Unit 4History And Traditions Discovering Useful Structures （ppt课件）-2022新人教版（2019）《高中英语》必修第二册.pptx

1、Express feelings and describe situationschargeannounceamountgalleryapproachensurelandscapegenerousbutterhoneyancestorpositionn.收费；指控；主管收费；指控；主管vt.收费；控告；充电收费；控告；充电vt.宣布；通知；声称宣布；通知；声称n.金额；数量金额；数量n.(艺术作品的艺术作品的)展览馆；画廊展览馆；画廊n.方法；途径；接近方法；途径；接近vt.接近；接洽；着手处理接近；接洽；着手处理 vi.靠近靠近vt.保证；确保；担保保证；确保；担保n.(陆上，尤指乡村的）陆

2、上，尤指乡村的）风景风景adj.慷慨的；大方的；丰富的慷慨的；大方的；丰富的n.黄油；奶油黄油；奶油 vt.涂黄油于涂黄油于n.蜂蜜蜂蜜n.祖宗；祖先祖宗；祖先n.位置；姿态；职位位置；姿态；职位 Read after the tape and speak out the Chinese immediately.1.The sandbags provided were insufficient to keep the water out of the house.-ed form used as the attribute2.Electricity companies are working

3、through the night to repair the damage caused.-ed form used as the attribute3.Volunteers are needed to provide food and shelter.Any people interested are asked first to contact the police.-ed form used as the attribute4.Food and medical supplies are being taken to the affected areas.-ed form used as

4、 the attribute5.A local councilor said that the continued alarming rise in the river level made her worried.-ed form used as the attribute-ed form used as the object complementWhat is the past participle?a broken heartan injured personcrowded buses1 Most people just use the shortened name:“the Unite

5、d Kingdom”or“the UK”.2 They use the same flag,known as the Union Jack,3 They had castles built all around England,4 The new product finally passed the required test.Look at the sentences and circle the past participles.In pairs,discuss their functions.Then find more sentences with the ed form in the

6、 text.5 It is a house built by the Romans.6 He got his tooth pulled out yesterday.7 Unfortunately he had his leg broken yesterday.1 Most people just use the shortened name:“the United Kingdom”or“the UK”.2 They use the same flag,known as the Union Jack.3 They had castles built all around England.4 Th

7、e new product finally passed the required test.as the attributeas the attributeas the object complement as the attribute5 It is a house built by the Romans.6 He got his tooth pulled out yesterday.7 Unfortunately he had his leg broken yesterday.as the attributeas the object complement as the object c

8、omplement Complete the phrases in the right column by using the past participles in the left column.Compare the meaning of each pair of phrases.Then make sentences with the phrases.tired visitorsa well-organized trip beautifully dressed starsvisitors _ of the long wait/a trip _ well by my workplace/

9、stars _ beautifully at the event/tiredorganizeddressed过去分词过去分词(短语短语)作定语作定语过去分词短语作定语时位于被修饰词之后，即过去分词短语作定语时位于被修饰词之后，即后置定语，而单个过去分词作定语一般前置；后置定语，而单个过去分词作定语一般前置；过去分词作定语时和被修饰词之间呈被动过去分词作定语时和被修饰词之间呈被动关关系系。当过去分词是像。当过去分词是像state-owned国有的，国营的国有的，国营的,heart-felt衷心的，真诚的衷心的，真诚的,hand-made这样的复合形式这样的复合形式，或者前面有副词修饰时，一般放在

10、被修饰词，或者前面有副词修饰时，一般放在被修饰词前面作前置定语。前面作前置定语。及物动词及物动词的过去分的过去分词词被修饰的名词与被修饰的名词与非谓语动词为被非谓语动词为被动关系且表示动动关系且表示动作已经完成或表作已经完成或表状态状态He is a teacher loved by his students.不及物动不及物动词的过去词的过去分词分词没有被动意义，没有被动意义，只表示动作已经只表示动作已经完成完成a retired teacher某些表示人的情绪变化的使令性动词，其过去某些表示人的情绪变化的使令性动词，其过去分词作定语，表示人的某种心情、感受或者表分词作定语，表示人的某种心情、

11、感受或者表情等，意为情等，意为“的的”，这些动词的过去分词，这些动词的过去分词已经成为一个形容词。已经成为一个形容词。Read the sentences and underline the ed form as the object complement.1 Judy and I had our car parked in an underground car park near Trafalgar Square,where we could get our car battery charged.2 When we finally reached the service desk to a

