2018届高考英语一轮复习Unit20NewFrontiers课件北师大版.pptx

基础回顾 自主排查区,考点研析 讲练互动区,话题写作 综合应用区,分类记单词,写作词汇写一写,1 _ adj.方便使用的 2 _ vt. 下载 3 _ vt. 更新 4 _ vt. 主持；呈现 5 _ n. 争执；冲突 6 _ n. 官员 7 _ vt. 拯救，救援 8 _ n. 困境，进退两难的窘境 9 _ vi. 通信；符合 10 _ adv. 同时 11 _ vt. 治愈 12 _ n. 器官 13 _ adj. 长久的，永久的,基础回顾自主排查区,handy download update present conflict official rescue dilemma correspond meanwhile cure organ permanent,拓展词汇记一记,1 _ vt.帮助；协助 _ n帮助；协助 _ n助手；助理 2 _ adj.技术上的 _ n技术 _ n工艺，技术 3 _ n后者 _ n前者 4 _ n饥饿 _ v挨饿 5 _ n平等 _ adj.平等的；v.等于 6 _ vt.评价；评估 _ n评价；评估,assist assistance assistant technical technique technology latter former starvation starve equality equal assess assessment,8 _ adj.电子的 _ adj.电的；电动的 _ adj.电的；电气科学的 9 _ n专家 _ adj.专门的；特殊的 10 _ n毒药；毒物 _ adj.有毒的 11 _ vt.允许；准许；许可 _ n允许；准许 12 _ vt.宣告；宣布 _ n宣布 13 _ n检测；探险 _ vt.探测，探险,electronic electric electrical specialist special poison poisonous permit permission declare declaration exploration explore,1On hearing the brave girls disease，local people lined up to _blood for her，and their _has saved her life.(donate) 2As an _，he _the professor in carrying out the project.And without his_，it couldnt be completed on time.(assist) 3In our school，the students are not _ to use phones and without _ they cant leave school during weekdays.(permit) 4Many scientists are making great efforts _the Moon and other planets.Their _ may change our future.(explore),donate,donation,assistant,assisted,permitted,assistance,permission,to explore,exploration,联想背短语,高频短语写一写,1 _ 提前；事先 2 _ 接管；交接 3 _ 理解 4 _ 泄露(秘密)；捐赠 5 _ 弥补 6 _ 计算出；解决；想出 7 _ 更不用说 8 _努力解决难以处理的事物 9 _ 致力于；献身于 10 _ 以防；以免 11 _ 以开始 12 _ 由于；因为 13 _ 而不是 14 _ 导致；通往,in advance take over get across give away make up for figure out not to mention wrestle with sth. be dedicated to in case start with due to rather than lead to,1As long as youve paid _we wont charge you for delivery. 2Can you give me some advice on how to _ the time I have lost? 3When he retired，his eldest son _ the farm. 4I cant _ why he quit his wellpaid job and moved to a small town. 5Bill Gates was so nice that he decided to _ ninety percent of his money to the charities. 6The couple got divorced last week _ a little misunderstanding.,In advance,make up for,took over,figure out,give away,due to,精彩写句式,1By the year 2015，the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them. (“by时间点”常与完成时连用) 2In the summer of 1905，this outspoken young man was rocking his oneyearold baby when he was suddenly inspired. (be doing.when.正在这时) 3Theres no doubt about it. (Theres no doubt about/that.表示“毫无疑问”) 4I think there will be an invention that will help prevent drivers from getting stuck in traffic jams. (get动词的过去分词),经典句式背一背,句式仿写练一练,1到本周末，他将已完成所有的工作。 By the end of this week，he_all the work. 2我正在洗澡这时他打电话过来了。 I was_ when he rang. 3对中国政府处理紧急事情的能力我们深信不疑。 _Chinas ability to deal with some emergencies. 4当你穿过繁忙街道的时候要当心，否则就可能被车撞到。 Be careful when you cross a busy street.If not，you may _by a car.,will have finished,taking a bath,There is no doubt about,get run over,assist sb.with sth. 在某方面给予某人帮助,assist sb.to do sth. 帮助某人做某事,assist sb.in (doing) sth.,帮助某人做某事,考点研析讲练互动区,第一板块,重点单词,(2015全国卷满分作文)Id like to invite you to join us in assisting the elderly people there. 我想邀请你加入我们去帮助那里的老人。,assistance n. 帮助,give assistance to sb. 给某人以帮助,come to sb.s assistance 帮助某人,with the assistance of 在帮助下,assistance,in,with,Unless we receive more financial _(assist) from the government，the hospital would have to be closed. The teacher decided to assist me_my English study. Here are some good sources of information to assist you _making the best selection.,1,2,3,4,(向)宣战,宣布某人或某事,表示赞成/反对,宣布开始/结束,(朗文)The United States declared its independence from Britain in 1776.,declare相关短语,美国于1776年正式宣布脱离英国而独立。