浙江专用2020版高考英语大一轮新优化复习Unit4Sharing课件新人教版.pptx

Unit 4 Sharing,-2-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【识记阅读单词】 1.concept n. 观念;概念 2.rectangle n. 矩形;长方形 3.broom n. 扫帚 4.tin n. 锡 5.jar n. 罐;广口瓶 6.sniff vt.角度,-3-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,11.catalogue n. 目录 12.trunk n. 树干;躯干;大衣箱 13.tractor n. 拖拉机;牵引机 【拼写高频单词】 1.airmail n.航空邮件 2.fortnight n.两星期 3.roof n.屋顶;车顶 4.textbook n.教科书;课本 5.relevant adj.有关的;切题的 6.remote adj.遥远的;偏僻的 7.weed n.杂草;野草 vt.& vi.除杂草,-4-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,8.platform n.台;平台;讲台;(火车站的)月台 9.grill n.烤架;大平底锅 vt.烧烤;炙烤 10.otherwise conj.否则;不然 adv.用别的方法;其他方面 11.privilege n.特权;特别优待 12.paperwork n.文书工作 13.comb n.梳子 vi.梳(发) 14.purchase vt.缝合 18.sewing machine 缝纫机,-5-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,19.ox n.(pl.oxen)公牛 20.click vi.适应,-6-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,4.operate vi.工作;运转 vt.操作operation n.操作;手术operator n.接线员;操作员 5.participate vi.参与;参加participation n.参与;参加 6.arrange vt.安排;排列arrangement n.安排;排列 7.donate vt.捐赠donation n.捐赠 8. voluntary adj.自愿的;无偿的 volunteer n.志愿者;义工 9.politics n.政治学political adj.政治的;政党的 10. distribute vt.分配;分发 distribution n.分配;分发;分布状态,-7-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,1.operate及其派生词的相关搭配 operate on/upon sb.给某人动手术 operation n.运转;手术 put o operation 实施/施行 come/go into operation开始工作/运转;生效 2.“动词.+to.”短语集锦 devote.to.把投身到 compare.to.把比作 adapt.to.使适应于 adjust.to.调节以适应 apply.to.把应用于 prefer.to.喜欢胜过 link.to.把与联系上 addict.to.使对上瘾,-8-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,3.“经济生活”单词小结 purchase vt.购买 import vt.进口;输入 export vt.投标 compete vi.竞争,-9-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,4.由fortnight想到的 fortnight 两周 in a fortnight 两星期后 decade 十年 score 二十;得分 dozen 一打 get a score得分 count a score计分 level the score把比分扳平 final score最后比分 even score相同的得分,-10-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,5.以“-ity”结尾的高频名词荟萃 necessity 必需品;需要 possibility 可能性 security 安全 similarity 相似(性) prosperity 兴旺;繁荣 quantity数量 curiosity好奇心 commodity日用品 stupidity愚蠢 duality两重性,-11-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,【识记】 1.dry out 完全变干;干透 2.dry up (指河流、井等)干涸 3.bubble over 冒着泡溢出 4.stick out 伸出 5.come across 偶然遇到或发现 【默写】 1.不久前的一天 the other day 2.接到的信 hear from 3.极想;渴望 (be)dying to 4.在困难中;在危急中 in need 5.与有区别;对有影响 make some difference to 6.与分享某物 share sth.with sb.,-12-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,need相关搭配一览 in need of 需要 in need 在困难中;在危急中 satisfy/meet ones needs 满足某人的需要 There is no need for sb.to do sth.某人没有必要做某事。,-13-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,There were no windows and the doorway was just big enough to get through . 没有窗户,门口只能勉强通过。 考点提炼enough 用作副词常见的搭配是:adj./adv.+enough(for sb.)to do sth.意为“(对于某人)足够做”。,-14-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,他跑得不够快,没有赶上火车。 He didnt run fast enough to catch the train.,-15-,.单词,.短语,.句式,.语篇填空,积累串记,联想归纳,仿造句子,Jo worked at a bush school 1.whose classrooms were made of bamboo and the roofs of grass.Theres no electricity 2.or water there.Many of the students walked a long way 3. to get (get)to school.Jo hoped to make some 4.difference(different)to the childrens lives by 5.teaching(teach)them.The other day,Jo visited Tombes home.When they arrived 6.at the village,Tombes mother who had been working in her garden,started crying “ieee ieee”.Tombes father led them to his house,7.a low bamboo hut with grass sticking 8.out of the roof,where he could only see a few tin plates and cups and a couple of pots.9.What they ate were sweet potatoes and corn and greens. That night Jo and Jenny slept on a 10.newly(new)made platform.They left the village the next morning after many goodbyes and firm handshakes.,-16-,核心词汇,核心句式,2,3,4,5,6,1,7,1.be dying to do sth.