选择性必修第一册 UNIT 5 Revealing nature（课件）-【创新方案】2026年高考英语一轮复习（外研版）

CONTENTS 目录 单元语基的晨读与默写 重点词汇的深化与拓展 主题表达的积淀与提高 Part 1 Part 2 Part 3 Part 1 单元语基的晨读与默写 [说明：晨读内容见《微时光背诵》分册。以下默写部分课前学生自主完成，检测评价晨读识记效果] 一、默写核心单词 1．sow the _______　　　　　　 播种 2．a ________ survey 抽样调查 3．_________ income 产生收益 4．_________ by a quarter 减少了四分之一 5．_______ oneself 自责 seeds sample generate decline blame 6．the outstanding teenagers _____________ 世界各地的杰出青少年 7．a _______ reserve 一个巨大的保护区 8．tree _____ 树根 9．______ to the Internet 接入互联网 worldwide giant roots link 二、默写变形单词(依据语境提示写出单词的正确形式) distant distance disgrace disgraceful evolve evolution suspect suspicious legend legendary detect detection detective 三、默写重点短语 1．________________　　　 响应号召 2．_____________ 是耻辱，是丢脸的事 3．___________ 一直；始终；有史以来 4．____________ 被提及的；讨论中的；被怀疑的 5．________________ 挤满 6．______________ 开始存在 answer the call be a disgrace of all time in question be crowded with come to exist 7．__________ 适合；适应 8．_____________ 各种各样的 9．_____________ 归咎于 10．_____________ 源于……的，原产于…… 11．_______________ 极少量的 12．_____________ 赶走…… adapt to a variety of be blamed on be native to tiny amounts of drive ... away 四、默写经典句式(完成句子) 1．But Darwin's scientific studies were __________________ more and more people started to believe his theory. 然而达尔文的科学研究很有说服力，越来越多的人开始接受他的理论。 2．_________________________________________________________ ___________________, the wood wide web is linked underground by fungi. 互联网是通过电缆和卫星连接的全球计算机网络，而植物万维网则是在地下通过真菌连接而成的。　 so convincing that While the Internet is a worldwide network of computers linked by cables and satellites 重点词汇的深化与拓展 Part 2 一、自学区—重点词汇系统归纳 1．distant adj.遥远的；冷淡的 |记|用|法|　 (1)be distant from 距……很远；与……不同 (2)distance n. 距离 within walking distance 步行就能到 in the distance 在远处 from a distance 从远处 keep one's distance from ... 与……保持距离；疏远…… |学|写|作|　 (神情描写)There was a distant look in her eyes; her mind was obviously on something else. 她眼神恍惚，显然心里在想别的事情。 2．decline v．减少，下降；谢绝 n．减少，下降，衰落 |记|用|法|　 (1)decline (to do) sth. 　　　 拒绝(做)某事 decline to/by... 减少到/减少了…… (2)in decline＝on the decline＝fall/go into (a) decline 在衰退/减少/下降 a sharp decline in ... 在……方面的急剧下降  |学|写|作|　 (动作描写)She declined with a shake of the head. 她摇摇头拒绝了。 3．blame v．责怪，指责；把……归咎于 n．责备；指责 |记|用|法|　 (1)blame sb.for ... 　　　　 因……而责备某人 blame sth.on sb. 把某事归咎于某人 be to blame (for) 应(为……)承担责任/受责备 (2)lay/put/place the blame for sth.on sb. 将某事归咎于某人 take the blame (for) 应(为……)承担责任/受责备 |学|写|作|　 (比喻修辞、心理描写)With so much blame pouring like flood, Daniel was too sorrowful to utter a single word. 许多责备如洪水般涌来，丹尼尔悲伤得说不出一句话。 4．link v．把……联系起来；连接 n．联系；连接；关系，纽带；链接 |记|用|法|　 (1)link ...to/with ... 把……和……联系起来/连接起来 be linked to/with 与……有联系/相连接 link up (with) (与……)连接，结合 (2)a link of friendship 友谊的纽带 |学|写|作|　 (动作描写)The girls walked shoulder to shoulder with their hands linked. 女孩们手挽手、肩并肩地走着。 5．drive ...away赶走；驱车离开 |记|用|法|　 drive off　　　　　　　　 驾车离开；赶走 drive sb. crazy 使某人发疯 drive sb. to do sth. 驱使某人做某事 |学|写|作|　 (动作描写)He waved at us and then drove away. 他向我们挥挥手，然后开车离开了。 二、自查区—语基过关自主评价 一、重点词汇精细练 1．distant　 ①Both adults and youngsters aged 13＋ are required to deliver our newspaper.You may have to cover some ________(distant)． ②He became emotionally distant ______ his friends and family after the illness. ③(情节描写)As she picked her way carefully along the stream, ____________________________________________. 当她小心翼翼地沿着小溪走着时，一个熟悉的身影从远处朝她走了过来。 distance from a familiar figure came up to her from a distance 2．decline　 ①Demographers believe this country's population of 144 million will decline ___ 115 million by 2050. ②In parts of southern California, the number of big trees has declined ___ nearly 75 percent. to by ③Libraries are an investment for the future and they should not be allowed to fall ______ decline. ④(话题写作之传统艺术)By the end of the Qing Dynasty, __________________________________________ because new art forms were being introduced.(decline n．) 到了清末，剪纸一度因为新艺术形式的引入而衰落。 paper-cutting was once in decline/on the decline into 3．