[6898246]（新教材）2019-2020学年新课程同步外研版高中英语必修第二册课件与课时跟踪检测：UNIT 6 Earth first Section Ⅲ　Developing ideasReflection.zip

教材教材原句原句It takes hundreds of years for plastic to break down，but much less time for paper.塑料分解需要数年的时间，塑料分解需要数年的时间，但纸分解的时间要少得多。但纸分解的时间要少得多。句式句式解构解构It takes(sb.)some time to do sth.“做某事花费做某事花费(某人某人)多少多少时间时间”佳句佳句背诵背诵It took me two hours to finish my homework last night.昨昨晚我用了两个小时才做完作业。晚我用了两个小时才做完作业。教材教材原句原句However,making a paper bag uses four times as much energy as making a plastic bag and up to three times the amount of water.然而，制造一个纸袋所消耗的能量是制造一个塑料袋的然而，制造一个纸袋所消耗的能量是制造一个塑料袋的四倍，所消耗的水是制造塑料袋的三倍。四倍，所消耗的水是制造塑料袋的三倍。句式句式解构解构倍数倍数asadj./adv.as佳句佳句背诵背诵This big stone is three times as heavy as that one.这块大石头的重量是那一块的三倍。这块大石头的重量是那一块的三倍。教材教材原句原句It is the production of food,not its transport，that uses most of the energy and produces most of the greenhouse gases.正是食物的生产，而不是运输，消耗了最多的能源，产正是食物的生产，而不是运输，消耗了最多的能源，产生了最多的温室气体。生了最多的温室气体。句式句式解构解构it is/was/was被强调部分被强调部分that/that/who.为强调句型为强调句型佳句佳句背诵背诵It is the teacher s praise that contributes to my success.是老师的表扬促使我成功的。是老师的表扬促使我成功的。remove强调完全放弃原来物体所处的位置而到达新的强调完全放弃原来物体所处的位置而到达新的地点，地点，remove还可以表示开除、消除、除去等还可以表示开除、消除、除去等move强调移动、搬动，指事物位置和姿态的改变强调移动、搬动，指事物位置和姿态的改变形象记忆形象记忆UNIT 6 课时跟踪检测课时跟踪检测(三三)Developing ideas一、语言基础训练一、语言基础训练.单词拼写单词拼写1A whale is a fish.True or false(错误的错误的)?2Even worse,the amount_(数量数量)of fast food that people eat goes up.3.In our daily life we have to use various kinds of electronic devices(装置装置).4(2019江苏高考江苏高考)What has led many governments to remove(取消取消)necessary regulations?5Your texts wont come until you turn airplane mode(模式模式)off in the morning.6We saw lights in the distance(远处远处)7They will detect faulty electrical appliances(电器电器),plugs or switches,isolate them so that they cannot harm anyone.8The antismoking_campaign(运动运动)is mainly aimed at young teenagers.单句语法填空单句语法填空1 We need some ordinary facilities and electrical(electricity)equipment,such as balance,crucible,tongs and so on.2No such mechanism exists for the removal(remove)of technological wastes.3Im worried about the urgent(urge)situation,but it is beyond my power.4As far as I am concerned(concern),all the students and teachers should work hard and keep safety in mind.5The majority(major)of doctors believe smoking is harmful to health.6You ought not to have told them the_truth(true)7Whats more,it makes me more_energetic(energy)and effective in my study.8If the car should break down within the first year,we would repair it at our expense.9As for the treasures selection criteria,Yu said the show tries to take historical,artistic and scientific values _into account.10It was his hard work as well as his talent that made him so successful.选词填空选词填空 depend on，in fact，take steps，take part in，take.into account，turn off，share with，make sure，in detail，break down 1You should take plenty of possible factors_into_account to the problem.2If you are one of such people,you need to_take_steps to satisfy your hunger without overeating.3If you follow these steps,soon you will be able to break_down the walls between your parents and yourself.4Do you forget to_turn_off the lights and heaters when you go out of a room?5Make_sure there is a table or a desk and a comfortable chair.6 Success doesnt only depend_on what you do.What you dont do is equally important.7Having been in senior two for weeks,I have much to share_with_ you.8In this module Ill tell you_in_detail about my first ride on a train.9Im going to_take_part_in a meeting at Beijing University on Friday.10In_fact_this place also goes by the name“Turtle Beach”.完成句子完成句子1In_order_to_finish the work on time,we cant afford to waste a minute.为了按时完成工作，我们不能浪费一分钟。为了按时完成工作，我们不能浪费一分钟。2I really dont want to leave.But I have to because_of my parents.我真的不想离开。但因为我的父母我不得不离开。我真的不想离开。