高中英语北师大版单元重点复习第1部分-选修7-Unit 20
2020北师大版高中英语高考一轮复习 第1部分 选修7 Unit 20 New Frontiers

Unit 20New Frontiers[单词拼写应用]核心单词1.technical adj.技术上的2.worn adj.磨损的3.conflict n.争执,冲突4.correspond v i.通信;符合5.barrier n.障碍;屏障6.phenomenon n.现象7.press v t.按;压8.update v t.更新9.rescue v t.&n.拯救;救援[语境运用]用所给词的适当形式填空1.There have been many unreasonable phenomena (phenomenon) in land use. 2.Eventually they were rescued (rescue)by helicopter.3.She felt something being pressed(press) into her hands.4.I have corresponded(correspond) with him for some years, but I have never met him in the flesh.5.Where there are conflicts(conflict) and crises, there is opportunity.6.He was back in the office, updating(update) the work schedule on the computer.拓展单词1.assist v t.帮助;协助→assistance n.帮助;协助→assistant n.助手;助理2.starve v.挨饿→starvation n.饥饿3.equal adj.平等的v.等于→equality n.平等4.assess v t.评价;评估→assessment n.评价;评估5.donate v t.捐赠;赠送→donation n.捐赠;赠送→donator n.捐赠者6.electric adj.电的;用电的→electronic adj.电子的→electrical adj.电的;电气科学的7.special adj.专门的;特殊的→specialist n.专家8.poison n.毒药;毒物→poisonous adj.有毒的9.permit v t.允许;准许;许可→permit n.许可证→permission n.允许;准许10.declare v t.宣告;宣布→declaration n.宣布11.explore v t.探测,探险→exploration n.检测,探险[语境运用]用所给词的适当形式填空1.By being curious you will enjoy the exploration and naturally explore wider and deeper.(explore)2.Ask guest if there's any further assistance we could assist.(assist)3.In our country although citizens' right to receive education have realized formal equality, the target of equal essence has not come true.(equal)4.He is a specialist receiving a special State allowance.(special)5.The poison that this fish produces is 275 times more poisonous than the chemical which is usually used to kill rats.(poison)6.No additional training or skill assessment is done to assess our actual capability.(assess)7.You are not permitted to leave here without his permission.(permit).8.On hearing the brave girl's disease,local people lined up to donate blood for her,and their donation has saved her life.(donate)9.She declared that she would not change her mind and many citizens were strongly against her declaration.(declare)阅读词汇1.radioactive adj.放射性的2.recreation n. 消遣;娱乐3.enterprise n. 事业;企业4.handy adj.方便使用的5.stain n. 污迹,污点6.digital adj.数字式的7.category n. 类别;类型8.autonomous adj.自治的;自主的9.colleague n. 同事,同僚11.outspoken adj.直言的,坦率的11.headline n. 大标题12.souvenir n. 纪念品拓展联想1.“互联网”大家庭①Internet n.因特网②network n.网络③surf v i.&v t.浏览④download v t.下载⑤upload v t.上传2.“时间”一览①temporary adj.暂时的,一时的②permanent adj.永久的,长久的③instant adj.紧迫的④interval n.间隔,间歇⑤punctual adj.守时的3.“电”词荟萃①electricity n.电,电流②electric adj.电的,电动的③electrical adj.有关电的④electronic adj.电子的⑤wireless n.无线电[短语多维应用]高频短语1.in advance 提前,预先2.take over 接收;接管3.give away泄露(秘密);赠送4.be dedicated to 致力于;献身于5.drop off下降;入睡6.due to由于;因为7.in conclusion 总之[语境运用]选用左边短语的适当形式填空John came into conflict with his father last night, because his sister ①gave away that his father intended to let their cousin Tom ②take over the company.He asked his father the reason.His father told him that ③due to his laziness, the amount of sales ④dropped off sharply.However, Tom ⑤is dedicated to his work all the time.⑥In conclusion, he must accept the fact.8.not to mention 更不用说9.figure out想出;理解;计算出10.get across使理解;把……讲清楚11.rather than而不是12.make up for弥补13.carry out开展;执行14.in addition 另外[语境运用]选用左边短语的适当形式填空After an exam, our English teacher often asks us to ⑦figure out the reasons for our mistakes ⑧rather than forces to copy the questions as other teachers.Then we are asked to make plans to ⑨make up for our mistakes.The most important is to ⑩carry out the plan and ⑪get the related knowledge across.拓展联想1.“总之”短语荟萃①in all总共,合计②in a word总之③all in all总而言之④in conclusion总之,最后⑤in summary概括起来2.“不用说”短语小结①to say nothing of②not to speak of③let alone④not to mention3.“致力于”短语冲关①devote to/be devoted to②commit oneself to③apply oneself to④be dedicated to[句式结构仿写]精讲9个考纲词汇1.conflict n .战斗;冲突;争论;抵触 vi.冲突;争执;抵触 (1)单句语法填空①All these actions by the U .S.A.conflicted with the universally accepted international laws.②She found herself in conflict with her parents over her future career. ③Her husband often comes into conflict with her, which makes her angry. (2) [链接写作]——一句多译据报道,在罢工中有些工人与警察发生了冲突。
高考英语一轮复习基础考点聚焦Unit20NewFrontiers课件北师大选修7

1.software n. 2.crew n. 3.garment n. 4.welfare n. 5.conflict n.
