Unit 5 Section Ⅱ Starting out-【金版新学案】2025-2026学年新教材高二英语选择性必修第一册同步课堂高效讲义配套课件（外研版）

Unit 5 Revealing nature 主题语境：人与自然——认识与探索自然 Section Ⅱ　Starting out & Understanding ideas —Language points 内容索引 课时测评 3 语基自查　固根基 1 语基讲练　提能力 2 语基自查　固根基 返回 核心单词——练通 1．How can _____travel？　　　 种子是如何传播的？ 2．________ of the plants and animals 植物和动物的样本 3．evolve from earlier _________ 从早期祖先进化而来 seeds samples ancestors 拓展单词——用活 1．_______ adj.遥远的 →distance n. 距离；远处 2．________ n．地质学家 →geology n．地质学 3．______ v．进化 →evolution n．进化(论) 4．_______ v．猜想，怀疑，觉得 →suspicious adj.可疑的 →suspicion n．怀疑，嫌疑 5．_________ v. 产生，创造 →generation n．产生；代；一代人 →generator n．发电机；生产者 distant geologist evolve suspect generate 规律探究·知识横拓 规律：表“人”后缀-ist 示例：geology n．地质学→geologist n．地质学家 art n. 艺术→artist n．艺术家 　　 阅读单词——识记 1．be a disgrace to your school 　　 是你学校的_____ 2．several species of finch 几种_________ 3．a black bird with a yellow beak 一只黄___黑鸟 耻辱 雀科鸣禽 喙 重点短语——再现 第一组　汉译英 1．_____________　　　　　　 响应号召 2．________ 适应 3．_______________ 被看作是…… 4．__________ 一直以来 5．______________ 同时 answer the call adapt to be regarded as... of all time at the same time 第二组　英译汉 6．be crowded with... ___________ 7．come to exist ___________ 8．in question ___________ 9．be a disgrace ___________________ 10．first choice _________ 挤满了…… 存在，形成 正被讨论的 是耻辱，是丢脸的事 第一选择 根据课文语境及汉语提示完成句子 1．句型公式　动词-ing形式短语作后置定语 教材原句　What's more，he had recently received a letter from his father _______________________“a disgrace to yourself and all your family”． 更重要的是，他最近收到了一封他父亲的来信，信中预言他将成为“你自己和你整个家族的耻辱”。 2．句型公式　动词-ed形式短语作后置定语 教材原句　The young man in question，Charles Darwin，was a geologist and naturalist，__________________________________． 提到的这个年轻人就是查尔斯·达尔文，是一位地质学家和博物学家，对岩石、植物和动物都非常着迷。 典型句式——默背 predicting that he would be fascinated by rocks，plants and animals 3．句型公式　强调句型it was...that... 教材原句　Darwin saw a variety of new species，but ____________________ interested him the most. 达尔文看到了各种各样的新物种，而他最感兴趣的是鸟类。 4．句型公式　so...that...如此……以至于…… 教材原句　But Darwin's scientific studies were ________________more and more people started to believe his theory. 但是达尔文的科学研究是如此具有说服力，以至于越来越多的人开始相信他的理论。 it was the birds that so convincing that 返回 语基讲练　提能力 返回 Ⅰ. 核心词汇练全 1　distant adj.遥远的 (教材原句)The captain of the ship，the Beagle，wanted someone who would “profit by the opportunity of visiting distant countries yet little known”． “贝格尔号”舰的舰长想要一个可以“通过前往遥远且鲜为人知的国度的机会而有所收获”的人。 (1)distant adj.　 冷淡的，疏远的；远亲的 be distant from 离……遥远 (2)distance n. 距离，间距 v. 使(与)……保持距离，撇清和……的关系 in the distance 在远方；在远处 at a distance 稍远处；隔一段距离 distance sb from sth 使某人远离某事，使某人撇清和某事的关系 单句语法填空/读后续写之动作描写 ①The dog looked dangerous， so I decided to distance myself _____it. ②The railway station is ___a distance of two miles away from our school. ③The time we spent together is now a ______(distance) memory. ④我们三人沿着小路跑，边喊边笑，这时我们的狗鲁比突然在远处停了下来。 We three were running down the path， shouting and laughing when our dog Rubby suddenly stopped _____________． from at distant in the distance 2　suspect v．猜想，怀疑，觉得 (教材原句)Darwin suspected that the finches had evolved from a common ancestor，which had arrived on the islands a long time before. 达尔文猜想这些雀类是从一个共同的原种进化而来的，这个原种在很久以前就来到了群岛。 (1)suspect n.　　　　 嫌疑人 adj. 可疑的；不可信的 suspect that... 怀疑…… suspect sb to be... 怀疑某人是…… suspect sb of (doing) sth 怀疑某人(做过)某事 (2)suspicious adj. 怀疑的；可疑的 单句语法填空/语境辨义/同义句转换 ①_________ (suspect) of damaging this cultural heritage，he was arrested by the police. ②Some of his colleagues at work became _________(suspect) of his behaviour. ③The police have narrowed down their list of suspects.______________ ④He suspected that his neighbour stole his money. →He _____________________________his money. 联想　动词suspect可构成suspect sb of sth结构，类似的动词短语还有：remind sb of sth，rob sb of sth，rid sb of sth，inform sb of sth，cure sb of sth，accuse sb of sth，warn sb of sth，convince sb of sth等。 Suspected suspicious n．犯罪嫌疑人 suspected his neighbour of stealing 认知深化 1.一词多义——distant A．adj. 心不在焉的；恍惚的；出神的　 B．adj. 远房的，远亲的　C．adj.遥远的，久远的　D．adj.冷淡的 ①Small and distant from the cities though my hometown is， there is always something different to catch your eye. __ ②There was a distant look in her eyes；her mind was obviously on something else. __ ③Pat sounded very cold and distant on the phone. __ ④It was only after a family conversation that I found out she was actually my distant cousin. __ C A D B 2．