但因为我的父母我不得不离开。3It_takes_me_time_to_think when telling long stories.讲长篇故事时，我需要时间来思考。讲长篇故事时，我需要时间来思考。4 According to BBC,4G is five_to_seven_times_faster_than current 3G network speeds.据据 BBC 报道，报道，4G 的网速是目前的网速是目前 3G 网速的网速的 5 到到 7 倍快。倍快。5It_was_his_teacher_in_his_college_that/who he met at the party.他在晚会上遇见的是他大学时的老师。他在晚会上遇见的是他大学时的老师。二、语篇阅读训练二、语篇阅读训练.阅读理解阅读理解AThe world is a greener place than it was 20 years ago,and a study based on data from NASA satellites has showed a source for much of this new greening phenomenon:China and India.China and India account for onethird of the greening,but contain only 9%of the planets land area covered in vegetation(植被植被)“When the greening of the Earth was first observed,we thought it was due to a warmer,wetter climate and added carbon dioxide(CO2)in the atmosphere,leading to more leaf growth in northern forests.Now,with the data,we see that humans are contributing much，”，”said Rama Nemani,a coauthor of the study.Chinas outsized contribution to the global greening trend comes in large part(42%)from programs to conserve and expand forests.These were developed in an effort to reduce the effects of soil erosion,air pollution and climate change.Another 32%there 82%of the greening seen in India comes from intensive(集约的集约的)growing of food crops.However,researchers point out that the greening in the future depends on numerous aspects,both on a global level and the local human level.For example,increased crop production in India is promoted by groundwater irrigation.If the groundwater is running out,its crop production will be on the decrease,leading to less greening.The gain in greenness seen around the world and led by China and India does not offset the damage from loss of natural vegetation in tropical regions,such as Brazil and Indonesia.The consequences for sustainability(可持续性可持续性)and biodiversity in those ecosystems remain.Nemani is pretty excited about the findings,not just because the greener,the better.“Once people realize theres a problem,they tend to fix it，”，”he said.“In the 70s and 80s in India and China,the situation around vegetation loss wasnt good;in the 90s,people realized it;and today things have improved.Humans are unbelievable adaptable.”语篇解读：本文是一篇说明文。语篇解读：本文是一篇说明文。NASA 的卫星资料显示，中国和印度的行动主导了地球变绿！的卫星资料显示，中国和印度的行动主导了地球变绿！1Which is the main reason for the Earths getting greener?AThe expanding of leaf area in northern forests.BWarmer and wetter climate in China and India.CFavorable weather and increased CO2 in the air.DTreeplanting programs and intensive agriculture.解析：选解析：选 D细节理解题。根据第一段第一句和第二段中的“细节理解题。根据第一段第一句和第二段中的“Chinas outsized contribution to the global greening trend comes in large part(42%)from programs to conserve and expand forests.India comes from intensive(集约的集约的)growing of food crops.”可知，中国和印度正引领着地球绿化的增加，而这主要源于中国的植被计划和两国的集约农业。故选”可知，中国和印度正引领着地球绿化的增加，而这主要源于中国的植被计划和两国的集约农业。故选 D。2What does the example in Paragraph 3 prove?AIndian crop production may decline.BHumans advance the global greening.CThe greening trend may change.DGroundwater in India is running out.解析：选解析：选 C推理判断题。根据第三段的内容可知，地球的绿化趋势由很多方面决定，通过接下来所举的例子可知，如果印度地下水枯竭，作物产量就会下降，进而导致绿化减少。由此可推知，这个例子表明绿化趋势可能会出现变化。故选推理判断题。根据第三段的内容可知，地球的绿化趋势由很多方面决定，通过接下来所举的例子可知，如果印度地下水枯竭，作物产量就会下降，进而导致绿化减少。由此可推知，这个例子表明绿化趋势可能会出现变化。故选 C。3What does the underlined word“offset”in Paragraph 4 probably mean?APrevent.BBalance.CInterrupt.DSurvive.解析：选解析：选 B词义猜测题。根据第四段中的“词义猜测题。根据第四段中的“The consequences for sustainability(可持续性可持续性)and biodiversity in those ecosystems remain.”可知，巴西和印度尼西亚等热带地区的”可知，巴西和印度尼西亚等热带地区的生态系统的可持续性和生物多样性所受的负面影响仍然存在。再结合第一段中的“生态系统的可持续性和生物多样性所受的负面影响仍然存在。再结合第一段中的“China and India account for onethird of the greening,but contain only 9%of the planets land area covered in vegetation(植被植被)”可知，画线词所在句的含义应是：中国和印度主导的全球绿化的增加并不能抵消巴西和印度尼西亚等热带地区自然植被减少所带来的损失。”