12、sk for audio guides,we heard it announced that there were no audio guides left.3 We found ourselves very surprised by the large number of visitors and the amount of noise at the entrance of the National Gallery.4 Judy had her eyes fixed on Van Goghs Sunflowers.It was hard to approach the painting as

13、 there were so many people around.5 She had a copy of the painting boxed to ensure that it was delivered safely.n.金额；数量金额；数量n.展览展览馆；画馆；画廊廊vt.保证；确保；保证；确保；担保担保过去过去分词作宾语补足语，表示被动的、完成的分词作宾语补足语，表示被动的、完成的动作，宾语补足语与宾语之间常常存在逻辑上动作，宾语补足语与宾语之间常常存在逻辑上的动宾关系，即宾语是过去分词所表示的动作的动宾关系，即宾语是过去分词所表示的动作的承受者的承受者。过去分词作宾语补足语过去分词

14、作宾语补足语【归纳归纳】可以接过去分词作宾语补足语的（短可以接过去分词作宾语补足语的（短语）动词有：语）动词有：1.watch,see,observe,look at,hear,listen to,find,notice等感官动词。等感官动词。如：如：I watched the desk carried out of the classroom.The man found his hometown entirely destroyed.2.make,get,have,keep,leave等使役动词等使役动词。如如：My mother has her hair cut every two mon

15、ths.We must get the work finished before 6 oclock.The speaker didnt know how to make himself understood.3.want,order等表示希望、命令等意义的等表示希望、命令等意义的动动 词词。如：如：All of us wanted such questions discussed at the meeting.The manager ordered the problem settled as soon as possible.4.介词介词with后也可接过去分词作宾语补足语，后也可接过去分词

16、作宾语补足语，构成构成with复合结构。复合结构。如：如：With more flowers planted,the garden looks very beautiful.现在分词、过去现在分词、过去分词、不定式作分词、不定式作宾补有什么区别？宾补有什么区别？I saw him get off the bus.I saw him knocked down by a car.I saw him lying on the road.do事情发生的全过程事情发生的全过程done已完成已完成doing 正在做正在做In pairs,put the five sentences together to

17、 make a story,and retell the story to your partner.PracticeYou are a policeman writing a report about a house that has been broken into.Use the past participle of the verbs below as the object complement to describe what you found.steal,disconnect,wash,repair,mend,check,open,lock,examine,clean,break

18、,insure PracticeReport of a House Break-in at 26 Mount Pleasant Road,Cambridge When I entered the house I found the telephone _,the windows _ and the door _.I was overcome by the smell.I had to get the kitchen _,the cooker _ and the floor _ before I could look into the problem.disconnectedopenedbrok

19、encleanedrepairedwashedsteal,disconnect,wash,repair,mend,check,open,lock,examine,clean,break,insure PracticeMrs Smith had had the house _ and _ a few months ago so it should have been safe.Nobody should have been able to enter without permission.I had the locks _ and the windows _ before I left.Mrs

20、Smith was very grateful.She had only had three valuable jewels _ and as she had had them _ she was not too upset.She thinks the gardener may have stolen a key and be the person who broke into the house.Signed:Police Constable Stephen BriggsDate:21/6/2019lockedmendedcheckedstolenexaminedinsuredsteal,

21、disconnect,wash,repair,mend,check,open,lock,examine,clean,break,insure Rewrite the sentences with past particles as the attribute,and then see whether you can write a little story with them.1 Loch Ness was surrounded by beautiful natural landscape,which made it look amazing.Loch Ness surrounded by b

22、eautiful natural landscape looks amazing.n.风景风景2 Carl and his friends stayed with a generous family who offered them bread with butter and honey that was homemade.Carl and his friends stayed with a generous family who offered them homemade bread with butter and honey.adj.慷慨的；大慷慨的；大方的；丰富的方的；丰富的n.黄油；奶

23、油黄油；奶油n.蜂蜜蜂蜜3 The familys ancestors once attended to soldiers who were wounded in the First World War.The familys ancestors once attended to wounded soldiers in the First World War.n.祖宗；祖先祖宗；祖先4 The young people were attracted by the legend of Loch Ness.They watched over the lake with their cameras

24、and binoculars,which were positioned on the hill.The young people attracted by the legend of Loch Ness watched over the lake with their cameras and binoculars positioned on the hill.n.位置；姿态；职位位置；姿态；职位Rewrite the passage on Page 40 into a brief introduction about the United Kingdom by using at least 5 past participles.