高一英语一Unit文分析.pptx

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1、词汇：down prep.沿着，沿着而下；expensive ikspensiv adj.昂贵的，豪华的；proper prOpE adj.合适的，适当的；province provins n.省；source n.sO:s n.来源，源头；journal n.日记；杂志；定期刊物transport n.运送；运输 vt.运输；运送prefer vt.更喜欢；选择某事物（而不选择其他事物）第1页/共60页简答题：第一段：What have Wang Wei and I dreamed about?We dreamed about taking a great bike trip.第二段：Wha

2、t is her sisters shortcoming?Where will their journey begin?She can be really stubborn;The journey began at an altitude of 5,000 metres.第2页/共60页第三段：How much of the Meikong River is in China?What can be seen along the river?Half of the river is in China;You can see glaciers,rapids,deep valleys,waterf

3、alls,wide valleys,low valleys,plains and rice fields.第3页/共60页1、Journey down the Meikong 沿着湄公河旅行 （1）down,up 沿着，例如：down the street，up the street;down the river 沿河顺流而下;up 沿河逆流而上 the river.（2）如果以说话人为着眼点，down 给人的感觉是远去，up 则越来越近，如：A man came up to me.一个人来到我的跟前。第4页/共60页 （3）down 和 up 单独使用是介词，后面有名词则是介词。up and

4、 down 上上下下，来来回回。如：People walk up and down。人们来回走着；People walk up and down the street.人们在街上来回走着。第5页/共60页2、Ever since middle school,my sister and I have dreamed about taking a reat bike trip.自从上中学以来，我和我妹妹就在梦想着做一次了不起的骑车旅行。（1）since 是个介词，后面跟名词，也是连词，后面跟句子。带有since 时间状语的句子，必须使用现在完成时或者过去完成时，或者现在、过去完成进行时。例如：第6

5、页/共60页 自从地震 earthquake 以来，我们已经建造了50 座房屋了。We have built 50 new houses since the earthquake（since the earthquake took place）（到现在说话的时候为止也就是到现在已经建造了这些房屋，ever 加强语气）第7页/共60页 C.假如一篇文章使用的都是过去时，和现在没有联系，那么，带since状语的句子就得使用过去完成时。1n 1976,an earthquake took place in Tangshan.I went there at the end of the year.I

6、found they _（build）many new houses since the earthquake.隐藏 （had built）第8页/共60页 一、Please look at our live broadcast 实况转播！Now Li Meihuas birthday party begins.Her mother has prepared a lot of delicious things for this happy gathering.第9页/共60页（2）dream/dreamed/dreamt dremt（两种形 式都可以）dream about/dream of

7、sth/doing sth 向往，渴望干-；A.I dreamed of you last night.昨晚我梦 见你了。B.The boy dreamed of a visit to Beidaihe C.The boy dreamed of visiting Beidaihe 第10页/共60页3、Two years ago she bought an expensive mountain bike and then she persuaded me to buy one:两年前，她买了一辆昂贵的山地车，并且说服我也买了一辆。（1）buy,bought,bought bO:t（2）expe

8、nsive ikspensiv adj.昂贵的，豪华的 第11页/共60页（3）A.persuade sb.to do sth 说服某人干-=persuade sb into doing sth;比较：cheat sb into doing sth 诱骗某人干-B.persuade sb.not to do sth=persuade sb out of doing sth.第12页/共60页比较：advise 劝说 sb to do sth ask 要求 sb to do sth,use 使用 sth to do sth,request 要求 sb to do sth,encourage 鼓励

9、 sb to do sth;expect 期望 sb to do sth.第13页/共60页4、Last year,she visited our cousins,Dao Wei and Yu Hang,at their college in Kunming.去年，她去昆明的一所大学看望了我们的堂兄堂弟道伟和于航。（1）cousin kVzEn n.堂兄，堂弟（2）粉色部分是地点状语，修饰蓝色谓语，说明在什么地方看望了自己的堂兄堂弟。第14页/共60页5.They are Dai and grew up in Western Yunnan Province near the Lancang R

10、iver,the Chinese part of the river that is called the Meikong River in other countries.他们是傣族人，在澜沧江旁边的云南省西部长大，澜沧江就是其他国家称之为湄公河的在中国境内的那部分。（1）划线部分是红色部分的同位语，浅黄色是 the river 的定语从句。（2）province prOvins n.省；（3）near niE prep.靠近，接近第15页/共60页（4）grow grew,grown up 长大；bring sb up 把某人抚养成人。比较：A.He grew up at his uncl