可知，画线词所在句的含义应是：中国和印度主导的全球绿化的增加并不能抵消巴西和印度尼西亚等热带地区自然植被减少所带来的损失。offset 是“抵消，弥补”之意，与是“抵消，弥补”之意，与 balance“相抵，抵消”的含义相近。故选“相抵，抵消”的含义相近。故选 B。4How does Nemani find the findings?AThey are a positive indicator of human nature.BThey convey that the greener,the better.CThey show humans prefer to fix their mistakes.DThey are consistent with his expectation.解析：选解析：选 A推理判断题。根据最后一段中的推理判断题。根据最后一段中的“Once people realize theres a problem,they tend to fix it”“in the 90s,people realized it;and today things have improved.Humans are unbelievable adaptable”可知，当人们意识到问题时，他们会想办法来解决。人类具有出乎意料的适应能力。由此可知，研究结果表明了人性积极的一面。故选可知，当人们意识到问题时，他们会想办法来解决。人类具有出乎意料的适应能力。由此可知，研究结果表明了人性积极的一面。故选 A。BMost of us have been in this situation:Youre on your way to your friends house,then you suddenly ask yourself,“Did I remember to turn the lights off？”？”For those with smart homes,however,this wouldnt be a problem.Over the last few years,smart home technology has become more popular.Thanks to userfriendly products like intelligent lighting and heating controllers,people can control nearly every electrical item in their homes from anywhere in the world.While smart homes arent new,companies like Philips and Xiaomi have finally brought automation to everyday people with affordable products like artificial intelligence(AI)speakers and sensors.“The obvious message is that you can stop wasting energy，”，”Tom Kerber,director of research for US.based digital company Parks Associates,told The Guardian.And the technology also has more meaningful uses.In Norway,for example,one company is using smart technology to make life easier for its elderly customers.Abilias system allows carers to check up on patients through a tablet on a wall inside their home.The device sends patients reminders about tasks,such as when they need to take medications(药药).It can even tell carers if theres any unusual activity in the home that could be lifethreatening.“This kind of system allows people to take care of themselves,which is the most important thing，”，”Abilias vice president,Oystein Johnsen,told the BBC.“It also saves the government money.In Norway,it costs 1 million kroner(about 0.8 million yuan)per year to have someone in a care home.This system costs 15,000 kroner a year.”So,for those who have already“gone smart”，will it ever be possible to go back to do things in the oldfashioned way?“I think it would be difficult.When we go to a friends house or on vacation we find ourselves expecting the house to do things for us that we should do，”，”Poulson,a senior program manager from Seattle,US.,explained.语篇解读：本文是一篇说明文，主要介绍了智能家居的优点：不但能节约电能，还方便人们照顾病人。语篇解读：本文是一篇说明文，主要介绍了智能家居的优点：不但能节约电能，还方便人们照顾病人。5What are the first and second paragraphs used for?AIntroducing the topic.BDescribing the situation.CAdvertising smart homes.DPutting forward the authors opinion.解析：选解析：选 A推理判断题。通读第一段可知，该段介绍了一种情况，即拥有智能家居的人在外时可以控制家里电灯的开关；接着第二段第一句推理判断题。通读第一段可知，该段介绍了一种情况，即拥有智能家居的人在外时可以控制家里电灯的开关；接着第二段第一句“Over the last few years,smart home technology has become more popular.”提出本文主题。据此可推知，本文前两段旨在引出本文主题，故提出本文主题。据此可推知，本文前两段旨在引出本文主题，故 A 项正确。项正确。6What do Philips and Xiaomi have in common?AThey are all designing smart homes.BThey are all US.based digital companies.CTheyve all made inexpensive AI products for ordinary people.DTheyve all received affordable products automatically.解析：选解析：选 C细节理解题。根据第三段第一句可知，飞利浦和小米等公司研制出了普通人能买得起的自动化产品，如人工智能扬声器和传感器等。据此可知，这两家公司都生产出了对普通人来说价格不贵的人工智能产品，故细节理解题。根据第三段第一句可知，飞利浦和小米等公司研制出了普通人能买得起的自动化产品，如人工智能扬声器和传感器等。据此可知，这两家公司都生产出了对普通人来说价格不贵的人工智能产品，故 C 项正确。项正确。7What does Abilias system allow users to do in Norway?ATo switch off lights through a tablet.BTo buy userfriendly products.CTo control heating and cooling systems.DTo take care of themselves.解析：选解析：选 D细节理解题。根据第四段的内容以及第五段中的细节理解题。