Unit 5 Part 3 Developing ideas & Presenting ideas☆(同步精炼)（PPT同步课件）-【学而思】2026-2027学年高一英语必修第一册（外研版）

Unit 5　Into the wild Part 3　Developing ideas & Presenting ideas 基础过关练 第1讲　描述运动的基本概念 Ⅰ.单词拼写 1.You click the SUBMIT ___________(按钮) and we will be able to receive your excellent works. 2.His generosity and humour were key _____________(要素)that made him a beloved figure in the community. 3.We walked along these winding mountain __________(小道), enjoying the fresh air and the beautiful scenery. 4.She has a talent for ______________(捕捉)beauty with her camera and becomes a professional _________________ at last. 5.[2026重庆实验外国语学校月考]The _____________(令人惊叹的) view of the blue sky over the snow mountains is beyond description—no single word can express its full beauty. 　breathtaking     　photographer     　capturing     　paths     　elements     　button     第1讲　描述运动的基本概念 Ⅱ.熟词生义 1.After months of searching, the police have finally recovered the four paintings stolen from the gallery. 词性: _______词义: _______ 解析　句意:经过几个月的搜寻,警方终于找回了从画廊被盗的四幅画。 　找回     　动词     第1讲　描述运动的基本概念 2.Thanks to the doctor's quick response, the boy recovered from shock soon. 词性: _______词义: _______ 解析　句意:多亏医生反应迅速,这个男孩很快就从休克状态中恢复了。 　休克     　名词     第1讲　描述运动的基本概念 3.China's image is improving steadily, with more countries recognizing its role in international affairs. 词性: _______词义: _______ 解析　句意:随着更多的国家认可中国在国际事务中的作用,中国的形象正在稳步提升。 　形象     　名词     第1讲　描述运动的基本概念 Ⅲ.单句语法填空 1.[2026重庆市第十一中学期中]You'd better concentrate _______ things you are good at rather than worry- ing about things you cannot change. 解析　考查介词。句意:你最好专注于自己擅长的事情,而不是去忧虑那些你不能改变的事。concen- trate on sth.意为“集中精力于某事”。 　on     第1讲　描述运动的基本概念 2.Although there exist ______________(variety) of dialects in English, people usually have no difficulty under- standing each other. 解析　考查名词的复数形式。句意:尽管英语中存在多种方言,但人们通常不难相互理解。varieties of 是固定短语,表示“多种多样的”。 　varieties     第1讲　描述运动的基本概念 3.[2026湖南长沙市长郡中学期中]Although I haven't seen her __________(react), I can imagine how sur- prised she was when she got this chance to pursue her dream. 解析　考查名词。句意:尽管我没有看到她的反应,但我能想象到当她得到这个实现梦想的机会时她有 多么惊讶。根据空前的形容词性物主代词her 可知,本空应用名词作宾语,表示“(对某一情形或某事件 的)反应”,故填reaction。 　reaction     第1讲　描述运动的基本概念 4.Everyone in the street was ____________(shock) when they heard the news that the criminal had run away. 解析　考查形容词。句意:当听到罪犯逃跑的消息时,街上的每个人都感到震惊。本空在句中作表语, 主语为人,设空处意为“震惊的”,故本空应用形容词shocked。 　shocked     第1讲　描述运动的基本概念 5.He had a close encounter _________a bear in the woods, which was an adventure he would never for- get. 解析　考查介词。句意:他在树林中近距离地遭遇了熊,这是一次他永远不会忘记的冒险经历。have an encounter with意为“意外地遇见……,与……邂逅”。 　with     第1讲　描述运动的基本概念 6.Thankfully, the girl fully ____________ from her injuries and she owed her ___________ to the doctors and nurses. (recover) 解析　考查时态和名词。句意:庆幸的是,女孩的伤势痊愈了,她将她的康复归功于医生和护士。分析 句子可知,句中第一个and连接两个并列分句,第一空作第一个分句的谓语,根据owed可知此处表示过去 发生的事情,应用一般过去时,故填recovered;第二空在第二个分句中作动词owed的宾语,根据空前的her 可知,此处应用名词recovery。 　recovery     　recovered     第1讲　描述运动的基本概念 7.[2026浙江温州十校期中联考]He sat on his bedroom floor that night, ____________(stare) at his track shoes. 解析　考查动词的-ing形式。句意:那天晚上,他坐在自己的卧室地板上,凝视着自己的跑鞋。本空在句 中作状语,动词stare和其逻辑主语He之间为主动关系, 应用动词的-ing形式作状语,故填staring。 　staring     第1讲　描述运动的基本概念 Ⅳ.完成句子 1.休息一下很重要。毕竟,休息好的头脑更有效率。 It's important to take a break. __________ ________, a well-rested mind can be more efficient. 2.