练案17 Unit5 Section I Starting out & Understanding ideas-【成才之路·练案】2026-2027学年高中英语必修第一册同步新课程学习指导(外研版)

练案[17]Unit5 Section I Starting out Understanding ideas 一、语言基础训练 8.Deserts form because people trees and dig I.单词拼写 up grass. 1. (is one of the best investments we9.The writer travelled around the country can make in our common future. new ideas for his novel. 2.I wrote about this as early as 2005 in the 10.He can be really bad-tempered(脾气不好的) (大西洋)Monthly. 3.Therefore,we must take some measures to Ⅲ.单句语法填空 protect (and to save our friends. 1.The birds moved to the south in the early autumn, 4.I was promoted to the (位置)of manager a (seek)warmer places and more food. few months ago 1 2.For the study,191 women with an average age of 50 5.Computer models help to (确定)whether took a bicycle exercise test until they were tired out a particular area is likely to flood. (measure)their peak(最大值的) 6.If you do this,you'll almost always reach your cardiovascular capacity. (每年的)goal. 3.As a special education teacher at the school,I was 7.It is said that only two people_ (幸存)the familiar with the challenges David faced and was plane crash. proud of his strong determine). 8. (最后)，the young boy got a job in the4.Do you have another (solve)? local company. 5.Xiao long bao soup dumplings),those 9.The bridge was (毁坏)so we couldn'tget (amaze)constructions of delicate dumpling wrappers, across the river. encasing hot,tasty soup and sweet,fresh meat,are 10.No one can come up with a proper (解决 far and away my favorite Chinese street food. 方案)to the problem. 6.However,Cason's theme is a more weighty warning Ⅱ.选词填空 about environmental destroy). at certain times,make sure,find out,feed on. 7.The activity aims to raise aware)of the determine,in search of,cut down,destroy,interact dangers of passive smoking. with,survive 8.A trip around the world will eventual) 1.It is our duty to that the students on bring you back to your starting point 9.Before Friday,the last （survive)was found on campus are taken good care of. 2.Animals that are those adapting themselves April 28,and even her story ended tragically. to the environment. 10.There are many. charity)out there,so 3.As we all know,bats fly at night and choose wisely and carefully. insects or fruits. 二、培优提升训练 4.Though the youngest,Amy other I.阅读理解 children well in her class. A 5.Frogs eat pests which crops and carry When we see a person in trouble our immediate diseases. reaction is to lend a hand.But what if we see an animal 6.Would you call me as soon as you where in trouble,does the same rule apply? she is? This question was raised after a group of penguins 7.1 to make more efforts to improve my were saved from an icy gully()in Antarctica.It was English. filmed for the BBC wildlife series Dynasties.After seeing -205 that,a group of penguins had fallen into a gully and been 3.Which human activity is considered proper in Paul trapped with their young the film crew were so concerned Nicklen's opinion? about their safety that they built a slope()so that a A.Shooting an eagle catching a snake. few of the penguins could save themselves. B.Preventing a polar bear eating a baby bear. The case has taken the international media by C.Watching a lion attacking a deer. D.Distracting a crocodile biting an antelope. storm.Viewers watching this film let out a sigh of relief. 