Unit 4 第三课时 Discover useful structures -ppt课件--(2022)高中英语新人教版选择性必修第四册.pptx

1、高二年级人教版英语选择性必修四第四单元Unit 4 SharingReview useful structuresLearning objectivesIn this class,you will1.identify a phrase and know its function;2.learn to use a phrase in writing properly;3.know more about the Belt and Road Initiative(一带一带一路一路)and voluntary work,and know the significance of foreign aid.

2、NP =noun phrase 名词短语 VP =verb phrase 动词短语AdvP =adverbial phrase 副词短语 AdjP =adjective phrase 形容词短语PrepP =prepositional phrase 介词短语Example：My secondary school is a bush school.NP(subject)NP(predicative)Activity 1:Identify the phrases and analyse their functions(P41)subject 主语predicate 谓语object 宾语predi

3、cative 表语attribute 定语adverbial 状语appositive 同位语1.Ive been dying to have some of my favorite sweets,and its always nice to get mail!2.The mixture was bubbling out of the test tube spilling everywhere!3.Tomes father,Mukap,a man with a strong jaw and a wrinkled forehead,led us to his house.4.He then pl

4、aced the hot stones in an empty oil drum with kaukau(sweet potato),ripe corn,and greens.5.Later,I noticed a can standing upside down on the grill over the fire.6.My muscles were aching and my knees shaking as we dragged ourselves down the mountain towards home.1.Ive been dying to have some of my fav

5、orite sweets,and its always nice to get mail!2.The mixture was bubbling out of the test tube spilling everywhere!VP(predicate)NP(object)AdjP(predicative)VP(real subject)NP(subject)NP(object)AdvP(adverbial)VP(predicate)3.Tomes father,Mukap,a man with a strong jaw and a wrinkled forehead,led us to his

6、 house.4.He then placed the hot stones in an empty oil drum with kaukau(sweet potato),ripe corn,and greens.NP(appositive)NP(subject)PrepP(attributive)VP(predicate)PrepP(adverbial)NP(object)PrepP(adverbial)PrepP(adverbial)5.Later,I noticed a can standing upside down on the grill over the fire.6.My mu

7、scles were aching and my knees shaking as we dragged ourselves down the mountain towards home.NP(object)AdvP(adverbial)PrepP(adverbial)PrepP(adverbial)NP(subject)VP(predicate)NP(subject)VP(predicate)AdvP(adverbial)PrepP(adverbial)Activity 2:Background information checkHave you heard of the Belt and

8、Road Initiative?When was the idea put forward?What project does it carry out?The Belt and Road Initiative(BRI)is a development strategy adopted by the Chinese government and unveiled(首次提出)by President Xi Jinping in 2013.The Belt and Road Initiative includes projects concerning not just transport inf

9、rastructure(基础设施)but also fields such as education,investments,real estate,and power grid(系统网络).beautiful modern road a chorus of dusty track straight towards a large amount of investment with dangerous disease China has offered_ to many countries in its Belt and Road Initiative.In the Congo,many _

10、have been transformed into_ since then.Trains run _ Europe from China,and to China from Europe,bringing new jobs and opportunities to both ends.Chinese healthcare workers have also been sent to provide aid to places _.Despite all the difficulties involved in this project,these efforts have been gree

11、ted with _ support from the locals.Activity 3:Complete the passage with the phrases in their proper forms.(P41)a large amount of investmentdusty tracksbeautiful modern roadsstraight towardswith dangerous diseasesa chorus ofActivity 4:Compare these two versions and find which one is better?why?China

12、has offered a large amount of investment/money to many countries in its Belt and Road Initiative.In the Congo,many dusty tracks/paths have been transformed into beautiful modern roads/roads since then.Trains run straight towards/to Europe from China,and to China from Europe,bringing new jobs and opp

13、ortunities to both ends.Chinese healthcare workers have also been sent to provide aid to dangerous places/places with dangerous diseases.Despite all the difficulties involved in this project,these efforts have been greeted with a chorus of/much support from the locals.1.add more details 2.enrich the

14、 language3.make the description vividActivity 5:Read this advertisement and answer the following questions.(P41)1.What do you think of the advertisement?2.Is anything missing or unclear?Activity 6:Add phrases to the advertisement to make it more exciting.In order to ease suffering in Guinea _,volunt

15、eers _are needed to provide healthcare information_.As a volunteer,you will be responsible for organizing lectures,preparing posters,and visiting schools and families_.There is no doubt that these activities will leave you with unforgettable memories _.The programme will last for one year or more,de

16、pending on your performance.You need to be over 18 and able to communicate _ _.You dont need to have overseas experience,but you should be friendly and outgoing_.from a lack of doctors and goodhealthcare advicewith a heart to help othersto people in rural villageswell both in spoken andthroughout th

