外研版高考英语一轮总复习教材知识解读选择性必修第1册Unit 5 Revealing nature课时学案

这是一份外研版高考英语一轮总复习教材知识解读选择性必修第1册Unit 5 Revealing nature课时学案，共12页。
三言两语1. Even if polluted air does not kill us, it can make us very sick.2. Then they can record their movements, or migrations (迁徙)．3. Scientists do not know if the attacks are the result of anger or interest.1. 被大自然的美所吸引，我们情不自禁地拍了许多照片。Attracted by the nature's beauty, we couldn't help taking lots of pictures.2. 一些研究表明，在树林中散步使我们放松。According to some studies, walking among trees makes us relaxed. 核心单词[默写识记]根据汉语释义写出单词　1. seed n. 种子，籽 2. geologist n. 地质学家3. sample n. 样本4. ancestor n. (动物的)原种，祖先5. decline v. 减少6. blame v. 责怪，指责；把……归咎于7. giant adj. 巨大的，特大的8. link v. 把……联系起来；连接9. centimetre n. 厘米10. root n. 根11. legend n. 传说，传奇(故事)12. goat n. 山羊13. primitive adj. 原始的，低等的14. worldwide adv. 遍及全世界核心单词[语境运用]根据汉语提示写出单词　1. (2020·江苏卷)Just before and an hour after each workout, the scientists took additional samples (样本) of the men's blood and fat tissue.2. The world moves on because of those who are eager to discover what their ancestors (祖先) did.3. The scientist calculated the number of atoms in a cubic centimetre (厘米) of oxygen.4. Tree roots (根) can cause damage to buildings.5. The police are blaming (把……归咎于) the accident on dangerous driving.6. On our way home, we saw there were many goats (山羊)．7. His books have sold more than 20 million copies worldwide (遍布全世界)．8. Many legends (传说) centre around this historical figure.拓展单词[词汇变形]根据汉语释义写出单词及其变化形式　1. distant adj. 遥远的；不友好的；冷淡的；疏远的；远亲的→distance n. 距离；间距；冷淡；疏远；遥远2. generate v. 产生，创造→generator n. 发电机→generative adj. 有生产能力的3. suspect v. 猜想，怀疑，觉得 n. 嫌疑人，可疑分子→suspicion n. 怀疑，疑心；嫌疑→suspicious adj. 怀疑的，可疑的4. characteristic n. 特征，特性 adj. 典型的；独特的→character n. 特征；人物；角色；汉字→characteristically adv. 典型地；独特地5. myth n. (古代的)神话→mysterious adj. 神秘的6. detect v. 发现，察觉(尤指不易觉察到的事物)→detection n. 发现，察觉；侦察→detective n. 侦探，警探拓展单词[语境运用]用所给词的适当形式填空　1. The man is always distant towards his neighbours, so his neighbours often keep him at a distance．(distant)2. The police suspected that two of the suspects caught yesterday were connected with another case. They were more suspicious．(suspect)3. It is characteristic of the character to talk nonsense.(character)4. She decided to find out more about my mysterious new neighbour, who is crazy about myth．(myth)5. A police detective was detecting a crime and his method was effective for the detection．(detect)阅读单词【教师用书独具】1. disgrace n. 丢脸，耻辱　2. finch n. 雀科鸣禽3. beak n. 鸟嘴，喙4. tortoise n. 陆龟5. mangrove n. 红树(一种热带树木，生于水中或水边，并从树枝上长出新根须)  6. comb­like adj. 梳状的7. spine n. (动植物的)刺，刺毛8. wasp n. 黄蜂9. pesticide n. 杀虫剂，农药10. chilli n. 辣椒11. fungus n. 真菌(复数fungi)12. fungal adj. 真菌的13. cybercrime n. 网络犯罪14. iguana n. 鬣蜥(一种大型热带美洲蜥蜴)  熟词生义1. (2020·天津卷)We offered to give Sharon a ride home, but she declined, saying that she felt like walking.拒绝，谢绝2. (2019·天津卷)Most food webs, for instance, consist of many weak links rather than a few strong ones.环节3. (江苏卷) Now similar concerns are being raised by the giants that deal in data, the oil of the digital age.巨头4. After the quarrel Sue remained cold and distant.冷淡的，疏远的 高频短语短语应用1. share... with... 和……分享……2. be crowded with 挤满……；充满……3. be regarded as被认为是……4. serve as用作；充当5. answer the call 响应号召6. date back to追溯到，始于7. at the same time同时8. be similar to与……相似9. be native to 源于……的，原产于……10. do research on研究……11. be harmful to 对……有害12. by contrast相比之下13. communicate with和……交流14. drive away把……赶走[语境运用1]填入一个适当的词　1. You can tell from his dark eyes that he isn't native to China.2. The vase is valued at $3，000，000 and it dates back to the Ming Dynasty.3. Freezing winter is harmful to orange trees.4. When you look at their new system, ours seems very old­fashioned by contrast.5. The basic design of the car is similar to that of earlier models.[语境运用2]填入一个适当的词　Being admitted into a medical school was regarded 1. as one of my happiest things. I was crowded 2. with excitement. My father led to my desire to become a physician. Seeing him serve 3. as a hero inspired me. He often shared stories of how medical care saved patients' lives 4. with me.教材原句背诵句式仿写应用1. 现在分词短语作后置定语What's more, he had recently received a letter from his father predicting that he would be “a disgrace to yourself and all your family”.正在那里建造的房子是我的。The house being built there is mine.2. so/such... that... 引导结果状语从句But Darwin's scientific studies were so convincing that more and more people started to believe his theory.