高中英语选修七第四单元导学案(15页).doc

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1、-第 1 页高中英语选修七第四单元导学案-第 2 页UnitUnit 4 4SharingSharing一、语言要点一、语言要点I 单元要点预览单元要点预览（旨在让同学整体了解本单元要点）词汇部分词语辨析1.imaginative/imaginable/imaginary2.dry up/dry out3.other wise/therefore/however词形变化1.operate v.操作,动手术operator n.操 作 员,(电话)接线员,operation n.运转,操作,实施2.donate v.捐赠,赠予donation n.捐赠品,捐款,贡献3.arrange v.安排,

2、排列,arrangement n.排列,安排4.adjust v.调整,调节adjustable adj.可调整的adjustment n.调整,调节,调节器5.participate v.参与,分享,participant n.参与者,participation n.分享,参与重点单词1.adjustvt.&vi.调整；使适合.2.participate vi.参与；参加.3.otherwise adv.用别的方法；其他方面.Adv&conj.否则；不然4.arrangement n.安排；排列.5.donate vt.捐赠.6.purchase vt.&n.买；购买.7.distribut

3、ion n.分配；分发；分布状态.8.relevant adj.有关的,相应的9.operate v.操作,运转,开动,起作用重点词组(be)dying to.极想；渴望.the other day 几天前stick out.伸出in need.在困难中；在危急中.重点句型1.When I reach the school grounds there are lots of“good morning”for me from theboys.2.You asked whether Im getting to know any local people.3.The gift covers the

4、cost of exercise books and textbooks for community primaryschools that operate in poor or remote villages.重点语法限制性定语从句(见语法专题)II 词语辨析词语辨析(旨在提供完形填空所需材料)1).imaginative/imaginable/imaginaryadj.【解释】imaginative 富有想象力的，创新的imaginable 可想象得到的imaginary 想象中的，虚构的【练习】选择 imaginative/imaginable 或 imaginary 并用其适当的形式填

5、空1)Although the main characters in the novel are so true to life,they are _.2)Its _ for such an _ writer to create _ stories.3)This is the only solution _.4)The famous poem was from an _ poet.Keys:1)imaginary 2)imaginable;imaginative;imaginary 3)imaginable 4)imaginative2).dry up/dry out-第 3 页【解释】dry

6、 up 使完全变干；（河流，湖泊等）干涸dry out 变干，干透(不及物短语)【练习】选择 dry up 或 dry out，并用其适当的形式填空1)The farmers pumped water to their fields to stop the soil _.2)The pool _ in the late autumn.3)The villagers had to wait for the sun to _ the dirt road.4)Dont leave the vegetable on the table,or it will _.Keys:1)drying out 2)

7、dries up 3)dry up 4)dry out3)otherwise/therefore/however【解释】otherwise 否则；不然therefore adv.因此,所以however 无论如何,可是【练习】选择 otherwise/therefore 或 however 并用其适当的形式填空1)He didnt work hard at English_ he wouldnt find it difficult to learn now2)We do not have enough money_we cannot afford to buy the new car3)The

8、 first part was easy；the second，_，took hours4)He is noisy，but _a nice boy5)We were going to play football，but it was so hot that we decided to do_Keys:1)otherwise2)Therefore 3)however4)otherwise 5)otherwiseIII 词性变化词性变化（旨在提供语法填空所需材料）1.operate v.操作,动手术operator n.操作员,(电话)接线员,operation n.运转,操作,实施2.donat

9、e v.捐赠,赠予donation n.捐赠品,捐款,贡献3.arrange v.安排,排列,arrangement n.排列,安排4.adjust v.调整,调节adjustable adj.可调整的adjustment n.调整,调节,调节器5.participate v.参与,分享,participant n.参与者,participation n.分享,参与【练习】根据句子结构，用括号内所提供词的适当形式填空1)They encouraged the _ to _ in the singing performance after the contest.(participate)2)T

10、he doctor are _ on an _ of a factory who got injured when _a machine,and the_ is said to last over ten hours.(operate)3)The seats in the plane are _,and you can _ them to a certain angle.The _ is not difficultto make.(adjust)4)The drinks were _ to them by coca cola company and they received _from ot

