2019_2020学年新教材高中英语Unit5Intothewild讲义外研版
Unit 5 Into the wild
对于动物的灭绝，很多人猜测是气候的原因，其实，有时候人类才是动物生存最大的威胁。
我们要保护动植物，与它们和谐相处。
Climate change, not human hunting, may have wiped out the thylacine (袋狼), according to a new study based on DNA from thylacines' bones.
The meateating marsupials (有袋动物) died out on mainland Australia a few t housand years ago, but survived in Tasmania, an island of southeast Australia se parated from the mainland, until the 1930s. Until then, scientists had believed the cause of this mainland extinction (灭绝) was increased activity from native Australians and dingoes (Australian wild dogs)．
Scientists behind the University of Adelaide study, which was published in t he Journal of Biogeography on Thursday, collected 51 new thylacine DNA samples f rom fossil bones and museum skins — the largest data set of thylacine DNA to da te. The paper concluded that climate change starting about 4,000 years ago — in particular drier seasons caused by the weather systems
known as El Niño — Southern Oscillation (南方涛动) — was likely the main cause of the mainland extinction.
The ancient DNA showed that the mainland extinction of thylacines was rapid, and not the result of loss of genetic diversity. There was also evidence of a p opulation crash in thylacines in Tasmania at the same period of time, reducing t heir numbers and genetic diversity.
Associate Professor Jeremy Austin said Tasmania would have been protected fr om mainland Australia's warmer, drier climate due to its higher rainfall. He arg ued that climate change was “the only thing that could have caused, or at least started, an extinction on the mainland and caused a population crash in Tasmani a.”
“They both happened at about the same time, and the other two things that h ad been talked about in the past that may have driven thylacines to extinction o
n the mainland were dingoes and humans. So the only explanation left is climate change. And because the population crash happened at the same time and the speci es went extinct on the mainland, our argument is that there's a common theme the re and the only common theme is that there is this change in climate.”。
2020版新教材高中英语Unit5IntothewildUsinglanguage课件外研版必修1
*Can you tell me the reason why you didn’t come to his birthday party? 你能告诉我你没参加他的生日宴会的原因吗?
二、注意事项: 1. 表示时间、地点及原因的名词作先行词时, 定语从 句可用关系代词引导, 也可用关系副词引导。若先行 词在定语从句中作状语时, 应用关系副词; 若先行词在 定语从句中作主语或宾语时, 则应用关系代词。
why
reason
功能 时间状语 地点状语 原因状语
1. 关系副词when引导定语从句时, 先行词应是表示时 间的名词, 关系词在从句中作时间状语。 *I still remember the time when I first traveled by plane. 我仍然记得第一次坐飞机旅行的时候。
*Finally, we got to a factory, where many mobile phones of high quality were produced. 最后, 我们来到一家工厂, 在那里许多高质量的手机被 生产出来。
3. 关系副词why引导定语从句时, 先行词常常为reason, 关系词在从句中作原因状语。 *Can you explain the reason(=for which) why you don’t help him? 你能解释一下不帮助他的原因吗?
Unit 5 Into the wild
Using language
限制性定语从句(when/where/why) 【语用功能】
简单来讲, 定语从句就是一个句子作定语, 去修饰 限定主句中的名词或者代词。定语从句是复合句中最 常用的表达方式。
【情境探究】
观察下面的句子, 研究句中黑体字在句中的功能: 1. The time when I first met Nelson Mandela was a very difficult period of my life. when为关系副词, 引导定语从句修饰先行词_th_e__ti_m__e, 且在从句中作_时__间__状语。
2019_2020学年新教材高中英语Unit5IntothewildPartⅤWriting——描写动物课件外研版必修第一册
第四步：句式升级造亮点 1.用被动语态改写句1
__T_h_e_y_a_r_e_p_r_o_t_ec_t_e_d_b_y__C_h_i_n_e_se__g_o_v_e_rn_m__e_n_t.____________________________________ 2.用while连接的并列句连接句4和句5
6.金丝猴居住在森林里。(主谓结构) _G__o_ld_e_n__m_o_n_k_e_y_s_l_i_v_e_i_n_f_o_re_s_t_s.______________________________________________
7.这些森林在海拔1 500米至3 000米以上。(主系表结构) _T__h_e_f_o_re_s_t_s_a_re__1_，__5_0_0_－__3_，__0_0_0_m__e_te_r_s_a_b_o_v_e_t_h_e_s_e_a_l_e_v_e_l._______________________
8.我们的政府已经建立了一些自然保护区来保护它们。(现在完成时) __O_u_r_g_o_v_e_r_n_m__en_t__h_as__b_u_il_t _s_o_m_e__n_at_u_r_e_r_e_se_r_v_e_s_t_o_p_r_o_te_c_t_t_h_e_m_.____________________
大熊猫是一种生活在山区里的动物。 2.It feeds/lives on bamboos.它以竹子为主食。 3.As forests are being cut down, its habitat is becoming smaller and smaller.
