2020_2021学年新教材高中英语Unit5教学知识细解码课件外研版选择性必修第一册
知识要点 2 be a disgrace 是耻辱，是丢脸的事 (教材 P50) 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”． 更有甚者，他最近收到了父亲的一封信，信中预言他将是“你和 你全家的耻辱”。
[例 1] It was a question that had fascinated him since he was a boy. 这是他自幼就着迷的问题。
[例 2] Therefore，I do not have anything with which to fascinate people.
[知识拓展] distance n． at a distance in the distance out of distance from keep sb.at a distance keep distance from distance oneself from
距离；远方 隔一段距离；距离稍远 在远方 离……太远；达不到 对……冷淡；与……疏远 与……保持距离 使远离；使疏远
[例] He is a disgrace and an embarrassment to this hospital.他是 这家医院的耻辱和尴尬。
[造句] 你成了你的学校的耻辱，你的家庭的耻辱。 You are a disgrace to your school，and to your family.
知识要点7 adapt to 适应，适合 (教材P51) Maybe animals evolved as they adapted to their changing environments? 也许动物是随着适应环境的变化而进化的？ [例1] I found it not easy to adapt to new life. 我发现适应新生活并不容易。
知识要点 3 lead to 引起，导致；通向 (教材 P50) Despite all this，his adventures on this ship would lead to one of the most important scientific discoveries of all time. 尽管如此，他在这艘船上的冒险经历将导致有史以来最重要的科 学发现之一。 [例 1] The laws have lead to a reduction in fuel consumption in the US. 这些法律已经使美国燃料消费量有所减少。
使某人做…… 使某人得出…… 牵着某人的鼻子走 领先，处于首位
[即学即练] 单句语法填空 ①What led you to select (select) your major? ②I'm not going to allow anyone to lead me by the nose. ③They were in the lead.The finish line was close.
[即学即练] 单句语法填空 ①She was warned to keep her distance (distant) from John if she didn't want to get hurt. ②The sound of the cheering faded away in the distance. ③Jay had always tended to keep his girlfriends at a distance.
使……适应或适合…… 根据……改编或改写 改编或改作……之用 能适应的，适应性强的 改编(本)，改造；适应
[知识拓展] crowded adj. crowd n．& v. a crowd of the crowd crowds of
拥挤的 人群/拥挤；聚集 一群…… 群众；民众 许多
[即学即练] 单句语法填空 ①There were crowds (crowd) of people at the theatre. ②This morning，the ground is crowded with white snow. ③The crowd was/were (be) marching on the street to improve their living conditions.
知识要点 4 fascinate v．使入迷，吸引
(教材 P50) The young man in question，Charles Darwin，was a geologist and naturalist，fascinated by rocks，plants and animals.所提到 的那位年轻人叫查尔斯·达尔文，是一位地质学家和博物学家，对岩 石、植物和动物着迷。
[例1] The airport was about 20 kilometres distanounded very cold and distant on the phone. 从电话里听起来帕特非常冷淡和疏远。 [造句] 这学校距离车站3英里。 The school is three miles distant from the station.
[例 2] Few of these monkeys still exist in the wild. 这些猴子野生的已为数不多了。 [造句] 它只存在于他的想象。
It exists only in his imagination.
[知识拓展] (1)exist in exist on＝live on There exist... (2)existence n. in existence out of existence come into existence bring into existence
存在于……之中 靠……为生 有……，存在…… 存在；生存 存在 消失 出现，产生 使……出现/产生
[即学即练] 单句语法填空 ①But，there are some problems existed in its study. ②It was impossible for them to exist on such a small income. ③New companies come into existence (exist) every year.
[即学即练] 单句语法填空 ①I retreated before her only as quickly as was necessary，fascinated (fascinate)． ②Because of your existence，my life will be more fascinating (fascinate)． ③In those days，she was fascinated by/with past visitors.
因此，我没有什么能使人着迷的东西。 [造句] 这一整个流程都让我着迷。 The whole process fascinates me.