11、her companies aswell.(donate)5)Our department will be in charge of _the conference.Would you please give us some suggestions on the_ for it?(arrange)keys:1)participants;participate 2)operating;operator;operating;operation 3)adjustable;adjust;adjustment 4)donated;donation 5)arranging;arrangementIV 重点

12、词汇重点词汇（旨在提供综合运用所需材料）1.adjustvt.&vi.调整；使适合.重点用法adjustmentn调整；修正adjustableadj可调节的；可调整的-第 4 页adjust(sthoneself)(to sth)使适应；适应。注意：该词作不及物动词时，其意思是“适应于”，后常跟介词 to。典例1)I usually adjust my watch before I go to work in the morning我通常早上上班前校准我的表.2)It seems that the newcomers have adjusted themselves in the schoo

13、1新来的同学看来适应了学校生活。3)He adjusted himself very quickly to the heat of the country他使自己很快适应了这个国家炎热的气候。4)The desks and seats can be adjusted to the height of any child这些桌子和凳子能被调整到适合任何孩子的高度。练习 汉译英1)他很快就适应了这种生活方式，从此幸福地生活着。_2)许多新兵没能很快适应军中生活，结果病倒了。_Keys:1)He soon adjusted himself to the way of life and has liv

14、ed happily ever since 2)Quite a fewnewsoldiers could not adjust themselves to army life and fell ill.2.participate vi.参与；参加;分享重点用法participant n.参与者，共享者participate in a discussion 参加讨论participate in profits 分享利润participate in sb.s sufferings 分担某人的痛苦；与某人共患难典例1)If only I could participate in your good

15、fortune.要是我能分享你的好运就好了2)When in grief,you need some friends to participate in your suffering.悲伤时，你需要朋友帮你分担痛苦。练习根据括号里所给的中文意思补全句子。1)I managed to get in touch with my old schoolmates graduated in 2003 _(参加校庆 100周年)2)If only_(分享你的好运).3)He is an _(积极参加社会活动的人).Keys:1)to participate in the hundredth anniver

16、sary of schoo1 Day of our high schoo12)I couldparticipate in your good fortune 3)active participant in social work3.otherwise adv.用别的方法；其他方面.adv&conj.否则；不然重点用法and otherwise 等等；其他but otherwise 然而在别的方面却or otherwise 或相反典例1)He is slow but otherwise he is a good worker他虽慢，但在其他方面却是个好工人。-第 5 页2)He reminded

17、 me of that;I should otherwise have forgotten幸亏他提醒了我，要不然我就忘了。3)You should go now，otherwise youll miss the bus你现在该走了，否则就赶不上公共汽车了。4)He thinks otherwise他是另外一种想法。练习 汉译英1)今天我身体不舒服，否则我会去机场接你了。2)房租贵了些，但其他方面还挺令人满意的。3)我们得到达那儿，搭乘飞机或者其它方式。Keys:1)Im not feeling well today;otherwise I would meet you at the airpo

18、rt.2)The rent is a bithigh,but otherwise the house is satisfactory.3)Well get there somehow,by plan or otherwise.4.arrangement n.安排；排列.典例1)He arranged the books on the shelf他把书架上的书整理了一下。2)We have arranged a party我们准备了一个晚会。3)Arranged with her to meet at 8和她商定 8 点钟见面。重点用法arrange v安排,排列,协商come to an ar

19、rangement 谈妥；达成协议make arrangement for 为做好准备；为做好安排make arrangement with sb与(某人)商定或约好，(和某人)达成协议；做好准备；做出安排练习根据括号里所给的中文意思补全句子。1)The secretary has _(为这次会议时间和地点做好了安排)the meeting2)The flower shop provided flowers and saw to _.(这花店提供花卉并保证为他们的典礼作好布置。)3)The doctors had _(为外科手术做好了准备)before the patient was carr

20、ied inKeys:1)made the arrangement of a time and place for 2)their arrangement for the ceremony3)made arrangements for surgery5.donate vt.捐赠.重点用法donation nC捐赠物；nU捐赠，赠送donator n捐赠者donate sth(to sbsth)捐赠，赠送(钱、物等)make a donation(donations)l提示：donate 虽然是及物动词，常与介词 to 搭配，但位于直接宾语前的介词 to 不能省略。类似用法的词语还有：intro