随着森林遭到砍伐，它的栖息地变得越来越小了。 4.To protect the giant pandas, measures should be taken to set up some nature reserves.
Unit 5 Into the wild 课件-高一英语(外研版2019必修第一册)
Time
Last spring.
Place
In Yellowstone.
Character A nature photographer and a bear.
Cause I followed a path that took me through a dark forest.
Process A series of verbs making up the events.
When you read an unfamiliar word, make sure that you read the whole sentence. Try to work out what type of word it is(noun, adjective, verb, etc), then use words before and after it to help you guess the meaning.
以……的速度
and are also excellent swimmers.
(虽的ds由1teh)sd.然时peHceistlopse体速eeni:rtempt重奔构rvreiogop成最跑.hliucti的seth高，e.ad介wv可还te词aohss达非短ahspo语hpw常3ea0作ntk擅0he状iad公nt长t语gso斤th，pd游.r，eh表es泳vape示p它npi。tt某e们eint事ea尽d却l的lo管r能h存；ies在以r虽tr或eu然约fe发fao6l生rt4ht不公sout受g里oh其
While-reading:
Read for the main idea of each paraYellowstone National Park
新教材外研版高中英语必修第一册Unit5 Into the wild 精品教学课件
7．The _p_r_o_f_es_s_o_r_ was making the speech when someone rushed into the room.
8．It is really hard for the young people without experience to _se_e_k_ a job.
终于，最终 解决，解决方法 惊人的，了不起的 百分比 破坏，毁掉 活下来，幸存 影响，结果
Ⅰ.语境填空 destroy，effect，survive，position，seek，eventually， professor，determine，whale，annual 1．The findings will have a great _e_f_fe_c_t_ on the further research. 2．The young graduates who want to get the _p_o_s_it_io_n__ are waiting impatiently.
Ⅱ.语法填空之派生词 1 ． Any _m_i_g_r_a_ti_o_n_(migrate)of the creatures should be valued carefully. 2．It was really a_m__a_z_in_g_(amaze)to find the surprising ending of the film. 3．The young man with _d_e_t_e_rm__i_n_at_i_o_n_ (determine)is to achieve his dream.
慈善机构，慈善团体 一年一度的，每年的 寻找，寻求 量，测量 位置 测定，确定
7．_e_v_e_n_tu_a_l_ly__ adv. 8．_s_o_lu_t_io_n__ n. 9．_am__a_z_in_g_ adj. 10．_p_e_r_c_e_n_t_ n. 11．_d_e_s_tr_o_y_ v. 12．_s_u_rv_i_v_e_ v. 13．_e_f_fe_c_t_ n.
