高中北师大版英语选修七同步Unit20NewFrontiers20-2
03课后演练提能[夯实·基础知识]Ⅰ. 单词拼写1. Many people lined up to d________ blood for the dying girl.答案：donate2. What's the p________ for opening a bank account?答案：procedure3. The heart is an important o________ of our body.答案：organ4. She was satisfied with the o________ of her efforts.答案：outcome5. The pie is not very hot.Can you use the ________ (微波炉) to make it hotter?答案：microwave6. When I left the hospital I was completely ________(治愈)．答案：cured7. He received several ________(官方的) letters this morning.答案：official8. The government has ________(拯救) the firm from bankruptcy by giving them a grant.答案：rescued9. I won't ________(投资) my money in his company.答案：invest10. You should find the urgent ________ (出口) the moment you come to a hotel.答案：exitⅡ. 选词填空________ surgical procedures.答案：ranged from; to2. For years she bravely ________ her fears until at last she conquered them.答案：wrestled with3. Amazing discoveries were made in medicine, communications and transport，________ our knowledge of the world and space.答案：not to mention4. Scientists ________ how to split the atom, previously thought to be the smallest particle of matter in the universe.答案：figured out5. If you had to choose the single most important discovery of the 20th century, you would be ________.答案：in a dilemmaⅢ. 完成句子1. It's impossible to know ________ what the future will be like.能预知未来会怎样是不可能的。
答案：in advance2. He's not very good at ________ his ideas.他不太善于清楚地表达自己的思想。
答案：getting across3. He ________ a child ________ drowning.他救起了一名落水儿童。
答案：rescued; from4. ________________，I had to stop to have a rest.又累又饿，我只好停下来休息一下。
答案：Hungry and tired5. He speaks __________ no one can understand him.他说话太快了，以致于没有人能听懂。
答案：so fast thatⅣ.单句语法填空(不多于3个单词)1. There are 120 students in the small village school, whose ages range ________ 10 to 18.答案：from“range from...to...”从……到……不等，固定搭配。
2. Only in this way can you be ________ (cure) of your carelessness.答案：cured空格处用过去分词，与前面的be构成被动语态。
3. [2014·大连高二检测]This is a very special flower and it can give ________ strong perfume at night.答案：out句意：这是一种非常特殊的花，在夜晚它能释放出一种特浓的香味。
“give out”发出，放出，固定短语。
4. Tommy is planning to buy a car.By next month, he ________(save) enough for a used one.答案：will have saved根据时间状语by next month可知，空格处应用将来完成时。
5. —She decided ________ (donate) the kidney (肾) of her dying son to a sick boy in the hospital.—She is a great mother.答案：to donate“decide to do”决定做……，固定短语。
6. You know Jack is very lazy.I bet he will still ________ (sleep)when we get home.答案：be sleeping will be doing将来进行时。
句意：我敢打赌，当我们到家时他将正在睡觉。
7. Frank assured me that if I ever needed financial help I could always turn ________ him.答案：to“turn to sb.”转向某人救助，固定短语。
8. The exchange between the UK and China may affect various schools，________ (range) from kindergartens to high schools.答案：ranging句意：英国和中国之间的交流可能会影响各类学校，从幼儿园到中学不等。
分析句子结构知，空处用现在分词作状语，表伴随。
9. The present situation is very complex, so I think it will take me some time to figure ________ its reality.答案：out句意：目前的形式很复杂，因此我认为我要花一段时间才能弄清楚其真实性。
“figure out”弄清楚，计算出。
10. Gun control is a subject ________ which Americans have argued for a long time.答案：about句意：枪械管制是美国人争论了很长时间的一个话题。
此题考查“介词＋关系代词”引导的定语从句。
先行词为 a subject，代入定语从句后为：Americans have argued about the subject for a long time.由此可知，先行词在定语从句中作介词about 的宾语，about提前，故用关系代词which。
“argue with sb.about/over sth.”与某人争论某事。
[提升·实战能力]Ⅴ. 阅读理解ADuring my first seven semesters W1as a medical student, I spent most of my time studying and in classrooms. I rarely spoke with real patients in a hospital setting. Then last year I started visiting Dr. Sardjito Hospital.At the hospital I would review the medical records of newly admitted stroke patients, then interview them to find out P1if they were taking the pill. There was a 43-year-old stroke patient, whom I will call Ms A, in the ward. There were no relatives or friends with her. Even the bed beside her was empty. I sat down on a chair next to P2her bed, and in a low voice I introduced myself.Before I could stand up, Ms A started making conversation, asking where I was from and why I was working so late in the evening. I was surprised someone in her condition would want to talk.Ms A started talking about herself. She told me that she had three children in primary school, who were staying with a neighbour.