2024春高中英语Unit3Conservationperiod1TopicTalk课时作业（北师大版选择性必修第一册）

这是一份2024春高中英语Unit3Conservationperiod1TopicTalk课时作业（北师大版选择性必修第一册），共8页。

UNIT 3　Period One基础练Ⅰ.单词拼写1．Now ________(塑料的) containers are strictly banned in our country.2．The old bridge was totally ________(毁掉) in the heavy rain last week.3．A lot of things，such as iron，glass and paper，can be ________(回收).4．This lecture is rather ________(有教育意义的) for all the teenagers.5．There is a ________(威胁) that the weather will drop sharply in the coming few days.6．Wildlife is not allowed to be ________(猎杀) in this mountain areas.7．There is a(n)________(紧急的) need for food and water in this flooded area.8．Please ________(转换) to CCTV-1.I’d like to watch news programme.【答案】1.plastic　2.destroyed　3.recycled4．informative　5.threat　6.hunted7．urgent　8.switchⅡ.请将下列词组翻译成英语1．正如你所知道的那样________________2．转变，转换________________3．……的数量________________4．减少________________5．起某种作用________________6．尽自己的职责________________7．对……有害处________________【答案】1.as you know　2.switch to3．the amount of...　4.cut down5．have a role　6.do one’s part7．be bad for...Ⅲ.单句语法填空1．Did you attend the lecture ________ Professor Highfill last Friday morning?2．They are having a meeting to discuss the ________(environment) problems.3．Air pollution is the biggest threat ________ the environment in our city.4．Measures should be taken as soon ________ possible to stop air pollution on its tracks.5．The amount of dust in the air ________(be) getting smaller in our city these years.6．Waste paper is ________(recycle) and it can be made into new paper.7．Women play ________ important role in the construction of our great motherland.8．Some wildlife is still ________(legal) hunted though it is against the law.9．There are only ten days ________(leave) before we take the final examination.10．Last week，the old Smiths were ________(threat) to hand out their money.【答案】1.by　2.environmental　3.to　4.as5．is　6.recyclable　7.an　8.illegally　9.left10．threatenedⅣ.完成句子1．You’ll have to practice your spoken English_____________.你要尽可能多地练习口语。2．Her brother _______________ this company.她哥哥在这家公司起着非常重要的作用。3．Now______________ dust in the air is getting less and less.现在空气中的灰尘数量越来越少了。【答案】1.as much as possible2．plays an important role/part in3．the amount of提升练Ⅰ.阅读理解A company in San Francisco，California，has found a way to turn used plastic bottles into women’s shoes.Every day，millions of Americans drink water and other liquids from plastic bottles.More than 60 million of them are thrown away each day.Many of the plastic bottles end up in landfills or are burned with other waste products.A San Francisco start-up company called Rothy’s，however，turns this plastic waste into environmentally friendly shoes.Roth Martin is the company’s co-founder.He explains how they turn plastic into soft material for women’s feet.They take the plastic，clean it，and break it down into small pieces.Then they press them through a device that makes soft fibers.Those fibers are then combined together.This is done by a 3D machine.It is designed to reduce waste while making the shoes.The knitted stuff and the inner part of the shoe are then attached to the shoe’s outer part，called the sole(鞋底).This outer sole is also made from environmentally friendly material: responsibly sourced no-carbon rubber.Rothy’s shoes are sold online.They are flat shoes，with either a rounded or pointed toe.They come in different colours and designs.They cost either $125 or $145 per pair，depending on the design.After American actress Gwyneth Paltrow discovered them last year，the demand for the shoes grew.Martin says there is no shortage of material to fill that demand.