藏在保險(xiǎn)箱里。凱西把她的貴重物品藏在保險(xiǎn)箱里。泵泵 (油泵油泵; 氣泵氣泵), 抽水機(jī)抽水機(jī), 打氣筒打氣筒11. pump12. It seemed that the water was to blame. 看來霍亂的流行要?dú)w罪于飲水了?？磥砘魜y的流行要?dú)w罪于飲水了。be+動(dòng)詞不定式動(dòng)詞不定式, 可以表示該做或不該做的可

40、以表示該做或不該做的事情事情, 相當(dāng)于相當(dāng)于must, should, ought to 等。等。 如：如：No one is to leave this building without the permission of the police.沒有警察的允許誰(shuí)也不準(zhǔn)離開這棟樓。沒有警察的允許誰(shuí)也不準(zhǔn)離開這棟樓。You are not to drop litter in the park.公園里不允許亂丟紙屑。公園里不允許亂丟紙屑。受到責(zé)備受到責(zé)備, 主動(dòng)表被動(dòng)主動(dòng)表被動(dòng)13. Next, John Snow looked into the source of the water for t

41、hese two streets.其次其次, 約翰約翰.斯諾調(diào)查了這兩條街的水源。斯諾調(diào)查了這兩條街的水源。look into 往往.里面看里面看; to investigate 檢查檢查; 了解。了解。 如：如：Well look into this matter together.我們將一起調(diào)查這個(gè)問題。我們將一起調(diào)查這個(gè)問題。開放思維：開放思維：look on 觀看觀看, 面向面向, 旁觀旁觀, 看待看待look out 面朝面朝, 留神留神, 照料照料look over 從上面看從上面看, 察看察看, 檢查檢查look around 環(huán)顧環(huán)顧, 觀光觀光, 察看察看look through 看穿看穿, 審核審核, 瀏覽瀏覽, 溫習(xí)溫習(xí)look up and down 仔細(xì)打量仔細(xì)打量, 到處尋找到處尋找look after 尋求尋求, 照顧照顧, 關(guān)心關(guān)心14. handle n. 柄柄, 把手把手handle v.Choose the correct explanations.1) Ms Hawkins, the chief accountant