“My husband died a year ago and I'm the sole bread w inner W2of my family. We are not rich and my pay as a cleaner is exactly enough for me and my kids. ”I didn't know what to say. Looking into her eyes, I desperately W3 tried to remember the lessons from a communication skills class I hadtaken a fe w years earlier, but my mind w as blank W4.S I had begun holding Ms A's hand. Since I didn't have anything to say, I just sat quietly while she talked. That's when it occurred to me that she was not expecting any reply from me. She just wanted me to listen.Ms A taught me one of the most important lessons a doctor can learn. Sometimes patients do not need expensive medicine or state-of-the-art technology. They just need someone with the patience and willingness to lend an ear.语篇导读：作者在医院实习期间，遇到了一位中风病人，她对作者诉说了自己的艰难，作者也认真倾听了对方的倾诉，从这段经历中作者感悟到，有时候病人需要的并非是高科技治疗手段，而是医生对他们的关爱。
高中(北师大版)英语选修7课件：unit 20
英 语 ·D 选修7
Unit 20 New Frontiers
The spirit behind Solar Impulse is not just about the future of aviation，but the future of the planet.One reason why the plane was built was to promote clean energy and ing 11,628 solar cells (电池) across its wings，the plane collected sunlight during the day to fly itself through the night.
Solar Impulse completed the first ever solarpowered night flight above Switzerland in 2010.In 2011，it continued its success with the first international journey by a solarpowered plane，flying from Switzerland to Belgium to France.An intercontinental flight from Europe to Africa last year set a world record in distance for solar aviation (航行)，measuring 693 miles.
北师大版高中英语选修七Unit20NewFrontiersCommunication教学课件
space programme, this could be sooner rather than
later.
reason
第十四页，共24页。
Rewrite the sentence with the linking words.
1. Take an umbrella because it might rain. Take an umbrella __In__c_a_s_e____ it rains.
Para E. The next step will be to send astropnuaruptosse
into the Earth’s orbit (9) in order to set up space stations to conduct experiments.
Para E. (10) Due to China’s rapidly developing
visa.
第十六页，共24页。
根据以下图画写一篇英语短文，描述今昔通讯方式的变化，并预测未来 通讯的发展，以及这些变化给人们生活带来的影响。
第十七页，共24页。
near future
审题
根据以下图画写一篇英语短文，描述今昔通讯 方式的变化，并预测未来通讯的发展，以及这 些变化给人们生活带来的影响。
In the past ＊writing letters ＊ using public telephone ( long time before the letter was received, not able to find the booth at hand)
Now ＊ almost everybody has a mobile phone ; ＊ sending email with the help of Internet
北师大版高中英语选修七Unit 20《New Frontiers》(Warm-up)课件
Unit Objectives __________ Artificial Intelligence __________ listen & complete notes ____________ Space: The ____________ Final Frontier Write an article & give a presentation
Perfect/ Continuous ____________________
P19-Ex1 About Science
Biology 1.A Radio Telescope
Physics
Information Technology Astronomy
2. An Atom
3. A Microscope
P19-Ex3 Listen & Complete notes 4 Name ___________ Marie Curie
Achievements discovered _________ radioactive _______ radium & Polonium(钋) Awards given two ____________, Nobel Prizes one for _________ & physics chemistry another for _________ Cause of death died from ____________ being exposed to too much radiation
Module 20
warm-up
By the end of the class, you will 1.develop an interest in the Unit theme: Science & Future & anticipate it. 2. grasp the unit objectives by doing mini-unit-objectiverelated activities 3. develop the target learning strategies in this unit
2022届高考英语一轮复习选修7Unit20NewFrontiers课件北师大版
-18-
高频单词 重点短语 难点句型
1.lead to 导致;通向(to为介词,后跟名词或动词-ing形式) [高考佳句]①Research shows that giving up driving is one of the key reasons for a fall in health and well-being among older people, leading to them becoming more isolated and inactive. 研究表明,放弃驾驶是老年人健康和幸福下降的主要原因之一, 这会导致他们变得更加孤立,失去活力。(2017·全国Ⅲ卷,阅读理解 D篇) lead to sb doing sth导致某人做某事 lead sb to do...使某人做…… lead sb in doing 率领某人做 lead a simple life过着俭朴的生活
whose objectives
conflict with
our own,with the real
world as the chessboard.