尽管下着大雨,他们还是决定不顾恶劣的天气,继续徒步旅行。 Though it rained heavily, they decided to _________ _______ ___________and continue the hike. 3.一看到这条蛇, 他吓呆了, 仿佛扎根在地上似的。(freeze) At the sight of the snake, he ________ ________ _______, as if rooted to the ground.(读后续写—动作描 写) 4.我有种感觉,对我们来说,事情总有一天会顺利起来的。(同位语从句:feeling) I ________ ______ ________ ________things will go right for us one day. 　that     　feeling     　a     　have     　fear     　with     　froze     　elements     　the     　brave     　all     　After     第1讲　描述运动的基本概念 5.I first saw her at an evening party.(句式升级:强调地点状语) → _____ ________ _____ _______ _________ _________ _______I first saw her. 　that     　party     　evening     　an     　at     　was     　It     第1讲　描述运动的基本概念 能力提升练 第1讲　描述运动的基本概念 Ⅰ.课文语法填空 　　I am a nature photographer and enjoy working in the wild. Observing animals in the natural environ- ment is one of the 　1　 (advantage) of this job. Yellowstone National Park 　2　 I like to take photos is the world's first national park. It is known for its 　3　 (vary) wild animals, especially its bears. Bears can live for 30 years. They weigh up to 300 kilograms, 　4　 they can run at a speed of about 64 kilometres per hour and are good at 　5　 (swim). 　　Last spring I 　6　 (walk) along a path through a dark forest. When I came out of it, I concentrated on the amazing scene and took photos. 　7　(sudden), I realized something was staring at me and then I found a bear was only metres away from me. I froze and my legs shook. However, I forced myself 　8　 (take) a photo of it. After it went back into the forest, I recovered 　9　 the shock and knew my most frightening 第1讲　描述运动的基本概念 and magical experience was captured. 　　I regarded the photo as a 　10　 (remind) to show respect to all animals. It is after all we who are the visitors to their world. 1._____________    2.__________    3.__________    4._______    5.___________ 6._________    7.____________    8.___________    9.________    10.___________ 　reminder     　from     　to take     　Suddenly     　walked     　swimming     　but     　various     　where     　advantages     第1讲　描述运动的基本概念 解析     1.advantages　考查名词的数。“one of the+复数名词”是固定用法,意为“……之一”。 2.where　考查定语从句。分析句式可知,本句的主干是“Yellowstone National Park is the world‘s first national park.”,“ 2 I like to take photos”是定语从句,修饰Yellowstone National Park,Yellowstone National Park表示地点,引导词在从句中作地点状语,故填where。句意:我喜欢拍照的黄石国家公园是 世界上的第一个国家公园。 3.various    考查形容词。wild animals是名词短语,应用形容词修饰。此处表示“各种各样的”,故填 various。 4.but　考查连词。设空处前后为两个完整的句子,故此处应用连词连接。上文的“重达三百公斤”和 下文的“每小时约六十四公里的速度”是转折关系,应用but来连接。 第1讲　描述运动的基本概念 5.swimming    考查非谓语动词。be good at是固定短语,意为“擅长……”,at是介词,其后应用动名词作 宾语。 易错归因 　　本题会由于动词加-ing规则记忆不清而错填swiming。该规则为:重读闭音节结尾,末尾只有一个辅 音字母时,应双写该辅音字母,再加-ing。如getting、stopping等。 6.walked　考查时态。此处是谓语动词,由时间状语Last spring可知,应用一般过去时,故填walked。 7.Suddenly　考查副词。设空处位于句首,有逗号与后面的内容隔开,且提示词为形容词,故推测此处用 副词作句子的状语,注意首字母应大写。故填Suddenly。 8.to take　考查非谓语动词。force sb. to do sth.是固定搭配,意为“强迫某人做某事”,其中不定式作宾 补。 第1讲　描述运动的基本概念 9.from　考查介词。recover from是固定搭配,意为“从……中恢复”。 10.reminder　考查名词。根据空前的介词as和不定冠词a可知,此处应用名词。这里表示“我把这张照 片看作是对所有动物表示尊重的提醒”,表示“提醒人的事物”应用reminder。 第1讲　描述运动的基本概念 Ⅱ.