根据第四段的内容以及第五段中的“This kind of system allows people to take care of themselves”可知，阿比利亚系统可以让用户照顾好自己，故可知，阿比利亚系统可以让用户照顾好自己，故 D 项正确。项正确。8Whats Poulsons attitude to smart home technology?ACautious.BFavorable.CIndifferent.DDisapproving.解析：选解析：选 B观点态度题。根据最后一段的内容，尤其是观点态度题。根据最后一段的内容，尤其是 Poulson 说的话说的话“I think it would be difficult.When we go to a friends house or on vacation we find ourselves expecting the house to do things for us that we should do”可知，可知，Poulson 认为已经使用智能家居的人很难再适应老式产品，因为人们已经习惯了智能家居产品为人们提供的服务；据此可推知，认为已经使用智能家居的人很难再适应老式产品，因为人们已经习惯了智能家居产品为人们提供的服务；据此可推知，Poulson 对智能家居技术持支持的态度，故对智能家居技术持支持的态度，故 B 项正确。项正确。.阅读七选五阅读七选五Go greenAre you worried about our earth？Do you want to do what you can to save it?_1_ It may seem like the actions of one person wont make a difference,but there are actually many ways you can help.Here are some of them.Turn it off.Turn off anything that uses electricity when not in use._2_ If you leave your television on or dont turn off lights,its wasting electricity.Remember to turn things off when you dont need them.Start recycling(回收利用回收利用)Its not just paper,plastic and glass that can be recycled clothes can be,too._3_ Its good for the environment and youll get a new look for free!_4_You dont have to travel far to get what you need,and products dont have to travel far to get to you,either.Shop at farmers markets and buy food that was produced as close to your home as possible.And when youre online shopping,try to find things that wont have to travel long distances.Save water.If you dont let the water run when youre brushing your teeth and take showers instead of baths,you will be using less water and less energy but youll still be just as clean！_5_ Use a method that requires less water to get the dishes clean.ABuy things nearby.BThink before you eat.CIts hard to know where to start.DTurn short jeans youve grown out of into shorts.EAlso,dont wash dishes with the water running continuously.FThis goes for lights,televisions,computers,printers,and so on.GBring a reusable water bottle with you when travelling or at work.语篇解读：本文是一篇说明文。文章介绍了几种保护环境的方法。语篇解读：本文是一篇说明文。文章介绍了几种保护环境的方法。1 选 选 CC 项项“Its hard to know where to start.”和下文中的和下文中的“but there are actually many ways you can help”在语意上构成转折，符合语境。在语意上构成转折，符合语境。2选选 FF 项中的项中的“lights,televisions,computers,printers”呼应上文中的呼应上文中的“electricity”和和下文中的下文中的“television”和和“lights”。3选选 DD 项中的项中的 jeans 和和 shorts 呼应上文中的呼应上文中的 clothes。且。且 D 项表达的内容符合上文中提到的项表达的内容符合上文中提到的“can be recycled”。4选选 AA 项中的项中的 nearby 呼应下文中的呼应下文中的“dont have to travel far”和和“as close to your home as possible”。5选选 EE 项中的项中的“wash dishes”呼应下文中的呼应下文中的“get the dishes clean”。且。且 E 项中的项中的“dont wash dishes with the water running continuously”和上文中的和上文中的“you dont let the water run when youre brushing your teeth and take showers”构成并列关系，构成并列关系，E 项中的项中的 Also 承接上文。承接上文。三、阅读表达训练三、阅读表达训练.阅读文章回答问题阅读文章回答问题Therere so many ways that going green can benefit not only our beautiful earth and our environment,but also your own daily life and health.Green living,renewable energy source and sustainable(足可支撑的足可支撑的)materials are all the newest and most exciting buzz words of recent years.Foot power.Ride your bicycle,walk or run to your destination rather than driving your vehicle.Youll save money on gas and youll enjoy excellent cardiovascular(心血管的心血管的)health as a result of using your own energy to arrive where you want to go.Do some sightseeing on the way too!Enjoy solar power.Solar water heating systems are built so that you can enjoy free heated water.Solar powered lights are an excellent way to dress up your landscape while positively impacting the environment.Youll use less electricity,save money and cut back on the amount of fossil fuels your family uses to light up the outside of your house,garden or pool area.Solar battery charters e