必修1 UNIT 5 课堂学案(课件PPT)-【新高考方案】2025年高考英语一轮总复习（外研版2019）

课堂学案 必修1　UNIT 5 语言技能·深化学习 　(写出下列句子中加蓝词的词性及汉语意思) ①We must pay attention to these problems and take effective measures to solve them. _______ 词汇1　measure v．量，测量；估量，判定；(指尺寸、长短、 数量等)量度为n.措施，方法；尺度；标准 题点盘查 n.措施 ②This line measures four times as long as that one. ________ ③It seemed as if the suit was made to his own measure. ________ ④It's difficult to measure the success of the campaign at this stage. _______ ⑤Did you measure the distance between the two development zones？ _______ v.量度为 n.尺度 v.估量 v.测量 (1)be measured by/in　　　 用……来衡量/计算 measure up (to sth./sb.) 达到预期的要求；符合标准 (2)take measures/steps/action to do sth. 采取措施做某事 make ...to sb.'s measure 按某人的尺寸做…… beyond measure 非常；极其；无法衡量 系统归纳 名师指津：measure表示“(尺寸、长短、数量等)量度为”时，是系动词，后跟测量的结果，不用于被动语态及进行时态，用作非谓语动词时，用现在分词形式。 ⑥(应用文之倡议书) Now that the natural surroundings are being polluted day after day, __________________________________________ to solve the problem. 既然自然环境在一天天遭到污染，应立即采取措施解决这个问题。 应用表达 (完成句子/句式升级/补全语段)　 immediate measures/steps/action should be taken ⑦(续写之神态描写) He was shocked to find a huge snake and the huge snake measured over two metres long. →He was shocked to find a huge snake _____________________ ____________.(用分词作定语升级) measuring over two metres long ⑧(应用文之倡议书) The value of our health is ________________. It's high time that ____________________________ to enhance our physical and mental health.Working out regularly is a good way to ____________________________. 我们的健康的价值是不可估量的。现在是我们采取措施增强身心健康的时候了。有规律的锻炼是达到健康标准的一个好方法。 beyond measure we took measures/steps/action measure up to health standards ①She had the courage and ______________ (determine) to rise above her physical disability. ②I have determined ________ working as a volunteer teacher after graduation. 词汇2　determine v．测定，确定；查明；决定 题点盘查 (单句语法填空)　 determination on/upon ③She was a brave and ___________ (determine) girl with rich imagination. ④No matter what happens, she has determined _______ (tell) the truth. ⑤Some scientists were determined _______ (help)humans make their dream to explore space come true. ⑥Sports teach us to accept challenges and face difficulties _____ determination. determined to tell to help with (1)determine to do sth.　　　 决心做某事(表动作) determine on/upon (doing) sth. 决定(做)某事 (2)determined adj. 坚定的，坚决的 be determined to do sth. 决心做某事(表状态) 系统归纳 (3)determination n. 决心 with determination 坚决地；果断地 联想发散：be determined to do在句中作状语或定语时，应用determined to do sth.。类似结构还有：faced with, satisfied with, lost in, absorbed in, devoted to, buried in, convinced that ...等。 ⑦(续写之心理描写) Where I once felt like giving up, I now _________________________________. 在我曾经想要放弃的地方，现在我有了继续前进的决心。 应用表达 (完成句子/句式升级)　 have the determination to move on ⑧(2021·全国甲卷书面表达) I'm determined to organise the theme class meeting wonderfully, so I am writing to ask you for advice on which traditional Chinese cultures attract foreigners most. →_____________________________________________________, I am writing to ask you for advice on which traditional Chinese cultures attract foreigners most.(用分词短语作状语升级) Determined to organise the theme class meeting wonderfully (1)单句语法填空 ①Hearing my words, the girl looked at me in __________ (amaze)． ②___ my amazement, he adapted to life in a foreign country in a very short time. ③__ amazed me that he worked out the problem in such a short time. 词汇3　amazing adj.