21、duce sbto sb；explain sthto sb等。典例1)All the teachers and schoolmates donate blood to the nation annually全校师生每年都向国家献血。2)Would you like to make a donation to our charity appeal?你愿意响应我们慈善团体呼吁来捐物吗?3)Donation is the act of giving to a fund or cause捐赠是对某一基金或事业的赠送行为。练习用 donate 的相关介词或正确形式填空。1)The Hope Projec

22、t_ which everyone at work donates a days pay is significant-第 6 页2)Almost a third of the best seats are set aside for members，who have made_ to the opera3)The activity of charity_ is due at 8 tomorrow morning4)The_ refused his name after_ a large sum of money.(donate)Keys:1)to2)donations3)donation4)

23、donator;donating6.purchase vt.&n.买；购买;(以某种代价)换得；(经过努力)取得，赢得(常与 with 连用)典例1)The new couple spent some money on the purchase of the furniture necessary for their newhouse这对新婚夫妇花费了一些钱购买新房子里必需的家具。2)The farm was sold at ten yearspurchase.这农场以相当于 10 年间土地收入的价钱售出。重点用法made a purchase 买件东西leave sbto his purch

24、ase 让某人自谋生路live on ones purchase自谋生计，自找活路purchase freedom with blood 以血的代价赢得自由purchase and sale 买卖练习根据括号里所给的中文意思补全句子。1)It is _(我前几天买来的一件东西。).2)You cant_(你不努力什么也不能得到).3)He gave his son some money_(买课本)Keys:1)a recent purchase of minewhat I purchased the other day 2)get any purchase withouteffortspurc

25、hase anything if you dont make any effort 3)for the purchase ofto purchasehis school books7.distribution n.分配；分发；分布状态.重点用法distribute v.vi.分配;散布distribute sth.to 把某物分配,发给.distribute sth.among 把某物分配,发给.典例1)At present,the distribution of profits cannot satisfy most of the people.目前利润的分配未能满足大多数人民。2)Befo

26、re the opening ceremony of the super-market,some workers are sent to distribute handbillson thestreet.超市开业前，一些工作人员被派去街上散发传单。练习 汉译英1)幼儿园的老师正在给小朋友们派发礼物。_2）救援物资的发放依然在讨论中。_Keys:1)The teacher in the kindergarten is distributing the small gifts to the children.2)Thedistribution ofthe rescuing goods is und

27、er discussion.-第 7 页8.relevant adj.有关的,相应的典例1)More relevant details have been found out.找到了更多有关的细节2)He refused to say anything not relevant to the present question 他拒绝回答和目前的问题无关的内容。练习 汉译英1)要了解更多信息，请登陆相关网站。_2)你有关于健康饮食的书吗？_Keys:1)For further information,please refer to relevant website.2)Have you got

28、any book relevantto healthy diet?9.operate v.操作,运转,开动,起作用典例1)The medicine operated quickly.这药很快就起作用了。2)He is operating a patient on the head 他正在给病人头部做手术3)He helped his father with operating a business.他帮他的父亲经营着一家企业练习 汉译英1)起初发动机工作正常.2)这家公司在 30 多个国家开了快餐店。3)时下许多小孩擅长于操作电脑。Keys:1)At the beginning,the mot

29、or operated smoothly.2)The company operates fast-foodrestaurants in over 30 countries.3)Nowadays many kids are good at operating computers.V 重点词组重点词组（旨在提供综合运用所需材料）1.be dying for sthto do sth 迫切想要；渴望迫切想要；渴望短语归纳be thirsty for sthto do sth 渴望渴望典例1)Im dying/thirsty for something to eat.我极想吃点东西。2)She is

30、dying/thirsty to know where you have been。她极想知道你去了哪儿。3)After a long dry season the trees are dying/thirsty for water.经过一个漫长的旱季，树木迫切需要水分。练习 汉译英1)我姐姐非常渴望能在外企工作。_2)我和我的同学们都迫切想看电影马达加斯加 II_Keys:1)My sister is dying for a chance to work in a foreign enterprise.2)My classmates and I aredying to see themovi