[知识拓展] fascinating adj. fascinated adj. be fascinated by/with... fascination n.
迷人的 着迷的 被……迷住 魅力，迷惑力；迷恋
[例 1] The old town square was crowded with people. 古老的小镇广场上挤满了人。 [例 2] The roads are crowded with vehicles of all kinds. 马路上挤满了各种车辆。 [造句] 路上挤满了各阶层的人。 The roads are all crowded with people of all ranks.
Words And Phrases 知识要点1 distant adj.遥远的；远处的；久远的；疏远的 (教材P50) The captain of the ship，the Beagle，wanted someone who would “profit by the opportunity of visiting distant countries yet little known”． “贝格尔号”船长需要个人，此人能“有机会访问遥远而鲜为 人知的国家并从中受益”。
知识要点 5 be crowded with...挤满……；充满…… (教材 P51) After Darwin had spent some time in South America， his room on the ship was crowded with samples of the plants and animals he had collected. 达尔文在南美待了一段时间后，在船上他的房间里塞满了收集的 动植物样本。
Unit 5 Revealing nature
教学知识细解码
1． distant adj.遥远的→distance n．远处 2． evolve v．进化→evolution n．进化 3． suspect v．猜想，怀疑→suspected adj.被怀疑的 4．generate v．产生，创造→generation n．产生 5．nature n．自然→natural adj. 自然的 n．擅长做某事的人→ naturalist n．博物学家
[例2] We must adapt to a changing world. 我们必须适应不断变化的世界。 [造句] 我们必须通过持续不断的学习来适应新变化。 We must adapt to the new changes through our continuous learning.
[知识拓展] adapt...to... adapt...from... adapt...for... adaptable adj. adaptation n.
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新教材高中英语UNIT5Developingideas课件外研版选择性必修第二册ppt
[2]that 引导定语从句，修饰名词 forests。 [3]after whom 引导非限制性定语从句，修饰名词 Shennong。 [4]本句为强调句型，强调 the mysterious creature called “Yeren” (wild man)； 过去分词短语 called “Yeren” (wild man) 作后置定语，修饰名词 creature。
[16]why 引导宾语从句。 Thank you for listening.Now, does anyone have any questions？
○41 highlight v．
强调；突出
[参考译文] 为什么是神农架？
大家早上好。我很开心能代表人与自然和谐相处协会在这里发表演讲。 众所周知，神农架在 2016 年正式入选联合国教科文组织的《世界遗产 名录》。世界上重要的地方那么多，但许多都没有被列入该名单。所以你可 能会问：为什么是神农架？是因为它拥有像绿色海洋般广袤的森林吗？还是 因为它是以中国草药之父神农命名？抑或是叫作“野人”的神秘生物吸引 了全世界的目光？
主语。
[10]动词不定式短语作目的状语。
○30 brave v．
冒(风险，恶劣天气)；勇敢面对
○31 freezing adj.
极冷的；冰冻的；冰点以下的
But the most impressive aspect of Shennongjia is the local people, [11]who take things from nature without causing damage.I visited a local village [12]which is known for its home-made honey.[13]What is special about the honey is that it is produced by the earliest species of Chinese bee.Every spring, the villagers place○32 beehives○33 around their houses [14]to attract these wild bees from the forest.Although endangered○34 elsewhere○35 in China due to○36 the invasion○37 of foreign species, the bees of Shennongjia have coexisted○38 with the local people for centuries.By providing the bees with a secure○39 home, the villagers collect their honey in return○40 .This is just one of the ways [15]in which people of Shennongjia live and work in harmony with nature.