新教材外研版必修第一册Unit5 Into the wild学案讲义知识点汇总及配套习题
Unit 5 Into the wild1、Starting out & Understanding ideas ........................................................................... - 1 -2、Using language ......................................................................................................... - 15 -3、Developing ideas ...................................................................................................... - 21 -1、Starting out & Understanding ideasMigrationAnimals do many different, amazing things to get through the winter. Some of them “migrate”. This means they travel to other places w here the weather is warmer or they can find food.Many birds migrate in the fall. Because the trip can be dangerous, some travel in large flocks. For example, wild geese fly in noisy, “V”-shaped groups. Other kinds of birds fly alone.How do they know when it is time to leave for the winter? Scientists are still studying this. Many see migration as part of a yearly cycle of changes a bird goes through. The cycle is controlled by changes in the amount of daylight and the weather.Birds can fly very long distances. For example, the Arctic tern(北极燕鸥) nests close to the North Pole in summer. In autumn, it flies south all the way to Antarctica(南极洲). Each spring it returns north again.Most birds migrate shorter distances. But how do they find their way to the same place each year? Birds seem to navigate like sailors once did, using the sun, moon and stars for direction. They also seem to have a compass in their brain for using the Earth’s magnetic field.[词海拾贝]1. migrate v. → migration n. 迁徙2. flock n. 一群3. nest vt. 筑巢n. 巢, 窝4. navigate vt. 导航; 航行5. compass n. 指南针6. magnetic adj. 地磁的; 有磁性的[我学我思]1. get through度过2. go through 经受3. all the way(to) 一直(到)4. List out other animals that migrate.There are a few mammals, like some bats and whales that travel in search of food each winter. Insects such as butterflies and moths fly very long distances, too.Ⅰ. 必备单词: 根据提示填写单词1. an international charity一个国际慈善机构2. the British monarch英国国王3. an Atlantic port 一个大西洋港口4. a baby whale幼鲸5. a respectable professor一位值得尊敬的教授6. the best position for each player 每个球员最适合打的位置7. an explanation of the great mystery这个巨大的谜团的解释8. crash to an all-time low 跌至历史最低点9. in the caterpillar stage 在毛虫阶段10. the system flow chart diagram 系统流程图11. an annual report 年度报告→about 8, 500 new words enter the English language annually (adv. ) 每年大概有8 500个新词出现在英语中12. measure the distance from A to B 测量从A到B的距离→ measurement (n. ) in miles 英里的度量制度13. determine the date for the meeting确定会议(会见)的日子→a determined (adj. ) character果断的性格→a man of great determination(n. ) 决心坚定的人14. eventually rose to the position of vice president最终升到了副总裁的职位→his eventual (adj. ) success 他最终的成功15. the solution to a problem问题的解答→ solve (v. ) this feeling of loneliness解决这种孤独感16. an amazing discovery一项了不起的发现→ amaze(v. ) his friends by suddenly getting married 突然结婚使他的朋友们感到惊讶→ an amazed (adj. ) look一副惊愕的神色→stare at the animal in amazement (n. )吃惊地盯着动物17. seek advice 寻求建议→a seeker (n. ) after truth一名真理的追求者18. the seasonal migration of birds鸟类的季节性迁徙→ migrate(v. )to warmer countries in the winter在冬天迁徙到较温暖的国家19. be lucky to survive the accident在事故中幸免于难→ the fight for survival (n. )为生存而战斗a lung cancer survivor (n. ) 肺癌幸存者20. interest at 3 per cent 3%的利息→the percentage (n. ) of middle school leavers 中学毕业生的百分比21. destroy the whole town 摧毁整个城镇→ the destruction (n. ) of the rainforests 对热带雨林的破坏→the destructive (adj. ) power of modern weapons 现代武器的毁灭性力量22. the overuse of chemicals in agriculture化学物质在农业中的过度使用→the chemical (adj. ) industry 化学工业→study chemistry (n. ) and physics at college在大学里学习化学和物理→a research chemist (n. ) 从事研究工作的化学家23. all living creatures所有的生物(众生)→ create(v. ) the world 创造世界→the creator (n. ) of a new television series新的电视系列片的发明者→the latest creation (n. ) in the field of computer design计算机设计领域的最新创作24. have a good effect on me对我有好的影响→ effective (adj. )measures有效的措施Ⅱ. 必备短语: 英汉双译1. from one place to another从一处到另一处2. in search of寻找, 搜寻3. millions of数以百万的, 许多的4. manage to do设法做成5. a team of一队6. tell the time报时7. in trouble有麻烦, 处于困境中8. as much as多达9. in the last few years 在过去几年里10. the number of ……的数量11. cut down 削减; 砍倒12. lead to 导致, 引起13. work together 合作; 共事, 共同工作14. make sure 确保15. once again 再一次16. feed on 以……为食必备句式: 翻译课文原句, 并观察黑体部分1. One of the most wonderful migrations in nature is that of the North American monarch butterfly.译文: 自然界中最壮观的迁徙之一是北美洲黑脉金斑蝶的迁徙。
Unit+5+Into+the+Wild+词汇课件高中英语外研版(2019)必修第一册
• solve v. 解决 同义词有： __s_e_t_tl_e_=_d_e_a_l_w_i_th__=_h_a_n_d_le_=__a_d_d_re_s_s__________
• 4.measure [ˈmeʒə(r)] v. 测量，衡量 ;某物体积/长度为..