渴望/极想做某事 【教材原句】I know youre dying to hear all about my life here,so Ive included some photos which will help you picture the places I talk about.我知道你急于了解我在这里的生活情况,所以我在信中附上了几张照片,能够帮助你想象出我所谈到的地方。 领悟高考究考法 单句写作 杰瑞渴望成为一名警察。 Jerry is dying to be a policeman. 联想拓展记考点 (1)be dying for sth.(be thirsty for sth.)渴望得到某物 (2)be dying to do sth.的同义短语有: be anxious to do sth.;be eager to do sth.;long to do sth.,-17-,核心词汇,核心句式,2,3,4,5,6,1,7,2.relevant adj.有关的;切题的 【教材原句】Sometimes I wonder how relevant chemistry is to these students,most of whom will be going back to their 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。他们中的大多数人学完八年级以后就要回到他们的村庄去了。 领悟高考究考法 翻译或完成句子 (1)Here are some relevant details about it.(2018全国,书面表达) 以下是一些相关的细节。 (2)You can write anything relevant so long as its interesting and informative. 你可以写任何相关的东西,只要内容有趣且信息丰富。,-18-,核心词汇,核心句式,2,3,4,5,6,1,7,联想拓展记考点 (1)be relevant to sb./sth.与某人/某物有关 (2)be irrelevant to.与无关,-19-,核心词汇,核心句式,2,3,4,5,6,1,7,3.adjust vt.调整 领悟高考究考法 完成或翻译句子 (1)The moment you get on the airplane,start adjusting your biological clock to the destinations time. 一上飞机,就开始按照目的地的时间调整生物钟。 (2)Who can adjust the focus of a camera? 谁会调整照相机的焦距?,-20-,核心词汇,核心句式,2,3,4,5,6,1,7,(3)The body quickly adjusts itself to changes in temperature. 身体迅速(自行)调节以适应气温的变化。 (4)They should either monitor their websites better so that children do not sign up too early,or they should adjust their websites to the needs of younger users.(2018江苏,阅读理解D) 他们应该更好地监控他们的网站,这样孩子们就不会未到年龄就注册,或者他们应该调整自己的网站以适应年轻用户的需求。 联想拓展记考点 (1)adjust to 使适应于 (2)adjust oneself to.使自己适应于 (3)make some adjustments 作些调整,-21-,核心词汇,核心句式,2,3,4,5,6,1,7,4.participate vi.参与;参加 【教材原句】I loved listening to the family softly talking to each other in their language,even though I could not participate in the conversation. 我很喜欢听这家人用自己的语言温柔交谈,尽管我不能加入他们的对话。 领悟高考究考法 完成句子 (1)The training schedule,in addition to regular training,includes joining in a variety of activities,such as participating in some national competitions.(2018天津,书面表达) 除了定期培训外,培训计划还包括参加各种活动,如参加一些全国性的比赛。,-22-,核心词汇,核心句式,2,3,4,5,6,1,7,(2)For example,how Americans celebrate Christmas and Thanksgiving Day,what food they eat,and what activities they participate in during these festivals. 例如,美国人如何庆祝圣诞节和感恩节,在这些节日期间,他们吃什么、参加什么样的活动。 (3)As far as I know,he has been an active participant in the discussion. 据我所知,他一直积极参加这个讨论。 联想拓展记考点 (1)participate with sb.in sth.与某人一起参加某事 (2)participate in sth./doing sth.参加(做)某事 (3)participant n.参加者 (4)participation n.参与;参加;共享,-23-,核心词汇,核心句式,2,3,4,5,6,1,7,5.otherwise conj.否则;不然 adv.用别的方法;其他方面 【教材原句】 Otherwise they dont waste anything. 否则的话,他们是不会浪费任何东西的。 领悟高考究考法 翻译句子 (1)Up to now,the program has saved thousands of children who would otherwise have died. 截止到现在,这个项目已经挽救了成千上万的本来会死去的儿童的生命。 (2)He says its truth,but we think otherwise. 他说这是真理,但我们不这样认为。 (3)The speed limit for bicycles is 15 mph,unless otherwise posted. 自行车的行驶速度要限制在每小时15英里,除非另有告知。,-24-,核心词汇,核心句式,2,3,4,5,6,1,7,联想拓展记考点 otherwise than除之外,-25-,核心词汇,核心句式,2,3,4,5,6,1,7,6.in need 在困难中;在危机中 【教材原句】Choose from this catalogue a really useful gift for some of the worlds poorest and bring hope for a better future to a community in need.