[16]why 引导宾语从句。 Thank you for listening.Now, does anyone have any questions？
○41 highlight v．
强调；突出
[参考译文] 为什么是神农架？
大家早上好。我很开心能代表人与自然和谐相处协会在这里发表演讲。 众所周知，神农架在 2016 年正式入选联合国教科文组织的《世界遗产 名录》。世界上重要的地方那么多，但许多都没有被列入该名单。所以你可 能会问：为什么是神农架？是因为它拥有像绿色海洋般广袤的森林吗？还是 因为它是以中国草药之父神农命名？抑或是叫作“野人”的神秘生物吸引 了全世界的目光？
主语。
[10]动词不定式短语作目的状语。
○30 brave v．
冒(风险，恶劣天气)；勇敢面对
○31 freezing adj.
极冷的；冰冻的；冰点以下的
But the most impressive aspect of Shennongjia is the local people, [11]who take things from nature without causing damage.I visited a local village [12]which is known for its home-made honey.[13]What is special about the honey is that it is produced by the earliest species of Chinese bee.Every spring, the villagers place○32 beehives○33 around their houses [14]to attract these wild bees from the forest.Although endangered○34 elsewhere○35 in China due to○36 the invasion○37 of foreign species, the bees of Shennongjia have coexisted○38 with the local people for centuries.By providing the bees with a secure○39 home, the villagers collect their honey in return○40 .This is just one of the ways [15]in which people of Shennongjia live and work in harmony with nature.
2021学年高中英语Unit5Intothewild教学知识细解码课件外研版必修第一册
无论你何时有需要，你都可以向志愿者寻求帮助。
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[翻译] 我们决定寻找这些问题的答案。 We determine to seek solutions to the problems .
[知识拓展] seek to do sth. seek after/for seek out seek one's fortune
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[翻译] 我们着手查明那天晚上发生的事情。 We set out to determine what happened that night.
[知识拓展] (1)determine to do sth. determine on sth. (2)determination n．[U] with determination (3)determined adj.
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[例1] Please stand still.I will measure your height.请站着别 动。我要测量你的身高。
[例2] The blackboard measures three metres long by one metre wide.这个黑板长3米，宽1米。
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7． effect n．影响，结果→effective adj.有效的，有影响的 →effectively adv.有效地
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position n．位置，方位；姿势；身份，地位；职位，职务；处
境，状况
①Can you find our position on this map?
位置
②He has a high position in the firm.
[词义辨析] destroy，damage，ruin
v. 多指彻底的、毁灭性的破坏，含有不能或很难再修复 destroy
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[翻译] 我们决定寻找这些问题的答案。 We determine to seek solutions to the problems .
[知识拓展] seek to do sth. seek after/for seek out seek one's fortune
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[翻译] 我们着手查明那天晚上发生的事情。 We set out to determine what happened that night.
[知识拓展] (1)determine to do sth. determine on sth. (2)determination n．[U] with determination (3)determined adj.
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[例1] Please stand still.I will measure your height.请站着别 动。我要测量你的身高。
[例2] The blackboard measures three metres long by one metre wide.这个黑板长3米，宽1米。
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7． effect n．影响，结果→effective adj.有效的，有影响的 →effectively adv.有效地
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position n．位置，方位；姿势；身份，地位；职位，职务；处
境，状况
①Can you find our position on this map?
位置
②He has a high position in the firm.
[词义辨析] destroy，damage，ruin
v. 多指彻底的、毁灭性的破坏，含有不能或很难再修复 destroy
新教材 外研版高中英语选择性必修第二册 Unit5 A delicate world 精品教学课件
Nature, to be commanded, must be obeyed. 欲驾驭自然必先顺之。
—Francis Bacon ——弗朗西斯·培根
We won't have a society if we destroy the environment. —Margaret Mead
如果我们毁坏了环境，社会也就不复存在。 ——玛格丽特·米德
3．The panda's natural _h_a_b_it_at__ is the bamboo forest. 4．He suffered from headaches and loss of _a_p_p_et_it_e__． 5．My father's life work was devoted to the _c_o_n_s_e_rv_a_t_io_n__ of the Longleat estate. 6．Do not fall into this _tr_a_p_．
在__岛__上__自__由__自__在__，它__们__尽__其__所__能__——迅速繁殖，开始吃当地的 植被并挖洞，造__成__水__土__流__失__。
4 ． The cats in consequence turned their attention—and their stomachs—back to the native birds, killing up to 60，000 each year.
