21世纪大学实用英语综合教程2 unit4 课件.pptx
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1、Preview This is the fourth unit of Book Two and is about our friends in nature animals.In the ListeningandSpeaking section,you will learn how to express curiosity.In the Reading and Writing section,Text A argues for the good qualities of animals over humans.Text B tells an interesting story about te
2、aching a horse to count.Practical Reading is a segment from a hospital telephone directory published in the U.S.prev.第1页/共307页.ObjectivesAfter studying this unit,the students are expected to be able to1.master the basic language and skills necessary to express curiosity;2.understand the main ideas o
3、f Texts A and B,and master the useful sentence structures and words and expressions found in the exercises relevant to the first two texts;3.know how to use V-ing;4.know how to take a telephone message;5.read a segment from a hospital telephone directory published in the U.S.;6.understand paragraph
4、development(1).Obj.第2页/共307页.Suggested Teaching PlanSuggested Time and Teaching Plan for Unit 4 Time Contents Plan The teacher begins with the Preview to make sure that the students have a brief idea of what this unit is all about.After that,the teacher activates the listeningandSpeaking exercises a
5、s follows:2 periodsPreview第3页/共307页Time Contents Plan 1)TheLanguageforExpressingCuriosityHave a warm-up activity by asking students what they say if they want to explore the unknown and satisfy their inquisitive interest in the world around them;A.Listening and SpeakingB.Have the students listen to
6、Ex.1(2-3 times)and fill in the blanks with the missing words;第4页/共307页C.Ask one student to read aloud the talk so students can check their completed responses;D.Ask other students to do Ex.2 in class,trying to use the expressions they learned in Ex.1.Time Contents Plan 2)ExpressingCuriosityGo throug
7、h the new words in the first conversation in Ex.3;A.第5页/共307页Time Contents Plan B.Have the students listen to the conversation twice and fill in the blanks with the missing words;C.Ask students to answer the questions about the conversation;D.Now have them look for the language used to express curio
8、sity;第6页/共307页Time Contents Plan Next,students can role-play the conversation;Then have them either do the same with the second conversation or be creative with it;F.E.Ask the students to do Ex.4,trying to use the language they have picked up in Ex.1.G.第7页/共307页Time Contents Plan 3)ListeningPractice
9、Before ending,the teacher tells the students how to do Ex.5-10 as their assignment.The teacher also tells the students that they should be prepared to answer the questions in Ex.9 and give an oral presentation on the topic in Ex.10 when next they come to class.第8页/共307页3 periods Review of the listen
10、ing and speaking skills the studentshave learnedThe teacher begins with the assignment mainly to review the functional and notional language the students picked up in the previous unit.The teacher asks a few students to answer the questions in Ex.9 of the ListeningandSpeaking section and invites sev
11、eral students to tell the class their opinions on the topic of“Can we tell students apart Time Contents Plan 第9页/共307页by their curiosity?”Then,the teacher turns to the ReadingandWriting section.(These activities should be completed in 15 minutes.)Time Contents Plan Text A&text-relatedexercises 1)Sta
12、rterAfter a brief explanation of the instructions,the teacher A.gives the students a few minutes to think about the questions in the starter;第10页/共307页Time Contents Plan B.invites some students to tell the class what their favorite animals are and why they like them.(10 minutes)2)TextAA.The teacher
13、lets the students answer the text-related questions,helps them identify the main idea of each paragraph and analyzes some difficult sentences and some language points while 第11页/共307页B.guides the students through the exercises,focusing on certain items or leaving some exercises as the students homew
14、ork according to the students different levels of English(one period).Time Contents Plan discussing the whole text with the students(one and a half periods);第12页/共307页1 period Grammar Review1)GrammarReviewThe teacher talks about the use of V-ing,and at the same time asks the students to do the gramm
15、ar exercises in class.Time Contents Plan 第13页/共307页Practical Writing2)PracticalWritingThe teacher tells the students how to take a telephone message by doing Ex.12 of Practical Writing,and then requires the students to do Ex.13 and Ex.14 as their homework.Time Contents Plan 第14页/共307页2 periods Text
16、B,&text-related exercises 1)TextBWhile discussing the text with the students,the teacher calls on them to pay attention to the structure of the paragraphs of the text,introducing briefly the concept of the topic sentence.Exercises 14 and 15 can be done either in or after class.Time Contents Plan 第15
17、页/共307页2)PracticalReadingThis park should either be read by the students themselves as their homework or done in class.Time Contents Plan Basic Reading Skills3)BasicReadingSkillsThe teacher tells the students how to understand paragraph development(1),and asks them to do the exercises in BasicReadin
18、gSkills.Practical Reading第16页/共307页BackgroundInformationAnimal Rights Movement&Animal Rights Activists BI The Animal Rights Movement is a term that refers to organized efforts opposing the use of animals for research,food,and clothing.People who defend animal rights,called animal rights activists,po
19、int out that animals feel pain and have reasoning ability.They say that animals deserve greater moral consideration than human beings generally give them.第17页/共307页BI Some animal rights activists work to outlaw laboratory experiments on animals.Others teach that human beings do not need to eat anima
20、ls for survival.Many activists protest the use of fur coats or leather products.They also oppose hunting and spectator sports in which animals may be treated inhumanely,such as bullfighting and dog racing.(From the 1998WorldBookEncyclopedia)第18页/共307页Class list.Class PresentationListening&SpeakingRe
21、ading&WritingTime for Fun第19页/共307页LSListening&SpeakingThe Language for Expressing CuriosityExpressing CuriosityListening Practice第20页/共307页Lp-mainListening PracticeListen to the following people talking and figure out the best response to each conversations implication.Listen to the following five
22、short dialogues and choose the appropriate answers.Listen to the following short story twice.Listen carefully and decide whether the statements are true(T)or false(F)according to the story you have heard.Listen to the following talk and fill in the blanks with the missing words.The talk is given twi
23、ce.第21页/共307页Lp-mainListening PracticeListen to the talk again and then answer the following questions orally.Have a discussion on the topic given below.第22页/共307页TL1You are going to listen to an instructor talking about expressing curiosity.Listen carefully and fill in the blanks with the missing w
24、ords.TheLanguageforExpressingCuriosityInstructor:Everybody is born with curiosity.It is an innate(天性的)desire .Out of this curiosity grows to learn.Put in other words,it is our curiosity that pushes us to explore .To express curiosity is to satisfy our inquisitive(好奇的)interest in the world .toknow_as
25、trongdesire_theunknown_aroundus_第23页/共307页TL1 Do you happen to know?Im most curious about .Im very keen to know Id give a lot to know more about .wherehumancuriositycomesfrom_ Pick up the following language to express your curiosity:globalwarming_whatsgoingon_thisinterestingfact_.第24页/共307页TL2 I won
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