惊人的，了不起的，令人大为惊奇的 题点盘查 amazement To It (2)选词填空(amazed, amazing) ④The most _________ (amaze) thing about nature is its infinite variety. ⑤You will be _______ (amaze) at the progress we have made in such a short time. amazing amazed (1)amazed adj.　　　　　 惊奇的，惊讶的 be amazed at/by 对……感到惊讶 be amazed to do sth. 做某事感到惊讶 (2)amaze v. 使惊奇，使惊讶 It amazes sb.that ...＝ What amazes sb.is that ... 令某人惊讶的是…… 系统归纳 (3)amazement n. 惊奇，惊诧，吃惊 to one's amazement 使某人惊奇的是…… in amazement 惊讶地；吃惊地 (4)amazingly adv. 令人吃惊地 易混辨析：amazing表示“令人惊奇的”，强调事物的特征；amazed表示“感到惊奇的”，强调人内心的感受。 ⑥(续写之景色描写) ________________ the green leaves overlap together to form a green ocean, gently flowing into the cloud. 郁郁葱葱的树叶重叠在一起，形成了一片绿色的海洋，轻轻流入云际， 真是让人惊叹。 应用表达 (完成句子/补全语段)　 It's amazing that ⑦(续写之场景描写) Faced with the sudden success, I was all struck dumb ____________.____________________ was that I should receive a bunch of fresh flowers from my mother with a note card pinned on it saying “It's really __________________”． 面对突如其来的成功，我惊讶得说不出话来。更让我吃惊的是，我竟然收到了妈妈送给我的一束鲜花，鲜花上还别着一张卡片，上面写着“这真是一场精彩的舞蹈”。 in amazement an amazing dance What amazed me more ①The Xi'an City Wall is the most complete city wall that ____________ (survive) China's long history. ②I don't know how they all manage to survive ____ Mary's low salary. 词汇4　survive v．活下来，幸存；比……活得时间长；幸免于难 题点盘查 (单句语法填空/同义替换)　 has survived on ③She remained energetic and survived her husband ___ 10 years. ④Without your help, there would have been little chance of ________ (survive)． ⑤Some strange customs have existed from earlier times. ________ by survival survived (1)survive on　　　　　　　　 靠……维持生活 survive sb.by＋时间 比……多活…… (2)survival n. 幸存；残存物 the survival of the fittest 适者生存 survival skills 生存技能 (3)survivor n. 幸存者 系统归纳 名师指津：survive 表示 “活下来，继续存在” 时是不及物动词；表示 “幸存，幸免于难” 时是及物动词，后面不要加多余的介词in, from等。 ⑥(主旨升华句) Life isn't about _______________________；it's about learning to dance in the rain. 生活不在于如何从暴风雨中幸存，而在于学会在雨中舞蹈。 应用表达 (完成句子)　 how to survive the storm ⑦(应用文之活动介绍)The activity offers us a good chance to have a good knowledge of an old custom which ________________________ ________. 这个活动为我们提供了一个很好的机会，了解一个留存到21世纪的古老习俗。 has survived into the 21st century (1)单句语法填空 ①That sounds rather simple, but ___ effect it's very difficult. ②A balanced diet is most _________ (effect) when combined with regular exercise. ③The measures will be put _____ effect as soon as the time is ripe. 词汇5　effect n．影响，结果；效果；作用 题点盘查 in effective into (2)选词填空(effect, affect) ④Not only does a good habit _______ our lives and health, it also has a great ______ on our future. affect effect (1)side effect　　　　　　　 副作用 come into/take effect 生效；开始实施 have an effect on/upon 对……产生影响 bring/carry/put ...into effect 使……生效；实施 in effect 实际上；事实上 cause and effect 因果 (2)effective adj. 有效的，生效的 系统归纳 名师指津：effect强调“结果性的影响”，结果不分好坏；affect为动词，等同于have an effect on。 ⑤(应用文之观点阐述) Using cell phones in class will ___________ _____________________________. 在课堂上使用手机对学生们的学习会有不良影响。 应用表达 (完成句子/补全语段)　 have bad effects on/upon students' study ⑥(2022·全国乙卷书面表达) Half of the students view watching English movies ______________________________________. 一半的学生认为看英语电影是学习英语最有效的方法。 as the most effective way to learn English ⑦(话题写作之学校生活) The new school rules and regulations will ___________________ next week.However, whether they will work or ______________________ our school life will depend on our actual deeds. 新的校规将于下周开始生效。但是，它们能否起作用或能否对我们的学校生活产生积极的影响，取决于我们的实际行动。 