[探索发现] 1．Find out what was Nauru like before the Europeans came. __B_e_a_u_t_if_u_l._____________________________________ 2．Find out what caused the ecological disaster in Nauru. __O_v_e_r_m_i_n_in_g_.___________________________________ 3．Find out the cause of Nauru's financial problem. _I_ts__le_a_d_e_r_s _m_i_s_u_se_d__th_e__m_o_n_e_y_._____________________
2020-2021学年外研版(2019)高一英语选择性必修Unit5课件
Listen and choose the statements that are made.
1. Biodiversity is important. 2. Bacteria are always harmful to humans. 3. Some species of bacteria are used in food production. 4. Many species of bacteria recycle dead organic matter. 5. Our immune systems are able to fight off all germs.
A map of the Galapagos Islands
Find out the species mentioned.
Tortoises, mangroves and iguanas are mentioned.
Complete the paragraphs.
ancestor scientific habitat appearance
organic matters biodiversity bacteria
Useful Words
4. The system in your body that produces substances to help it fight against infection and disease. 5. All the plants and living creatures in a particular area considered in relation to their physical environment. 6. The smallest unit of living matter that can exist on its own.
2021年新教材高中英语Unit5Whatanadventure教学知识细解码教案外研版必修三
Unit 5 What an adventure1．initial adj.开始的，最初的→ initially adv.最初，首先；开头→initiative n．首创精神；倡议2．confirm v．证实，证明→confirmation n．确认；证实；证明3．crowd n．人群→ crowded adj.拥挤的；塞满的4．attempt n．努力，尝试vt.企图，试图；尝试→attempted adj.企图的；未遂的5．fail v．失败→failure n．失败6．psychology n．心理学→psychologist n．心理学家1．up to达到(某数量、程度等)；直到；能胜任；正在干……，从事着(尤指坏事)①I can take up to four people in my car. 多达②I don't feel up to the task. 胜任③Up to yesterday，I thought he was single. 直到④It's up to you to decide whether to go or to stay. 由……决定2．figure out 想出，理解；弄明白，看透；计算出①I can't figure out what he was hinting at. 看透②Please figure out the total cost. 计算出③Could you help me figure out this problem? 解决④I didn't figure out how to do it. 想出⑤I simply couldn't figure out his intention. 弄明白Words and Phrases知识要点1thus adv.因此，从而(教材P49) Christopher Columbus(1451－1506)was an Italian explorer who completed journeys between Spain and the Americas，thus marking the beginning of European exploration of the Americas.克里斯托弗·哥伦布(1451－1506)是一位意大利探险家，他完成了西班牙和美洲之间的旅程，从而标志着欧洲探索美洲的开始。
2021_2022学年新教材高中英语Unit5 教学知识细解码课件外研版选择性必修第一册
知识要点 4 lead to 引起，导致；通向 (教材 P50) Despite all this，his adventures on this ship would lead to one of the most important scientific discoveries of all time. 尽管如此，他在这艘船上的冒险经历将导致有史以来最重要的科 学发现之一。 [例] Excuse me，does this road lead to the railway station? 请问，这条路通向火车站吗？
“贝格尔号”船长需要招聘一个人，此人能“有机会访问遥远而 鲜为人知的国家并从中受益”。
[例] Pat sounded very cold and distant on the phone. 从电话里听起来帕特非常冷淡和疏远。
[知识拓展]
(1)be(＋距离)distant from sth.
离某物(……)远
没问题 不可能，无法接受
[即学即练] 单句语法填空/完成句子 ①Her version of events was accepted _w_i_th_o_u_t_ question. ②The future of public transport is not _in_ question. ③Another trip abroad this year is _o_u_t_o_f_t_h_e_q_u_e_s_ti_o_n_． 今年再度出国旅行是绝不可能的。
④他突然有了一个想法：建设另一条高速公路就能解决问题。 a ． A thought _c_ro_w__d_e_d_i_n_to__h_is__m_i_n_d that building another expressway could solve the problem. b．A thought _c_ro_w__d_e_d_i_n_o_n__h_im__ that building another expressway could solve the problem.
