北师大高中英语必修四unit12lesson3livingabroad课件.pptx-(纯ppt课件,无音视频素材)

1、（金戈铁骑（金戈铁骑 整理制作整理制作）Lesson 3 Living Abroad1familiar adj.熟悉的，常见的典例The smell is very familiar to everyone who lives near abakery.住在面包店附近的人都很熟悉这种气味。拓展 be familiar with sth.对某物熟悉，通晓某物be familiar to sb.为某人所熟知运用 完成句子(1)这个十几岁的孩子对电脑软件非常熟悉。The teenager _ computer softwares.(2)这首歌为很多人所熟悉。The song _ many peopl

2、e.is very familiar withis familiar to2cautious adj.小心翼翼的，谨慎的典例 I advise you to be cautious.我劝你谨慎。The old lady is very cautious with money.那位老太太用钱很谨慎。拓展 be cautious of/with/about 留心；谨防be cautious(not)to do sth.小心(不)做某事caution n小心，谨慎；警告运用 完成句子(1)你应该小心不要再犯错误。You should _ make the mistake again.(2)医生对这个

3、新疗法很谨慎。Doctors _ this new treatment.(3)这件事要谨慎处理。This matter should be treated _.be cautious not toare cautious about/with/ofwith caution3stare vi.盯着看，凝视典例 Its not polite to stare at others.盯着别人看是不礼貌的。An elderly woman at the next table tried to stare me down.邻桌的一位老妇人想把我盯视得坐立不安。拓展 stare at 盯着看stare sb

4、.up and down 上下打量某人stare down sb.把某人盯得不敢对视运用 完成句子(1)那孩子惊讶地上下打量着这个陌生人。The child _ in surprise.(2)他不喊也不哭，只是默默地盯着我。He didnt shout and cry,but just _ me.(3)那个霸道的家伙把男孩盯着不敢和他对视。The bully guy _.stared the stranger up and downstared atstared down the boy4see.off 给(某人)送行典例If you have to leave tomorrow,I will

5、 see you off at theairport.如果你必须明天离开的话，我会去机场为你送行。拓展 seeing that 鉴于；因为see through sb./sth.看穿，识破see to sth./sb.照料，关照(某人)see(to it)that.确保；务必使运用 用以上短语的适当形式填空(1)John is leaving for London tomorrow and I will _him _ at the airport.(2)_ it is eight oclock,well wait no longer.(3)Lucy _ everyone got enough

6、to eat anddrink.(4)The old mans story _ at once.(5)I am busy at the moment;Ill get one of the assistants to_ you.seeoffSeeing thatsaw(to it)thatwas seen throughsee to5insist on 坚决要求，坚持认为点拨 on 是介词，后面接名词或动名词作宾语。如：She insisted on her opinion at the meeting.她在会上坚持自己的意见。拓展 insist 接 that 从句，有两种情况：(1)表示“坚决

7、认为(主张)”，从句用陈述语气。如：Though all his friends criticized him,he insisted he had donenothing wrong.尽管所有的朋友都指责他，但他坚持认为自己没有做错事。(2)表示“坚决要，坚决要求”，这时从句谓语常用虚拟语气。如：She insisted that I(should)go to see her first.她坚持要我先去看望她。运用 完成句子(1)那个男孩坚持说他没偷钱，并坚决要求被立即释放。The boy insisted that he _ the money and beset free at once

8、.(2)她坚持要买那件不适合她的运动衫。She _ the sweater that didnt suit her.(3)他坚持要我们邀请她参加我们的聚会。He insisted that _ our party.hadnt stoleninsisted on buyingwe invite her tovt.&vi.指挥(歌唱或音乐演奏)；实施；进行；6conduct引导 n指导典例The guide conducted us around the ruins of the ancientcity.导游带领我们游览了古城废墟。It is the first time for John Wil

9、liams to conduct the concert inChina.这是约翰威廉姆斯第一次在中国指挥音乐会。The government decided to conduct air strikes.政府决定实施空中打击。拓展conduct a survey/an experiment/a test/an interview 进行调查/实验/测试/面试conduct sb.to someplace 把某人领到某地conduct a concert 指挥音乐会under the conduct of 在指导/管理下conductor n指挥者；向导运用 完成句子(1)他引领观众到他们的座位