blame　 ①He was __________(blame) for the accident because he drove on the wrong side of the road. ②Some experts blamed the death of all the plants ___ a certain rare disease. to blame on ③(写作增分句)不要总把自己的失败归咎于他人，你更需要的是自我反思。 →Don't always ______________________________. What you need more is self-reflection.(blame v．) →Don't always __________________________________________. What you need more is self-reflection.(blame n．) blame your own failure on others lay/put the blame for your own failure on others 4．link　 ①I don't know whether my cell phone can link ___ the Internet or not in this area. ②The railway linked manufacturing areas ______ raw material sources. ③Television stations around the world __________(link) by satellite. ④(话题写作之传统习俗)With time going by, this kind of custom ________________________________. 随着时间的推移，这种习俗与幸福的家庭团聚联系在一起。 to with are linked is linked to happy family reunions 5．drive away　 ①What surprises me is that after two and a half years，the mother will drive the young panda ________. ②I watched several people go by, get into their cars and drive ____. ③His passion for traditional Chinese culture makes him come to China. →His passion for traditional Chinese culture ___________________ _______.(用drive短语改写) away off drives him to come to China 二、易误词汇扫盲练 Ⅰ.单句语法填空 1．Honestly speaking, we all suspected the little boy ___ not telling the truth to us. 2．It's ___ disgrace that they make fun of the disabled. 3．The _________(detect) got the suspect as he came out of the restaurant. of a detective 4．It seems obvious that __________(evolve) should be a long and interesting procedure. 5．Natural selection ensures only the fittest creatures survive to pass their genes on to the next ___________(generate)． 6．A _____________(character) of the camel is its ability to live for a long time without water. 7．May I have a look at your valuable stamp dating back ____ the 1950s? evolution generation characteristic to 8．The world will be different in the future and we will have to be prepared to adapt ___ the change. 9．Logic dictates that our ____________(ancestor) could not have held a yearly festival until they figured what a year was. 10．It has something to do with the difficulty of the activities ____ question. to ancestors in Ⅱ.语境辨义(写出或选出下列加蓝词的词性及含义) 1．(熟词生义)He was without question one of the giants of Chinese literature. _____________ 2．(熟词生义)Money, or love of money, is said to be the root of all evil. _____________ n.卓越人物 n.起因，根源 3．(一词多义)sample A．vt.尝，品尝　 B．vt.体验　 C．vt.抽样检查　 D．n.样品，样本 ①The air is sampled continuously to measure changes in air pollution. ___ ②Once you've sampled the pleasure of country life，you will not want to live in the city. ___ ③Night markets are the best places to go if you want to sample local cuisine. ___ ④They wanted to see some samples of his products. ___ C B A D 4．(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 ①In Samarkand，Mr Bissell admires the architectural wonders, while on his way to Bukhara he gets a taste of police methods when suspected of drug dealing. ___ ②Some of the evidence they produced was highly suspect. ___ ③What a disgrace！Her son is a murder suspect in the case. ___ A C B Ⅲ.完成句子 1．These memories of my years in that distant village ___________________________. 我曾在那个遥远的村庄住过几年，那些记忆深深植根于我的心中。 2．I shall eventually _________________________ and contribute my own strength to the development of my motherland.我终将响应时代的召唤，为祖国的发展贡献自己的力量。 are deeply rooted in my heart answer the call of the times 3．As we all know, the panda which is loved by people worldwide _________________. 众所周知，深受世界人民喜爱的大熊猫原产于中国。 4．The method for making beer ______________________. 酿造啤酒的方法随着时间的推移已经改变。 5．The subway station ______________________ commuters during rush hour. 地铁站在高峰时段总是挤满了通勤者。 is native to China has changed over time is always crowded with 主题表达的积淀与提高 Part 3 一、学教材典句——写“亮”句子 句式　while的用法 while用作并列连词，表示前后分句的对比或转折，意为“然而，可是”。此外，while通常用作从属连词，引导状语从句： (1)引导时间状语从句，表示“当……的时候”； (2)引导条件状语从句，表示“只要”； (3)引导让步状语从句，表示“尽管；虽然”，此时只用于句首。 |练|明|句|法|　(变换句式) ①The Internet is of great help to us.But I don't think it is a good idea to spend too much time on it. →___________________________________, I don't think it is a good idea to spend too much time on it. While the Internet is of great help to us ②Every day we have the choice of building a fence or a bridge.One leads to separation and anger.The other leads to openness and friendship. →Every day we have the choice of building a fence or a bridge.One leads to separation and anger ______________________ __________________________. while the other leads to openness and friendship |写|亮|句|子| ③(倡议书)只要我们紧密地团结在一起，就一定能克服这些困难。 We can surely overcome these difficulties ___________________ ________. ④(景物描写)此时，整个森林都醒来了。月光渐渐淡去，风儿轻唱，迎接着黎明的到来。 At this moment, the whole forest woke up. The moonlight was fading _____________________________ to welcome to the dawn. while we are closely united while winds were gently singing 二、建构语义场——写“活”语境 语境(一)　探索自然　 1．be fascinated by 被……吸引 2．samples of the plants and animals 动植物样本 3．a variety of new species　　 各种各样的新物种 4．the spirit of scientific exploration 科学探索精神 5．reveal nature's secrets　　　 揭示大自然的奥秘 6．be renowned worldwide for their unique biodiversity 以其独特的生物多样性而闻名于世 7．Earth is home to millions of different species. 地球是数百万不同物种的家园。 8．The school organized a field trip for students to explore nature and learn about local wildlife. 学校组织了一次实地考察，让学生们探索大自然，了解当地的野生动植物。 9．Exploring nature can be a refreshing and enriching experience for people of all ages. 探索大自然对于各个年龄段的人来说都是一种令人振奋和丰富的体验。 语境(二)　发现自然　 1．more surprisingly　　　 更不可思议的是 2．a theory of evolution 进化论 3．one of the most important scientific discoveries 最重要的科学发现之一 4．adapt to the changing environments 适应不断变化的环境 5．evolve into many new species 进化成许多新物种 6．hope to learn more about ... 希望了解更多…… 7．It has been known for some time that plants use chemicals to communicate with each other. 人们早就知道植物可以利用化学物质进行交流。 8．The wonders of nature are vast and endless, offering a boundless source of inspiration and discovery for the curious minds of humanity. 大自然的奇观浩瀚无垠，为人类好奇的头脑提供了无限的灵感和发现之源。 三、即时微写作——写“美”语段 (一)应用单元所学完成语段——语境复现 Giant pandas ①_________________(原产于中国), and are regarded as a national treasure. Giant pandas mainly ②___________________________(生活在遥远的山区)in central and western China, which feed on tender bamboo leaves.But due to the influences brought about by human activities, the number of wild giant pandas ③_________________________(下降到2 000只左右)． are native to China live in the distant mountains has declined to about 2,000 To protect the species from extinction, China ④ ___________________ ________(设立了一些自然保护区)and carried out a variety of giant panda research and breeding programmes. Here I call on the students worldwide to join the protection of giant pandas. Anyone who ⑤________________(响应号召) would be appreciated. has set up some nature reserves answers the call (二)对标单元主题创写语段——发展思维 作者的家在乡下，每隔几天，她需要走一英里的路，穿过田野、森林以及一条河，去取邮件。夏末的一天，作者准备出发时，奶奶让她带着一个篮子，顺便从路上采摘些东西带回来。作者虽然很不情愿，但最后还是同意了。第一次，她从路边采了一些浆果；第二次，她摘了一些薄荷，……每次带回来的东西都获得了奶奶的热情称赞，这极大地激发了作者野外寻宝的热情。同时，周围平凡枯燥的景色在她眼中变得越来越生动鲜活起来…… 请你结合所给首句，用第一人称续写一段文字，描述作者眼中看到景色，以及作者对奶奶要求她带篮子这一举动的感悟。注意续写应侧重景物描写。 The daily routine to take the basket along was repeated for weeks, and I began to see more. _______________________________________ ________________________________________________________________________________________________________________________ 参考范文： The daily routine to take the basket along was repeated for weeks, and I began to see more. I saw the blue mist that gathered on our hillsides in late summer.I saw brilliantly red blossoms on a tree, shaped like a big, open umbrella waiting for autumn rain.I even saw the newly-hatched chicks snuggling tight with the mother bird.The farther I went, the more I saw.Each day found a happy girl going back home with a basket, either full with wild flowers or berries.Whatever I brought home with the basket, I was greeted with Grandma's chuckles and great admiration.And I came to understand what my Grandma wanted was that I can really see the world with my eyes. UNIT 5 习题讲评 (一)—(二) $$