2020-2021新教材高中英语Unit5课件外研版必修第一册 251153
Unit5 Into the WildP56 Developingideas•Look at the word cloud and predict what happens in photographerthe story.nature bear Yellowstoneobserve animalsShow respectnational parkfrighteningforestPress the buttonRecover from the shockAn Encounter with natureYellowstone National ParkYellowstone National ParkYellowstone National ParkYellowstone National ParkWhilereading Read and finish the tasks as quickly as possible.Read and number the events in the correct order.I felt I was being watched.32I admired the landscape.I took a photo of the bear.The bear ran away.5614I walked through a forest.I saw a bear.Read and answer the questions.1.(H W e h o a r t d s h if e f ic h u a l s t ie to s b d r o a y v o e u th t e h i e n l k e m a e n n a ts u.r)e photographer might encounter?(He was shocked and frightened.)2.What was his reaction when the photographer saw thebear?(I would be also very frightened but I would try to be calm.)3.How would you react if you were in the same situation asthe photographer?(Protecting their wild habitat;stopping killing them for foo….)•Read and guess the meaning of the underlined words.令人惊叹的1. When I finally stepped out of th as breathtaking.2. An eagle flew over the snow-capped mountains, which were reflected in t折射3. My most frightening but magical e forever in a single image.w captured 记录；捕捉4. An eagle flew over the snow-capped mountains, which were静止的；不动的reflected in the still lake b5. Time stood still as the bear and I waited to see who would move不动地first.•What shall you do when you encounter an unfamiliar word?•1. work out its part of speech(n.;adj.;v. etc)•2.guess the meaning from the contestAfter readinganalyzing,discussion,retelling•Analyze the sentences and put them into Chinese.表语从句1). One of the best things about this job is that youanimals in their natural environment.（这个工作其中一个最大的好处就是能在野生自然环境中观察动物。
2020_2021学年新教材高中英语Unit5Ontheroad(第2课时)Usinglanguage课件外研版必修第二册
[名师点津] aboard 与 abroad 二者容易混淆。abroad 意为“在国外，到
国外，去国外”。
[即时巩固] 完成句子 ①He was already _a_b_o_a_rd__th_e_p_l_a_n_e__. 他已经登机了。 ②The ship went down with all its crew ___o_n_b_o_a_r_d______. 船和船上的全体船员一起沉下去了。 ③The plane is taking off. Please ___g_o_a_b_o_a_rd______. 飞机就要起飞了，请登机。 ④The passengers ____bo_a_r_d_e_d______ the plane at 9：00 am. 乘客在上午 9：00 登机了。
[归纳拓展] (1)apply (to sb.) for (向某人)申请 apply to 适用于(to 为介词) apply...to 把……运用于…… apply to do sth. 申请去做某事 apply oneself to 致力于，集中精力于 (2)application n. 请求；申请，申请表；应用 applicant n. 申请人
[归纳拓展] (1)offer to do sth. 主动做某事 offer sb. sth.＝offer sth. to sb.给某人提供某物 offer sb. money for sth. 出价买某物 (2)make an offer to do sth./of sth. 提议做某事 accept one's offer 接受某人的建议
[归纳拓展] (1)go aboard (the plane) 登(机) All aboard! [口]请大家上船(或车、飞机等)! Welcome aboard! 欢迎乘坐！ (2)board n. 木板；董事会，委员会；膳食，) on board(＝aboard) 在船上(或飞机上、火车上) go on board 上车/船/飞机等 (3)broad adj. 宽阔的；adv.宽阔地 (4)abroad adv.在/到国外 at home and abroad 国内外