10、上。He _ the members of the audience _ theirseats.(2)获知他被选中指挥音乐会，他感到非常紧张。Hearing he was chosen to _，he felt verynervous.(3)在老师的引导下，他不再像以前那样了。_ his teacher,he is not what he used to be.(4)为了知道电脑为什么如此重要，我决定做个实验。To find out why computers are so important,Ive decided to_.conductedtoconduct the concertUnde

11、r the conduct ofconduct an experiment本课重点单词拓展词汇构词法支招arrival n到达，抵达arrive vi.到达1.动词后面加上_构成名词，表示“过程、状态”。如：survival幸存；dismissal解雇。2_是名词后缀，表示“从事某种职业或参与某种活动的人”，如：director导演；actor演员。3名词后面加上_构成形容词，表示“具有性质或特征”。如：poisonous有毒的；mountainous多山的。4动词后面加上_构成名词，表示“行为的性质、过程”。如：inquiry请求；expiry期满。5动词后面加上_构成名词，表示“过程、状态

12、、结果”。如：direction方向；election选举。cautious adj.小心翼翼的，谨慎的caution n小心，谨慎；警告educator n教育者educate v教育injure vt.伤害injury n伤害；受伤处erupt vi.爆发，喷发eruption n爆发，喷发运用 用所给单词的适当形式填空1.The students plan to _ in five days.Please advise usof their _ information as soon as possible.(arrive)2.Knowing he is a _ driver,the p

13、oliceman let him offwith a _.(caution)3.His back was _ in a crash,but fortunately it causedhim only minor _.(injure)4.When was the latest _ of Vesuvius and will it _again？(erupt)5.An _ must first _ himself.(educate)arrivearrivalcautiouscautioninjuredinjuryeruptionerupteducatoreducate1I had a similar

14、 experience the last time I visited China.上一次我来中国时，有过类似的经历。(P40)点拨本句为复合句。I had a similar experience 为主句，Ivisited China 为从句，两个句子由时间短语 the last time 连接。拓展 一些表时间的短语可以引导时间状语从句，如：theday/year/week,the last time,each/every time,the minute/moment,next time,the first/second/last time 等。如：He is going to visit

15、 his aunt the day he arrives in New York.他到纽约的当天就打算去拜访他的姨妈。运用 完成句子每次回到家她总是帮妈妈做家务。_，she always helpsher mother do housework.Every/Each time she gets home2 I was enjoying my dessert and talking to my Americanfriend Janice at the table when I noticed people staring at us.我正在享受我的甜点并和我的美国朋友詹尼斯聊天，这时我注意到人们

16、在盯着我们看。(P40)点拨 本句为复合句。I was enjoying.at the table 为主句，句中的谓语动词用过去进行时，表示过去某时正在进行或发生的动作。从句为 I noticed people staring at us。两个句子由从属连词 when 连接。was/were doing.when.表示一个动作正在进行，这时另一个动作突然发生。when 意为“就在这时，正在这时”。如：We were having supper when suddenly all the lights went out.我们正在吃晚饭，突然所有的灯都熄灭了。运用 完成句子我正在街上走，这时突然遇

17、到一位老同学。I _ along the street _ suddenlyI met a former classmate of mine.was walkingwhen原句When I first arrived in San Francisco,I had a difficult time understanding certain aspects of the American way of doing things.刚到旧金山时，有段时间我感到很难理解某些美国人的处事方式。(P40)结构 have a difficult time(in)doing sth.做某事有困难仿写 完成句子

18、他找工作时颇费了些周折。He _ a job.had a difficult time(in)finding分类形式主动式一般式doing完成式having done被动式一般式being done完成式having been done现在分词现在分词既具有动词的一些特征，又具有形容词和副词的语法功能。一、现在分词的形式注意：现在分词的否定式是直接在其前面加 not。1.现在分词的主动语态：与句中主语构成逻辑上的主谓关系。一般式表示的动作与谓语动词所表示的动作同时发生，完成式表示的动作在谓语动词所表示的动作之前发生，常作状语。如：They went to the park,singing an

