Unit 5 学案17 Starting out & Understanding ideas-【智学校本学案】2025-2026学年高中英语选择性必修第一册（外研版）

外研版英语选择性必修第一册 听 课 Unit 5 Revealing nature 笔 记 学案17 Starting out Understanding ideas 学句住多 [学习重点和难点]Words and expressions&.Sentence patterns [学习策略指导]借助多媒体引导学生自主学习，合作探究。 [预习自学]预习相关单词、短语和句型，并在课文中标出。 D教学环节设计 ④The festival (date)back to the Ming Dynasty to celebrate the harvest in autumn is Step 1 Key words and expressions held in November. l.date back to(=date from)始于；追湖到 2.distant adj.遥远的；冷淡的，疏远的；远亲的 (教材原句)The oldest discovered fossil of the (教材原句)The captain of the ship,the Beagle, modern platypus dates back to about 100,000 wanted someone who would "profit by the years ago. opportunity of visiting distant countries yet little 已发现的最古老的现代鸭嘴兽化石可以追溯到大 known”. 约10万年前。 “贝格尔号”舰的舰长想要一个能“从访问那些遥 [拓展] 远且鲜为人知的国度的机会中获益”的人。 (l)out of date过时的，陈旧的 [拓展] up to date最新式的，现代的 (l)be distant from离…遥远 (2)fix/set a date for确定…的日期 (2)distance n.距离，间距o.拉开距离；与… (3)date from与date back to常用于一般现在 疏远 时，不用于被动语态和进行时态，常用动词-ing in the distance在远方；在远处 形式短语作后置定语。 at a distance稍远处；隔一段距离 My interest in stamp collecting dates back to my distance sb.from sth.使某人远离某事；使某人 撇清和某事的关系 schooldays 我从学生时代就开始对集邮感兴趣。 We three were running down the path,shouting She brought him up to date with what had and laughing when our dog Rubby suddenly happened. stopped in the distance. 她让他知道最新的情况。 我们三人沿着小路跑，边喊边笑，这时我们的狗鲁 [练一练] 比突然在远处停了下来 ①The dictionary is of date:many We can see the waterfall in the distance,whose words have been added to the language since it sound can be heard at a distance of two miles. was published. 我们可以看见远处的瀑布，它的声音在两英里远 2I have many books so far,but none of them are 的地方就能听见。 to date. [练一练] ③Have you fixed a date your wedding, DThe dog looked dangerous,so I decided to Mary? distance myself it. 1162 Starting out &Understanding ideas 学案17 2The railway station is a distance of 4.in question讨论中的；考虑中的；有疑问的 two miles away from our school. (教材原句)The young man in question,Charles 课 3The time we spent together is now a Darwin,was a geologist and naturalist,fascinated 记 (distance)memory. by rocks,plants and animals..我们提到的这个年 3.answer the call响应号召 轻人就是地质学家和博物学家查尔斯·达尔文， (教材原句)The person who answered the call was 他对岩石和动植物有着浓厚的兴趣。 not the captain's first choice. 来应聘的人并不是船长心中的理想人选。 [拓展] call/bring/throw sth.into question引起对某 [拓展] 事物的怀疑 (l)answer the phone,/a call接听电话 beyond question不容怀疑 answer the door开门，应门 without question毫无疑问；毫无异议地 answer the criticism/charge/accusation就批 out of question没问题 评/指控/谴责等作出回应 out of the question不可能；不允许 answer a need满足需求 answer a description与描述相符 He is without question the best man for the job. answer for..对…负责；担保 毫无疑问，他是做这项工作的最佳人选。 (2)answer to...…的答案 Another trip abroad this year is out of the in answer to作为对…的回答；作为对 question. 的答复 今年再度出国旅行是绝不可能的。 He is an honest man and his honesty is out of Hunters in general have a lot to answer for in question. terms of endangered animals. 他是一个诚实的人，他的诚实是毫无疑问的。 一般来说，谈及濒危动物，猎人要负很大的责任。 The young should answer the call and join the [练一练] ①On the day question we were in army to defend their country. 年轻人应该响应号召，参军保卫祖国。 Cardiff. [练一练] ②Itis question that he can solve the DI kept ringing the bell,but no one problem by himself. (answer)the door. 3Her version of events was accepted ②Aman answer)the police's question. description was seen entering the building. 5.be crowded with拥塞；挤满，充满 3Someday you will answer your (教材原句)After Darwin had spent some time in! foolish behaviour. South America,his room on the ship was crowded ④If I know the answer the question,I with samples of the plants and animals he had will tell you. collected. 5I don't quite know what to say 达尔文在南美洲度过一段时间后，他的船舱里堆 answer to your question. 满了收集到的动植物样本。 6311 外研版英语 选择性必修第一册 [拓展] [拓展] 笔 (I)crowded adj.拥挤的；挤满的；充满的 (1)adapt v.使适应，使适合；改编，改写 记 (2)crowd ut.挤满；塞满；使拥挤；涌入（脑海）； adapt oneself to使自己适应 涌上（心头） adapt A from B将B改编成A crowd in(onsb.)(想法、问题等)涌上（某人） be adapted from..,由…改编 be adapted for改编成… 心头；涌入（某人）脑海 (2)adaptable adj.能适应的 crowd into one's mind涌入某人的脑海 adaptation n.改编本；适应 crowd in,/into(sth.)