高考英语一轮复习unit4sharing课件新人教版选修

,选修7 Unit 4 Sharing,重点单词,1._ n.两星期 2. _ adj.泥泞的；泥土般的 _ n.泥vt.弄脏；用泥涂 3. _ n.观念；概念 4. _ adj.有关的；切题的 _ n.中肯；切题 _ adv.有关地；切题地 _ adv.无关地；不切题地 5. _ adj.遥远的；偏僻的 6. _ n.杂草；野草vt.& vi.除去草 7. _vt.& vi.调整；（使）适合 _ adj.可调整的；可调节的 _ n.调整,fortnight muddy mud concept relevant relevance relevantly irrelevantly remote weed adjust adjustable adjustment,（学生用书见P175）,重点单词,8._n.台；平台；讲台；（火车站的）月台 9. _vi.参与；参加 _n.参加；参与 10. _ n.作口译的人 _ vi.解释；翻译vt.说明；口译 11. _ conj.否则；不然adv.用别的方法；其他方面 12. _n.特权；特别优待 13. _n.安排；排列 _v.安排；排列 14. _vt.烤（面包等）；敬酒n.烤面包（片）；吐司面包；干杯 15. _n.宇航员；太空人 16. _n.目录,platform participate participation interpreter interpret otherwise privilege arrangement arrange toast astronaut catalogue,重点单词,17._vt.捐赠；赠送 _n.捐赠；赠送 18. _adj.自愿的；志愿的；无偿的 _n.自愿者；志愿者 19. _vt.& vi.买；购买 20. _n.周年纪念（日） 21. _n.种子；萌芽 _n.秧苗；树苗 22. _vi.（用针线）缝vt.缝制；缝合 23. _ n.树干；躯干；大衣箱 24. _ vi.& vt.(使)发出咔哒声n. 咔哒声 25. _n.分配；分发；分布状态 26. _n.安全；保护；保障,donate donation voluntary volunteer purchase anniversary seed seedling sew trunk click distribution security,重点短语,1._ 接到的信 2. _ 极想；渴望 3. _ 前几天 4. _偶然遇到或发现；碰见 5. _ 与有关 6. _（使浸水等之物）完全变干；干透 7. _（指河流、井等）干涸 8. _在困难中；在危急中 9. _ 参加；参与 10. _ 把分配给,hear from. (be) dying to the other day come across be relevant to dry out dry up in need participate in distribute.to.,1.“do+动词原形”的强调句 But last weekend another teacher, Jenny, and I did visit a village that was the home of one of the boy, Tombe. (教材P29) 2.“from where.”的结构功能 We walked for two and a half hours to get therefirst up a mountain to a ridge from where we had fantastic views and then down a steep path to the valley below. (教材P29),重点句型,3.with 复合结构在句中作定语 Tombes father, Mukap, led us to his house, a low bamboo hut with grass sticking out of the roofthis shows its a mans house. (教材P29) 4.not.but. 连接两个并列成分 The gift you give is not something your loved one keeps but a contribution towards the lives of people who really need it. (教材P34),重点句型,复习限制性定语从句 Ive included some photos which will help you picture the places I talk about. (教材P29) .first up a mountain to a ridge from where we had fantastic views(教材P29) The only possessions that I could see were a few tin plates and cups and a couple of pots. (教材P29),语法要点,relevant adj.有关的；切题的 Sometimes I wonder how relevant chemistry is to the kids, most of whom will be going back to their villages after Year 8. (教材P29) 有时候，我真想知道，化学对这些孩子究竟有多大的用处。他们中的大多数学完八年级以后就要回到他们的村庄去了。,(学生用书见P176),be relevant to.= have sth.to do with 与有关 be irrelevant to.与不相关 totally/completely/largely irrelevant完全/绝对/基本上无关紧要,I dont think his remarks are relevant to our discussion. 我认为他的话不切我们的议题。 The documents are largely irrelevant to the present investigation. 这些文件与目前进行的调查基本上不相干。,adjust vt.& vi.调整；使适合 The hut was dark inside so it took time for our eyes to adjust. （教材P30） 小屋内很黑，因此我们的眼睛过了好一阵才适应过来。,sth. doing sth. adjust oneself to adapt oneself to adjustment n.调整，调节，适应 make an adjustment作出调整,(1) adjust to,(3),适应于,(2) 使自己适应于,Mr.Brown has some difficulty in adjusting to the new climate. 布朗先生不大容易适应新的气候。 Its cold in here, can you adjust the thermostat? 这屋里很冷,你能把恒温器调一下吗? Everybody knows that we need to make some necessary adjustments to this new situation and need to get better. 大家都知道我们需要做些调整适应新形势，以使我们形势变得更好。,participate vi.参与；参加;分享 I loved listening to the family softly talking to each other in the language, even though I could not participate in the conversation.(教材P30) 尽管我不能参与他们的交谈，但我喜欢听他们用他们自己的语言互相轻声说话。,participate with sb.in sth. 与某人分担/同某人参与某事 participate in sth./doing sth.参加/参与做 (2) participant n.参加者；共享者 (3) participation n.参与；分担;共享,（1）,If only I could participate in your good fortune. 