come into/take effect have a positive effect on ①When giving praise, parents should be sincere and concentrate ________ the process instead of the result. ②Attracted by traditional Chinese culture, many foreign youngsters are concentrating on ________ (learn) Mandarin. ③We can skip over the details and focus on the general issues. ______________ 词汇6　concentrate v．专注，专心；集中(注意力、思想等)；全神贯注 题点盘查 (单句语法填空/同义替换)　 on/upon learning concentrate on (1)concentrate one's mind/attention/energy on 专心于；集中注意力/精力于 concentrate on/upon (doing) sth. 专心于(做)某事 (2)concentration n. 专注，专心 系统归纳 ④(续写之心理描写) The noise outside upsets me, so _________ ____________________________________________________________. 外面的噪音让我心烦意乱，所以我根本无法专心解决那道题。 应用表达 (完成句子/补全语段) I can't concentrate (my attention/mind/energy) on solving the problem at all ⑤(续写之人物描写) John always ____________________________. During the class, he ________________________ what teachers said and answers questions actively.It is _______________ that contributes to his success. 约翰总是集中精力在他的学业上。上课期间他专心听讲，积极回答问题。正是他的专心让他获得了成功。 concentrates on/upon his studies concentrates (his mind) on his concentration ①Immediate measures should be taken, like stopping ____________ trees to make the environment better. ②The water supply has been _______ temporarily because the workers are repairing one of the main pipes. 词汇7　cut down砍倒，削减，裁小 题点盘查 (用cut的相关短语的正确形式填空) cutting down cut off ③While we were watching TV, an announcer ______ to tell us a piece of the latest news. ④My mother ___ some meat ___ and cooked some meatballs for us. ⑤He _______ the picture from the newspaper. cut in cut up cut out cut across/through　 抄近路穿过 cut off 切断(供给)，中断(通话等)； 砍掉；堵塞；使……与外界隔绝 cut in (on sb./sth.) 插嘴，打断(谈话) cut up 切碎 cut out 裁剪，删去；停止做 系统归纳 名师指津：(1)cut down 意为“减少”时可与介词“on”连用，与cut back (on) 意义相近。(2)cut的过去式、过去分词、现在分词形式为：cut, cut, cutting。 ⑥(续写之环境描写) The house was plunged into total darkness when _______________________. 停电后，整座房子陷入一片黑暗。 应用表达 (完成句子)　 the electricity was cut off ⑦(话题写作之环境保护)Every one of us can make a great effort ___________________________________ in our country. 我们每个人都可以做出巨大的努力来减少我们国家的能源使用。 ⑧(续写之场景描写) An old man glared at me when I was trying ___________________________. 当我试图从草地上穿过去的时候，有位老人在旁边怒视着我。 to cut down/back (on) the use of energy to cut across/through the lawn (1)“the＋比较级(＋主语＋谓语)，the＋比较级(＋主语＋谓语)”意为“越……，就越……”， 表示后者随着前者的变化而变化。 (2)“比较级＋and＋比较级” 意为 “越来越……”，表示本身程度的变化。 (3)“the more ..., the less ...” 意为“越……， 越不……”。 句式1　the＋比较级 ..., the＋比较级 ... 要点解读 ①If you devote more time to practicing your spoken English, you will become more fluent. → 习练规则 (变换句式) The more time you devote to practicing your spoken English, the more fluent you will become. ②If you take in more fat before bedtime, you will put greater burden on your body at night. → The more fat you take in before bedtime, the greater burden you will put on your body at night. ③(话题写作之传统文化) 你对中国传统文化了解得越多，你就对它越感兴趣。 The more you know about traditional Chinese culture，________ _____________________. 应用写美 the more you are interested in it ④(续写之心理描写)随着夜色渐深，她越来越紧张。 As the evening wore on, she became ______________________. ⑤(续写之心理描写)我强烈地感觉到好像有人在跟着我。我跑得越快，他就跟得越近。我的心跳加剧，我越来越害怕。 I strongly felt as if a man were following me. __________ I ran, __________ he followed.My heart was pounding, I was getting ________________________. more and more nervous The faster the closer more and more frightened (1)强调句型的基本结构：It is/was＋被强调部分＋that/who＋句子其他部分。多用于强调句子的主语、宾语或状语。 (2)强调句型的一般疑问句结构：Is/Was it ＋被强调部分＋that/who＋句子其他部分？ 句式2　强调句型It is/was ...that/who ... 要点解读 (3)强调句型的特殊疑问句结构：特殊疑问词(被强调部分)＋is/was＋it＋that＋句子其他部分？ (4)not ... until ...结构的强调句型：It is/was not until＋被强调部分＋that＋句子其他部分。 ①But this sense of failure made him determined to succeed in his new life. →But ____________________________ made him determined to succeed in his new life.(强调主语) ②They couldn't cross the river because the water had risen. →____________________________________ they couldn't cross the river.(强调原因状语从句) 习练规则 (变换句式)　 it was this sense of failure that It was because the water had risen that ③People say，“Guilin's scenery is peerless in the world.” Not until I visited the place did I find it really worthy of the reputation. →People say，“Guilin's scenery is peerless in the world.” ____________________________________________________________ __________.(强调not until ...) It was not until I visited the place that I found it really worthy of the reputation ④(2023·新高考Ⅰ卷写作)就在那一刻，我意识到勇气、努力和坚持，是我赢得这场比赛的冠军的关键原因。 ______________________________________ courage, hard work, and persistence are the key reasons why I won the champion of this contest. 应用写美 It was at that moment that I realized that ⑤(话题写作之人物描写) 正是他的勇气和决心给我留下了深刻的印象。 ____________________________________ make a deep impression on me. ⑥(应用文之倡议书) 直到我在求职中再次失败，我才意识到知识是有价值的。 _____________________________________________________ I realized knowledge is valuable. It is his courage and determination that It was not until I had another failure in my job-seeking that 综合素养·发掘训练 素养目标——精读真题语篇，阅读多维提能 |对接主题——动物保护| (2023·全国甲卷·阅读理解D篇)Grizzly bears, which may grow to about 2.5m long and weigh over 400kg, occupy a conflicted corner of the American psyche — we revere (敬畏) them even as they give us frightening dreams. Ask the tourists from around the world that flood into Yellowstone National Park what they most hope to see, and their answer is often the same：a grizzly bear. “Grizzly bears are re-occupying large areas of their former range，” says bear biologist Chris Servheen. As grizzly bears expand their range into places where they haven't been seen in a century or more, they're increasingly being sighted by humans. The western half of the U．S.was full of grizzlies when Europeans came, with a rough number of 50,000 or more living alongside Native Americans. By the early 1970s, after centuries of cruel and continuous hunting by settlers, 600 to 800 grizzlies remained on a mere 2 percent of their former range in the Northern Rockies. In 1975, grizzlies were listed under the Endangered Species Act. Today, there are about 2,000 or more grizzly bears in the U．S.Their recovery has been so successful that the U．S.Fish and Wildlife Service has twice attempted to de-list grizzlies, which would loosen legal protections and allow them to be hunted. Both efforts were overturned due to lawsuits from conservation groups. For now, grizzlies remain listed. Obviously, if precautions (预防) aren't taken, grizzlies can become troublesome, sometimes killing farm animals or walking through yards in search of food. If people remove food and attractants from their yards and campsites，grizzlies will typically pass by without trouble. Putting electric fencing around chicken houses and other farm animal quarters is also highly effective at getting grizzlies away. “Our hope is to have a clean, attractant-free place where bears can pass through without learning bad habits，” says James Jonkel, longtime biologist who manages bears in and around Missoula. 