大批地涌入（某物） crowd around聚集在…周围；聚拢 It took him a while to adapt himself to the cold crowd n.人群；观众 weather. a crowd of/,crowds of一群（成群）… 他过了好一阵子才适应了寒冷的天气。 Children adapt to a new environment more easily [名师点津]crowd是集合名词，作主语时，若视 than adults. 为整体，则谓语动词用单数形式，若强调个体成 儿童比成人更容易适应新的环境。 员，则谓语动词用复数形式。the crowd“老百姓， It is well known that this film is adapted from the 大众”。 novel of the same title by him Vivid memories of my grandparents came,crowding 众所周知，这部电影改编自他的同名小说。 [练一练] into my mind. DThe world will be different,and we will have to 关于我祖父母的生物记忆纷至沓来，涌上我的 be prepared to adapt the change. 心头。 2When you go to a new country,you must adapt A thought crowded in on him that building (you)to new manners and customs. another expressway could solve the problem. 7.suspect v.猜想，怀疑，觉得n.犯罪嫌疑人 他突然有了一个想法：建设另一条高速公路就能 adj.可疑的；不可信的 解决问题。 (教材原句)Darwin suspected that the finches had [练一练] evolved from a common ancestor,which had DThe landscape of public health is arrived on the islands a long time before. crowd)with an ever growing number of 达尔文猜想这些雀类是从一个共同的原种进化而 partnerships,initiatives,and implementing agencies. 来的，这个原种在很久以前就来到了群岛。 ②When species crowd an area,they [拓展] compete for resources and become efficient at (l)suspect that...怀疑… using them. suspect sb..tobe..怀疑某人是… ③ (crowd)of people poured into the suspect sb.of(doing)sth.怀疑某人（做过） street. 某事 6.adapt to适应，适合… (2)suspicious adj.怀疑的；可疑的 (教材原句)Maybe animals evolved as they Honestly speaking,we all suspected the young adapted to their changing environments? man to be a pickpocket. 也许动物为了适应不断变化的环境会逐渐进化？ 老实说，我们都怀疑那个年轻人是个小偷。 164 Starting out &Understanding ideas 学案17 They became suspicious of his behaviour and The parking place for bikes was an existing contacted the police. problem for a long time in our school. 课 他们对他的行为产生了怀疑，并联系了警方。 在我们学校，自行车的存放是一个长久以来就存 记 Two suspects were declared to be innocent for 在的问题。 lacking convincing evidence. Thousands of new companies come to exist/come 两名嫌疑人因缺乏令人信服的证据而被宣布 into existence every year. 无罪。 每年都有成千上万的新公司成立。 [练一练] In 1823 the city wall was still in existence. ① (suspect)of damaging this cultural 1823年时城墙还存在。 heritage,he was arrested by the police. [练一练] 2Some of his colleagues at work became DNo one knows when such a custom first came (suspect)of his behaviour. into (exist). 3The police have narrowed down their list of 2He finds it hard to exist the money suspects. 4 He suspected that his neighbour stole his he's earning. ③ existed an obvious conflict between money. →He his money. the accounts of the witnesses,so a judgment was [名师点津]动词suspect可构成suspect sb.of not announced in court. sth.结构，类似的动词短语还有：remind sb..of Step 2 Sentence patterns sth.rob sb.of sth.,rid sb.of sth.,inform sb.of 1.动词-ed形式（短语）作定语 sth.,cure sb.of sth.,accuse sb.of sth.,warn sb. (教材原句)The young man in question,Charles of sth.,convince sb.of sth..等。 Darwin,was a geologist and naturalist,fascinated 8.come to exist产生；成立；开始存在 by rocks,plants and animals (教材原句)And that was the answer to how new [句式分析] fascinated by rocks,plants and species of plants and animals came to exist:they animals是动词-ed形式短语作a geologist and evolved from earlier ancestors. naturalist的定语。 于是，关于动植物的新种类是如何产生的这个问 题就有了答案：它们是从早期的祖先进化而来的。 [拓展] [拓展] 动词-ed形式（短语）作定语，和被修饰的词之 (1)exist vi.存在；生存 间往往是被动关系，并且表示动作已经完成。 exist in存在于…之中 单个的动词-ed形式作定语常放在被修饰的词 exist on靠…为生 前面；动词-ed形式短语作定语则放在被修饰 There exists/,existed..（某地)有…；存 词的后面。 在… Tsinghua University,founded in 1911,is home to (2)existence n.存在 a great number of outstanding figures. come into existence产生；成立；开始存在 清华大学成立于1911年，培养了众多杰出人物。 bring.into existence使发生；使产生 The worker injured in the accident is still in the in existence存在 hospital. (3)existing adj.现存的，现在的 事故中受伤的那位工人现在还住在医院里。 6510 外研版英语选择性必修第一册 听 [练一练] [名师点津](1)当as引导让步状语从句时，从 课 DI noticed that an ocean current had spread to 句使用部分倒装，即将作表语或作状语的形容词、 笔 the bay,pushing me towards rocks 名词、副词以及情态动词或助动词之后的动词原 记 (cover)in sea urchins(海胆). 形放于as前面；作表语的单数可数名词提前时应 2To return to the problem of water pollution, 该省掉冠词。 I'd like you to look at a study conducted in (2)with意为“随着”时是介词，后接名词或代词 Australia in 2012. 