一词多义——suspect A．vt.怀疑　B．n.嫌疑犯；可疑对象　C．adj.可疑的；靠不住的 ①He resigned after being suspected to be a criminal. __ ②Some of the evidence they produced was highly suspect. __ ③What a disgrace！Her son is a murder suspect in the case. __ A C B Ⅱ. 典型句式讲透 1　句型公式：动词-ed形式(短语)作定语 (教材原句)The young man in question，Charles Darwin，was a geologist and naturalist，fascinated by rocks， plants and animals. 提到的这个年轻人就是查尔斯·达尔文，是一个地质学家和博物学家，对岩石、植物和动物都非常着迷。 动词-ed形式(短语)作定语，和被修饰的词之间往往是被动关系，并且表示动作已经完成。单个的动词-ed形式作定语常放在被修饰的词前面；动词-ed形式短语作定语则放在被修饰词的后面。 单句语法填空/句式升级 ①I noticed that an ocean current had spread to the bay，pushing me towards rocks _______(cover) in sea urchins (海胆). ②Tsinghua University，________ (found) in 1911，is home to a great number of outstanding figures. ③To return to the problem of water pollution，I'd like you to look at a study conducted in Australia in 2012. →To return to the problem of water pollution，I'd like you to look at a study ______________________________________．(用定语从句改写) covered founded which/that was conducted in Australia in 2012 2　句型公式： It seems seemed(that)...好像…… (教材原句)It seemed their beaks had evolved according to what food was available on that particular island. 它们的喙似乎是根据所在的独特岛屿上可获得的食物类型而进化来的。 seem为连系动词，意为“看起来” (1)It seems as if/though...　　　　　　　 看起来好像…… There seems to be... 看起来似乎有…… (2)seem (to be)＋形容词/名词 看起来好像…… seem to do/to be doing/to have done... 看起来正要做……/正在做……/ 已经做了…… 单句语法填空/一句多译 ①There seems _____(be) some disagreements between his words and actions. ②The engine just won't start.Something seems ___________(go) wrong with it. ③___ seems to me that working experience is more important than a degree. ④随着社会的发展，我们似乎正在失去很多传统。 →With the development of society，_______________________ a lot of traditions.(seem that) →With the development of society，__________________ a lot of traditions. (seem to) to be to have gone it seems that we are losing we seem to be losing 返回 It 课时测评 返回 语境基础练 维度一　品句填词(每小题1分，共6分) 1．Sow these s____ in spring and you will have a good harvest in autumn. 2．The couple are living on a d_____ island and seldom return to their hometown. 3．They are discussing a project which is likely to ________(产生) profits. 4．It has been proved that our _________(祖先) lived in this area for many generations. 5．It was _________(怀疑) that the drugs had been brought into the country by boat. 6．We will send you some ________(样本)of our company as soon as possible. eeds istant generate ancestors suspected samples 维度二　词形转换(每小题1分，共5分) 1．As _________(geology)，we work in the field most of the time. 2．Within 30 years，humans could be debating whether to take charge of their own _________(evolve). 3．They became __________(suspect) of his behaviour and contacted the police. 4．Nowadays，the problems of __________(generate) gap become more and more serious. 5．I noticed a certain ________between father and son. And they were deliberately _______towards each other.(distant) geologists evolution suspicious generation distance distant 维度三　固定搭配和句式(每小题3分，共15分) 1．涉嫌偷钱的男子被带到警察局。(suspect) The man________________________ was taken to the police. 2．正是您的耐心指导使我们能够有效地学习并取得巨大进步。(强调句型) __________________________enables us to learn effectively and make great progress. 3．作为一个广受欢迎的社团，我们的合唱团参加各种特殊活动，如毕业典礼和一年一度的校际音乐节。(动词-ing形式短语作后置定语) As a society ____________________________our choir participates in various special events like graduation ceremony， and annual interschool musical festival. suspected of stealing money It is your patient guidance that enjoying immense popularity， 4．我们的同学和老师都非常热情，所有的商品在几个小时内就被抢购一空。(so...that...如此……以至于……) Our schoolmates and teachers _____________________all goods were snapped up within hours. 5．I'm writing to tell you that there have to be some changes about the English Dubbing Contest.It is intended to be held this Friday afternoon.(过去分词作定语) →I'm writing to tell you that there have to be some changes about the English Dubbing Contest __________________________________． were so enthusiastic that intended to be held this Friday afternoon 维度四　教材知识迁移 (每小题1.5分，共15分) 阅读下面新情景，在空白处填入一个适当的单词或括号内单词的正确形式。 　　