如果我们不小心,那么我们就可能面对一个全球性的国际象棋比
赛,这场比赛的对手是非常坚决的超级智能机器,其目标与我们自
己的目标相冲突,和作为棋盘的现实世界相冲突。(2017·北京卷,阅
同时,我将把帮忙保持环境清洁、健康当成我的职责。
(2)写作升级
③The flight will be announced soon.Meanwhile,please remain
seated.
→[满分表达] The flight will be announced
soon. In the meanwhile/meantime
高中北师大版英语选修七同步检测：Unit 20 New Frontiers阶段水平测试(二)含答案
阶段水平测试(二)(时间：120分钟满分：150分)第Ⅰ卷(选择题，共100分)第一部分听力(共两节，满分30分)第一节(共5小题；每小题1.5分，满分7.5分)听下面5段对话。
每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。
听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。
每段对话仅读一遍。
Text 1M: Thank you very much for the meal.W: Not at all. I'm glad you could come.1．What was the woman just been offered?A. A drink.B. A meal.C. Afternoon tea.答案：BText 2M: What time is it by your watch?W: It's a quarter to two. But my watch gains five minutes.2．What time is it in fact?A. 1：40.B. 1：50.C. 1：45.答案：AText 3W: Are Jane and Jack still here?M: Yes, the storm stopped them from leaving yesterday.3．Why are they still here?A. The weather has kept them here.B. Yesterday they were too busy to leave.C. The storm stopped yesterday.答案：AText 4W: David, you're wanted on the phone.M: Me? Who would be calling me at work?4．What does the man mean by that question?A. He wants a telephone of his own.B. He's looking for a new job.C. He doesn't usually get calls here.答案：CText 5W: These chairs look nice. How much are they?M: They are sixteen dollars each or thirty dollars for the pair.5．How much does one chair cost?A. $60.B. $16.C. $30.答案：B第二节(共15小题；每小题1.5分，满分22.5分)听下面5段对话或独白。
北师大版高中英语选修七 Unit20 New Frontiers-词汇篇2(学生版)
Unit20 New Frontiers-词汇篇2____________________________________________________________________________________________________________________________________________________________________1、掌握本单元Lesson2、Lesson3及Communication Workshop中的重点单词，短语及句型。
2、灵活运用本单元Lesson2、Lesson3及Communication Workshop中的重点单词，短语及句型。
一．重点单词与短语1.give away赠送；泄漏秘密；表露短语拓展：give in to对……屈服give up放弃give off放出；排出give out用完；分发；公布；精疲力竭give in投降；屈服；让步；呈送give way to给……让路Someone in the group gave him away to the police.团伙中有人向警察告发了他。
[图解助记]短语give out的三种意思2.take over接收，接管；继承；支配短语拓展：take for当作；误当作take off起飞；脱下；迅速流行；解除工作、职务等；撤掉take to喜欢；亲近；适应take...for granted认为……理所当然take in吸收；欺骗；包括在内；收留；领会，理解；观看take apart拆开，拆卸take on呈现；雇佣take out拿出，取出；除去take up占据take down记录Lesley exp lains possible treatments but you can tell she’s not taking it in.莱斯利解释了各种可行的疗法，不过，你可以看出来，她并没有领会。
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
北师大版高中英语选修7Unit20 New Frontiers Lesson2Atificial Intelligence
Unit20 New Frontiers lesson2Teaching aims:To learn something about the Artificial IntelligenceTo develop students’ listening abilityTo make students speak about the Artificial IntelligenceTeaching difficult and main points:To improve students’ liste ning and speaking abilityTeaching aid: Multi-mediumTeaching procedures:Step1. Warming upTask1: Get students have a free talk about the following questions, work in pairs.1.What science fiction films have you seen that are about intelligent robots orrobots that look like human?2.How did the robots behave towards humans?3.Which of these things can robots and computers do now?Task 2: talk about the film Artificial