高一英语人教版必修一unit3课件.ppt

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1、Unit 3 Travel Journal,主讲人：李媛,Do you like travelling?Why do you like traveling?Where have you been?How did you get there?,I Warming Up,travel,Relax ourselves,Increase our knowledge,Make friends,Be good to health,The Great Wall,He who does not reach the Great Wall is not a true man.,Guilin,Guilin scen

2、ery stands out as the worlds best.,桂林山水甲天下,by bus,by plane/by air,Which kind of transport do you prefer to use?,by bike,on foot,by car,Fill in the chart on page17.You can finish this part by considering the following aspects.,Cost(花费)pollution(污染)Safety(安全)Comfort(舒适)Quickness(迅速)Convenience(方便),1.V

3、ery cheap2.efficient for short journeys,1.Takes longer than the train or plane2.no meals 3.uncomfortable,1.Cheaper than the airplane,2.Views along the road3.arrive at the centre of the cities,1.Takes longer than the airplane2.Crowded,1.Cheaper than plane2.Comfortable,3.Accommodation and meals,1.More

4、 expensive than the train or bus2.Not convenient for visiting inland places,1.Quick,time-saving,2.Comfortable3.Meals,1.Expensive,2.Airports are far from the centre of the cities.,How do people who live along a river use it?,Pre-reading,Irrigate(灌溉)their fields,make electricity,go swimming,go fishing

5、,travel along the river,Lancang River-Mekong River,The Source of the Mekong River,The Length:,The longest river in the world.,the Jifu Mountains in Zaduo Country,Yushu Tibet Autonomous Region of northwest Chinas Qinghai Province,which is about 5,200 meters above sea level.青海省玉树藏族自治区杂多县境内的吉富山。,4880km

6、,12th,The name of the Chinese part:,Lancang River(澜沧江),Which countries does the Mekong River flow through?,China,Laos,Myanmar,Thailand,Cambodia,Vietnam.,Whats the name of the Chinese part of the river?,Lancang River,The countries that the Mekong River flows through.,Laos,Thailand,Myanmar,Cambodia,Vi

7、etnam,China,Skimming&scanning,Skim the text in two minutes and tell the main idea of the whole passage.Group work(four people a group)discuss the meaning of each paragraph with the exercise book(P33)as a reference.,Main idea of the passage,The passage is mainly about_Wang_kun_and his sisters _dream_

8、and _plan_ for taking a great_bike_trip along the _Mekong River_.,*Match the main idea with each paragraph,Para.1 Para.2Para.3,A.The preparation before the trip and details about Mekong river B.Dream of travelling along the Mekong River by bike.C.Plan for the trip and different attitudes between Wan

9、g Kun and Wang Wei.,Detailed-reading,choose T or F according to the sentences on exercise book.answer:F T F T F,Summary,Wang Kun and his sister Wang Wei_ had dreamed_(dream)about taking a great bike trip ever _since_middle school.After_graduating_ from college,they_finally_(final)got the chance to t

10、ake a bike trip._It_ was Wang Wei who first got the idea to cycle along the Mekong River.Then Wang Wei plan the _schedule_ for the trip.Although Wang Kun had some doubts,Wang Wei was _determined_(determine)and insisted that she _organize_(organize)the trip properly.Knowing that Wang Wei was a _stubb

11、orn_ girl,whose decision could not be changed once she had made up her mind.Wang Kun had to give_in_.,Structure of the text,Group1(para.1)1.Who takes part in the journey?2.Whats their dream?3.Who are Dao Wei and Yu Hang?4.Who planned the trip to the Mekong?Group2(para.2)1.Did Wang Wei know the best

12、way of getting to places?2.Where is the source of the Mekong River?3.Is it a difficult journey to cycle along the Mekong River?Why?Group3(para.3)1.What can you see when you travel along the Mekong River?2.How does the scenery change when you travel along the Mekong River?Order the sentences.a.The Me

13、kong River enters the South China Sea.b.The Mekong River begins at a glacier on a Tibetan mountain.c.At first,the river is small and the water is clear and cold.d.The Mekong River enters Southeast Asia.e.The Mekong River travels across western Yunnan Province.f.The Mekong River leaves China.,Group w

14、ork,Read the 1st paragraph:,1.Who takes part in the journey?2.Whats their dream?3.Who are Dao Wei and Yu Hang?4.Who planned the trip to the Mekong?,Wang Wei,Wang Kun,Dao Wei and Yu Hang.,To take a great bike trip.,Wang Kuns cousins who are at a college in Kunming.,Wang Wei planned the trip.,Read the