11、es house.他是在他的叔叔家长大的。B.He _ by his uncle.was brought up 他是被他叔叔带大的。隐藏 第16页/共60页 6、Wang Wei soon got them interested in cycling,too:王伟很快让他们也对骑车产生了兴趣。get vt.使得，把弄得。（1）get the machine working 让机器运转起来;比较：keep the machine working 让机器不停的运转（2）get the machine repaired/have the machine repaired;（3）get the pro

12、blem clear 把问题弄清楚第17页/共60页 7、After graduating from college,we finally got the chance to take a bike:大学毕业后，我们终于得到了骑车旅行的机会。（1）graduate grQdjueit vi.毕业；n.毕业生（2）finally fainEli adv.最终，最后（3）chance tSA:ns n.机会 the chance of doing sth 干-的机会。比较：opportunity;OpEtju:niti 机会 属于正式用语 第18页/共60页（4）复习和总结下列短语：graduat

13、e from-从-毕业 graduate from college 从大学毕业 enter college 进入大学 enter school 入学 go to college 去上大学 at college 在大学 第19页/共60页（5）回忆过去：要特别注意 after/before 后面跟有ing 动词的情况，可以使表达高度简练：表达：A.洗洗脚再睡觉。Wash your feet before going to bed B.做完作业后，他就回家了。After finishing his homework,he went home.前后的主语必须一致 第20页/共60页比较：A.He f

14、inished the job before I went home.他在我回家之前就把工作做完了。前后主语不一致，只能用从句 B.He finished the job before going home.他在回家之前就把工作做完了。前后主语一致可用ing 结构（6）finally,in the end,at last 都是同义词短语第21页/共60页8、It was my sister who first had the idea to cycle along the entire river Meikong River from where it begins to where it e

15、nds.首先想到从湄公河的源头到尽头骑车旅游的是我姐姐。（1）这是个强调句式，who 可以用that 代替，被强调的部分是粉色部分；（2）划线部分是 idea 的定语，说明是干什么事的主意，浅蓝色和红色部分是状语，修饰“cycle”。第22页/共60页（3）along ElON prep.沿着；adv.向前 如：go along（4）entire intaiE adj.完全的，整个的（5）“from where it begins to where it ends”是个很巧妙的表达。不少介词后面是可以跟从句的。比较：见下页第23页/共60页 A、你必须回到你的居住地 工作的地方。You mus

16、t go back to where you live work.B、这笔钱怎么花，我们的看法不一样。We disagree on how the money should be spent.C、A hen is different from a cock in that the former lay eggs while the latter doesnt.母鸡和公鸡的不同在于前者下蛋而后者不下蛋。第24页/共60页9、Now she is planning our schedule for the trip:现在她正在制定旅游的时间表。（1）这里，plan 可以用 work out,mak

17、e 代替；schedule=time-table;（2）schedule vt.给-安排时间；be scheduled for+时间名词，定于何时进行；be scheduled to do sth 预定要干-第25页/共60页自己表达：隐藏A、会议定于下周举行。The meeting is scheduled for the next week.B、飞机预定在三点钟起飞。The plane is scheduled to take off at 8 oclock.第26页/共60页10、I am fond of my sister but she has one serious shortco

18、ming:我喜欢我妹妹，但是她有一个严重的缺点。（1）be fond of sth/doing sth 喜欢什么事/干什么事 like enjoy sth/doing sth 同上 be crazy about sth/doing sth 对-着迷，热衷于-第27页/共60页 be interested in sth/doing sth;be good at sth/doing sth；擅长于-be excited about sth/doing sth 对-感到激动（2）shortcoming 缺点，短板 weak point 弱项 strong point 强项 merit 优点。第28页

19、/共60页11、Although she didnt know the best way of getting to places,she insisted that she organize the trip properly.尽管对于到达各个地点的最佳路线并不清楚，但是，她却坚持由自己来把旅行安排妥当！（1）places 名词复数可以表达种类，意为“各种”，“各个”。（2）get to 到达=arrive at/in=reach（3）organize O:gEnaiz vt.组织 organization;O:gEnaizeiSEn（4）properly prOpEli adv.合适地第2