4.What can be a suitable title for the text? "I'm so glad.I understand not getting directly involved, A.The Necessity of Lending a Hand to Animals but a helping hand isn't bothering,right?"viewer in Trouble Kathryn Shaw said on her Meta. B.Suggestions on How to Save Animals in Trouble However,others think human interference() C.Effects of Human Interference on Animals in Trouble is unnatural."You can't have sunshine throughout your D.Opinions on Whether to Help Animals in Trouble life.To have done anything else would only make matters B worse,said the show's creator David Attenborough, When I was six,Dad brought home a dog one day, according to The Times. who was called "Brownie".My brothers and I all loved Brownie and did different things with her.One of us In this case,however,Mike Gunton,the executive would walk her,another would feed her,and then there producer of the series,said that this was a one-off were baths,playing catch and many other games. situation."There were no animals going to suffer by Brownie,in return,loved each and every one of us.One interfering.You weren't touching the animals and it was thing that most touched my heart was that she would go just felt by doing this.They had the chance not to have to to whoever was sick and just be with them.We always keep slipping down the slope,"he told the BBC. felt better when she was around. Such cases are familiar to Paul Nicklen,wildlife One day,as I was getting her food,she chewed up photographer for National Geographic.He told Metro,"f)one of Dad's shoes,which had to be thrown it's ever a predator(捕食者)situation,no matter how away in the end.I knew Dad would be mad and I had to let her know what she did was wrong.When I looked at gut-wrenching,you stay out of the way.Even when you're her and said,“Bad girl..”She looked down at the watching a male polar bear eat a baby bear. ground and then went and hid.I saw a tear in her eyes. "There's no rule in those situations.You can onlyi Brownie turned out to be more than just our family respond to the facts that are right there in front of you," pet.She went everywhere with us.People would stop Will Lawson,the show's director,told Daily Mail. and ask if they could pet her.Of course,she'd let 1.What has caused a heated media discussion? anyone pet her.She was just the most lovable dog. A.People's various comments on penguins. There were many times when we'd be out walking and a B.The ways of helping the trapped penguins. small child would come over and pull on her hair.She never barked (or tried to get away.Funny thing is C.Some penguins'sufferings in a gully. that she would smile.This frightened people because D.Ways of filming the series Dynasties. they thought she was showing her teeth.Far from the 2.How did the film crew feel when seeing the trapped truth,she loved everyone. penguins? Now many years have passed since Brownie died of A.Anxious. B.Sad. old age.I still miss the days when she was with us. C.Annoyed. D.Thrilled. 5.What would Brownie do when someone was ill in the —206 family？ 7.Why does the author say that Brownie was more than A.Keep them company. just a family pet in Paragraph 3? B.Look at them sadly. A.She was treated as a member of the family. C.Play games with them. B.She played games with anyone she liked. D.Touch them gently. 6.We can infer from Paragraph 2 that Brownie C.She was very popular in the community. A.would eat anything when hungry D.She went everywhere with the family. B.loved playing hide-and-seek 8.Which of the following best describes Brownie? C.felt sorry for herself A.Caring. B.Annoying D.disliked the author's dad C.Brave. D.Curious. Ⅱ.