高中英语 Unit 4 Sharing-Extensive reading课件 新人教版选修7 课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,人教课标版,高二 选修,7,Unit 4,Extensive Reading,Revision,Find the correct words for the,explanations.,1)a list of priced items for sale,usually presented in book form,2)to buy something with money,catalogue,purchase,3)a plant part that gives rise to a new individual,4)to join things or repair or make something using a needle and thread,5)give something to a charitable organization or other good cause,seed,sew,donate,Have you ever tried to send a gift or something to the children in poor areas or countries?,Pre-reading,Today,we can have access to a website.,Welcome to Arguably,the Worlds Most Useful Gift Catalogue,Every gift on this website helps people overseas:,overcome poverty and marginalization take control of their future work together to benefit each other participate regardless of religious or political beliefs,Every gift you purchase helps you:,put meaning back into gift giving,say no to excess consumption,make a practical response to global inequality,1.What does the page show you?,The page shows how to send gifts to those who need it.,2.In what kind of order are the gifts listed?How much are the cheapest and dearest gifts?What do the photos show you?,Glance quickly and answer the questions.,The gifts are listed in order of the prices.The cheapest gift(A:20 tree seedlings)costs 5 AUD.The dearest(U:a well and water pump)costs 1,350 AUD.The photos show you how particular gifts will be used(that is,a sewing machine to make clothes and the children who will receive help).,The use of the gift,For some of the worlds 1_,To bring hope for a better future to a community 2 _,What you get if you purchase a gift,An attractive 3_ for you to send to your special 4_,which can be used for any special 5 _,occasion,poorest,in need,card,person,Fill in the blanks.,Detailed reading,Read the text carefully and do the following exercise.,1.In the Internet pages,theres a card on the right,it will be given to you when you_,A.buy something in a shop,B.ask for it from a poor children,C.choose from the catalogue a really,useful gift for some of the worlds,poorest,D.come to India,2.When you want to give child vaccinations against 6 killer diseases,you must send _,A.$50 B.$20,C.$8 D.$85,3.The purpose of the Internet Page is to _,A.let people give an unusual gift to the poor,B.let people get an unusual card,C.let people learn something useful,D.let people make money,4.How much are the cheapest and dearest gifts?,A.$8 B.$10,C.$15 D.$5,5.You can use the card for the following,occasions except _,A.anniversaries B.birthdays,C.burials D.weddings,Language points,1.bring hope for a better future to a community,in need,.,1)need,名词,意思是“需要、必要”。其 复数形式是“必需品”。,There is no,need,to hurry.,没必要着急。,I feel the,need,of exercise.,我觉得需要运动。,We are,in need of,water.,我们需要水。,2)need,用作不可数名词时,还有“贫穷、不幸、逆境、困难”等意思。,Many families are,in,great,need,.,许多家庭处于贫困的情况。,A friend,in need,is a friend indeed.,患难见真情。,“,in+,名词”的结构中，,in,表示“处于某种状态或在某些方面”等意思,in danger,有危险,in advance,提前,in bed,卧床,in debt,负债,in body,亲自,in brief,简明扼要,in practice,从实践上看,in research,探索,in return,作为报答,in ruins,一片废墟,in short,总之,in theory,从理论上看,in trouble,有麻烦,in tears,眼泪汪汪,2.When you,purchase,an item,we will send you an attractive card for you to send to your special person.,purchase,v.,buy,sth,.,购买某物 常用以下结构,:purchase,sth,.with,sth,;purchase,sth,.for sb.,purchase shares,购买股票,n.,C,常作复数,指“购买之物”,Are you satisfied with your,purchase,?,U action of buying,sth,.,They announced the,purchase,of such a large house.,3.Water,supply,for one person.,1),用作名词时：,a),指“供给,;,供应”等,其反义词为,demand(,需求,),。,supply and demand,供与求,be in short supply,供应缺乏,供应不足,food supply,食物供应,water supply,供水,a good supply of meat(fish,fruit),肉类,(,鱼,水果,),大量供应,b),当“供应品,;,生活用品,;,补给品”等,常用复数,supplies,。,military supplies,军需品,household supplies,家庭用品,medical supplies,医用品,2),用作动词时,指“供给,提供,备办”等,常用于词组,supply sb.with,sth,.,或,supply,sth,.to/for sb.,。其同义词为,provide,present,give,furnish,等。,They,supplied,food to/for them.,他们供给他食物。,4.A trunk library,一个箱式图书馆,Trunk library,also called blue trunk Library has been developed by the library of the World Health Organization for installation in district health centers in Africa as a means of compensating for the lack of up-to-date medical and health information.,The collection,which is organized according to major subjects,contains more than one hundred books on medicine and public health.,5.Before you read the Internet page,glance,quickly at it and answer these questions.,在你阅读网页之前,快速浏览并回答这些问题。,glance,匆匆一看,匆匆一瞥,略略地看一眼,瞥视,(,与,at,over,through,等连用,),。,She glanced at the sleeping child and then hurried away.,辨析,:look,see,glance,glare,stare,look,可用于进行时态,强调看的动作。,后多跟介词,at,。,see,常常与,can,、,could,连用,不可用进,行时态,;,强调看的结果。,glare,怒目而视,瞪眼,瞪视。强调敌意或畏惧,后常跟,at,搭配使用。,stare,凝视,盯着看,强调注意力集中的注视,后常跟,at,。,6.This gift covers the cost of production and distribution of seedlings,as well as,training in tree care for the local villagers who are working hard to prevent their land from turning into desert.,这份礼物包含了幼树苗的培育和销售费用,也包含了当地村民参加护树培训的费用,这些村民正努力工作以阻止他们的田地沙漠化。