这部电影是如此地无聊以至于我在电影院睡着了。The film was so boring that I fell asleep in the cinema.3. be said to...Alexander the Great and Marco Polo were said to have visited such a tree in India.据说小说《飘》已被译成几种语言。The novel Gone with the Wind is said to have been translated into several languages.4. the way后的定语从句Scientists are learning more every day about the secret ways in which plants talk to each other.他称赞她做事的方式。He praised the way that/in which she did things.1. suspect v. 猜想，怀疑，觉得(1)suspect sb. of (doing) sth. 怀疑某人(做过)某事suspect sb./sth. to be/as... 怀疑某人/某物是……(2)suspicion n. 怀疑；疑心under suspicion被怀疑(3)suspicious adj. 怀疑的，可疑的be suspicious of/about sth. 对某事怀疑[词块]suspect him of having taken the money怀疑钱是他偷的suspect him to be/as a thief怀疑他是个小偷——单句语法填空①Any man who has witnessed the attack is under suspicion.②Some of his colleagues at work became suspicious (suspect) of his behaviour.——完成句子③The boss suspected him of taking the computer away from the company.老板怀疑他从公司拿走了电脑。2. decline n. & v. 下降；减少；衰退；拒绝；谢绝(1)be in decline 处于下降、衰退中on the decline 在下坡路上，在衰退(减少)(2)decline to do sth. 拒绝做某事decline by/to 下降了/到……[词块]a city in decline 一个衰退中的城市decline to answer the question 拒绝回答这个问题has declined to 5 million 已经下降到五百万——单句语法填空①The number of tourists to the resort declined by 10% last year.②She declined to have (have) lunch with her friend, saying that she wasn't feeling well.③As she was getting older, her mental powers were on the decline.——完成句子④The number of people who run the red light has declined/has been on the decline since the new traffic regulations came into effect.自从新的交通法规出台以来，闯红灯的人数下降了。3. blame v. 责怪，指责；把……归咎于 n. 过失；责备(1)blame sb./sth. for sth. 因某事而责备某人/事blame sth. on sb. 把某事归咎于某人be to blame (for) (为……)承担责任/受责备(2)get/take the blame for... 为……承担责任/受责备lay/put the blame (for sth.) on sb. (把某事)归咎于某人[词块]be blamed for so many mistakes 由于这么多的错误而受到责备be to blame for the traffic accident happening yesterday 为昨天发生的交通事故承担责任/受责备take the blame of responsibility for the global safety 承担起维护全球安全的责任——单句语法填空①(全国卷Ⅲ)Lots of people find it hard to get up in the morning, and put the blame on the alarm clock.②(全国卷Ⅲ)We went 10－1 and I was named most valuable player, but I often had crazy dreams in which I was to blame (blame) for Miller's accident.③We tend to blame TV, he says, for problems it doesn't really cause, overlooking our own roles in shaping children's minds.——完成句子④Don't always blame your own failure on others. Sometimes you yourself are to blame．不要总是把失败归咎于别人，有时候你该怪你自己。4. date back to (＝date from)追溯到，始于out of date过时的，陈旧的up to date最新式的，现代的to date/so far 迄今，至今，到目前为止fix/set a date for确定……的日期date back to/date from常用于一般现在时，不用于被动语态。常用其现在分词形式作后置定语。——单句语法填空①The old town dates (date) back to the late seventeenth century.②Dating(date)back to 300 years ago，the stone house is well preserved.③(天津卷)The dictionary is out of date: many words have been added to the language since it was published.④I have had many books on literature to date, but none of them are up to date.⑤As far as I know, they have set the date for the meeting.——句式升级 (普通表达)The festival is held in November every year. It dates back to the Ming Dynasty to celebrate the harvest in autumn.⑥(高级表达)The festival dating back to the Ming Dynasty to celebrate the harvest in autumn is held in November every year．(分词短语作定语)5. the way 后的定语从句(教材原文)Scientists are learning more every day about the secret ways in which plants talk to each other.科学家们每天都在获悉更多关于植物相互交流的秘密方式。way的常见用法：(1)way表示“方式；方法”时，其后常接in which或that引导的定语从句，也可以将关系词in which或that省略掉，此时关系词在从句中作状语。(2)way后接定语从句时，如果关系词在从句中作主语或宾语则用关系代词that/which，作宾语时还可以省略。(3)way表示“方式；方法”时，其后还可接不定式或of doing sth.形式。(1)way后不能用how引导定语从句，但可以不用way，而直接用how引导的名词性从句来表达这类意思。如：That's the way he did it.＝That's how he did it.他就是这样做的。(2)当先行词way表示方向时，不用任何关系词。如：Was that the way she went?她是往那个方向走的吗？[金句]The first thing I would say is that the way you begin the conversation is very important.我要说的第一件事就是，你开始谈话的方式非常重要。——单句语法填空①(全国卷Ⅰ)It has to continue to move, because the way that the world works is not the same.②School activities are usually considered a good way to make (make) new friends and develop new interest.——完成句子③I think you hurt his pride by laughing at the way (that/in which) he speaks English．我觉得你嘲笑他说英语的方式伤害了他的自尊心。④I was impressed by the way (in which) she did it．她做成这件事的方式给我留下了深刻的印象。 