Unit 6 The Admirable Lesson 1 A medical pioneer 课件--（2022）新北师大版《高中英语》必修第二册.pptx

1、Unit 6 The AdmirableLesson 1 A Medical Pioneer 目录页contentsPre-readingIPost-readingIVFast readingIILanguage and grammar VIIICareful reading HomeworkPre-readingPre-reading:Activate and sharevRead the facts about malaria.Choose the one(s)you find most striking(引人注目的引人注目的)or interesting.Notes：1 malaria

2、n疟疾疟疾 2 infectious adj 传染的传染的 3 vomit v 呕吐呕吐 4 AIDS n艾滋病艾滋病 5 artemisinin n 青蒿素青蒿素 6 vaccine n 疫苗疫苗Pre-reading:Activate and sharelWhat do you know about malaria?Read the facts about it.Tick()the ones you find most striking or interesting.(Ex1)()Malaria is a famous mosquito-borne and infectious disea

3、se.()The word“malaria”comes from the Latin word for“bad air”.()People suffer from high fever,serious vomiting and terrible headaches when they have the disease.Pre-reading:Activate and sharelWhat do you know about malaria?Read the facts about it.Tick()the ones you find most striking or interesting.(

4、Ex1)()Malaria kills over 1,000,000 people a year more people than any disease apart from AIDS.()The drug with artemisinin has proved to be the most effective cure.()There is currently no effective vaccine against malaria.Pre-reading:Activate and sharelPair Work Share with a partner what you know abo

5、ut Tu Youyou.Use the phrases below to help you.(Ex2)la medical researcher la Nobel Prize winnerla female scientist lto find a cure for malarialto discover a life-saving drug called artemisininPre-reading:Activate and sharevpioneer:one of the first people to do something,whose work or ideas are later

6、 developed by other people.Fast readingFast reading:Read and explorelWhat do you expect to read in a news article about Tu Youyou?Ask as many questions as you can.(Ex3)1._2._3._Fast reading:Read and exploreWhen did Tu Youyou discover artemisinin?Why did Tu Youyou win the Nobel Prize?How did Tu Youyo

7、u discover artemisinin?Careful readingCareful reading:Read and explorelRead and complete the following information.Then introduce Tu Youyou to your partner based on what you have written.(Ex5)Basic informationScientific workAttitudesBasic informationDate of birth:_Birthplace:_Education:_30 December,

8、1930Zhejiang Province Studying medicine at Peking UniversityScientific workTask and difficulties:_Research:_Discovery:_Task is to find a cure for malaria.Difficulties are limited resources,not enough staff and poor working conditions.1.tested more than 240,000 chemicals2.researched hundreds of tradi

9、tional recipes3.tested herselfartemisininAttitudesTowards the honour:_Towards future research:_Not interested in fameFeels its a recognition and motivation for all scientists in ChinaCareful reading:Read and explorelDraw a line to match the words and phrases in columns A and B.Then use the phrases t

10、o talk about Tu Youyous work and achievement.(Ex6)ABstudyestablishfindresearchusehavecome acrossdiscoverbe awardeda curehundreds of traditional recipesChinese medicinelimited resourcesa teama promising chemicalmodern research methodsa Nobel PrizeartemisininPost-readingPost-reading:Read and explorelU

11、se three words or phrases to summarise Tu Youyous personal quality.Give your reasons and find evidence from the text.(Ex7)lDedicating to science/Devoted to researchlBravelCreativePost-reading:Read and explorelGroup Work Think and share.(Ex8)1.Why is Tu Youyou considered a medical pioneer?2.What typi

12、cal writing features can you identify in the news article about Tu Youyou?Tu Youyou is considered a medical pioneer because she discovered a cure for malaria which no one else had discovered.The headline is short and interesting.The introduction summarises Tu Youyous background.The body provides det

13、ails on her research.Quotes and photographs are included.Language and grammarFocus on Language:Difficult and key wordsReview:1.malaria n 疟疾疟疾 2.infectious adj 传染的传染的 3.vomit v 呕吐呕吐 4.AIDS n 艾滋病艾滋病 5.artemisinin n 青蒿素青蒿素 6.vaccine n 疫苗疫苗effect n 效果；作用效果；作用effective adj 有效的有效的effectively adv 有效地有效地hav