20、9页/共60页（5）insist vt.坚持；insist+that 从句：坚持要干-=insist on ones doing sth.这个男孩子坚持要去上学。A.The boy insisted that he should go to school.should 可以省略B.The boy insisted on going to school.这是前后主语一致的情况下 的表达，否则，就：下页第30页/共60页A.The boy insisted on our giving him a toy.B.The boy insisted that his father give him a t

21、oy.第31页/共60页12、Now I know that the proper way is always her way:现在我明白了，妥当的方法就是她自己的方法。11、I asked her whether she had looked at the map yet.我曾经问她，是否看过地图了。（1）蓝色部分是间接宾语，粉色部分是直接宾语。（2）yet,已经，用于疑问句。提问学生注意时态呼应。第32页/共60页13、-my sister doesnt care much about details:我妹妹不大关心细节问题。=my sister are not concerned abo

22、ut details （1）care about/for 关心=be concerned about-（2）care for 护理，照顾；喜欢，喜爱；比较：look afterOur parents care for us very much.我们的父母很疼爱我们。第33页/共60页14、So I told her that the source of the Meikong is in Qinghai Province.She gave me a determined look-the kind that said she would not change her mind:于是我告诉她，湄

23、公河的源头在青海省。她坚定不移地看了我一眼-这种眼神的意思是，她不会改变主意。（1）红色部分是间接宾语，粉色部分是直接宾语；蓝色部分是the kind 的定语从句，蓝色划线部分是定语从句里的宾语从句。（2）say vt.说明，表明；a glance that says much 含义很深的一瞥。第34页/共60页15、When I told her that our journey would begin at an altitude of more than 5,000 meters,she seemed to be excited about it.当我告诉她说，我们的旅程要在海拔5,00

24、0米的高度开始时，她似乎为此很激动。（1）at an altitude of more than 5,000 meters above sea level 比较：at a height of 10 metres 在10米的高度上 指物体高度 （2）five thousand faiv TauzEnd第35页/共60页（3）be excited about-对-很激动 比较：A.She seemed to be excited=She seemed looked excited;B.She seemed to be a teacher.She looked like a teacher.第36页

25、/共60页16、When I told her the air would be hard to breathe，she said it would be an interesting experience:当我告诉她，呼吸空气很困难时,她却说这种经历太有趣了。（1）breathe bri:D vi.呼吸（2）experience ikspiEriEns n.经历，经验；vt.经历，体验；（3）在when状语从句中，蓝色部分是间接宾语，粉色是直接宾语；主句中，划线部分 是宾语从句。第37页/共60页（4）关于“the air would be hard to breathe”，划线部分不同被动

26、语态。比较：A.这本书很难读。The book is difficult（for us）to understand.Not“to be understood”.B.这个房间很容易打扫。The room is easy（for us）to clean.C.和这个老师谈话很有趣。The teacher is interesting（for us）to talk with.第38页/共60页17、I know my sister well.我很了解我妹妹=I know about my sister 表示状态 比较：A.You should learn about my sister.你应该了解一下

27、我妹妹。B.I have learned about your sister.我已经了解到了你妹妹的情况。表示动作 第39页/共60页18、Once as soon as，when，if she has made up her mind,nothing can change it.她一旦下定决心，任何东西都不能改变这种决心。（1）make up ones mind 下决心；change ones mind 改变主意，变卦。第40页/共60页（2）once,连词，引导的状语从句经常使用完成时。A、Once as soon as，when，if you have had learned Engli

28、sh,you will would find a job easily.一旦你学会了英语，找工作很容易。B、The text will would be easy to understand once as soon as,when,if you have had gone over the new words.一旦把生词看完了，课文就容易理解了。第41页/共60页比较：C、Please call me once as soon as,when,if you see him.看见他你就给我打电话。D.The room will be quite comfortable once when,if

29、 cleaned.=once when,if it is cleaned.前后主语是同一人或者物，而且从句用被动语态时，可以这样表达。当once 具有强烈的条件意味时，或者谓语动词表示一个过程性的动作时，一般用完成时;反之，不必使用完成时。第42页/共60页19、Finally,I had to give in.比较：（1）give out/give off 发出,产生 light,smoke,noise,smell;（2）give up,give away 送掉,让与,让给别人 the money,a chance,a gift第43页/共60页20、Several months befor