七选五 All living things need energy to move and grow.Energy can come in many different forms.1.While energy cannot be created nor destroyed,it can be converted (between different forms. Where do plants get their energy?They get their energy from the sun.Plants absorb sunlight with their leaves. 2.This chemical process is called photosynthesis.Photosynthesis means,"making out of light."The energy from the sun,light energy,is converted into chemical energy through photosynthesis. Plants are called producers because they produce their own food.Producers form the base of every food chain in an ecosystem.Plants are eaten by animals,which are eaten by larger animals.For example,a plant takes in energy from the sun and turns it into plant food.3.Then,a human eats the rabbit.The energy the human gets from the food was originally energy from the sun! The food humans eat provides us with energy.When we chew and digest food,a chemical reaction takes place. 4.We require energy from food for basic functions,like moving and breathing.Energy from food also helps our body repair itself and stay warm. 5._Whole foods(天然食品)，like kale,contain lots of important nutrients,such as calcium(钙)and potassium ()Sugary foods,like candy,do not contain as many nutrients.Whole foods can provide us with enough energy over long periods of time.So are you more energized throughout the day? A.The energy produced from this reaction fuels our bodies. B.Eater,that plant might be eaten by a rabbit,giving the rabbit energy. C.Notice how you feel when you eat whole foods like vegetables and fruits. D.Through this process,energy from the sun is moved from one living thing to another. E.They use the sun's energy to change water and carbon dioxide into plant food and oxygen. F.The amount of energy we get from food depends on which nutrients are in the food we eat. G.For example,light energy,heat energy,and chemical energy are all different forms of energy. —207子被听到。故选C。 8.A前文说害羞的孩子很少说话，空处应用形容词eager,表示 其他孩子渴望说话，前后形成鲜明对比。故选A。 9.D根据空后“they are losing opportunities to participate”可知， 这些孩子满足于现状，所以正在失去参与说话的机会。故 选D。 10.B根据前文“Without practice”描述可知，因为没有练习，所 以这些孩子对于说话的恐惧增加了。故选B。 11.B根据前文“It takes about three weeks”和上下文多次出现 的practice可知，此处指每天练习一点点。故选B。 12.B根据后文“The‘shyest'children are as eager to read aloud” 可知，孩子们发生了改变。故选B。 13.C此处需用形容词outgoing与前文的shyest形成对比。故 选C。 14.D因为这些孩子害羞，所以此处指练习是一个很好的方法 来增加害羞的孩子的信心。故选D。 15.A因为孩子们不再害羞了，能自信地交流了，所以他们能感 受到语言的美。故选A。 Ⅳ.参考范文： Paragraph 1: She was working on the last question when she saw that Terry had her phone under the table.Ella nodded to Mr.Reed.Mr.Reed went to Terry quietly and picked up Terry's phone.With all clear, Mr.Reed asked her to leave the classroom.Terry walked out crying. Everyone was staring at her and Ella felt really relaxed. Paragraph 2: Ella was walking towards the school gate when she saw Terry waiting for her there.“Ella,please wait..”Terry said,“I'm sony I haven't answered any of your calls,but my dad's been ill for two weeks and had a heart operation today.During exams I was reading texts from my mum to see how it was going.I have explained to Mr. Reed and he asked me to take the exam again.I'm sorry I didn't tell you what was happening."Ella couldn't help crying,either."You should have told me this earlier.Let me know if you have difficulties.We are true friends." 练案[17] 一、语言基础训练 I.1.Charity 2.Atlantic 3.whales 4.position 5.determine 6.annual 7.survived 8.Eventually 9.destroyed 10.solution II.1.make sure 2.survive 3.feed on 4.interacts with 5.destroy 6.find out 7.determined 8.cut down 9.in search of 10.at certain times II.1.seeking 2.to measure 3.determination 4.solution 5.amazing 6.destruction 7.awareness 8.eventually 9.survivor 10.charities 二、培优提升训练 I.