____软__件__________ _全__体___机__组__人__员____ _____衣__服_________ _____福__利_________ ___争__执__;__冲__突_____
第一部分 选修7 Unit 20
调整 设计 方便的 援救 效率高的 有效果的 使放松 杰出的 成就 照顾
第一部分 选修7 Unit 20
18.household robots 19.individual needs 20.keep sb. company
家务机器人 个人需要 陪伴某人
第一部分 选修7 Unit 20
6.digital adj. 7.official n. 8.colleague n. 9.recreation n.ห้องสมุดไป่ตู้10.patent n. 11.boundary n. 12.phenomenon n. 13.headline n. 14.sneeze vi. 15.autonomous adj.
第一部分 选修7 Unit 20
学校正在组织科技创新大赛,你想为日常生活中某件物品 (如钢笔、书包、鞋子 ……)设计添加新功能来参赛。请以 “My Magic _____________ ”为题写一篇英语短文,介绍你的创意。
内容:1.说明设计理由; 2.介绍新功能
第一部分 选修7 Unit 20
1.Hearing the news, all the students in the classroom jumped with joy. 听到这个消息,教室里的所有学生都高兴地跳起来。 2.I will work hard to be admitted to Beijing University, from which Tu Youyou graduated. 我会努力学习争取被北大录取,屠呦呦就是从那里毕业的。 3.Some robots have entered families, helping people do some housework. 一些机器人已经走入家庭,帮助人们做一些家务 活。
高三英语北师大版一轮复习课件 第1部分 选修7 Unit 20 New Frontiers

探测;探险 探索,探测 (单数形式)现象 (复数形式)现象 许可;允许 许可证;通行证 允许,许可 宣告;宣布 宣告;宣布
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高三一轮总复习
Ⅱ.阅读单词——要识记 23.seminar n. 24.enterprise n. 25.discrimination n. 26.autonomous adj. 27.operational adj. 28. dilemma n. 29.primitive adj. 30.permanent adj.
句式仿写——能应用 1.到本周末,他将已完成所有的工 作。 By the end of this week, he will have finished all the work.
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高三一轮总复习
2.In the summer of 1905,this outspoken 2. 我正在洗澡这时他打电话过来 young man was rocking his oneyearold 了。 baby when he was suddenly inspired.(be I was taking a bath when he rang. doing...when...“正在……这时……”。 ) 【导学号:34802147】
高三一轮总复习
固 考 基
Unit 20 New Frontiers
析 考 点
提 考 能
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高三一轮总复习
Ⅰ.写作单词——会拼写 1. assist 2. latter 3. shortly 4. creator 5. colleague v t. n. adv. n. n. 帮助;协助 后者 不久;很快 创造者 同事;同僚
北师大版高中英语选修七课件Unit 20 New Frontiers 单元重点小结20

重点词汇 重点句型 重点语法
功能
走近高考 拓展阅读
【高考典例1】
...46(Lying) in a pool of blood on the basement floor,Kruger 47(himself) going into shock(休克).He shouted for help, 48
Many natural phenomena are hard to explain.
4. starvation n.饥饿→ starve vi.饥饿;挨饿
They starved to death in the desert.