15、 2nd paragraph:,1.Did Wang Wei know the best way of getting to places?2.Where is the source of the Mekong River?3.Is it a difficult journey to cycle along the Mekong River?Why?,No,she didnt.,It is in Qinghai Province.,Yes,because the journey begins at an altitude of more than 5,000 meters where it i

16、s hard to breathe and very cold.,Read the 3rd paragraph:,1.What can you see when you travel along the Mekong River?,We can see glacier,rapids,hills,valleys,waterfalls and plains.,2.How does the scenery change when you travel along the Mekong River?Order the sentences.,The Mekong River enters the Sou

17、th China Sea.The Mekong River begins at a glacier on a Tibetan mountain.At first,the river is small and the water is clear and cold.The Mekong River enters Southeast Asia.The Mekong River travels across western Yunnan Province.The Mekong River leaves China.,(b c e f d a),现在进行时：,1.现在进行时的构成：助动词am/is/a

18、re+现在分词2.现在进行时的适用情况：表示说话时正在进行的动作。近来一段时间一直在进行的动作，但说话时动作不一定进行。He is learning driving these days.这些日子他正在学开车。表示发展中或正在改变的情况。The weather is going colder and colder.表示在做某事的过程，通常是一个习惯性、经常性的动作 You look pretty when you are smiling.你微笑时看上去很美。与always,forever 等副词连用，表示反复发生的或习惯性的动作，往往含有赞赏、抱怨、生气、厌烦等情绪。She is always

19、 complaining about others.,现在进行时表将来,1.表示即将发生的动作，常有“意图”、“安排”或“打算”的含义，使句子更加生动，给人以期待感。此时多使用表示位置转移的动词（come,go,start,begin,arrive,leave,move,stay,etc)E.g We are leaving early tomorrow morning.我们明天一早就出发。2.表示将来的现在进行时除使用位移动词外，也可使用某些非位移动词（do,buy,have,meet,play,spend,etc),此时句中一般要有表将来的时间状语。My mother is buying

20、me a bike soon.Tom is having a party tomorrow.3.偶尔也可以表示较远的将来 When I grow up,Im going to join the army.,现在进行时表将来,4.表示将来的进行时有时含有“决心”的意思，此用法多用于否定结构中。E.g Im not going to the cinema.我不去电影院了。Im not waiting for him any longer.我不再等他了。,1.Ever since middle school,my sister Wang Wei and I have dreamed about ta

21、king a great bike trip.1).dream n./v.dreamed/dreamt,Language points,dream（v.）,of/about sth.梦想；梦见；做梦adream 做了一个的梦 that sb.to be 梦想某人成为,1.She always dreams of running her own business.,她一直梦想着经营自己的生意。,2.I dreamed about you last night.我昨晚梦见你了。,3.I dreamed a happy dream yesterday.我昨天做了一个幸福的梦。,4.I never d

22、reamed him to be a liar.,我做梦都没有想到他会是一个撒谎的人。,They are Dai and grew up in western Yunnan Province near the Lancang River,the Chinese part of the river that is called the Mekong River in other countries.the Chinese part.other countries作“the Lancang River的同位语。名词或代词在句中作同位语，在同位语后跟一个定语从句加以修饰限制。e.g Its a wo

23、rld full of wonders,one where anything can happen.She gave me a determined look-the kind that said she wouldnt change her mind.,Exercise:Meeting my uncle after so many years was an unforgettable moment,_Ill always treasure.A.that B.one C.it D.what,B,After graduating from college,we finally got the c

24、hance to take a bike trip.graduating from college作伴随状语。分词作状语时，其形式主要看分词与句子主语之间的关系：主谓-现在分词；动宾-过去分词 e.g They came into the classroom,laughing and talking.他们说笑着走进了教室。The pop star hurried up to his car,followed by his fans.那个明星匆忙走进自己的车，后面跟着他的粉丝。,Exercise：He had a wonderful childhood,_with his mother to a

25、ll over the world.A.travel B.traveled C.to travel D.traveling,D,finally adv.终于；最后；（用于列举）最后地；决定性地 finally,in the end 和at last 的区别：finally用来在列举事物或论点时引出最后一项内容，一般无感情色彩。at last表示”等候或耽误了很久才.，强调经过一番拖延或曲折后，常带有较厚的感情色彩。in the end也表示经过一定的耽误、等待之后“终于”；同时也可用于预测未来。e.g At last,we found out what had really happened.