语篇解读：本文是一篇议论文。文章主要对在南极洲冰冷的 沟壑“拯救”一群企鹅，引起国际媒体的强烈反响而展开人们对 野生动物千预的激烈讨论。 L.B细节理解题。根据第二段中的“After seeing that a group of penguins..save themselves.”和第三段中的“The case has taken the international media by stomm.”可知，拯救企鹅的案子 引起了国际媒体的讨论。故选B。 2.A细节理解题。根据第二段中的“After seeing that a group of penguins.·.save themselves.”可知，当摄制组看到被困的企鹅 时感觉很担心。故选A。 3.C推理判断题。根据倒数第二段中的“Ifit's ever a predator (捕食者)situation,no matter how gut-wrenching,you stay out of the way.Even when you're watching a male polar bear eat a baby bear.”可知，Paul认为即使动物遇到危险，也不应该人为干 29 预。故C选项“看着一头狮子攻击一只鹿。”在保罗·尼克伦 看来是合适的。故选C。 4.D标题归纳题。短文主要对在南极洲冰冷的沟壑“拯救”一 群企鹅，引起国际媒体的强烈反响而展开人们对野生动物干 预的激烈讨论。故短文的最佳标题为Opinions on Whether to Help Animals in Trouble。故选D。 语篇解读：本文是一篇记叙文。主要讲述了作者养的小狗 Brownie的故事。尽管Brownie已经死了很多年，但是作者仍然 怀念和它在一起的日子。 5.A细节理解题。根据第一段“One thing that most touched my heart was that she would go to whoever was sick and just be with them.We always felt better when she was around.(最让我感动 的一件事是，无论谁生病了她都会陪伴在他身边。她在的时 候我们总是感觉好多了。)”可知，当家里有人生病时，Brownie 会陪伴他们。故选A。 6.C推理判断题。根据第二段“She looked down at the ground and then went and hid..I saw a tear in her eyes..(她低头看了看 地，然后就躲了起来。我看到她眼里含着泪水。)”可推知， Brownie为自己做的错事感到抱歉。故选C。 7.C推理判断题。根据第三段“Brownie turned out to be more than just our family pet.She went everywhere with us.People would stop and ask if they could pet her.Of course,she'd let anyone pet her.She was just the most lovable dog.There were many times when we'd be out walking and a small child would come over and pull on her hair.She never barked (or tried to get away.Funny thing is she would smile.This frightened people because they thought she was showing her teeth.Far from the truth,she loved everyone.(事实证明，Brownie不仅仅是我们家的 宠物。她和我们一起去了任何地方。人们会停下来问是否可以 抚摸她。当然，她会让任何人宠爱她。她是最可爱的狗。有很多 次，我们出去散步时，一个小孩会过来扯她的毛发。她从不吠叫 或试图逃跑。有趣的是她会微笑。这吓坏了人们，因为他们认为 她在露齿。事实远非如此，她爱每一个人。)”可知，Brownie不仅 仅是家庭宠物，因为她在社区里也很受欢迎。故选C。 8.A推理判断题。根据第一段“One thing that most touched my heart was that she would go to whoever was sick and just be with them.We always felt better when she was around..（最让我感动 的一件事是，无论谁生病了她都会陪伴在他身边。她在的时 候我们总是感觉好多了。)”可知，Brownie会陪伴生病的人，它 是关爱人的。故选A。 Ⅱ.语篇解读：本文是一篇说明文。文章主要介绍了能量的来源 和作用，以及植物、动物和人类如何获取和利用能量。 l.G上文“Energy can come in many different forms.（能源可以 有许多不同的形式。)”提出能源有多种形式，G项“or example,light energy,heat energy,and chemical energy are all different forms of energy.(例如，光能、热能和化学能都是不同 形式的能源。)”举例说明能源有哪些形式，上下文语意连贯。 故选G 2.E下文“This chemical process is called photosynthesis.(这个 化学过程被称为光合作用。)”提出光合作用的概念，根据句中 “This chemical process”可知，上文会讲到光合作用。结合常 识，E项“They use the sun's energy to change water and carbon dioxide into plant food and oxygen.(它们利用太阳的能量将水 和二氧化碳转化为植物的食物和氧气。)”正是光合作用的过 程，且句中“the sun's energy”照应上文中“Plants absorb sunlight”。故选E。 3.B根据下文“Then,a human eats the rabbit.(然后，一个人吃掉 这只兔子。)”中“the rabbit'”是特指，可推知设空句中会提到免子， 只有B项“Eater,that plant might be eaten by a rabbit,giving the rabbit energ.(这种植物可能会被兔子吃掉，给兔子提供能量。)” 中提到下文中出现的兔子，指代关系成立。故选B。 4.A下文“We require energy from food for basic functions,like; curious好奇的：responsible有责任的；unwilling不愿意的。故 moving and breathing.Energy from food also helps our body repair 选C。 itself and stay warm.(我们需要从食物中获取能量来维持基本3.B根据后文“Selecting leaves for the koalas brought me so much 的功能，比如运动和呼吸。食物中的能量也能帮助我们的身 joy as the koalas6 them for food.”可知，作者为考拉挑选 体自我修复并保持温暖。)”指出从食物中获取能量的作用，是： 树叶。故推知，Doodah是作者照顾(cae)的众多考拉之一。 对A项“The energy produced from this reaction fuels our bodies. exchange交流，交换；lecture讲座；power能力。故选B。 (这种反应产生的能量为我们的身体提供能量。)”的解释说4.D根据后文“Ever since I was a girl,I'd loved animals'”可知， 明，且句中“this reaction”照应上文中“a chemical reaction takes; 作者喜欢所有动物。