31、e Madagascar II-第 8 页2.the other day 几天前典例1)I came across my old friend in the street in the other day.我几天前在街上碰见一个老朋友。2)I heard of the news in the other day,but I dared not tell you.几天前我就听说这个消息了，但不敢告诉你。练习 汉译英1)前几天通过的决定已经被执行了。_2)几天前发生的车祸让这对老夫妇依然心有余悸。_keys:1)The decision passed the other day has been

32、carried out.2)The traffic accidence happeningtheother day still frightened the old couple.3.stick out.伸出,突出，坚持到底短语归纳stick to sth.坚持(to 是介词)stick with sbsth 继续支持某人某事提示：stick(stuck，stuck)不规则动词典例1)Dont stick your head out of the car window.不要把头伸到车窗外。2)Stick with me and youll be all right有事你来找我就没问题了练习选择

33、填空1)He wore shoes that looked 30 years old,too small for his feet，with holes all over them，histoes_out AstuckBcameCwentDrushed2)Because Edgar was convinced of the accuracy of this fact,he _ his opinion.A.stuck atB.stuck toC.stood forD.stuck outKeys:1)A【解析】考察短语记忆 B“出来；长出;出现”C“出去;熄灭”D“冲出去“2)B【解析】对固定短语

34、的记忆和句意的理解是解题的关键。A“不断地认真做了顾虑、犹豫（指坏事）；C“主张，容忍，代表，象征”。4.in need.在困难中；在危急中.短语归纳in need/want of 需要the need for sth.对的需要at ones need 在某人困难时satisfy/meet ones needs 满足某人的需要典例1)After the lack of water for a long tie,crops are in great need of water;长时间缺水后,庄稼急需要水.2)As we all know,everyone in the world has a n

35、eed for affection.我们大家都知道,每个人都有对感情的需要练习 汉译英-第 9 页1)无论孩子们提出什么要求，家长们总是设法满足他们的需要。_2)勤奋工作是成功的需要。_Keys:1)No matter what requirements are raised by children,the parents would manage to satisfytheir needs.2)Hard work is the need for success.VI 重点句子重点句子（旨在提供句子结构等所需材料）1.Sometimes I wonder how relevant chemis

36、try is to these students,most of whom will be goingback totheir villages after Year 8 anyway.有时候，我真想知道化学对这些孩子究竟有多大的用处。他们中大多数学完八年级以后就回到他们的村庄去了。解释名词/代词/数词+of+which/whom引导定语从句典例1)She has two sons,both of whom are serving in the army.她有两个儿子，都在部队服役。2)Today my mother bought several shirts,one of which is

37、for me.今天妈妈买了几件衬衣，其中一件是给我的。练习 汉译英1)他有许多朋友，但没一个能帮他解决问题。_2)他向震区孩子捐赠了许多衣物，其中有些是全新的。_Keys:1)He has many friends,none of whom can help him out of problems.2)He donated manyclothes to the children in earthquake area,many of which are completely new.2.You asked whether Im getting to know any local people.你

38、问我是否了解当地的老百姓。解释get to+喜好/认识，表示渐变的过程。典例1)I got to realize how important the happy life was as I grew older.随着年龄的增长，我逐渐意识到幸福生活的重要性。2)I got to like the flat we were going to move in.我逐渐地喜欢上我们即将搬进去的公寓。练习 汉译英1)他渐渐地知道了为什么他奶奶那么小心地保存这张相片的原因。_2)莎莉逐渐意识到她母亲为她做的一切。_Keys:1)He got to know why his granny kept the

39、photo so carefully.2)Sally got to realize whather mother did for her.-第 10 页二、课文要点二、课文要点1 课文词汇等填空课文词汇等填空（旨在复习本课文中的单词拼写和主要词语等）根据课文内容完成下面语法填空，注意单词拼写和词语用法：Jo worked at a bush school1classroom were made from bamboo and grass.Theres noelectricity or water there.It2the students about two hours3(get)to the

40、 school.Johoped to make some difference to the Childrens lives by teaching them.The other day,Jo visitedTombes home.When they arrived4the village,Tombes mother who5(work)in thegarden,started crying“ieee ieee”.Tombes father led them to his house,6low bamboo hutwith grass7(突出)out of the roof,8he could