26、我们终于查明真正发生了什么事。My dream will come true in the end.我的梦想终会实现。,Exercise:She put some soil in the box,then sowed the seed carefully,and covered it with more soil._ she kept the box in the shade.A.In the end B.At last C.to the end D.Finally,D,It was my sister who first had the idea to cycle along the ent

27、ire Mekong River from where it begins to where it ends.it was.who的强调句型，被强调部分是句子的主语“my sister。被强调部分若是”人“，则用who/that；若是其它”时间、地点“等一律用that。e.g It was Tom who brought the book here yesterday.是汤姆昨天把这本书拿到这里来的。,注意：若被强调部分是原句的主语，who/that后的谓语动词在人称和数上与该主语一致。e.g It is I that/who am your true friend.被强调部分不管单复数如何，

28、始终用it is/was.,Exercise:就是因为坏天气导致足球比赛不得不被推迟。,It was because of bad weather that the football match had to be put off.,是孩子们在花园里制造噪音吗？,Is it the children who are making noise in the garden?,Although she didnt know the best way of getting to places,she insisted that she organize the trip properly.本句中ins

29、ist 的宾语从句用了虚拟语气。insist+宾语从句：表示个人建议、主张，意为”坚持要求“时，从句需用虚拟语气，即(should)+do;表示主语认定一个事实，意为”坚持说；坚持认为“时，从句应用陈述句语气。e.g He insisted that we(should)accept these gifts.The boy insisted that he hadnt broken the window.,insist,on/upon(doing)sth.坚持要求干.;强调.e.g He insisted on going with me.他坚持跟我一起去。He insists upon th

30、e importance of correct pronunciation.他强调正确发音的重要性。on sb.s doing sth.坚持要求某人干某事 Mother insisted on my staying at home.母亲坚持要求我呆在家里。,注：insist之后不能直接跟名词、代词或动名词作宾语，需加介词on/upon.,Exercise:1.I insisted that a doctor_immediately.A.has been sent for B.sent for C.will be sent for D.be sent for2.The doctor insist

31、ed that I_a high fever and that I_a rest for a few days.A.had;had B.have;have C.had;have D.have;had,D,C,3.The man insisted_a taxi for me.A.find B.to find C.on finding D.in finding 4.The lady insisted that the young man _her wallet and insisted on_ to the police station at once.A.had stolen;be sent B

32、.should steal;sending C.had stolen;his being sent D.should steal;sending,C,C,When I told her that our journey would begin at an altitude of more than 5,000meters,she seemed to be excited about it.sb.seemed/seems to be/do.,seem常用作系动词，意为”看起来“seem+adj./n.(to sb.)(在某人看来）好像.e.g You seem happy today.你今天好像

33、很高兴。He seems a nice man.他好像是个好人。seem like+n./pron.看起来 It seems like a good idea.这看起来是个好主意。sb.seems/seemed to do/be.某人好像 They seem to know what they are doing.看来他们明白自己在干什么。,It seems/seemed that.似乎；看来It seems that he doesnt agree with us.看来他不同意我们的观点。It seems seemed as if/though.看来好像 It seemed as if th

34、ey would married then.那时看起来好像他们要结婚了。It seems/seemed+adj.+to do.干好像 It seems reasonable to ask students to buy a dictionary.要学生买一本词典好像也没什么不合理。,When I told her the air would be hard to breathe and it would be very cold,she said it would be an interesting experience.当我告诉她哪里空气稀薄，呼吸困难，而且天气很冷时，她 却说这将是一次有趣

35、的经历。the air would be hard to breathe：“air”是”breathe”的逻辑宾语。主语+be+adj.+to do:不定式与主语之间是逻辑上的动宾关系时，常用主动表被动。（用于此类结构的形容词有：hard difficult,easy,impossible,comfortable,pleasant,dangerous,fit,bad,good等。）E.g The problem is difficult to solve.这个问题很难解决。The air is bad to breathe.呼吸这种空气对身体有害。,注：此结构中，不定式的动词若为不及物动词时，

36、要加相应的介词。E.gExercise:1.In many peoples opinion,that company,though relatively small,is pleasant_.A.to deal with(与做生意）B.dealing with C.to be dealed with D.deal with2.英语难以在短时间内学好。,A,English is difficult to learn well in a short time.,汤姆是一个很难相处的人,Once she has made up her mind,nothing can change it.“Once

37、”引导时间状语从句，意为“一旦，就”E.g Once you start,youll never give up.一旦你开始了，就不要放弃。Physics is easy to learn once you understand the rules.一旦你理解了规则，物理就不难学了。,Exercise:_they decide which college to go to,students should research the admission procedures.A.As B.While C.Until D.Once,D,辨析：once 与 as soon as 同：二者都可译为“一就

38、”，引导时间状语。异：once引导的时间状语从句带有条件的意味，常译为“一旦”。as soon as引导的时间状语从句强调时间衔接的紧促性，常译为“一就；刚就”。E.g Once youve seen it,youll never forget it.一旦你见到它，你将永远忘不掉它。Ill inform you as soon as I get in touch with her.我一联系上她就马上通知你。,It becomes rapids as it passes through deep valleys,travelling across western Yunnan Province.