语篇解读：本文是一篇说明文。文章主要介绍了美国灰熊从多变少的发展过程以及在法律的保护下，灰熊数量的增长，并探讨了针对灰熊的保护方案。 真题再做 1．How do Americans look at grizzlies? A．They cause mixed feelings in people. B．They should be kept in national parks. C．They are of high scientific value. D．They are a symbol of American culture. 解析：细节理解题。根据第一段内容可知，人们对灰熊既怕又爱。由此可见，人们对它们的感情很复杂，故A项正确。 √ 2．What has helped the increase of the grizzly population? A．The European settlers' behavior. B．The expansion of bears' range. C．The protection by law since 1975. D．The support of Native Americans. 解析：推理判断题。根据第三段尾句和第四段首句可以推断，灰熊数量增长与1975年以来的法律保护息息相关，故C项正确。 √ 3．What has stopped the U．S.Fish and Wildlife Service from de-listing grizzlies? A．The opposition of conservation groups. B．The successful comeback of grizzlies. C．The voice of the biologists. D．The local farmers' advocates. √ 解析：细节理解题。根据第四段的“Both efforts were overturned due to lawsuits from conservation groups.”可知，动物保护组织的反对阻止了美国鱼类及野生动物管理局将灰熊从《美国濒危动物法案》中除名，故A项正确。 4．What can be inferred from the last paragraph? A．Food should be provided for grizzlies. B．People can live in harmony with grizzlies. C．A special path should be built for grizzlies. D．Technology can be introduced to protect grizzlies. 解析：推理判断题。根据最后一段的“If people remove food and attractants ...is also highly effective at getting grizzlies away.”可以推断，人类可以和灰熊和谐共处，故B项正确。 √ 一、题型思维建模 推理判断题解题攻略(以第4题为例) 1．警惕易错易误——鱼目混珠 本题易误选C。部分考生受“Our hope is to have a clean, attractant-free place where bears can pass through without learning bad habits”的干扰，就误认为这是在描述应为灰熊修建一条特殊的道路，从而误选C项。 多维提能 2．内化题型技法——运用逻辑分析解题 解答推理判断题时，要从设题所涉及的文章内容出发，综合利用文章中提供的细节、事实并根据上下文提供的线索进行逻辑分析，尤其要读透文章字里行间的含义，即透过表面认识本质，从而通过自己的推理、判断和引申来得出正确答案。 以本题为例，可定位到最后一段。根据该段内容可知，如果人们采取一些方法，这样灰熊就不会带来麻烦，可推断出人们可以和灰熊和谐相处。 二、词汇拓展训练 1．因境辨义(写出下列黑体词在文中的词性及含义) ①(熟词生义)As grizzly bears expand their range into places where they haven't been seen in a century or more, they're increasingly being sighted by humans. _____________ v.看到；看见 ②(一词多义)The western half of the U．S. was full of grizzlies when Europeans came, with a rough number of 50,000 or more living alongside Native Americans. ___________________ ③(一词多义)Obviously, if precautions (预防) aren't taken, grizzlies can become troublesome, sometimes killing farm animals or walking through yards in search of food. __________________ adj.粗略的，大致的 v.采取(措施)，采用 2．词块积累(写出下列词块在文中的汉语意思) ①flood into　　　　　　 _____ ②be full of _____ ③by the early 1970s __________________ ④due to ___________ ⑤in search of _____ ⑥be effective at _______________ 涌入 充满 到20世纪70年代初 由于；因为 寻找 在……方面有效 三、长难句式破译 1．Grizzly bears, which may grow to about 2.5m long and weigh over 400kg, occupy a conflicted corner of the American psyche — we revere them even as they give us frightening dreams. 抓标志：关系代词_______；从属连词____ 判类型：复合句(含一个定语从句)＋破折号＋复合句(含一个状语从句) which as 试翻译：灰熊_________________________________，在美国人心中占据着一个矛盾的角落——我们敬畏它们，__________________ ____________。 可以长到2.5米长，体重超过400公斤 尽管它们会给我们带 来可怕的梦 2．Their recovery has been so successful that the U．S. Fish and Wildlife Service has twice attempted to de-list grizzlies, which would loosen legal protections and allow them to be hunted. 抓标志：从属连词________；关系代词_______ 判类型：主句(含有一个状语从句)＋非限制性定语从句 试翻译：_____________________________美国鱼类及野生动物管理局两次试图将灰熊从名单上除名，__________________________________。 so ...that which 它们的恢复是如此成功，以至于 这将放宽法律保护，允许它们被猎杀 本课结束 更多精彩内容请登录：www.zghkt.cn $$