要是我能分享你的好运就好了。 Students are encouraged to participate in the running of the college. 学生们被鼓励参与学院的管理工作。 All the participants in the debate will have an opportunity to speak. 所有参加辩论的人都有机会发言。 We want more participation in the decision making. 我们想更多地参与决策。,donate vt.捐赠 Would you like to donate an unusual gift? （教材P34） 你愿意捐献一份不平常的礼物吗？,(1) donate sth.to.向捐献某物 donation n.捐献，捐赠；捐款，捐赠物 give/make/present a donation to.捐赠给 send a donation to.把捐款寄至 (3) donator n.捐赠者,赠送者,(2),They used to donate large sum of money to the Red Cross every year. 他们过去每年都向红十字会捐献大笔的钱。 Local people lined up to donate blood for the brave girl. 当地群众排队给这位勇敢的姑娘献血。 He asked for a donation but went away empty handed. 他请求人们捐款，却一无所获地离开了！,distribution n.分配；分发；分布 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. (教材P35) 这份礼物包含了幼树苗的培育和销售费用,也包含了为阻止田地沙漠化而辛勤劳动的当地村民参加护树培训的费用。,(1) have a wide distribution 分布广泛 distribute vt.分配；分发 distribute sth.to 把某物分（配,发）给 distribute sth. among 把某物分（配,发）给,(2),There is a large number of Egyptian pyramids and they have a wide distribution. 埃及金字塔数量众多，分布广泛。 Mother distributed candies to the children. 母亲将糖果分发给孩子们。 The books in the library are distributed according to subjects. 图书馆的书按科目分类。,operate v.操作；运转；开动；起作用；动手术 This gift covers the cost of exercise books and textbooks for community primary schools that operate in poor or remote villages. （教材P35） 这份礼物包含了支援贫困或偏远山村社区小学的练习本和课本的费用。,operate on/upon sb. 给某人动手术 operate a business 经营一家企业 come/go into operation 开始工作/运转;生效 put/bring into operation 实施；施行 do/perform/carry out an operation 实施行动 be in operation 在运转中；在行动中；在实施中,(1),(2),This famous doctor has operated on many important people. 这位名医为许多重要人物做过手术。 The medicine will quickly operate on such patients. 这种药很快就会在这种病人身上起作用。 The lift was not operating properly. 这电梯运转不正常。 Its a wonderful scheme, and hes just the man to put it into operation. 这是一个很好的计划,而他正是实施这个计划的人选。,hear from. 收到的来信 It was wonderful to hear from you. (教材P29) 收到你的来信我真是太高兴了。,(学生用书见P177 ),hear about/of听说 hear sb.do sth.听见某人做了某事 hear sb.doing sth.听见某人正在做某事 hear sb.out听某人把话讲完,I look forward to hearing from you in the near future. 我盼望着不久能收到你的信。 Have you heard anything of this new novel of his? 你听到有关他新小说的任何消息吗？ Dont judge me before Ive finished my explanation; hear me out, please. 在我没解释完之前不要评论,请听我说完。,(be) dying to do 渴望;极想 I know youre dying to hear all about my life here.（教材P29） 我知道你急于了解我在这儿的生活情况。,(1) be dying for sth.渴望得到某物 be anxious to do sth./for sth. be eager to do sth./for sth. long to do sth./for sth. be keen to do sth.,(2),想要，渴望,When will the result of the exam be announced?The students are dying to know it. 考试结果什么时候公布？学生们渴望知道结果。 She was dying for a holiday to relax herself. 她非常渴望有一个假期来放松一下自己。 Mike is eager to stay away from the busy city life for a while. 迈克渴望离开繁忙的城市生活一段时间。 Daisy had always longed to help endangered species of wildlife. 黛茜一直想要帮助那些濒临灭绝的野生动植物。,“from where.”的结构功能 We walked for two and a half hours to get therefirst up a mountain to a ridge from where we had fantastic views and then down a steep slope to the valley below. (教材P29) 我们步行了两个半小时才到达那里先是爬山，爬到山脊时能看到奇妙的景色，然后走下一个陡坡，一直走到下边的山谷。,(学生用书见P178 ),句中from where引导的定语从句修饰a ridge；关系副词where前一般不加介词，但from where却是个例外。,from where主要有以下两个用法： (1)相当于 and from there（从那儿），用于引导非限制性定语从句。如： He hid himself in a tree, from where he could see the enemy in the distance. 他躲在一棵树上，从那儿他可以看到远处的敌人。 We went up to the roof, from where we had a good view of the whole village . 我们爬上屋顶，从那儿可以很好地观看整个村庄。,(2)相当于from the place where，可视为where前省略了the place，意思是“从的地方”，“离的地方”。如： From where I stood I could see everything clearly. 从我站的地方我可以将一切都看得清清楚楚。 