17、e southern part of the nationfor the rest of your lifewith a wonderful smilewritten English After polishing the advertisement with phrases,we can find that:1.the information is more detailed;2.the language is more vivid and diverse;3.the description is more specific.As I Grew OlderIt was a long time

18、 ago.I have almost forgotten my dream.But it was there then,In front of me,Bright like a sun My dream.Activity 7:read the poem below and analyse the use of phrases.How do these phrases express feelings?They express the feeling of joy,as if his dream is as bright as a sun.And then the wall rose,Rose

19、slowly,Slowly,Between me and my dream.Rose slowly,slowly,Dimming,Hiding,The light of my dreamRose until it touched the skyThe wall.They express the feeling of sadness,as now his life is in darkness.Shadow.I am black.I lie down in the shadow.No longer the light of my dream before me,Above me.Only the

20、 thick wall.Only the shadow.My hands!My dark hands!Break through the wall!Find my dream!Help me to shatter this darkness,To smash this night,To break this shadowInto a thousand lights of sun,Into a thousand whirling dreamsOf sun!by Langston HughesThey express the feeling of power and determination t

21、o change his life.Activity 8:Use the following phrases to write 2-3 sentences to introduce the Belt and Road Initiative.trade and infrastructure networks connect Asia with Europe and Africa on and beyond the ancient Silk Road strengthen cooperation jointly promote the green development a sustainable

22、,safe,and secure environmentA possible version:With the aim of strengthening cooperation and jointly promoting the green development,the Belt and Road Initiative was unveiled in 2013 to build trade and infrastructure networks.It connects Asia with Europe and Africa on and beyond the ancient Silk Roa

23、d,offering a sustainable,safe,and secure environment.Summary In todays class,we haveidentified some phrases and known their functions;learned to use a phrase in writing properly;known more about the Belt and Road Initiative and the voluntary work,and known the significance of foreign aid.AssignmentF

24、inish Exercise 1&2 on Page 65 on Workbook;Workbook P65Activity 1:Finish the story with the phrases in the box.Then give a title to it.both Jo and I up to in their names as well a couple of years pulled out pretty seriously in need _ _ ago,my wife and I _ a gift catalogue for people _ and invited eac

25、h of our kids to choose something that we could buy _.When we handed the list to our nine-year-old daughter,we expected her to choose a toilet or a sewing machine or something similar.But instead,she thought it through _ and chose“village development package”,which was worth _$5,000._ were surprised

26、 and ashamed,as our daughters generosity really challenged our finances and pushed the limits of our generosity _._ _ ago,my wife and I _ a gift catalogue for people _ and invited each of our kids to choose something that we could buy _.When we handed the list to our nine-year-old daughter,we expect

27、ed her to choose a toilet or a sewing machine or something similar.But instead,she thought it through _ and chose“village development package”,which was worth _$5,000._ were surprised and ashamed,as our daughters generosity really challenged our finances and pushed the limits of our generosity _.Cha

28、llenged to Givepulled outin needas wellin their namespretty seriouslyBoth Jo and Iup to A couple of years1.Jenny was a bit nervous when she heard the exciting news that she had been selected as an overseas volunteer for the 2020 Tokyo Olympics,since she had no concept of what she would be needed to

29、do.2.Yesterday,the local police announced,“Suspected of murdering seven people,two men at large for almost forty years were arrested on Monday at last.”3.Walking down the dusty track,we constantly came across elderly people with wrinkled foreheads working in the fields without batting an eye at the

30、passers-by.4.The Chinese soldiers,who are dressed in neat green army uniforms,have been making a great difference in war-stricken districts,where life has been turned upside down.Activity 2:Underline the phrases in the sentences below.Then delete some of the phrases to make the sentences shorter and

31、 see how the meanings have changed.1.Jenny was a bit nervous when she heard the exciting news that she had been selected as an overseas volunteer for the 2020 Tokyo Olympics,since she had no concept of what she would be needed to do.Jenny was nervous when she heard that she had been selected as an o

32、verseas volunteer.2.Yesterday,the local police announced,“Suspected of murdering seven people,two men at large for almost forty years were arrested on Monday at last.”Yesterday,the local police announced,“Two men were arrested.”3.Walking down the dusty track,we constantly came across elderly people

33、with wrinkled foreheads working in the fields without batting an eye at the passers-by.We constantly came across elderly people.4.The Chinese soldiers,who are dressed in neat green army uniforms,have been making a great difference in war-stricken districts,where life has been turned upside down.The Chiese soldiers have been making a great difference.Thank you for listening!