Unit 5 Lesson 3 Understanding （ppt课件）-2022新北师大版（2019）《高中英语》选择性必修第二册.pptx

1、单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-181单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-182Pre-readingIPost-readingIVFast readingIILanguage and grammar VIII Careful reading Homework单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-183Pre-reading单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-184Pre-reading

2、:Activate and sharePair Work Which of the following may help you acquire knowledge more effectively?Discuss in pairs and give explanations.(Ex1)to be interested in the topic to ask questions to discuss topics with friends to be relaxed and happy to have time to think about what you have learnt单击此处编辑

3、母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-185Pre-reading:Activate and shareLook at these two pictures and share your opinions about them.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-186Fast reading单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-187Read Para 1.According to the writer,how do we acquire knowled

4、ge and achieve understanding?Complete the flow chart.(Ex2)Fast reading:Read and exploreTo start with,we need _.Then,to find answers,we _.After that,we _.questionsobserve the world aroundconsider possible answers and test eachus and study the factsto find the right ones单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第

5、四级第五级2022-10-188Read paragraphs 2-3.Complete the sentences.(Ex3)Fast reading:Read and explore1.Francis Bacon believed that the way to gain knowledge is _.But most people in his days believed _.2.Galileo Galilei proved that _;But many people in his days _.thinkingmore in religionthe Earth was not the

6、 centre of thetended to ignore the factsuniverseand didnt want to challenge what they had always comfortably believed单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-189Fast reading:Read and explore3.Aristotles understanding of the universe was that _ because _.4.It is still often true today that _.the E

7、arthit felt like the Earthpeople dont want to abandonRead paragraphs 2-3.Complete the sentences.(Ex3)must be the centre of the universewas standing stillwhat theyve always thought as true单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1810Careful reading单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1811Ca

8、reful readingAnswer the questions.(Ex4)1.What position did Bacon hold during his days and what was his true interest?2.At first people approved of Galileis studies,but later they got angry.Why?3.Why did people choose to believe views that were about 2,000 years old?4.Were great men in history always

9、 correct?Give examples.5.According to the writer,will anyone be in the position to say“We know it all.”?Use examples to explain.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1812Careful reading1.What position did Bacon hold during his days and what was his true interest?2.At first people approved of G

10、alileis studies,but later they got angry.Why?Bacon held an important rank under King James(15661625)of England.His true interest was the worthy search for knowledge.They didnt want to challenge what they had always thought was true.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1813Careful reading4.Wer

11、e great men in history always correct?Give examples.No.Galilei made mistakes.He believed that the Earth moved round the sun in a perfect circle.But he was wrong.3.Why did people choose to believe views that were about 2,000 years old?Because they were unwilling to challenge what they had always comf

12、ortably believed.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1814Careful reading5.According to the writer,will anyone be in the position to say“We know it all.”?Use examples to explain.None of us can say“we know it all”.Bacon and Galilei knew that knowledge and understanding are things to fight for.

13、单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1815Post-reading单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1816Skill BuilderUnderstanding Coherence in Context The repetition of key terms or phrases makes meaning coherent in a text.The use of synonyms and antonyms helps enhance coherence in a text.Linki

14、ng words such as since,so,afterwards,then,although,but,however,etc.can help connect meanings in sentences.Pronouns such as he,she,it,they,etc.help carry meaning on into the next point in a text.Post-reading单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1817Post-readingFind out what each pronoun refers

15、to in a text.(Ex5)Example After that,we consider possible answers and test each to find the right ones.(Para.1)ones=answers1.he was going against the views of the day.(Para.2)he=_2.This was certainly not the interest.(Para.2)This=_3.what they had always comfortably believed.(Para.2)they=_Francis Bac

16、onsearch for knowledgethe church and most people单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1818Post-readingFind out what each pronoun refers to in a text.(Ex5)4.they grew angry and put him in prison.(Para.3)they=_5.then it must be so.(Para.3)it=_6.He is now known as.(Para.3)He=_peopleassumptionGali

17、lei单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1819Post-readingCircle the linking words in the text that the writer used in order to express his/her opinion coherently.(Ex6)单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1820Post-readingGroup Work Think and share.(Ex7)1.What do you think the last senten

18、ce of the passage means?2.What is the writers attitude towards the way to acquire knowledge?How did the writer make his/her opinion clear to the readers?Underline the expressions that show the writers attitude.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1821Post-readingThe following sentences all co

19、ntain false information.Use the words and phrases below to correct them.(Ex8)1.In Bacons days,the working style of the government was very efficient._In Bacons days,the working style of the government was very inefficient.inefficient approve of didnt want toabandon constantly growing and changing co

20、ntinue单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1822Post-reading2.People were strongly against Galileis studies at first and then they urged him to give up._3.Our understanding of the world is stable._4.People in the past were willing to give up what they had always thought as true._Our understand

21、ing of the world is constantly growing and changing.People in the past didnt want to abandon what they had always thought as true.People approved of Galileis studies at first and then they urged him to continue.单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1823 Language and grammar单击此处编辑母版标题样式单击此处编辑母版

22、文本样式第二级第三级第四级第五级2022-10-1824Focus on Language:Difficult sentenceIt seems obvious now how we acquire knowledge and understanding.今天，如何获取知识、认识世界，人人皆知。今天，如何获取知识、认识世界，人人皆知。解析：解析：It是形式主语，后面是形式主语，后面how引导的从句是真正的主语。引导的从句是真正的主语。It is+adj+其余成分。其余成分。obvious=clear 明显的明显的Page36单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五

23、级2022-10-1825Focus on Language:Difficult sentenceAt that time,people believed more in the church than in facts,and people like Galileo Galilei(1564-1642),who proved the idea that“the Earth is not the centre of the universe”were often punished by the church with no one coming to their defence.那时人们相信教

24、会胜过相信事实，那时人们相信教会胜过相信事实，像伽利略那样证明了像伽利略那样证明了“地球不是宇宙中心地球不是宇宙中心”的人物，往往的人物，往往会被教会惩罚，也没有人会为他们辩护。会被教会惩罚，也没有人会为他们辩护。解析：解析：who引导非限制性定语从句，修饰先行词引导非限制性定语从句，修饰先行词Galileo Galilei；that引导同位语从句，解释名词引导同位语从句，解释名词idea的内容。其次，的内容。其次，with是复合结构，是复合结构，在句中在句中作状语。作状语。no one与与come之间是逻辑之间是逻辑上的主谓关系。上的主谓关系。Page36单击此处编辑母版标题样式单击此处编辑

25、母版文本样式第二级第三级第四级第五级2022-10-1826Focus on Grammar:Words that can go togetherLook at the Word Builder.Find the verbs or phrases from the text that can go together with the nouns given.And add more.Word BuilderKnowledgeacquire/gain/learn knowledgeaccumulate knowledgeobtain knowledgeprovide knowledgeideap

26、rove an idea put forward an ideaput forth an ideacome up with an ideaget an ideasupport ones ideaexchange ideas单击此处编辑母版标题样式单击此处编辑母版文本样式第二级第三级第四级第五级2022-10-1827Word BuilderFocus on Grammar:Words that can go togetherproblemsolve a problem come across a problemraise a problemsettle a problem analyse a problemencounter a problemdeal with a problemhandle a problemfactstudy a factignore a factaccept the factneglect the factknow the factface the factbe aware of the fact