Charles Darwin was a geologist and naturalist，1._________(fascinate) by rocks，plants and animals.He left England on the ship，the Beagle，in 1831.The journey gave him the chance 2._______ (study) various living things in their natural environments.At that time，people believed that all species 3.____________ (appear) on Earth at the same time and had not changed since.But Darwin began to think 4.__________(different).He noticed that some species of animals 5._____(be) very similar to each other.Maybe animals evolved as they adapted 6.___their changing environments? fascinated to study had appeared differently were to When the Beagle reached the Galápagos Islands in 1835，Darwin saw a 7.______ (vary) of new species，but it was the birds that interested him the most. Darwin noticed that there was a difference between the finches on each of the islands.He suspected that the finches had evolved from a common ancestor，8.______had arrived on the islands a long time before.Over time，it had slowly evolved into many new species. 　　It was 9.__ completely new idea—a theory of evolution.Darwin explained this theory in his book，On the Origin of Species.His scientific studies were so 10.___________(convince) that more and more people started to believe his theory. variety which a convincing 素能提升练 Ⅰ.阅读理解(每小题2分，共14分) A (2024·深圳大学附属实验中学高二上期中) 　　Fall is one of the absolute best times to go camping. Not only is the summer heat quickly fading from memory， but the landscapes are painted with vibrant colors as the leaves make their annual change from green to gold， crimson， and orange. If you're planning a camping trip this autumn， we have some suggestions on where you should go， no matter which part of the country you live in. 　　Acadia National Park， Maine 　　Fall comes early to Acadia National Park， with the leaves beginning to change color in early September. Still， the park is one of the absolute best places to set up camps in the autumn， offering stunning views of the wonderful shades of nature that highlight the trees at that time of year. But， if you want to experience autumn in Maine at its finest， book a spot in the Blackwoods Campground. 　　Fall Creek Falls State Park， Tennessee 　　The centerpiece attraction at Tennessee's Fall Creek Falls State Park is its massive namesake waterfall， which plummets off a rock face 256 feet in the air. But， the park has amazing options for campers too， including more than 220 campsites spread out across five different areas in various parts of the 26，000 acre landscape. Summer lingers later in the Volunteer State， but autumn is no less spectacular once it arrives. 　　Carson National Forest， New Mexico 　　Home to New Mexico's highest point—the 13，161-foot Mt. Wheeler—Carson National Forest offers visitors plenty of surprises. For example， in contrast to most of the rest of the state， the region isn't a desert， which often catches first-time visitors off guard. The forest features a 16-mile long hiking trail and is home to elk， bear， cougar， big horn sheep， and other large creatures. 　　Gunnison National Forest， Colorado 　　With plenty of wild backcountry to explore， thousands of trails to wander， and some of the best fall colors found anywhere on the planet， Gunnison National Forest is a paradise for campers. The region has 56 designated campsite， allowing visitors to choose where to set up camp based on their favorite outdoor settings. 语篇解读　本文是一篇应用文。文章主要介绍了四个美国的国家公园和森林，推荐人们在秋季去露营。这些地方都有多彩的秋色和丰富的户外活动，适合人们在大自然中度过美好时光。 1．How long is the waterfall in the suggestions? A．220 feet.　　　　　 B．256 feet. C．13，161 feet. D．26，000 feet. 细节理解题。根据Fall Creek Falls State Park， Tennessee部分中“The centerpiece attraction at Tennessee's Fall Creek Falls State Park is its massive namesake waterfall， which plummets off a rock face 256 feet in the air.”可知，此处的最引人瞩目的景点是从256英尺高的岩石表面直坠而下的瀑布，故该瀑布是256英尺。故选B。 √ 2．Which is the main reason why fall is a good camping time? A．The scenery is colorful. B．The summer is very hot. C．The leaves are painted. D．