IntelligenceTask 3: to watch a short period of the film to arouse the students’ interests a nd help them understand what Artificial Intelligence is.Step2. Listen to learnTaks1: Listen to the interview with Ananova and answer the questionsTask2: Read aloud the following words togetherin other words, is that clear? What I don’t quite underst and, to put it another way, What I mean is, what that means, so does that mean, could you explain how, What I’m trying to say, what I’m getting at, that a programme which, I meantask3: Listen to the interview again. Complete the Function File with these expressions. Step3. SpeakingV oice your opinion: People use a robot to act as guard dog, are you curious? Now turn to page 103, read information about the robot.Could you add your own information so that the robot dog become more perfect? Explain your robot to your partner using expressions from the Function File. Ask questions about your partner’s robot.Step4. Assignment。
北师大版选修七：Unit 20 New Frontiers 2 Section Ⅱ Lesson 1—Language Points
Section ⅡLesson 1—Language Points[基础词汇]1．software n．软件2．mass n. 质量；物质3．radioactive adj. 放射性的4．recreation n. 消遣；娱乐5．download v t. 下载6．update v t. 更新7．conflict__n. 争执；冲突[拓展词汇]8．assist v t.帮助；协助→assistance n．协助；援助→assistant n．助手9．technical adj.技术上的→technology n．技术；工艺；术语10．latter n．后者→late adj.晚的；迟到的→lately ad v.近来11．shortly ad v.不久；很快→short adj.短的12．worn adj.磨损的→wear v. 磨损；穿着，戴着13．starvation n．饥饿→starve v．挨饿；饿死14．equality n．平等→equal adj.平等的→equally ad v.同样地；平等地15．assess v t.评估；评价→assessment n．评价16．electronic adj.电子的→electricity n．电；电流，静电1．look__into 调查；朝……里看2．for__fun 为了好玩3．be__based__on 以……为基础4．die__of 死于……5．live__on 靠……生活6．carry__out 执行1．what引导宾语从句Some like to read fantasy stories and imagine what__the__world__will__be__like(世界将是什么样子) in 10, 50 or even 1，000 years’time.2．“no matter＋疑问词”引导让步状语从句By the year 2015，the clothing industry will have produced new types of material that willremain stainless no__matter__what__you__spill__on__them(不论你将什么东西洒到这些材料上)．3．so...that...句型Red wine stains will no longer ruin clothes.Garments will also be so__strong__that(如此结实以至于) they will never get old and worn.4．倍数的表达法By the middle of the century，computers that are millions__of__times__smarter(聪明百万倍) than us will have been developed.mass n．质量；物质；团；块；堆adj.大批的；数量极多的；广泛的①(经典例句)On his desk is a mass of books and papers.他的书桌上有大堆的书籍和文件。
高二英语师大版选修七Unit20NewFrontiers2
will be doing won’t be doing Will … be doing …?
1. We use the future continuous when we talk about an activity or event going on at a particular time or over a particular period in the future.
Future Perfect Continuous
Future Continuous
1. The experts will be discussing the endless possibilities of the future.
2. We will be linking our brains to these computers and a huge database.
3. We use the future continuous rather than “will” or the present continuous for the future to sound particularly polite when you ask about people’s plans.
future perfect tense; 2. make future predictions using the two tenses; 3. talk about your future life from the aspect you are
interested in.
Time Traveling
Perfect
The perfect aspect describes actions that are finished.