从这份清单中选择一份确实有用的礼物,送给世界上最穷苦的人吧!给急需帮助的社区带去改善未来的希望吧! 领悟高考究考法 单句写作 (1)总之,我们应该帮助那些处于困境中的人们。 In a word,we should offer our help to those in need. (2)我们社会中的每个人都应该帮助那些有需要的人,但更重要的是要真诚和认真。(2016江苏,书面表达) Everyone in our society should help those in need,but it is more important to be sincere and earnest.,-26-,核心词汇,核心句式,2,3,4,5,6,1,7,联想拓展记考点 (1)in need of需要 (2)satisfy/meet ones needs 满足某人的需要 (3)There is no need for sb.to do sth.某人没有必要做某事。,-27-,核心词汇,核心句式,2,3,4,5,6,1,7,7.distribute vt.分配;分发;分送 【教材原句】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. 这份礼物涵盖了生产和分发树苗的成本,以及为当地村民提供树木护理的培训,这些村民正在努力防止他们的土地变成沙漠。 派生distribution n.分发;分配,-28-,核心词汇,核心句式,2,3,4,5,6,1,7,领悟高考究考法 完成句子 (1)The distribution of these languages is hugely uneven.(2018全国,阅读理解C) 这些语言的分布非常不均衡。 (2)Tickets will be distributed to all members. 所有的会员都会分到票。 联想拓展记考点 (1)distribute sth.to.把某物分(配,发)到 (2)distribute sth.among.在中分发某物,-29-,核心词汇,核心句式,2,1,1.We walked for two and a half hours to get there first up a mountain to a ridge from where we had fantastic views and then down a steep path to the valley below. 我们步行了两个半小时才到达那里先是爬山,爬到山脊能看到奇妙的景色,然后走下一个陡坡,一直走到下边的山谷。 分析提炼究考法 from where引导的定语从句修饰a ridge,在“介词+关系词”型定语从句中,关系词常为which和whom,关系副词where和when之前一般不加介词,比较特殊的有from where和 since when。,-30-,核心词汇,核心句式,2,1,领悟考法用考点 完成句子 (1)China is the birthplace of kites, from where kite-flying spread to Japan,North Korea and India. 中国是风筝的故乡,从那里放风筝传到了日本、朝鲜和印度。 (2)I made the acquaintance of Mr.Stephen,since when we have kept in touch and shared a lot concerning cloning technology. 我和斯蒂芬先生结识了,从那以后我们一直保持联系并且分享了许多有关克隆技术的知识。 (3)He decided to settle in this city in 2009,by when he had stayed here for 9 months. 2009年他决定在这个城市定居,到那时他已在这里待了9个月了。,-31-,核心词汇,核心句式,2,1,2.The gift you give is not something your loved one keeps but a voluntary contribution towards the lives of people who really need it. 你送的礼物不是给你所爱的人留念的,而是给那些确实有生活需要的人的一项志愿性捐助。 分析提炼究考法 not.but.“不是,而是”,在句中连接两个表语。not.but.连接两个并列成分,当连接两个主语时,谓语动词的数按“就近一致”原则确定。,-32-,核心词汇,核心句式,2,1,领悟考法用考点 完成句子 (1)Every man wants his son to be somewhat of a clone, not in features but in footsteps.(2016天津,阅读理解B) 每个父亲都希望自己的儿子能够有点克隆自己,不是特征而是重复他曾走过的路。 (2)It is not how much we do but how much love we put into what we do that benefits our work most. 能给我们工作带来最大益处的不是我们做了多少,而是我们对于自己所做的事情付出了多少爱。,-33-,核心词汇,核心句式,2,1,(3)Not you but she is wanted on the telephone. 电话里找的是她而不是你。 (4)You should pay attention not to what they say but to what they do. 你应该注意的不是他们说了什么而是他们做了什么。,-34-,.单句填空 1.The mail can be really slow sometimes.Im sure youll hear from her soon.(201711浙江,听力) 2.This type of wait is unusual in that it is for the most part voluntary(volunteer).(2017天津,阅读理解D) 3.All the participants thanked him for his participation,which helped win the game.(participate) 4.As a parent,do you invest in quality children,or do you invest in children that are in need?(2017江苏,阅读理解B) 5.Also,sometimes pre-anger does not have to do with a lasting condition,but rather a temporary state before a triggering event has occurred.(2018北京,七选五) 6.Alice stood at the window,from where she could watch her classmates playing football.,-35-,7.The stool for piano players is usually adjustable(adjust) in height.,8.Do the following to ensure the safe operation (operate)of your smoke detector.(2018天津,阅读理解A) 9.Stick to your set bedtime and wake-up tim