The landscapes are vertical. 细节理解题。根据第一段中“Fall is one of the absolute best times...change from green to gold， crimson， and orange. ”可知，秋天之所以是野营的最佳季节，因为气候适宜，色彩绚烂，风景美丽。故选A。 √ 3．Where should visitors go if they are interested in wildlife? A．Acadia National Park， Maine. B．Gunnison National Forest， Colorado. C．Carson National Forest， New Mexico. D．Fall Creek Falls State Park， Tennessee. 细节理解题。根据Carson National Forest，New Mexico部分中“The forest features a 16-mile long hiking trail and is home to elk，bear， cougar，big horn sheep，and other large creatures.”可知，如果游客对野生动物感兴趣，可以选择来到新墨西哥州，卡森国家森林公园。故选C。 √ B (2024·山东省青岛市高二上期中) 　　All human languages use vowels and consonants to express ideas. Most primates (灵长类) communicate almost using vowel-like calls， but non-human great apes， like chimpanzees， produce consonant-like sounds to varying degrees. This raises the question of where consonants came from， says Adriano Lameira at the University of Warwick. To find it out， he studied existing literature to see how common consonants are among the great apes. 　　He found that orangutans (猩猩)， which spend most of their time in the trees， produce a greater number and variety of consonant sounds than gorillas and chimpanzees living on the ground. “Orangutans have rich sounds like kiss sounds， scrapes and clicks.” says Lameira． They typically use these sounds while building nests or commencing with their young. 　　Lameira thinks that living in the trees may explain that great apes are experts at processing protected foods like nuts， which often require tools. While living in trees， however， orangutans must always use at least one arm to maintain stability. They have therefore developed more complex control of their lips， tongues and jaws， allowing them to use their mouths as a “fifth limb” orangutans can peel oranges just with lips， for example. 　　This advanced motor skill enables orangutans to make consonant-like sounds， argues Lameira． This could mean that our early ancestors developed consonant sounds while hanging around in the trees， too. “ There's a growing sense that our dependency on trees was much larger and deeper than we think，” says Lameira． 　　The link between feeding and sounds doesn't apply to smaller tree-living primates like monkeys， argues Lameira， because their size and tails make them more stable on branches and they eat differently. 　　“This is an interesting assumption worth testing，” says Chris Petkov at Newcastle University， though he questions some aspects. As humans aren't tree living， there must be other reasons why consonants remain， which could be tested by characterising consonant-like sounds more systematically across species， he says. 语篇解读　本文是一篇说明文。文章主要介绍了研究者发现大部分时间生活在树上的猩猩比生活在地面上的大猩猩和黑猩猩发出的辅音数量和种类都要多。 4．What does the underlined word “it” in Paragraph 1 refer to? A．Why vowels and consonants are used. B．What ideas the consonants express. C．How common the consonants are. D．Where the consonants came from. 代词指代题。根据第一段的“This raises the question of where consonants came from”和“he studied existing literature to see how common consonants are among the great apes”可知，Adriano Lameira是为了发现辅音从何而来，it指的是“辅音来自哪里”，故选D。 √ 5．What fact can support Adriano Lameira's assumption about orangutans? A．They build nests with their young. B．They are skillful in employing tools. C．They gain advanced motor skills of mouths. D．They show stability in controlling arms. 细节理解题。根据第三段的“While living in trees...oranges just with lips， for example.”和第四段内容可知，支持Adriano Lameira关于猩猩的假设的是它们获得了高级的嘴巴运动技能，故选C。 √ 6．What can we infer from Adriano Lameira's findings? A．Monkeys differ from orangutans in eating habits. B．Our ancestors depended more on trees than believed. C．Consonant sounds were made by our earliest ancestors. D．The link between feeding and sounds applies to monkeys. 推理判断题。根据倒数第三段的“This could mean that...and deeper than we think”可知，从这项发现可知，我们的祖先比人们想象的更依赖树木，故选B。 √ 7．What is Chris Petkov's attitude to Adriano Lameira's assumption? A．Confident. B．Cautious. C．Opposed. D．Puzzled. 观点态度题。根据最后一段的内容可知，从Chris Petkov的评论可知，对Adriano Lameira的假设的态度是谨慎的，故选B。 √ Ⅱ.