重点词汇 重点句型 重点语法
功能
走近高考 拓展阅读
5. permit vt.允许;许可→ permission n.允许;许可
The designer says he came up with the idea after watching pe get wet on streets in Russia.“Once,I was driving on a central Sa Petersburg street and saw the street lamps lighting up and peop trying to hide from the rain.I thought it would be appropriate1 a canopy2 built into a street lamp.” he said.
单元重点小结
重点词汇 重点句型 重点语法
功能
走近高考 拓展阅读
1. assist vt.帮助;协助→
assistant n.助手;助理→
assistance
北师大高中英语选修七Unit20NewFrontiers单元重点小结(7ppt)

21.fade
1.in advance 2.give away 3.take over 4.not to mention 5.range from...to... 6.wrestle with sth. 7.by mistake 8.drop off 9.due to
10.set up 重点句型
1.no matter what 2.smarter than 3.was rocking;when 重点语法
vt.递给 adj.无污迹的→
9.
adj.磨损的→
坏
v.磨损;穿破;变旧;用
10.
n.饥饿→
v.挨饿
11.
n. 歧视;识别力→
vt.歧视;区别,辨别
12.
n.争执;冲突
13.
n.平等→
adj.平等的;胜任的
3
重点单 词
14. 评估 15. 16. 17.
18. 19.
20. 探险 21.
22. 23. 24.
(meet) the foreign delegation at
3.I
(finish) all the work by the time you are
back this evening.
4.I am sure he
(leave) Paris by this time
tomorrow.
5.I hope we
18.donate;donation 19.correspond 20.exploration;explore 22.phenomenon;phenomena 23.primitive 24.permanent 答 25.press;pressure 26.declare;declaration 案 重点短语
北师大版高中英语选修七Unit20NewFrontiers-词汇篇1(学生版)

Un it20 New Fron tiers- 词汇篇 11、掌握本单元warm-up及Lesson 1中的重点单词,短语及句型。
2、灵活运用本单元warm-up及Lesson 1中的重点单词,短语及句型。
一.重点单词1. ben eficial adj.有裨益的词汇拓展:ben eifit n.益处,好处v.使受益,得益于短语拓展:be beneficial to 对… 有益处for sb. ' s beneif了某人的利益beneifit from/by 得益于Fresh air is ben eficial to one 新鲜空气有益于健康。
He hasn ' t benefited from the experienc他并没有从这次经历中得到好处。
tter n.后者;adj.后者的,后面的(back)the former..., the latter...前者.... ,后者....the latter part 后部分the latter point 后一}点.the latter year 晚年This latter part is of great importa nee.后一个论点是非常重要的。
Of the two choices , I prefer the latter.在这两个选择中,我更喜欢后者。
[夯实基础](1) 1 invited Tom and Mary to my birthday party. The former ( 前者)is 15 years old and the latter ( 后者)is14 years old.(2) Of your two examples, I prefer the latter( 更喜欢后者).3、present adj.现存的,当前的;在场的,出席的;n.礼物(gift);目前;v.授予(give...to);展现,展示;呈现;主持(电视或广播节目丨at present=如“叱严間山曲现在;目前be prese nt at 出席...in the presenee of sb.= in one ' s presence1 ......... 的面,在 ... 面前prese nt sth.to sb.= prese nt sb.with sth.向某人赠送某物make a present of sdi.lo sb. = in止亡弓b.a卩犹戏皿of s(h. 把某物赠送给某人lor i血present = IM 山亡liinc being 目前;暂时Besides, there are some presents I bought for my family members and friends ; it will be a great disappointment to me if I can ' t find the suitcase.而且,箱子里面有我为家人和朋友买的礼物,如果找不到它,我会很失望。
高中英语北师大版选修七Unit 20 Warm up and Lesson 1 vocabula

6.crew n.全体机组人员;(轮船﹑飞行器﹑钻井平台等上的)工作人员.
The plane crashed, killing all its passengers and crew. 飞机失事,所有乘客和机组人员都遇难了。
The files need updating. 档案需要更新。
The library will update the files of the book every month. 图书馆将会每月更新书籍档案。
The software against the viruses
should be _______ once a week.
【拓展】 当集合名词如crew, audience, class, family等作主语时, 若作为一个整体看待,谓语用单数; 若着眼于组成该集体的成员或个体时,谓语用复数。 The crew on board the steamer was small. 在这艘汽船上的船员为数很少。 The crew were busy preparing. 机组人员正忙着做准备。
未来学家
scientist artist specialist ......