新教材高中外研英语选择性课件Unit5教学知识细解码
3．front n．前面；正面；前线 adj.前面的，前部的；正面的 →_f_r_o_n_ti_e_r_ n．知识/物理学等的前沿
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frontier n．(知识/物理学等的)前沿，尖端；国界，边界；边远
地区
①a remote frontier settlement
_边__远__地__区_
②the frontier between Austria and Hungary
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(2)such...that...如此……以至于……，such 修饰的是名词。常见搭 配如下：
such＋a(n)＋adj.＋单数名词＋that... such＋adj.＋复数名词/不可数名词＋that... (3)so that 意为“因此，结果”，引导结果状语从句。so that 还可 表示“以便，目的是”，引导目的状语从句。
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知识要点3 convert...into 将……转化为；使……转变为 (教材 P51)The panels also capture heat from the sun and convert it into energy that powers the building. 太阳能面板还能从太阳中获取热量，并将其转化为提供给建筑物 的能量。
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知识要点4 respond to 回应……；对……作出反应 ( 教 材 P51)The building therefore not only responds to its environment and uses less energy，but also reduces damage to the environment by generating its own renewable energy. 因此，该建筑不仅能对环境作出反应，减少能源消耗，而且还能 通过生产自己的可再生能源来减少对环境的破坏。
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frontier n．(知识/物理学等的)前沿，尖端；国界，边界；边远
地区
①a remote frontier settlement
_边__远__地__区_
②the frontier between Austria and Hungary
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(2)such...that...如此……以至于……，such 修饰的是名词。常见搭 配如下：
such＋a(n)＋adj.＋单数名词＋that... such＋adj.＋复数名词/不可数名词＋that... (3)so that 意为“因此，结果”，引导结果状语从句。so that 还可 表示“以便，目的是”，引导目的状语从句。
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知识要点3 convert...into 将……转化为；使……转变为 (教材 P51)The panels also capture heat from the sun and convert it into energy that powers the building. 太阳能面板还能从太阳中获取热量，并将其转化为提供给建筑物 的能量。
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知识要点4 respond to 回应……；对……作出反应 ( 教 材 P51)The building therefore not only responds to its environment and uses less energy，but also reduces damage to the environment by generating its own renewable energy. 因此，该建筑不仅能对环境作出反应，减少能源消耗，而且还能 通过生产自己的可再生能源来减少对环境的破坏。
2020-2021学年高二同步新教材外研英语选择性必修第二册 Unit 5 教学·知识细解码 课件
[例 2] Sometimes things don't turn out the way we think they're going to.
有时事情并不像我们认为的那样发展。 [造句] 结果发现我认识那个中枪的人。 _I_t_tu_r_n_e_d_o_u_t_t_h_a_t_I_k_n_e_w__th_e__p_e_rs_o_n_w__h_o_g_o_t_s_h_o_t_. __________
Unit 5 A delicate world
教学·知识细解码
1．drama n．戏剧，戏剧艺术→dramatic adj.巨大的；引人注目的； 给人印象深刻的→_d_r_a_m_a_t_ic_a_l_ly__ adv.显著地；戏剧性地
2．subsequent adj.随后的；后来的→subsequence n．随后发生的 事，后果→_s_u_b_se_q_u_e_n_t_ly__ adv.后来，随后
[知识拓展] turn up turn off turn on turn in turn to turn down
turn over
出现，到达；开大，提高，增加；找到，发现 扭转(开关、水龙头等)，关掉(煤气、自来水等) (扭转开关)打开(自来水)，开(煤气、灯、电视等) 转身进入；交出 (向某人)求助；注意；翻到(……页) (扭转形状等)调小(煤气等)， 关小，调小(收音机等的声音)；拒绝 翻过来，翻转
知识要点5 ( 教 材 P51)It turned out that they developed an immunity to the virus, and their numbers exploded once again.
结果他们对病毒产生了免疫力，他们的数量再次激增。 (1)turn out 结果是；证明是 [例 1] Cosgrave's forecast turned out to be quite wrong. 科斯格雷夫的预测最后证明是大错特错。