阅读七选五(每小题2分，共10分) (2024·福建省三明市高二上期中) Why Do Dogs Roll in The Grass? 　　If your dog is anything like mine， she loves rolling around in a patch of grass any chance she gets.　And it always cracks me up to watch my dog， Nala， have the time of her life. 1 Is she cooling off? Is she just super happy？What could it be? Here are some of the most common explanations behind this behavior. 　　 2 It's important to remember how incredibly powerful your dog's nose is. They are picking up on hundreds of subtle scents that we can't even comprehend！Sometimes they want to enjoy a scent(气味) they've found in the grass and will roll around in it to do just that. 　　She's cooling off. 3 It might even be a little wet from a sprinkler—the perfect place for your dog to cool off in. 　　She's covering up her own scent. There's another smelly reason why your pup may be rolling around in that patch of grass. Some experts hold the view that dogs may roll in grass to cover their own scent. 4 She's scratching an itch. It's good to rule out any allergies and make sure your dog isn't rolling a ton to scratch a constantly itchy(发痒的) back or side， but otherwise， it's probably normal that she's having a good time. 　　 5 I'm not sure about you， but now I'm even thinking about joining mine next time. A．She's having fun. B．She's enjoying a smell. C．But I've always wondered why she actually does it. D．If it's a particularly hot day， that grass may look extra appealing to your dog. E．It is not uncommon to see dogs rolling in the grass around particular times of year. F．In other words， they want to smell like the environment so they don't scare off prey (猎物). G．If you notice your dog rolling around in the grass， it's probably just her having the best time ever. 语篇解读　本文是一篇说明文。文章主要介绍了小狗在草地上打滚的原因。 根据“Is she cooling off? Is she just super happy？What could it be？”可知，空后提出了一些问题，说明空处为提出这些问题的原因，就是作者一直在想为什么小狗要在草地上打滚。故选C。 　　If your dog is anything like mine， she loves rolling around in a patch of grass any chance she gets.And it always cracks me up to watch my dog， Nala， have the time of her life.______________________________________ _______Is she cooling off? Is she just super happy？What could it be? Here are some of the most common explanations behind this behavior. But I've always wondered why she actually does it. 根据“It's important to remember how...will roll around in it to do just that.”可知，本段介绍他们在草地上打滚的原因之一是因为他们喜欢草地上发出的气味。B项中的“enjoying a smell”和下文中的“enjoy a scent(气味)”相呼应。故选B。 　　____________________It's important to remember how incredibly powerful your dog's nose is. They are picking up on hundreds of subtle scents that we can't even comprehend！Sometimes they want to enjoy a scent(气味) they've found in the grass and will roll around in it to do just that. She's enjoying a smell. 根据“She's cooling off.”以及“It might even be a little wet from a sprinkler—the perfect place for your dog to cool off in.”可知，本段主要介绍小狗在草地上打滚的原因是因为天气热的时候，草地比较凉快。D项中的“a particularly hot day”是前文中“cooling off”的原因。故选D。 　　She's cooling off._____________________________________________ _______________________It might even be a little wet from a sprinkler—the perfect place for your dog to cool off in. If it's a particularly hot day， that grass may look extra appealing to your dog. 根据“Some experts hold the view that dogs may roll in grass to cover their own scent.”可知，空处需要进一步说明为什么小狗需要在草地上打滚来掩盖自己气味的这一事实。故选F。 　　She's covering up her own scent. There's another smelly reason why your pup may be rolling around in that patch of grass. Some experts hold the view that dogs may roll in grass to cover their own scent._______________________ _____________________________________________________ In other words， they want to smell like the environment so they don't scare off prey (猎物). 根据“I'm not sure about you， but now I'm even thinking about joining mine next time.”可知，本处总结狗狗在草地上玩的时候应该是她最开心的时光。故选G。 　　____________________________________________________________ _____________________I'm not sure about you， but now I'm even thinking about joining mine next time. If you notice your dog rolling around in the grass， it's probably just her having the best time ever. 返回 谢 谢 观 看 ！ 返回 $