30、e our trip,Wang Wei and I went to the library.在旅游前几个月的时候，我和王伟去了图书馆。注意before 或者after 从句前面的成份，比较：（1）He left the village two days before the earthquake happened.在地震发生的两天前，他就离开村庄了。（2）提问：会后过了三个小时不久，这个人就回家 了。The man went home three hours soon after the meeting.第44页/共60页22、We found a large atlas with good

31、maps that showed details of world geography.我们发现了一本很大的地图册，里面的地图非常好，详细标明了世界的地理情况。（1）红色部分是划线部分的定语，粉色部分又是红色部分的定语。（2）detail di:teil 细节dZiOgrEfi 地理（3）这里，with 意为“具有”，如 a man with yellow hair 一个黄头发的男人；a city with many parks 一个有很多花园的城市。第45页/共60页第46页/共60页24、From the atlas we could see that the Meikong River

32、begins in a glacier on a mountain in Qinghai Province.从地图册中可以看到，湄公河发源于青海省内山里的冰山中。彩色划线部分部分做谓语黑色划线部分的宾语从句，蓝色是宾语从句的谓语，红色划线部分是这个谓语的状语。第47页/共60页25、At first the river is small and the water is clear and cold.Then it began to move quickly.湄公河起初很小，河水清澈寒冷，然后就开始急速流动起来。第48页/共60页26、It becomes rapids as it passe

33、s through deep valleys,travelling across western Yunnan Province.湄公河流经云南西部穿过深谷的时候，就变成了激流。（1）as 有“随着”的意思，when 仅仅表示在什么时候。比较：A.We sang as we walked.B.We felt excited when we saw him.见下页第49页/共60页（2）travelling across western Yunnan Province 属于状语，说明在什么过程中，湄公河穿过了深谷。（3）travel trQvl vi.行进，移动；被传播，被运送 A、Light

34、travels faster than sound.光运行得比声音快。B、The news travels quickly.消息迅速传播开来。第50页/共60页（4）across 表示从平面上过去，through 表示穿过，over 表示越过或者从上方越过。比较：We went across the fields,through the forest,but over the mountain.我们过了田野，穿出森林，越过了群山。第51页/共60页26、Sometimes the river becomes a waterfall and enters wide valleys.有时，湄公河变

35、成了瀑布，流进宽阔的山谷。第52页/共60页27、We were both surprised to learn that half of the river is in China.得知湄公河有一半都在中国境内，我们两个人很激动。（1）粉色部分做原因状语，修饰划线谓语。（2）learn vt.获悉 ；比较：见下页 第53页/共60页A.We have learned that he is honest.此句等于：We have learned of his honesty.我 们得知，他是诚实的。We have learned about his honesty.我们对他的诚实有所了解。以上

36、句子的表达都属于一种了解动作。B.We know about his honesty.对于他的诚实，我们是了解的。这样的表达才表示状态。第54页/共60页（3）在下列表达中，粉色成份都是原因状语：be surprised excited,disappointed at sth,at doing sth be surprised excited,disappointed to do sth 例如：A.We are disappointed at the news at learning the news B.We are disappointed to learn the news.第55页/共

37、60页28、After it leaves China and high altitude,the Mekong becomes wide,brown and warm.湄公河离开中国和高海拔之后，河面变宽，河水成了褐色而且温暖。（1）brown braun adj.褐色的（2）蓝色部分是时间状语，划线部分是三个并列的表语。第56页/共60页29、As it enters Southeast Asia,its pace slows.湄公河进入东南亚时，流速放慢。（1）pace 速度，如：the pace of living 生活节奏（2）slow down 放慢,使放慢；如：A.The car

38、 slowed down.B.The rain slowed down the speed of the car.雨放慢了汽车的速度。反义词：quicken vi.vt.加快，使加快第57页/共60页30、It makes wide bends or meanders through low valleys to the plains where rice grows.湄公河有时绕成大弯，有时蜿蜒行进，穿过低谷，流向生长稻谷的平原。（1）彩色部分做状语，修饰划线谓语。第58页/共60页31、At last,the river delta enters the South China Sea.湄公河三角洲最后进入了南中国海。第59页/共60页感谢您的观看。第60页/共60页