2.latter n.& adj. 后者;后者的;末期的;后期的
In the 18th and 19th centuries, especially the latter, the most common theme in science fiction novels was the future. 在18世纪和19世纪,尤其是后者科幻小说中常见的主 题小说是未来。
高中英语Unit20 New Frontiers北师大版选修7

Unit20 New FrontiersTeaching aims:●To get some knowledge about the spaceexploration●To read for the specific information andsummarize the main idea of each paragraph●To learn some idiomatic expressions●To practise using linking words to expressreason and purpose●To write an article for a local magazine Teaching main points:To write an article for a local magazine Teaching aid: Multi-mediumTeaching procedures:Step1. Warm upGet students look at the picture and make them know the world and its recourse is limited then ask them what we should do?Step2. Pre-readingTask1. Ask students to work in pairs to talk about the following questions:•Do you know when the fist space exploration began?• Which country launched the first satellite?• Who was the first man into the space?• Do you know anything words about the space? Task2. Study some words about the spaceStep3. ReadingTask1. First readingStudents work individually, reading the article and matching the headings with the paragraphs. Task2. Second readingStudents read the text again and then find sentences in the text that mean the same as these colloquial sentencesDo the first item with the class firstStudents then complete the exercises working in pairsWhen check students’ answers, have individuals read out both sentences.Step4. ExerciseTask1. Get students work individually and match the words with the idiomatic expressions from the text (1-5) in italics.Task2. Using the following words to complete the sentences.Step5. WritingFirst, important elements in writingThen several choicesUseful vocabularyStep6. Homework。
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课时规范训练(二十)Part 1二卷组合规范练(建议用时45′)Ⅰ.语法填空(共10小题;每小题1.5分,满分15分)(2017·广州市普通高中毕业班综合测试)There once was a forest filled with happy animals.One day a raccoon (浣熊) found some socks left behind by picnickers,and 1.(decide) to wear them.They fitted so well,and felt so 2.(comfort),that he kept them on.He spent his days 3.(walk) through the forest in his new socks.Other animals became envious of the raccoon's new look and followed his trend.First it was squirrels in 4.(shirt),then rabbits 5.hats on,and finally birds wearing underpants!Doctor Bear,the forest physician,disapproved and tried to warn the clotheswearers,6.no one listened.Instead,they urged him to follow the latest trend too.Soon,the problems started.A squirrel caught his shirt on a branch and crashed to the ground.A rabbit tried entering his hole while7(wear) his hat and got stuck.Even the raccoon,thanks to his bright coloured socks,slipped into the river and almost died.When the 8.(injure) animals came to see Doctor Bear,he told them,“Your clothes are killing you.You don't need 9..”Those 10.listened to the doctor's advice finally understood they didn't need clothes.They'd only started wearingclothes to make others envy them.【语篇解读】本文讲述了一些动物纷纷效仿穿着袜子的浣熊,穿上各种各样的衣服,结果却束缚了自己。
1.解析:decided。
考查时态。
根据and可知,空处与found构成并列谓语,故应填过去式decided。
2.解析:comfortable。
考查形容词。
felt为系动词,本处应用形容词作表语,故填comfortable。
3.解析:walking。
考查非谓语动词。
spend time doing sth.“花时间做某事”,故用现在分词walking。
4.解析:shirts。
考查名词的数。
此处表示“穿着衬衫的松鼠”,应用名词的复数形式,故填shirts。
5.解析:with。
考查介词。
本处用“with+宾语+宾补”的复合结构作rabbits的定语,表示“戴着帽子的兔子”。
6.解析:but。
考查连词。
前后句之间为转折关系,故应用连词but。
7.解析:wearing。
考查状语从句的省略。
“当兔子戴着他的帽子尝试着进洞时”,此处为状语从句的省略,原句应为“while he was wearing his hat”。
8.解析:injured。
考查形容词。
此处表示“受伤的动物”,应用形容词作定语。
9.解析:them。
考查代词。
句意:你们的衣服会要了你们的命,你们不需要它们。
空处代指“clothes”,应用them。
10.解析:who。
考查定语从句。
句意:那些听了医生建议的动物最终理解了他们并不需要衣服。
本处为定语从句,先行词为Those,本文拟人化,应用关系代词who。