语法填空   [2026辽宁沈阳期末] 　　It was early August and the research ship Barba sailed at 80 degrees north along the coastline of Sval- bard. It was approaching midnight when Barba's captain, Norwegian marine biologist Andreas B. Heide, re- ceived word that blue whales might be spotted in the area 　1　they are rare to see. “We sailed the entire day and came around the northern tip of Spitsbergen,” recalls Heide. “I sat there with my binocu- lars(双筒望远镜), 　2　(look) around, and then I saw a slight spout(水柱) in 　3　 far distance.” 　　Fortunately, just an hour later they sailed beside an adult blue whale and photographers 　4　(ready) their drones and cameras at once. “The moment we saw it was pure joy and one of my life's highlights,” says Heide. The team remained with the whale until the early hours of the morning. Drones were used 第1讲　描述运动的基本概念 　5　(identify) the whale and document its overall body condition. Afterwards, the team spotted spouts farther south, 　6　an hour later sailed alongside two more blue whales. Heide saw several more spouts nearby and estimated that there were about ten 　7　(individual) in total. 　　Blue whales are hunted to near extinction, with only about 1,000 　8　(leave) in the North Atlantic . Witnessing about 1% of them is an incredible sight. This rare gathering is a hopeful sign of the slow 　9　(recover) of their population. 　　For the 2026 season, Heide's mission is to sail back to Svalbard to observe, study and 　10　(far) doc- ument blue whales in the Arctic. 1._________　2.___________　3._______　4._________　5.________________ 6._______　7._____________　8.________　9.__________　10.____________ 　further     　recovery     　left     　individuals     　and     　to identify     　readied     　the     　looking     where     第1讲　描述运动的基本概念 语篇解读　    本文是一篇记叙文。文章讲述了挪威海洋生物学家安德烈亚斯·B·海德所驾驶的研究船 在斯瓦尔巴群岛附近发现罕见蓝鲸群的经历。 【高频词汇】    1.captain n.船长    2.highlight n.最精彩的部分    3.identify v.识别;确认    4.estimate v.估 计;估算 5.in total 总共;总计 【熟词生义】    1.ready 熟义:adj.准备好的　生义:v.做好准备    2.document 熟义:n.文件　生义:v.记录; 记载 1.where　考查定语从句。句意:快到午夜时分,“Barba”号船长、挪威海洋生物学家安德烈亚斯·B·海 德收到消息,称该海域可能发现蓝鲸,而这里很少能见到蓝鲸。设空处引导定语从句,先行词是 the area (表示地点),关系词在从句中作地点状语,故填关系副词 where。 第1讲　描述运动的基本概念 2.looking　考查动词的-ing形式。分析句子可知,此处and连接前后两个并列分句,在第一个分句中谓语 动词是sat,设空处需用非谓语动词; look 和其逻辑主语 I 之间是主动关系,应用动词的-ing形式作伴随状 语,故填 looking。 3.the　考查冠词。in the far distance 是固定短语,意为“在遥远的地方”,故填 the。 易错归因 　　本题易错填a。和冠词a搭配的是介词at或from,构成at/from a distance短语,意为“在稍远处,相隔一 段距离”。 4.readied　考查动词的时态。句意:幸运的是,仅一小时后,他们就航行到一头成年蓝鲸旁边,摄影师们 立刻准备好无人机和相机。分析句子可知,设空处在and后的分句中作谓语,此处讲述的是过去发生的 事情,应用一般过去时;ready 在此处是动词,意为“准备好”,其过去式为 readied。 第1讲　描述运动的基本概念 5.to identify    考查不定式。句意:无人机被用来识别这头鲸鱼并记录它的整体身体状况。be used to do sth.意为“被用来做某事”,不定式表目的,故填 to identify。 6.and　考查连词。句意:之后,团队在更南边的位置发现了(蓝鲸喷出的)水柱,一小时后又航行到另外两 头蓝鲸旁边。设空处连接两个并列的动作spotted和sailed,表顺承关系,故填 and。 7.individuals　考查名词复数。individual 在此处是可数名词,意为“个体”;前面有基数词 ten 修饰,应 用复数形式,故填 individuals。 8.left　考查过去分词。此处是“with+宾语+宾语补足语”的复合结构;leave与宾语about 1,000(指代蓝 鲸)是被动关系,用过去分词 left 表示“被留下”。 9.recovery　考查名词。句意:这次罕见的聚集是它们种群数量缓慢恢复的一个充满希望的信号。设空 处前有形容词 slow 修饰,且作介词 of 的宾语,需填名词形式;recover 的名词是 recovery,意为“恢复”, 此处表抽象意义,为不可数名词,故填 recovery。 第1讲　描述运动的基本概念 10.further　考查副词的比较级。句意:2026 年考察季,海德的任务是乘船重返斯瓦尔巴群岛,观察、研 究并进一步记录北极地区的蓝鲸。由句意可知,设空处表示“进一步”,应用far的比较级further,表示抽 象意义上的“更远”。 第1讲　描述运动的基本概念 Ⅲ.阅读理解   [2026江苏南通月考] 　　Polar bears have a thick layer (层) of fat below two layers of fur that help hold their body heat. These layers keep them so warm that adult bears can quickly overheat when they run. Moreover, ice does not build up on the fur, despite the bears spending nearly all of their time in and around freezing cold water. This u- nique feature has caught the attention of scientists, who are eager to understand its secrets. 　　