故推知，作者对待所有动物都是同样地 place”。故选A。 (equally)喜爱。eventually最终；properly正确地；recently最 5.F下文“Whole foods(天然食品)，like kale,contain lots of 近。故选D。 important nutrients,such as calcium(钙)and potassium(钾).5.C根据后文“Selecting leaves for the koalas brought me so much Sugary foods,like candy,do not contain as many nutrients. joy as the koalas 6 them for food.”可知，作者的主要工作 Whole foods can provide us with enough energy over long periods 是为考拉收集树叶(leaf)。wood木头；rubbish垃圾：water水。 of time.(像羽衣甘蓝这样的天然食物含有很多重要的营养物： 故选C。 质，比如钙和钾。含糖的食物，如糖果，没有那么多的营养。6.B为考拉挑选叶子给作者带来了很多快乐，因为考拉依靠 天然食品可以长期为我们提供足够的能量。)”举例说明了不 (depended on)它f们为食。break down出故障；come across偶 同食物中的不同营养物质，是对F项“The amount of energy we 遇；concentrate on集中精力于。故选B。 get from food depends on which nutrients are in the food we eat..7.A根据空前“Through hard work”及空后“I eventually became (我们从食物中获得的能量取决于我们吃的食物中含有哪些： a koala specialist”可知，作者通过努力工作和学习(study),最 营养物质。)”的举例说明。故选F。 终成为一名考拉专家。confidence自信；debate辩论； 练案[18] arrangement安排。故选A。 !8.D句意：通过努力工作和学习，我最终成为一名考拉专家，这 I.1.idiom 2.accommodations 3.source 4.founded 让我在中国工作，在那里我加入了考拉饲养计划。根据前文 5.authority 6.solution 7.amazing 8.managed 9.popular “I eventually became a koala specialist'”可知，作者成了一名考 10.date 拉专家，加人了(joined)考拉饲养计划。check检查：type打 II.1.an 2.bees 3.location 4.migration 5.when 6.that 字：found创立，创建。故选D。 7.that/which 8.where 9.determination 10.eventually 9.C句意：我的儿子Jett一直和考拉在一起，喜欢和我一起喂 IlI.1.where 2.when 3.where 4.why 5.when 6.where 养它们。上文中提到作者为考拉挑选树叶作为考拉的食物， 7.whom/who/that 8.that/which 因此此处选“feeding(喂养)”较符合语境。name命名；impress V.语篇解读：本文是一篇说明文。文章介绍了在中国最受欢迎 给…留下印象；capture攻占，捕捉。故选C。 的卡通人物小猪佩奇的一些情况。 I0.B根据后文“I knew the best way to stop them from dying out” 1.most popular考查形容词最高级。根据句意可知，此处应使 可知，作者担心心爱的考拉的未来(future),想办法阻止它们 用形容词最高级。故填most popular。 灭绝。health健康；food食物；return归还。故选B。 2.is考查动词时态。根据上文可知，此处应用一般现在时。主11.A根据后文“So I wrote a children's book,Have You Seen a 语为thing,故谓语动词填is。 Tree for Me?,which I hope will help them understand we've got to 3.doing考查非谓语动词。spend time(in)doing sth.花费时间 : l2 our beloved wildlife.”可知，作者写儿童读物的目的是 做某事。故填doing。 教育(educate)孩子们保护野生动物。understand明白；direct 4.who/that考查定语从句。先行词为architect,关系词在定语 指导；tust相信。故选A。 从句中作主语。故填who/hat。 12.B下文“There are lots of 13 things kids can do to start 5.the考查冠词。此处表示特指，故填定冠词the。 helping now..in wildlife habitats and areas.”介绍了孩子们保 6.languages考查名词。language为可数名词，且此处被数词40 护野生动物的方法，故推知此处是讲作者鼓励孩子们保护 修饰，因此使用复数形式。故填languages (protect)野生动物。control控制；hide隐藏；recognize认出。 7.about考查介词。根据句意可知，此处表示“关于”。故填 故选B。 about l3.D根据后文“Keep dogs and cats locked away from wildlife. 8.mainly考查副词。此处修饰介词短语应用副词形式。故填！ in wildlife habitats and areas.”可知，孩子们可以做很多简单的 mainly。 (simple)事情来开始帮助保护野生动物：拴住狗和猫，让它们 9.its考查代词。此处修饰名词popularity,所以用形容词性物 远离野生动物，种树会促使本地动物过来逗留，并要求你的家 主代词。故填its。 人在野生动物栖息地缓慢驾驶。secret秘密的：big大的； 10.to laugh考查非谓语动词。make sb.do sth..使某人做某事，其 interesting有趣的。故选D。 被动语态为sb.be made to do sth.。故填to laugh。 :14.C根据前文“There are lots of13 things kids can do to V.语篇解读：本文是一篇记叙文。文章讲述了作者一直负责照 start helping now”可知，此处介绍孩子们保护野生动物的方 顾考拉，通过努力工作和学习，成为一名考拉专家。作者因为担： 法，需要要求(ask)家人在野生动物栖息地缓慢驾驶。allow 心考拉的未来，出书并呼吁人们保护野生动物。 允许；force强迫；train训练。故选C。 L.A根据前文“I was walking through the bush when,suddenly,al5.A根据前文“Keep dogs and cats locked away from wildlife..· baby koala rushed to me through the sky.”可知，考拉从天而降，i in wildlife habitats and areas.”可知，拴住狗和猫，种树和在野 冲向作者。故推知，作者抓住考拉，用手臂(ams)将考拉抱在 生动物栖息地缓慢驾驶，这些行为在我们生活中都是小 怀里。leg腿；clothes衣服；glove手套。故选A。 (smal)事，但如果我们都这样做，就可以起到重要的作用。 2.C根据后文“while I might be his favourite person"可知，作者 confusing令人困惑的；natural自然的；difficult困难的。故 是考拉最喜欢的人，因此考拉见到作者很兴奋(excited)。: 选A。 258