,donate vt.捐赠；赠送,donation n. 捐献；捐赠；捐款，捐赠物,give/make/present a donation to.,We can donate our time，our talents or our wisdom.,我们会贡献出我们的时间、才华或智慧。,donate sth.to sb./sth.向某人/事捐献某物,为捐赠,If we all save a little money every day _(donate) it to the Project Hope，then many dropouts can return to school again. (2014广东卷写作)Given the chance，I would make _(donate) to those who still live under the bottom line of the modern living condition.,to donate,donations,permit v许可；允许；,permit doing sth. 允许做某事,permit sb.to do sth. 允许某人(做)某事,permit n.通行证;执照,a driving permit 驾驶执照,Children are not permitted to enter the cinema without their parents.,没有家长带领，孩子们不准进入电影院。,without ones permission 未经允许,The owners dont permit parking cars in front of the shops.,主人不允许在其商店门口停车。,permission n. U 允许;许可,ask for permission 请求允许,You simply ask how to apply for a library card，which will permit you _(take) books out regularly. Passengers are permitted _(carry) only one piece of hand luggage onto the plane. The rules of the school do not permit _(park) near the school gate. When asked why she came in without _(permit)，she just stared at me and said nothing.,parking,to take,(2015广东卷书面表达)时间允许的话，我希望有更多的业余时间与朋友在一起，以便我们有更好的关系。 _/ If time permits，I expect to have more spare time to spend with my friends so that we can_.,to carry,permission,Time permitting,have a better relationship,02,03,01,4,allow doing sth./sb.to do sth.,允许(某人)做某事,advise doing sth./sb.to do sth.,建议(某人)做某事,encourage doing sth./sb.to do sth,切断；中止；隔绝,forbid doing sth./sb.to do sth.,禁止(某人)做某事,动词permit的常见用法为:permit doing sth./sb.to do sth. 用法类似的动词有：,联想发散,conflict,n争执；冲突 侵袭,She often comes into conflict with her mother，which makes her father very upset.,她经常与他母亲发生争执，这使她父亲很伤心。,in conflict,in conflict with sth.,处于矛盾中,与冲突,come into conflict with 与争执/冲突,conflict vi.冲突；争执；抵触,conflict with 与抵触/冲突,(2014上海卷书面表达)For another，fashion is an essential part of our life which doesnt conflict with our studies.,另一方面，时尚是我们生活中的重要组成部分，它与我们的学习并不冲突。,她发现自己在将来择业的问题上与父母存在着分歧。 She found herself_.,in conflict with her parents over her future career,rescue vt.& n拯救；救援 rescue sb./sth.from. =save sb./sth.from. 从救出,某人/某物 come/go to sb.s rescue 援救某人,(2014浙江卷单选)I didnt become a serious climber until the fifth grade，when I went up to rescue a kite that was stuck in the branches of a tree.,直到五年级的时候我才成为一名真正的登山爱好者，当时我去树上拿卡在树枝里的风筝。,直升机从失火大楼的楼顶上救出了20人。 Helicopters _-the roof of the burning building. 我们几乎要停业，但银行借出了一大笔钱救了我们。 We were about to close down the business，but the bank _ with a huge loan.,rescued 20 people from,went/came to our rescue,cure sb.of sth. 治好某人的病；矫正某人的不良行为 a cure for sth. 疾病的治疗方法；问题的解决办法,(2015湖北卷)As a matter of fact，many bad habits can be especially difficult to cure.,事实上，许多坏习惯特别难以纠正。,Taking in fresh air and exercise cured him of his headache.,呼吸新鲜的空气和锻炼治好了他的头疼病。,The doctor claimed to have discovered a cure _the disease. Jacks uncle was cured _ his heart disease three years ago.,there was still no cure for shortsightedness,of,王教授说近视的原因很复杂，现在仍然没有治疗近视的方法。 Professor Wang said the reason of shortsightedness is complicated and _ _ _ _ _ _ _.,for,advance,3,text,2,1,text,text,text,be advanced to 被提拔为,6,5,4,advance on/upon/towards 朝前进,advanced adj. 高级的，先进的,in advance 预先,提前(指事先),make advances in 在方面取得进步,in advance of 在前面,第二板块,短语句式,Each group introduced “their countrys” culture，_ (advance) technology，environment protection，new green energy. In the near future，more _(advance) in the robot technology will be made by scientists.,advanced,advances,如果你让我提前知道你是否来我会非常感激。 (2014陕西卷)_ whether or not you will come.,Id appreciate it if you could let me know in advance,take,接收，接管，接任,相关搭配,(教材原句)His only reason for investing in the company was to take it over._,他在公司里投资的唯一理由就是接管它。