The school was only a few blocks from where she lived. 学校离她的住所只有几个街区的距离。,2. notbut 连接两个并列成分 The gift you give is not something your loved one keeps but a voluntary contribution towards the lives of people who really need it.(教材P34) 你送的礼物不必是给你所爱的人留念的，而是自愿给那些真正有需要的人一种捐助。,your loved one keeps是定语从句，修饰先行词something；who really need it是定语从句，修饰先行词people。主句的表语有两个，即something和a voluntary contribution，并由not.but.并列连词词组连接。not. but.意思是“不是，而是”，在句中连接两个表语。not.but.连接两个平行成分，当连接两个主语时，谓语动词的单复数按照“就近一致”的原则确定。如：,Im not a student but a teacher 我不是学生而是老师。 He does not work but play all day 他整天不学习只是玩耍。 Not you but she is wanted on the telephone. 电话里那人找的是她而不是你。,not only.but (also), either.or.， neither.nor.连接两个主语时，谓语动词按“就近一致”原则确定。 as well as连接主语时，谓语动词按“就前一致”原则确定。,.品句填词（用所给词的恰当形式或根据语境写一个合适的词） 1.Everyone in the class is expected to participate actively these discussions. 【答案】1.in 2.Much new knowledge is remote the immediate interest of the ordinary person. 【答案】2.from 3.If this product does not give complete satisfaction， please return it to the manufacturer stating when and where it (purchase) 【答案】 3.was purchased 4.The travel company made (arrange) for our hotels and flights. 【答案】4.arrangements 5.He soon adjusted himself the way of life and lived happily ever since. 【答案】 5.to,(学生用书见P178 ),6.I work with a lot of parents _ are still trying to shelter their children from reality, from the harsh cold winds of human existence. 【答案】 6.who 7.Growing up in such a hothouse atmosphere, full of privilege and _(expect), cannot be a relaxing experience. 【答案】 7.expectation 8.The two men _(donate) much of their wealth to charity and hope to nudge(推动) other billionaires to do the same. 【答案】 8.have donated,9.As he sat there, he looked back from he just came, where the sunset turned the windows on his home to gold. 【答案】 9.where 10.Of course, all students want to increase their knowledge, but I believe that most students today want that knowledge to be relevant their future careers. 【答案】 10.to,.单句改错（含词汇和本单元的语法） 1.You can help your children to gain the concept soil is not just dirt but something necessary for life. 【答案】soil前加that 2.If you keep cutting yourself off from opening up to others, you risk not sharing your skills, talents, and abilities with others who in need of help. 【答案】在who后加are 或去掉who,3.Russian women like to buy jewelry, especially rings and necklaces, for which they have purchased on average 1.3 times in the past six months. 【答案】去掉for 4.Nothing, we have been told these years, is more educative than participating or listening to an exchange of opinions. 【答案】在participating 后加in 5.Let me thank the trade minister for those welcoming words, and tell you what privilege it is for me to join you here today. 【答案】在what 后加a,6.We must achieve modernization of science and technology, otherwise we would lag behind other nations. 【答案】wouldwill 7.I had planned on going to medical school but my dad threw cold water on this idea the other days when he told me he wasnt sure he had the money to pay my tuition for so long. 【答案】daysday 8.They stood on the top of the building, from which they could see the whole city. 【答案】whichwhere,9.Some minerals are quite common, others are regionally distributing, and still others are rare on the earth. 【答案】distributingdistributed 10.His sister left home alone in anger ten years ago, since then she was never to be heard. 【答案】在heard后加from,.课文语法填空 Jo, a young Australian woman of Australian Volunteers International, has worked as a volunteer teacher in Papua New Guinea for two years. She thought it was wonderful to hear from her friend Rosemary, who was 1. （die） to know all