“We’re not going to run out of water bottles any time soon.So we have a limitless supply of material，and I think that is a good sign for our future.” When the environmentally friendly shoes wear out，customers can return them at no cost to a company that uses the recycled materials to make other products.For now，the shoes are only available to be shipped in the United States.However，the company says it will add international shipping in the near future.1．How are used plastic bottles dealt with?A．They are buried or burned.B．They are used to make shoes.C．They are changed into soft materials.D．They are returned to factories for reuse.2．What does the underlined word “knitted” in the third paragraph mean?A．Attached. B．Fixed.C．Combined. D．Repaired.3．What is the purpose of the text?A．To advertise a new kind of shoes.B．To describe the process of making shoes.C．To introduce a new way of recycling plastic waste.D．To stress the importance of environmental protection.【语篇解读】本文是一篇说明文。文章介绍了一种回收塑料垃圾的新方法。1．A　细节理解题。根据第二段最后一句“Many of the plastic bottles end up in landfills or are burned with other waste products.”可知，废弃塑料瓶的处理方法是被埋葬或焚烧。故选A项。2．C　词义猜测题。根据第三段中的“Those fibers are then combined together(这些纤维结合在一起).”和“This is done by a 3D machine.It is designed to reduce waste while making the shoes(它的设计目的是在制造鞋子的同时减少浪费).”以及“The knitted stuff and the inner part of the shoe are then attached to the shoe’s outer part，called the sole(这些编织的东西和鞋的内部被连接到鞋的外部，叫作鞋底).”可推出，画线词的意思是“结合的”。故选C项。3．C　目的意图题。根据第一段“A company in San Francisco，California，has found a way to turn used plastic bottles into women’s shoes(加利福尼亚旧金山的一家公司发现了一种把用过的塑料瓶变成女鞋的方法).”可知，本文是为了介绍一种回收塑料垃圾的新方法。故选C项。Ⅱ.七选五(2022辽宁沈阳月考)The first Earth Day was an inspiration.On that day in 1970，20 million people turned out to demand the protection and restoration of the Earth，air，water，forests，natural lands，and species that support，sustain and enrich every aspect of our lives.But in recent years，Earth Day hasn’t had quite the same impact.___1__ More importantly，it is our common duty to support and defend the Earth every day，not just on Earth Day.Here are two simple but meaningful things you can do that will help protect the Earth for present and future generations.___2__ When you picked up your morning coffee，did it come in a disposable(一次性的)cup？Out shopping，did you take your purchases home in a plastic bag?___3__ Next time，plan ahead.Have your own cups，bottles，and bags ready when you need them.This simple act benefits not only the environment but also your own health in important ways.___4__ Reducing your trash at home is another easy daily step with a huge environmental impact.Although recycling is great，actually reducing the amount of waste you produce is even better.One easy and cost-saving place to start is the kitchen.Paper towels have become the norm(常态) for drying hands and cleaning up messes.However，paper towels can’t be recycled and we throw away 3.5 million tons of paper towels and tissues in any given year.___5__ Instead of using paper towels or wipes，reach for a cloth towel.Cloth towels and wipes can be cleaned and used again.A．Let’s change that.B．It is our common sense to recycle.C．Bring your own cups，bottles and bags.D．Was your bottled water in a plastic bottle?E．Switch from disposable paper to reusable cloth.F．Have you ever thought about the reason for its insignificance?G．It also comes at a price: loss of trees，use of water and the generation of greenhouse gases.【语篇解读】本文是一篇说明文。作者针对如何保护地球给出了一些建议。1．A　根据上文“But in recent years，Earth Day hasn’t had quite the same impact.”和下文“More importantly，it is our common duty to support and defend the Earth every day，not just on Earth Day.”可知，人们似乎不像以前那样关注地球日了。A项“让我们改变”符合文意，that指代上文提到的事情。故选A项。2．C　根据下文“When you picked up your morning coffee，did it come in a disposable(一次性的) cup？Out shopping，did you take your purchases home in a plastic bag?