41、 only see a few tin plates and cups andgreens.That night Jo and Jenny slept on a9(新近地)made platform.They left the villagethe next morning10many goodbyes and shaking of hands.答案：1.whose2.took3.to get4.at5.had been working6.a7.sticking8.what9.newly 10.after2 课文大意概括课文大意概括（旨在训练用（旨在训练用 30 个单词概括大意的能力）个单词概

42、括大意的能力）阅读课文，试着用 30 个单词概括课文大意，再比较答案故事讲述了 Rosemary 作为一名志愿教师在一个遥远的地区工作的经历，并且详细地描述了他第一次到 Tombe 家探访的故事。Thepassagetellsusabou_答案：The passage tells us about Rosemarys experience as a volunteer teacher in a poor remote areaand also gives us a description of her unforgettable first visit to Tombes family.3 课

43、文佳句背诵与仿写课文佳句背诵与仿写（旨在培养对难句的理解和运用能力）1.【原句】The other day I was showing the boys the weekly chemistry experiment when,before Iknew it,the mixture was bubbling over everywhere.有一天，我正在给孩子们做每周一次的化学实验的演示，我还没明白怎么回事，混合剂就到处冒气泡了。模仿要点 句子结构:when+时间状语从句+before+时间状语从句【模仿 1】陈凯歌，电影梅兰芳的导演，正在为这部电影做大量准备的同时，甚至在它公演前，他都承受着

44、巨大的压力。_答案：Chenkaige,director of MeiLanfang,was making quantities of preparations for the moviewhen,even before it was put on,he suffered from great stress.【模仿 2】八月的时候我们收到了他的一封信，在此之前我们不知道他已经入伍了。_答案：It wasAugust,before we knew he had joined the army,when we received a letter fromhim.三、单元自测三、单元自测1 完形填空

45、完形填空阅读下面短文，掌握其大意，然后从 2130 各题所给的 A、B、C 和 D 项中，选出最佳选项，并在答题卡上将该项涂黑。One very cold,wet night,there was a knock on my front door.A young man,wet from21to toe,explained that he had run out of petrol.He had left his pregnant(怀孕的)wife and his twochildren22at the car and said that he would hitchhike(搭便车)back.

46、-第 11 页Once I had23a can with petrol,I took him back to his car.Once the car had started,Isuggested that he follow me back.Before leaving,I had turned the heater on so that it was nice and24.While the littleones played and ran around,I prepared bread and butter for the children,and hot chocolate for

47、 the25.The young fellow asked me how much he owed me and I told him that the petrol pump(加油泵)had26$15.He offered to pay“call-out fee”,but I wouldnt accept it.About a month later,I received a27from Interstate,a large bus company.It28out that the young fellow I had helped was its general manager,the m

48、ost29person in thecompany.In his letter,he thanked me again and30me that,from then on,all their buses wouldstop at my service station.In this case,a little bit of kindness was rewarded with a huge amount ofbenefits.21.A.fingerB.shoulderC.headD.hand22.A.awayB.behindC.overD.out23.A.suppliedB.pouredC.e

49、quippedD.filled24.A.neatB.hotC.warmD.attractive25.A.driversB.guestsC.customersD.adults26.A.appearedB.exhibitedC.calculatedD.shown27.A.callB.letterC.checkD.notice28.A.pointedB.turnedC.workedD.found29.A.generousB.successfulC.seriousD.powerful30.A.praisedB.persuadedC.informedD.convinced答案答案本文主要讲述作者在多年前

50、的一个寒冷的冬天帮助了一家人，没想到令他获得了巨大的利润。21.C那个年轻人从头到脚都湿了。22.B固定搭配，leavebehind 意为“把留下”，他把他怀孕的妻子和两个孩子留在车里。23.D固定搭配，fillwith，用装满，作者把油箱装满汽油。24.C作者把暖气打开了，因此会感到温暖舒适。25.D上文说为孩子们准备面包和黄油，下文则讲为成年人准备热巧克力。26.D作者告诉他加油泵显示是 15 美元。27.B根据下文提示，作者收到了一封信。28.B结果证明这位年轻人是这家公司的总经理。29.D总经理当然是公司里最有权势的人。30.C他告诉作者他公司里所有的车将会停留在作者的服务站。2 语法