19、d talking.他们边说边唱向公园走去。Having done his homework,he played basketball.做完了作业，他开始打篮球。2.现在分词的被动语态：与句中主语构成逻辑上的动宾关系。一般式表示与谓语动词同时发生的被动的动作，完成式表示发生在谓语动词之前的被动的动作。如：The problem being discussed is very important.正在被讨论的问题很重要。Having been told many times,the naughty boy made the samemistake.被告诉了好几遍，这个淘气的孩子还是犯了同一个错误

20、。二、现在分词的语法功能1.作定语当分词单独作定语时，放在所修饰的名词前；当分词短语做定语时，放在所修饰的名词后。其相当于一个定语从句。如：In the following years he worked even harder.In the yearsthat followed,he worked even harder.在后来的几年中，他学习更努力了。The man speaking to the teacher is our monitors father.Theman who is speaking to the teacher is our monitors father.正与老师谈

21、话的那个人是我们班长的父亲。2作表语The present situation is inspiring.当前的形势鼓舞人心。注意：“bedoing”既可以表示现在进行时，也可以是现在分词作表语，它们的区别在于前者表示动作正在进行，后者表示特征、状态等。3.作宾语补足语可跟现在分词作宾语补足语的动词及短语有 see,watch,hear,feel,find,get,keep,notice,observe,leave,catch,look at,listen to 等。如：Can you hear her singing the song in the next room?你能听见她在隔壁唱歌吗

22、？He kept the car waiting at the gate.他让小汽车在门口等着。4.作状语(1)作时间状语(While)Working in the factory,he was an advanced worker.在工厂工作时，他是一名先进工人。(2)作原因状语Being a League member,he is always helping others.由于是共青团员，他经常帮助他人。(3)作方式状语(表示伴随)He stayed at home,cleaning and washing.他待在家里，又擦又洗。(4)作条件状语(If)Playing all day,y

23、ou will waste your valuable time.要是整天玩，你会浪费宝贵的时间。(5)作结果状语He dropped the glass,breaking it into pieces.他把杯子掉了，结果摔得粉碎。(6)作目的状语He went swimming the other day.几天前他去游泳了。(7)作让步状语：Though raining heavily,it cleared up very soon.虽然雨下得很大，但不久天就晴了。(8)与逻辑主语构成独立主格I waiting for the bus,a bird fell on my head.我等公交车

24、时，一只鸟落到我头上。All the tickets having been sold out,they went awaydisappointedly.所有的票都已经卖光，他们失望地离开了。Time permitting,well do another two exercises.如果时间允许，我们将再做两个练习。有时也可用“with(without)名词(代词宾格)现在分词”。如：With the lights burning,he fell asleep.他开着灯睡着了。(9)作独立成分Judging from/by his appearance,he must be an actor.

25、从外表看，他一定是个演员。Generally speaking,girls are more careful.一般说来，女孩子更细心。一、用所给单词的适当形式填空1 The brave man died,_(leave)his young wifenothing but a broken cottage.2 _(not pass)the exam,the boy waspunished by his father.3Time _(permit),I can have done it better.4 _(judge)from what he said,he must be the thiefw

26、ho has stolen the car.5_(tell)the result already,he didnt feel leavingNot having passedpermittingJudgingHaving been toldnervous.6Who were those people with the flags?A group _(call)itself the League of Peace.7We slept with the light _(burn)all night long lastnight.8 The situation is more _(puzzle)th

27、an ever.Im_(puzzle)about what to do next.9On the top of the hill,we could see smoke _(rise)from the chimneys in the village.10That building _(repair)now is our dormitory.callingburningpuzzlingpuzzledrisingbeing repaired二、用现在分词改写句子1The meeting that is being held is of great importance.The meeting _ i

28、s of great importance.2The boy who was lying on the ground was a student.The boy _ on the ground was a student.3Because he was ill,he didnt go to school yesterday._，he didnt go to school yesterday.4 She went pale(脸 色 苍 白)the moment she heard theaccident in the street._ the accident in the street,she went pale.5The old man,who has worked abroad for more than twentyyears,is on the way back to his motherland.The old man,_ abroad for more thantwenty years,is on the way back to his motherland.being heldlying Being ill On hearing having worked