等构成with短语或with复合结构。 >To return to the problem of water pollution, As the story develops,the truth about the I'd like you to look at a study mysterious figure is slowly discovered. .(用定语从句改写) 随着故事的发展，关于神秘人物的真相慢慢被 2.as引导时间状语从句 发现。 (教材原句)As he studied these,he asked himself He woke up as suddenly as he had fallen asleep. the question:how did different species come to 他醒来得和入睡一样突然。 exist? Child as he is,he knows how to help others. 当他研究这些样本时，他产生了疑问：这些不同的 他虽然是个孩子，却知道如何帮助别人。 物种是如何产生的？ [练一练] [句式分析]as在此引导时间状语从句，意为 ①我离他们足够近，能听见他们正在说汉语，并且 “当…的时候；随着”。 我像在中国可能做的那样说了声“你好”。 I got close enough to hear them speaking [拓展] Chinese,and I said“Ni Hao”,just as作连词时，有以下用法： (I)意为“当…时候；一边…一边…；随 ②因为我正忙着准备期末考试，所以我才没有一 着”时，引导时间状语从句。 收到电子邮件就给你回复。 (2)意为“按照…的方式（办法）；如同…” 时，引导方式状语从句。 I didn't reply to your email as soon as I (3)意为“因为；既然”时，引导原因状语从句。 received it. (4)意为“尽管”时，引导让步状语从句。 3As time went on,he contented himself with a (5)引导比较状语从句，常用于as.·as..句 simple life. 型，意为“像…一样…（第一个as是副词， he contented himself with 第二个as是连词)”。 a simple life.(用with复合结构改写) 课后反思 1166Step2 Mary was very happy to hear that.Back home,they phoned 练一练 the owner's house phone.A girl answered the phone.Keith l.①whatever②however③wherever ④whoever makes asked,"Are you the owner of the cell phone?I'm Keith.I have the most beautiful kite your cell phone.Can you come and get it?"The girl replied 2.①are②did "Yes!"excitedly,expressing her gratitude repeatedly.Ten 学案16 minutes later,she was at the same cafe to meet Keith.Handing Writing back the cell phone to her and seeing her smile happily,Keith 教学环节设计 realized that honesty was indeed the best policy. Step 1 典例详析 Unit 5 Revealing nature 遣词造句 1.hold a party for you 学案l7 Starting out&Understanding ideas 2.in appreciation of your guidance and help 教学环节设计 3.It starts at 6 p.m.this Saturday Step 1 4.A great many innovative performances will be put on 练一练 5.It would be great l.①out②up③for④dating 6.We are looking forward to your arrival 2.①from②at③distant 句式升级 3.①answered②answering③for④to⑤in 1.Hearing that you're going back to America next week,we 4.①in②beyond③without decide to hold a party for you. 5.①crowded②in/into③Crowds 2.A great many innovative performances will be put on at the 6.①to②yourself party,where you can enjoy folk tales,songs and dances. 7.①Suspected②suspicious③n.犯罪嫌疑人 连句成篇 4suspected his neighbour of stealing [参考范文] 8.①existence ②on③There Dear Mr Brown, Step 2 Hearing that you're going back to America next week,we 练一练 decide to hold a party for you.I'm writing to invite you to take l.①covered part in it. 2 which/that was conducted in Australia in 2012 We will hold the party in appreciation of your guidance and 2.Das I might do in China help during the past year.It starts at 6 p.m.this Saturday in 2As I was busy preparing for my final exam Room 101 of our teaching building.A great many innovative ③With time going on performances will be put on at the party,where you can enjoy folk tales,songs and dances.In addition,it would be great if you 学案18 Using language could play a song on your guitar. 教学环节设计 We are looking forward to your arrival and hoping that you Step 1 will have a good time then. 练一练 Yours sincerely, l.①in②It③It is characteristic of him;It is typical of him; Li Hua It is like him Step2 2.①to blame②on;for 3Blamed for the failure of 续写练笔 the performance [参考范文] 3.①to answer②on③decline your kind invitation That night,Keith turned over in bed from time to time.He Step 2 had difficulty sleeping,uncertain about what he should do.Of 练一练 course,he liked the new cell phone.However,he was feeling ①to answer:②to earn;to lose③was hard to understand sorry for the owner.When he thought how sad the young lady Step 3 would be at the loss of her cell phone,he was full of guilt and 即时训练1 shame.The next morning,after a long and restless night,he was ①had left②stayed③had written④travel(l)ed determined to return the cell phone to the owner.After school, ⑤had known⑥had expected⑦had hoped he told Mary,“I am going to phone the owner.” ⑧had finished