,欺骗，吸收，理解,(飞机)起飞，成名；削价，休息,占用，(开始)从事,呈现，雇用,by the year 2015是“by时间点”构成的介词短语，表示“到时候”。,By the year 2015，the clothing industry will have produced new types of material that will remain stainless no matter what you spill on them.,到2015年，服装业将生产出各种新型布料，无论你将什么 东西洒在上面都不会留下污迹。,By the day before yesterday，his relatives and friends had left.,by the year 2015是“by时间点”构成的介词短语，表示“到时候”。这一结构通常用于完成时态的句子中作时间状语，分为两种情况： (1)by表示将来的时间点，句子谓语动词常用将来完成时，表示到将来某一时间已经完成的动作。 (2)by表示过去的时间点，句子谓语动词常用过去完成时，表示到过去某一时间已经完成的动作。,By the time they returned almost a year later，his belongings and neighborhood _ (leave) By this time next summer，you _ (find) a highpaid job.I，on the other hand，will still be studying. By the end of next year，I _ (be) a doctor for twenty years.,had left,will have found,will have been,leaving.为现在分词短语作结果状语。,I was so angry that I walked out，leaving him sitting there shocked and whitefaced.,我非常生气，走了出去，留下他坐在那儿，脸色发白，一脸的震惊。,(重庆卷单选)The news shocked the public， leading to great concern about studentssafety at school.,Some people try to knock me down，only _(make) me more determined to do things better. More children in Beijing will reach school age next year，_ (create) a shortage of primary school teachers in the capital.,to make,It rained heavily in the south in the summer of 2017，and _(造成严重洪灾)in several provinces. It rained heavily in the south in the summer of 2017， _ in several provinces.(分词作状语),creating,caused serious flooding,causing serious flooding,不定式作结果状语常表示出乎意料的结果,现在分词作结果状语常表示意料、情理之中的结果,It doesnt matter_you pay by cash or credit card in this store. It remains to be seen_this plan is practical enough to keep the project going.,究竟此事对我们有害还是有利，还有待验证。 _remains to be,whether,whether,Whether it will do us harm or good,1With him _(lead) the way，we got there without any difficulty. 2_the assistance of my English teacher Ive made rapid progress in English. 3We dont permit_(smoke) in public places from now on. 4The couple died in the earthquake，_(leave) their son an orphan. 5If we work hard，we can overcome any difficulty _difficulty it is.,单句语法填空,leading,smoking,With,leaving,话题写作综合应用区,whatever,6But even with challenges ahead，there is no doubt_our country will continue to make progress. 7Some modern teaching equipment as well as hundreds of books _(donate) to the rural schools. 8My father_(work) in the company for 35 years by the time he retired in 2007. 9He said he would not give me a present unless I _(succeed) in passing the exam. 10To our relief，all the miners have been_(rescue) from the mine.,that,was donated,had worked,succeeded,rescued,11Besides，the timetable should_(update) according to the progress of our study from time to time. 12Of the two possibilities，the former seems more likely than the_(late) 13There is no doubt_China is playing a more and more important role in the international stage. 14While waiting for the opportunity to get _(promote)，Henry did his best to perform his duty. 15Credit cards are really_ (hand)we no longer have to carry large sums of cash.,be updated,that,latter,promoted,handy,1I am sure we can help you solve the problem，provide that you tell us all the necessary information. _ 2There is no doubt whether he is the right person for the position. _ 3Aunt Zhang is always ready to tell the story to whomever would listen to her. _ 4When and where they will have the party have not been decided yet. _ 5It has proved that learners learn better if they are able to take charge of their own learning. _ 6The price of a product depends on its quality，so the higher its quality， the expensive it will be. _,单句改错,provideprovided,whethe