___3__ Next time，plan ahead.Have your own cups，bottles，and bags ready when you need them.This simple act benefits not only the environment but also your own health in important ways.”可知，这一段主要讲了准备好你自己的杯子、瓶子和袋子。C项“带上你自己的杯子、瓶子和袋子”符合文意，且选项中的“cups，bottles and bags”对应下文中的“cup”“a plastic bag”“bottles”。故选C项。3．D　根据上文“When you picked up your morning coffee，did it come in a disposable(一次性的) cup？Out shopping，did you take your purchases home in a plastic bag？”可知，该处也应该用疑问句，与前两个问句并列。D项“你的瓶装水是用塑料瓶装的吗？”符合文意。故选D项。4．E　根据下文“Paper towels have become the norm(常态) for drying hands and cleaning up messes.However，paper towels can’t be recycled and we throw away 3.5 million tons of paper towels and tissues in any given year.___5__ Instead of using paper towels or wipes，reach for a cloth towel.Cloth towels and wipes can be cleaned and used again.”可知，这一段主要讲了要用布代替纸巾和湿巾。E项“把一次性纸换成可重复使用的布”符合文意，且选项中的“paper”“cloth”对应下文中的“Paper”和“Cloth”。故选E项。5．G　根据上文“However，paper towels can’t be recycled and we throw away 3.5 million tons of paper towels and tissues in any given year.”可知，该空继续说明使用纸巾的弊端。G项“这也是有代价的：树木的损失，水的使用和温室气体的产生”符合文意。故选G项。Ⅲ.语法填空To raise snails well，you need to spray water to the container every morning and evening，change soil every two weeks，and feed them with cabbages and sweet fruits — this is 1.________ Sun Youxiang，a fourth-grade primary school student in Hangzhou，capital city of east China’s Zhejiang Province，concluded after raising snails for one year.From three white jade snails at the very beginning to more than 60 snails of four generations now，he has done 2.________ great job in his assignment for his science class.Witnessing the reproduction of animals 3.________(be) a precious experience for kids.Their creativity，patience，and respect for life will 4.________(stimulate) as they learn to take care of animals on their own.Sun’s teacher said the assignment served 5.________ a good example of life education.Practice is an essential step in learning，which will benefit the kids for a life time.Life education allows kids to know how 6.________(live) with nature and creatures in a friendly way.Starting from this year，science will become an 7.________(equal) important subject as Chinese and math in primary schools，8.________ aims to improve students’ knowledge about the surroundings.9.________(draw) by curiosity，more kids will be willing to observe and think through practising，which will add to their 10.________(recognise) of the world in the long run.【语篇导读】本文是一篇说明文。本文通过一个四年级学生饲养蜗牛的事例告诉我们：实践是学习中必不可少的一步，这将使孩子们终身受益。生命教育让孩子们知道如何与自然和生物友好相处。出于好奇，更多的孩子愿意通过练习来观察和思考，这将增加他们对世界的认知。1．what　考查表语从句。句意：要养好蜗牛，你每天早晚需要向容器里喷水，每两周换一次土，用白菜和甜果喂养它们——这是杭州小学四年级学生Sun Youxiang在养了一年蜗牛后得出的结论。分析句子结构可知，本句为表语从句。从句的谓语(concluded)缺少宾语，应用连接代词what引导。故填what。2．a　考查冠词。句意：从最开始的三只白玉蜗牛，到现在四代六十多只蜗牛，他在科学课上的作业做得很好。根据空格后的“great job”可知，此处应用不定冠词，且great是以辅音音素开头的单词。故填a。3．is　考查时态和主谓一致。句意：对孩子们来说，目睹动物繁殖是一种宝贵的经历。分析句子结构可知，此处在句中作谓语，陈述客观事实用一般现在时。主语“Witnessing the reproduction of animals”为第三人称单数，谓语动词应用第三人称单数形式。故填is。4．be stimulated　考查被动语态。句意：当他们学会自己照顾动物时，他们的创造力、耐心和对生命的尊重将被激发。分析句子结构可知，此处在句中作谓语，主语“Their creativity，patience，and respect for life”与动词stimulate存在被动关系，应用被动语态。故填be stimulated。5．as　考查介词。句意：Sun的老师表示，这个作业是生命教育的一个很好的例子。serve as意为“担任……；充当……”，是固定搭配。故填as。6．to live　考查动词不定式。句意：生命教育让孩子们知道如何与自然和生物友好相处。此处是“疑问副词＋不定式”结构作宾语。故填to live。7．equally　考查副词。句意：从今年开始，科学将成为小学里与语文和数学同等重要的学科，旨在提高学生对周围环境的认识。修饰形容词important需要用副词。故填equally。8．which　考查定语从句。句意：见上题。分析句子结构可知，空处所在句子为非限制性定语从句，应用关系代词which引导，指代空前的整个句子。故填which。9．Drawn　考查动词的-ed形式。句意：在好奇心的驱使下，更多的孩子愿意通过实践来观察和思考。从长远来看，这会增加他们对世界的认知。分析句子结构可知，该句已有谓语动词“will be”，空处应用非谓语动词形式。draw与其逻辑主语“more kids”存在被动关系，应用动词的-ed形式。故填Drawn。10．recognition　考查名词。句意：见上题。根据空前的形容词性物主代词their可知，此处应用recognise的名词形式，在从句中作宾语。故填recognition。