To learn more about it, a research team collected hair from six polar bears in the wild. They tested how strongly ice stuck to the fur. Next, they checked if water rolled off the fur before turning into ice. They then compared the performance of polar bear hair with human hair and two human-made ski skins. 第1讲　描述运动的基本概念 　　“The grease(油脂) quickly stood out as being the key factor causing this ice-preventing effect, as we discovered the ice-holding ability was obviously altered when the hair was washed,” said Julian Car- olan, a study co-author. “Unwashed, greasy hair made it much harder for ice to hold on to. In contrast, when the polar bear hair was washed and the grease was largely removed, it performed similarly to human hair, to which ice was attached readily.” 　　This grease also helps explain more about the hunting strategies of polar bears. Polar bears use still- hunting, where they lie completely still next to a breathing hole in the ice for underwater animals. “Some- times, in still-hunting, the polar bear quietly moves into the water using its back feet to follow its food. The less ice sticks to them, the less noise is produced and the faster and quieter the movement is,” said Bodil Holst, an experimental physicist at the University of Bergen in Norway. 第1讲　描述运动的基本概念 　　In addition to learning more about these masters of adaptation, the study can help work out new solu- tions that keep away ice, leading to healthier and stronger fabrics (织物), skis, snowboards, and more. The natural fatty coatings found in bears are expected to help the development of more sustainable coatings, which could serve as replacements for harmful long-lasting chemicals like PFAS, which have been commonly used in ice-preventing applications. 语篇解读　    本文是一篇说明文。文章介绍了北极熊毛发不结冰的独特现象,研究发现毛发上的油脂 是关键,它们的毛发有助于捕猎,还能为研发更安全可持续的防冰材料提供思路。 第1讲　描述运动的基本概念 1.What has drawn scientists' interest in polar bears? A.Their unique ability to stay ice-free.　　 B.Their usual presence in freezing water. C.Their fear of overheating during activity.　　 D.Their power to survive in tough conditions. 1.A　细节理解题。根据第一段中“ice does not build up on the fur...This unique feature has caught the attention of scientists”可知,尽管北极熊几乎长期待在冰冷的水中或周边区域,但其毛发却不会结冰,正 是这一独特特性吸引了科学家的兴趣。故选A。 第1讲　描述运动的基本概念 2.What does the underlined word “altered” in paragraph 3 probably mean? A.Covered.　　B.Strengthened.　　C.Changed.　　D.Separated. 2.C　词义猜测题。画线词后文“Unwashed, greasy hair...human hair(未清洗的、含油脂的毛发使冰 很难附着。相比之下,当北极熊毛发被清洗、大部分油脂被去除后,它的表现就和人类头发类似了)” 表明清洗前后,毛发的“ice-holding ability(持冰能力)”从“难附着”变成了“易附着”,即发生了明显 的改变。因此“altered”最可能意为“改变”。cover覆盖;strengthen增强;change变化;separate分离。 故选C。 第1讲　描述运动的基本概念 3.How does the grease benefit polar bears according to Bodil Holst? A.It prevents injury risks. B.It tricks their target animals. C.It is helpful in storing energy. D.It enables them to hunt more easily. 3.D　推理判断题。根据第四段 Bodil Holst 的表述“The less ice sticks to them, the less noise is pro- duced and the faster and quieter the movement is”可知,毛发上的油脂能减少冰的附着,进而让北极熊移 动时产生的噪音更小、动作更迅捷安静,这会让它们的捕猎过程更加顺利。故选 D 。 