Ⅱ.短文改错(共10小题;每小题1分,满分10分)One day,while taken a bus in San Antonio,Texas,I sat next to a young man,which appearance was that of someone who had little financial means.I am reading a book and we struck up a conversation.He seemed very intelligent but had a lot of knowledge about literature.Soon it was her stop,and as he rose to leave,he said “Thank you so much for talking to me.” “Many people dress like you (I was still dressed in my business clothes) don't usually take the time to even speak to me,let alone listen at me,”he added.What he said real impressed me.I'm sure I've been guilty of taking time to spend with others,but I try to remember this encounter when I am among others,and unless nothing else,share a kind smile and a polite hello.答案:One day,while takentaking a bus in San Antonio,Texas,I sat next to ayoung man,whichwhose appearance was that of someone who had littlefinancial means.I amwas reading a book and we struck up a conversation.He seemedvery intelligent butand had a lot of knowledge about literature.Soon it washerhis stop,and as he rose to leave,he said “Thank you so much fortalking to me.”“Many peopledressdressed like you (I was still dressed inmy business clothes) don't usually take the time to even speak to me,letalone listen atto me,”he added.What he saidrealreally impressed me.I'm sure I've been guilty oftaking time to spend with others,but I try to remember this encounterwhen I am among others,and unlessif nothing else,share a kind smile anda polite hello.Ⅲ.书面表达(满分25分)假定你是高三学生李华,从网上获悉某国际青少年志愿者组织正在全球招募暑期志愿者。
请写一封电子邮件申请参加。
主要内容如下:1.写信目的;2.自我介绍;3.希望获准。
注意:1.词数100左右;2.文章的开头和结尾已给出,不计入总词数;3.可适当增加细节,以使行文连贯。
Dear Sir or Madam,With all my best regards!Yours sincerely,Li Hua One possible version:Dear Sir or Madam,I'm writing this letter to apply for the job as a volunteer that you have advertised on the Internet.In my opinion,not only can volunteer work help me enrich my knowledge and experience,but also it can help those who are in need live better and become more confident.I will graduate from senior high school in June.In the past,I took part in many social activities in which I performed well and gained rich experience.My interest and skill in English,communication and teamwork contribute to my application for the job.I would appreciate an interview at your convenience.I'm looking forward to hearing from you in the future.With all my best regards!Yours sincerely,Li Hua Part 2阅读理解提速练(建议用时35′)Ⅰ.阅读理解(共11小题;每小题2分,满分22分)A(2017·河北五校联盟质检二)When Joshua Blue,a head teacher at the Kennedy,hosts a lecture for his students,he wears a light violetcolored tie.“You don’t want so many bright colors that the kids will get distracted,”said Blue.Colors give off very specific signals,and different tie colors stand for very different impacts.Wondering what color tie to wear to your next meeting? Here’s how to choose the perfect color tie for every occasion:All powerful redsIt’s not a coincidence (巧合) that many politicians wear red-coloredties with light shirts and darker suits.“Red is the powerful color,”said Mark Woodman,a trend analyst who studies color in Laurel,Maryland.“There’s something about red that always comes back to strength and passion.” But the tone of your reds matters,too.Darker reds can help build trust,while lighter red and pink ties can be more of a statement about your personal style and be associated with creativity.When you want to convey a sense of ambition,consider a shiny red.Royal purplesRoss Znavor,an executive in financial services in New York,wears purple ties rather than red to business meetings because the color shows a bit of selfconfidence and helps him create lasting first impressions.Purple,traditionally a sign of royalty and wealth,is becoming more acceptable in the workplace.Black affairs“While you might not wear them to meetings on a regular basis,wearing black ties to a cocktail party or even a dinner is unique and attractive,”said Zyla.But remember: the formal black color can feel aggressive in many situations.“Avoid it if you are a green-hand at work,”Zyla said.Right bluesAfraid of sending the wrong message with your tie color?Consider blue as the all-purpose tie.Blue ties are a good investment because the color reminds people of the sky and ocean.“Blue is the safest color to wear,”Lindsay said.1.Why do many politicians prefer red-colored ties?A.Because they often wear light shirts and darker suits.B.Because they want to get promoted.C.Because red is related to strength and passion.D.Because red gets their message across easily.2.Who will probably choose the purple ties?A.Politicians.B.Businessmen.C.Artists. D.Head teachers.3.What color tie will you consider if you are a green-hand at work?A.Red. B.Purple.C.Black. D.Blue.【语篇解读】本文是一篇说明文。