用所给词的正确形式填空1. The people waiting (wait) for the bus are talking with each other.2. The detective (detect) got the suspect as he came out of the restaurant.3. Leonardo da Vinci is said to have bought (buy) birds kept in cages in order to have the pleasure of setting them free.4. Officials believe that more than one person may be to blame (blame) for the fire.5. Two officers on patrol became suspicious (suspect) of two men in a car. 在空白处填入一个适当的词6. When he was a kid, he didn't share his toys with others.7. He said the incident served as an “alert” for the whole country.8. Why do you always blame your failure on others?9. The number of staff in this factory has declined to 1，000.10. There are varieties of reasons in favour of my opinion that a Chinese dictionary shouldn't include English words. 查缺补漏11. It's better for you to keep his distance (distant) from you.12. Genes determine the characteristics (character) of every living thing.13. A mysterious (myth) illness is affecting all the animals.14. The way that/which came up at the meeting was unpractical.15. Smoking is not only harmful to smokers themselves, but also threatens other people's health.【教师用书独具】 单元话题语篇练If I asked you to name the smartest species around, almost certainly you 1. would name (name)at least one of these two: elephants and dolphins. While these are 2. undoubtedly (undoubted) intelligent animals, there are some creatures who might not be getting the recognition they deserve. One may even be the pig.Nellie the pig shows 3. how animal intelligence runs deeper than just 4. performing (perform) learnt tricks. When presented with a series of challenges, including putting different shaped objects in a round hoop (环), Nellie uses her creativity to try and solve 5. the problems. She has been taught to put round objects through a round hoop when 6. asked (ask). When presented with objects that are not round, she appears to compare the shape of the object with the hoop. Deciding that the object is the wrong shape and won't fit in the hoop, she 7. chooses (choose) not to complete the task, despite her trainer's requests to attempt it. Nellie's 8. ability (able) to compare shapes gives us an insight into how pig brains process spatial awareness (空间意识) 9. and can mentally deal with different tasks.So the next time you're looking for intelligent company, maybe 10. try (try)a spatial awareness challenge with a pig! 单元话题写作练1. 补全要点句(黑体部分请使用本单元所学词汇)①在古代，由于科技不发达，我们的祖先对植物的特性不了解，不能把原产于世界各地的优良种子引进过来。In ancient times, due to the underdeveloped science and technology, our ancestors did not know the characteristics of plants, and could not bring in the excellent seeds native to all over the world．②这些致使粮食产量逐年下降。These resulted in the decline of grain production year by year.③他们把这一现象和神话联系起来，怀疑是由于人的行为不端而引起了苍天的不满故而归咎于当时的人们。They linked this phenomenon to myth, and suspected that people at that time were to blame for Heaven's dissatisfaction caused by human misconduct.④他们认为对苍天不敬是一件耻辱的事。They thought that disrespect to Heaven was a disgrace．⑤他们加强了对人们思想的约束和禁锢。They strengthened the restraint and imprisonment of people's thoughts.⑥人们的认知是很低级的，现代人认为这是一件很可笑的事情。People's understanding was very low, and modern people thought it to be a funny thing.2. 升级平淡句(1)用which引导的定语从句合并句①②In ancient times, due to the underdeveloped science and technology, our ancestors did not know the characteristics of plants, and could not bring in the excellent seeds native to all over the world, which resulted in the decline of grain production year by year.(2)用现在分词作状语改写句③They linked this phenomenon to myth, suspecting that people at that time were to blame for Heaven's dissatisfaction caused by human misconduct.(3)用so合并句④⑤They thought that disrespect to Heaven was a disgrace, so they strengthened the restraint and imprisonment of people's thoughts.(4)用so... that... 改写句⑥People's understanding was so low that modern people thought it to be a funny thing.3. 衔接成美文In ancient times, due to the underdeveloped science and technology, our ancestors did not know the characteristics of plants, and could not bring in the excellent seeds native to all over the world, which resulted in the decline of grain production year by year. They linked this phenomenon to myth, suspecting that people at that time were to blame for Heaven's dissatisfaction caused by human misconduct. They thought that disrespect to Heaven was a disgrace, so they strengthened the restraint and imprisonment of people's thoughts. At that time, people's understanding was so low that modern people thought it to be a funny thing.