第1讲　描述运动的基本概念 4.What possible progress can polar bears' fatty coatings inspire? A.Creating safer ice protection materials. B.Improving the survival skills of wildlife. C.Designing products with fewer coatings. D.Making sports equipment work smoothly. 4.A　细节理解题。最后一段提到除了更深入了解这些适应环境的大师(北极熊)之外,这项研究还能 帮助开发新的防冰解决方案,从而制造出更健康、更坚固的织物、双板滑雪板、单板滑雪板等,北极熊 毛发上的天然油脂涂层有望启发人们开发更可持续的涂层,以替代目前常用于防冰的有害持久性化学 物质(如PFAS)。由此可知,北极熊的脂肪涂层可能启发人们研发更安全的防冰材料。故选 A。 第1讲　描述运动的基本概念 【高频词汇】    1.overheat v.变得过热    2.in contrast 相比之下    3.attach v. 把……固定,把……附 (在……上) 4.adaptation n.适应    5.work out制订出 6.replacement n.替代品;替换物     7.application n.应用;运用    8.smoothly adv.顺畅地;平稳地 第1讲　描述运动的基本概念 第1讲　描述运动的基本概念 Ⅳ.七选五   [2026广西河池多校联考] 　　Working with zoo animals is a dream job for many people around the world. But the difficulty of an an- imal keeper's day is beyond people's imagination. 1.______ Here are some ways to prepare you well for working at a zoo. 　    •2.______ This will be especially valuable if you're doing tasks such as cleaning cages and helping care for various animals. This practical training will attract zoos and show that you're willing to perform the boring roles that come with caring for animals. 　    •Ask to help out at a wildlife rehabilitation center (康复中心). 3.______ Usually, it takes much shorter 　E     　B     　D     第1讲　描述运动的基本概念 time than that it would take at a zoo. Here, you can feed baby birds, care for injured animals or help keep databases(数据库) of endangered animals. 　    •Work with an endangered species group. Most of today's zoos are no longer just run for the purpose of showing animals that most people would otherwise never see.4.______ Volunteering with an endangered species group is a great way to gain experience, especially if the endangered species is of particular interest to you. 　    •Educate yourself through books or classes. Read whatever books you can find about animals, espe- cially if the books relate to a specific type of animal that holds your interest or discuss zoos and the animals that live there. Also you can take animal-related classes.5.______ 　　By following these steps, you'll be better prepared for seeking a position at a zoo and even- tually achieve your dream job. 　G     　C     第1讲　描述运动的基本概念 A.Look for jobs. B.Volunteer at a local animal shelter. C.They also serve as a way to keep endangered species. D.A job as an animal keeper in a zoo requires far more than interest. E.This will often allow you to get hands-on experience with wild animals. F.Most zoos draw their zookeepers from a relatively small group of people. G.Those animal-related topics will show you a broad awareness of how to work with animals. 第1讲　描述运动的基本概念 语篇解读　    本文是一篇说明文。文章介绍了从事动物管理员岗位的前期准备工作。 【高频词汇】    1.beyond sb.'s imagination超出了某人的想象    2.cage n.笼子    3.come with 伴随……发 生 4.otherwise adv.否则,要不然;除此以外    5.relate to 涉及,有关    6.hands-on adj.动手的;实际操作的 7.relatively adv.相对地 1.D　前文提到动物园动物饲养员工作的难度超乎想象,后文介绍为在动物园工作做准备的方法。D 项“在动物园担任动物饲养员的工作需要的远不仅仅是兴趣”能够承上启下,说明这份工作有更高要 求,引出下文的准备方法。 2.B　此空为该段小标题。空后句提到如果你正在做诸如打扫笼子和帮助照顾各种动物之类的任务, 这将特别有价值。这是在描述在动物收容所做志愿者的工作内容,B项“在当地动物收容所做志愿 者”符合段落大意。 第1讲　描述运动的基本概念 3.E　前文提到在野生动物康复中心帮忙,后文介绍在这里可以做的具体事情。E项“这通常会让你获 得与野生动物接触的实践经验”连接前后文。E项中的“This”指代前文提到的在野生动物康复中心 帮忙。 4.C　前文指出现在大多数动物园不只是为了展示动物,后文提到参与濒危物种保护团体做志愿者。C 项“它们(动物园)也作为一种保护濒危物种的方式”进一步说明动物园的作用,与上下文衔接紧密。 5.G　前文提到通过读书和上课来自我教育,G项“那些与动物相关的主题会让你对如何与动物打交道 有广泛的认识”承接前文,说明了读书和上课能带来的关于与动物打交道的收获。 第1讲　描述运动的基本概念 $