39、当河水穿过深谷，流经云南西部时，它变成了急流。as 在该句中用作连词，引导时间状语从句，意为“当的时候；随着；一边一边”。E.g As the sun rose,the fog disappeared.当太阳出来的时候，雾就消散了。He smiled as he passed.他路过时笑了笑。,Exercise:他一边沿着河边走，一边读这封信。,He read the letter as he walked along the river.,拓展,表将来的其它表达方式：1.be going to do:表示人主观上近期的“打算、意图、计划”等E.g Are you going to visit

40、 the museum this afternoon?表示有某种迹象表明最近将会发生的事。Look!Its going to rain.看！天要下雨了。（可通过天上的云等迹象看出来）2.wil/shall+do:表达单纯的将来，是对未来事情发生的“预见”。will用于各种人称，shall一般用于第一人称。We shall/will be there by twelve.我们将于12点到那儿。Ill go back to my hometown next month.下个月我要回老家。,3.be+to do:表示预定，按计划或安排将发生某事，有时也表示命令、禁止或可能性。The French P

41、resident is to visit China next month.No one is to leave the room without permission.4.一般现在时表示将来:常用于表示按计划、按规定或是按时刻表来进行的未来动作，仅限于一些转移动词。The plane arrives at 2:00 this afternoon.飞机将于今天下午2：00抵达。5.be about to do:正要，即将。表示马上要发生的动作。不能与表示将来时间的状语连用，常用于：be about to do.when.正要做.,这时.I was just about to go to wor

42、k when someone called me up.,法国总统将于下个月访华。,未经允许，任何人不得离开这个房间。,我正要去上班的时候，这时有人打电话给我。,Exercise:,-I have not finished my dinner yet.-But our friends_ for us.A.will wait B.wait C.have waited D.are waiting Ive won a holiday for two to Florida.I_ my mum with me to have fun there.A.am taking B.have taken C.ta

43、ke D.will have taken,A,D,Exercise:,Ladies and gentlemen,please fasten your seat belts.The plane_.A.takes off B.is taking off C.has taken off D.took offHurry up!The train_.You know it_ at 8:30 am.A.leaves;leaves B.is leaving;leaves C.leaves;is leaving D.is leaving;is leaving,B,B,What do you think abo

44、ut Wang Kun and Wang Wei?,Wang kuns character:enthusiastic,critical and sensibleWang Weis character:imaginative,organized,eager,persistent,stubborn and risk-taking,A Summary,Wang Kun and Wang Wei have _ about taking a great bike trip.when they _ from college.They _ to _ along the Mekong River with t

45、heir _.Wang Wei is very _.Once she is _ to do something she will never _ her mind.Although it is difficult to travel along the Mekong River by bike,she _ that they find the _ of the river and begin their journey there.,dreamed,graduated,decided,cycle,cousins,stubborn,determined,change,insisted,sourc

46、e,Using Language,Jouney Down The Mekong,Part2 A night in the mountains,The Tibetan Mountains,Fast reading,Whats the main idea of the passage?1.When and where does it happen?2.What items are Wang Kun and Wang Wei carrying with them?3.Where are they reaching?,1.When and where does it happen?2.What ite

47、ms are Wang Kun and Wang Wei carrying with them?a tent,a cooker and food,pillow,water bottles caps,coats,gloves,trousers,T-shirts and shorts.3.Where are they reaching?,At night in autumn in Tibetan mountain,Dali,Yunnan,True or false,They reached Tibet in winter.()Wang Wei always rode in front of me.

48、()3.When they reached a valley,it became warmer.()4.They went to sleep early in their tent.()5.There was almost no wind on that night.()6.Their cousins will join them in Dali.(),F,T,T,F,T,T,Detailed readingRead Para 2 and fill the blanks,We.,Wang Wei but I,The sky The stars,There was only the sound

49、of,In the early evening,After supper,At midnight,make camp,went to sleep,stayed awake,became clearer,grew brighter,fire,Along the way children dressed in long wool coats stopped to look at us.一路上，穿着羊毛大衣的孩子们停下来看我们。dressed in wool long coats为过去分词短语作children的后置定语，为动宾关系。等同于一个定语从句：who are dressed in long

50、 wool coats.E.g Do you know the girl dressed in red?Do you know the girl who is dressed in red?,dress的用法：1.dress sb./oneself 给某人/自己穿衣服 The mother is dressing her baby.母亲正为婴儿穿衣。2.be dressed in+衣服/颜色 穿着 She is dressed in black today.今天她穿了一身黑。,To climb the mountains was hard work.爬山是一件辛苦的事 不定式to climb