14、e effects/an effect onput/bring/carry sth into effectcome/go into effectin effecttake effectbe of no effectFocus on Language:Difficult and key words对对有影响有影响把某物投入使用把某物投入使用/实行实行开始生效；开始实施开始生效；开始实施其实，实际上其实，实际上生效，起作用生效，起作用无效无效limit vt 限定；限制限定；限制 n 界限；边界；限度界限；边界；限度limit.to.set a limit to/onwithin the limi

15、ts of within limitswithout limitlimited adj be limited to sthFocus on Language:Difficult and key words把把限定在限定在范围内范围内对对规定限度规定限度在在范围内范围内在一定范围内；有限度地在一定范围内；有限度地无限地无限地有限的有限的受制于某物受制于某物Focus on Language:Difficult sentence-1A scientist who was on the Nobel Prize Committee called Hans Forssberg explained tha

16、t“the discovery of artemisinin has led to the development of new drugs which have saved the lives of millions”.科学家汉斯科学家汉斯福斯伯格福斯伯格是是一位诺贝尔奖评审委员会一位诺贝尔奖评审委员会成员，他成员，他解释说解释说:“青蒿素的发现带动了新药的开发青蒿素的发现带动了新药的开发，拯救了数百万人拯救了数百万人的生命。的生命。”解析：解析：who和和which均引导定语从句，分别修饰均引导定语从句，分别修饰scientist和和drugs，called为过去分词作后置定语。为过去分词

17、作后置定语。that 引导宾语从句。引导宾语从句。Page53The reason why this was difficult was that the team had limited resources.这之所以困难，是因为团队的资源有限。这之所以困难，是因为团队的资源有限。Focus on Language:Difficult sentence-2解析：解析：why 引导定语从句，修饰引导定语从句，修饰reason。that引导表语从句引导表语从句。Page53Focus on Grammar:Relative Clauses(3)Tick the sentences that inc

18、lude a relative clause.Underline the clauses.()1.A scientist who was on the Nobel Prize Committee called Hans Forssberg explained that()2.When thanking the Committee for the honour,Tu Youyou said,“This is not only an honour for myself,but also recognition and encouragement for all scientists in Chin

19、a.”()3.In 1969,Tu Youyou was chosen to establish a team whose goal was to find a cure for malaria ()4.The reason why this was difficult was that the team had limited resources._Circle the words that are used to join the sentences together.1.Later,she studied Chinese medicine for two and a half years

20、 with experts in the field from whom she gained a deep knowledge about traditional practices.2.They did not have enough staff,and the laboratory in which they worked had poor air quality.Focus on Grammar:Relative Clauses(3)“介词介词+关系代词关系代词”引导的定语从句一般多用于正式用语中，既可引导的定语从句一般多用于正式用语中，既可引导限制性定语从句，又可引导非限制性定语从句

21、。引导限制性定语从句，又可引导非限制性定语从句。Who is the man with whom you just shook hands?The two things about which Karl Max was not sure were the grammar and some of the idioms.Focus on Grammar:Relative Clauses(3)注意：注意：“介词介词+关系代词关系代词”引导的定语从句中，选择正确的介词时可参考引导的定语从句中，选择正确的介词时可参考如下几个原则：如下几个原则：（1 1）根据后面动词和介词的搭配关系选择；）根据后面动词和

22、介词的搭配关系选择；（2 2）根据与前面名词的搭配关系选择；）根据与前面名词的搭配关系选择；（3 3）有时需同时考虑动词和介词的搭配关系及介词和名词的搭配）有时需同时考虑动词和介词的搭配关系及介词和名词的搭配关系；关系；（4 4）根据所要表达的意思来确定。）根据所要表达的意思来确定。Focus on Grammar:Relative Clauses(3)Focus on Grammar:ExerciseJoin the pairs of sentences using relative pronouns.1.David is my friend.I often play tennis with

23、 him.2.He has 20 books.Only two of them are interesting.3.This is quite an interesting job.I really want to apply for it.David is my friend with whom I often play tennis.He has 20 books,only two of which are interesting.This is quite an interesting job for which I really want to apply.HomeworkHomeworkWrite a passage about a well-known scientist.And try your best to use some relative clauses.THANKS!