,1)as well as,可连接并列的单词或短语。,It is unpleasant in summer,as well as,in winter.,2)as well as,连接两个谓语动词时,它们的时态应保持一致。,与动词连用时,其后可用,V-,ing,形式，尤其,as well as,位于句首时,此时相当于,in addition to,。,She sings,as well as,playing the piano.,她不但会弹钢琴,而且会唱歌。,3),如果,as well as,前面是动词不定式,那么,其后的动词也是不定式,但,to,要省略。,You cannot expect her to do the homework,as well as,look after the baby.,4),由,as well as,连接的复合主语并不影 响谓语动词的数。,Helen,as well as,I is eager to see the performance.,5)as well as,连接的人称代词既可以是主格也可以是宾格,但句意不同。,They have invited you as well as,me,.,他们邀请了我,也邀请了你。,(you,和,me,都作,invited,的宾语,),They have invited you as well as,I,.,他们和我一样都邀请了你。,(they,和,I,都作,invited,的主语,),6)as well as,用于肯定结构和否定结构中,其意义不同。,as well as,和,not,搭配使用,as well as,位于,not,前时,两者均否定,;,位于,not,后时,否定前者,肯定后者。,Mr.Li,as well as,his brother,has gone abroad.,李先生和他兄弟一样都出国了。,Mr.Li hasnt gone abroad,as well as,his brother.,李先生并没有和他兄弟一样出国去。,(,他兄弟一人出国,),Mr.Li,as well as,his brother,hasnt gone abroad.,李先生和他兄弟都没有出国。,7)as well as,在意义上通常强调前者,而,not only but also,在意义上则强调后者。,Hes got a car,as well as,a house.,他不但有一房子,而且有一辆小汽车。,operate,可意为“起作用,;,见效,;,工作,;,运转,;,经营,;,操作,;,做手术”。当它作“做手术”讲时,后面如果带有表示人或某部位的名词或代词时,应用介词,on,。构成“,operate on sb.”,或“,operate sb.on+,某部位”结构。如：,to operate on a patient,给病人做手术,to operate a patient on the head,给病人头部做手术。,联想,operation,n.,操作,;,运算,;,经营,;,手术,operator,n,.,操作员；电话接线员,例句,They were also given the opportunity to do some,operations,.,他们也有机会亲自去操作。,Then he bent over the patient to start the,operation,.,然后他俯身开始给病人做手术。,He is a computer,operator,.,他是个电脑操作员。,Operator,I want to make a long distance call.,话务员，我要打长途电话。,将下列句子翻译成英语。,这是一台很容易操作的新型机器。,2.,我星期五去医院看他了,就在那一天他动了手术。,This is a new model machine which is very easy to operate.,I went to see him in the hospital on Friday when he was operated on.,从方框中选择适当的单词或短语填空。,1.All the students in the class are expected to _ in the discussion.,2.Some activities will be organized to collect money for children _.,in need;operate;participate;purchase;donate,participate,in need,练习,3.The old couple were thinking of,_ a house in the country,after they retired.,4.Everyone was asked to _ a days,pay for the miners killed in the accident.,5.They had _ on him six times,before he was a year old.,in need;operate;participate;purchase;donate,operated,donate,purchasing,Discussion,Imagine you and your classmates want to donate some of your pocket money to help those in need in another country.Work as a team and decide how much of your pocket money you would like to donate.,What would you do with your groups,donation?Do you think the gifts like those in“The Worlds Most Useful Catalogue”are a good idea?Give at least two reasons for your answers.,A:Ill donate 100,yuan,only 100,yuan,because I have to pay for my textbooks myself next term.And our group donate 500,yuan,altogether,which equals$65.We would like to buy Water for a family($65).Maybe thats not too much money.,But we can do our best to help,even to save.Therefore,I think it is a good idea to have“The Worlds Most Useful Catalogue”.If everyone in the rich countries of the world does the same things,a lot of people will be saved instead of dying of hunger or thirst.,Topic two:,Add to the gift list on the Internet page three more gifts that you think might be important for those in need in another country.Share your choice with another group and give at least two reasons for your choice.,B:We would like to add to the gifts:a wireless radio,a TV set,a computer.With these three,they can know more about the world and learn more about science and technology.They can even get distance education,or got to school,in the air.Another group told us that they would like to add condoms to the list.As far as I know,more and more people in poor countries are infected with AIDS.Condoms can prevent them from being infected with AIDS.,Topic three:,Do you think your class would like to raise money to buy a gift from“The Worlds Most Useful Catalogue”?Take a vote on it.Imagine your class has raised$250.What gifts from the catalogue would you buy for those in need in another country?,C:We believe our class will agree to raise money to buy a gift from“The Worlds Most Useful Catalogue”and Im sure we can raise more than$250.With the money,we will buy school books($20),Basic health-care services($30),one year of primary schooling for three($35,3),and,a loan to set up a small business($85).I think,after one year of primary school,they can read books and improve their living.Thanks to the knowledge they get from the books,they may set up a small business,on condition that they are healthy enough.,Homework,1.Ask Ss to work in groups and talk about the donations.If possible,encourage them to do for the poor children in poor areas in our country or in other countries.,2.Pick out the sentences with attributive clauses in the passage we learned today and in“A LETTER FROM PLAN INTERNATIONAL”on Page 73.,3.Preview Writing on Page 36.,