•
n.措施，办法
• take measures to do sth_采__取_措__施__做__某__事____
• take effective measures_采__取__有__效__措_施______
• 【高考真题】They have reduced pollution through effective measures . (2014全国卷II)
2019年全国卷2 阅读D 原文
Exercise
• 1. As usual, she found a practical _s_o_lu_t_io_n_ (solve) to the difficult problem.
• 2. They are arguing with their classmates about the solution __t_o___ the quiz(智力游戏).
B1U5重点单词
Come on
• 1.annual [ˈænjuəl] adj.一年一度的，每年的
• 【教材金句】This annual movement is called migration.
• 【高考真题】Earth Day, which is on 22 April, is an annual event aiming to raise public awareness about environmental protection.(2019北京卷)
Unit 5 Into the wild 第四课时 课件-高一英语外研版(2019)必修第一册
4. What words (adj.)can be used to describe the bears?
Predict what happens in the story.
photographer 摄影师
A photographer met a bear in the forest. press the button
按动（相机）快门
While-reading Read the passage quickly and match each part with its main idea.
A. A photographer working outside in the wild.
B. Photos taken in Yellowstone National Park.
C. An unforgettable experience in the wild.
D. A photo taken with a brown bear.
Post reading
Think ？
3. What is the purpose of the text?
A. To tell an interesting story.
B. To introduce a job.
C. To call on people to respect animals.
D. To introduce animals.
2019_2020学年新教材高中英语Unit5Intothewild单元要点回扣教案外研版必修第一册
Unit 5 Into the wildⅠ重点单词重点词汇夯实练1.①It is hard to measure(measure) his ability when we haven’t seen his work.②It is high time that we should take some measures to control(control) the spread of this disease.③The new bridge under construction, measuring(measure) twice as long as the old one, will be completed next month.2.We are now in a good position where all is in our hands.3.①He is a determined man and he believes determination and effort can lead to success.(determine)②He left home without saying a word and determined never to come(come) back before he could make a big fortune.4.①This country has found the effective solution to poverty.②We have to solve(solution) the problem from the root.5.①—How do you like the new film？—Well, it’s quite amazing and I am really amazed at it.(amaze)②From his amazed(amaze)look, I could see that he didn’t believe what I said.③Much to my amazement(amaze), he was able to recite the whole poem from memory.6.①NotreDame de Paris(巴黎圣母院)was destroyed(destroy) by fire in 2019.②The flood caused serious destruction(destroy) to the railway.7.Only two passengers survived the air crash.When the two survivors were interviewed, they said their survival was a wonder.(survive)8.①The police observed him driving(drive) at 90 miles per hour.②The policeman observed the man open(open) the window and enter(enter) the house.③So far, the villagers have been observing/have observed(observe) the traditional custom.9.①Everyone arrived late at the party for various (vary)reasons.②There are a variety of/varieties of(各种各样的) flowers on sale in the market.10.①(2019·四川成都期末)When you begin to work, you should be able to concentrate on your subject.②There is too much noise.I can’t concentrate my attention on(集中我的注意力) thework.11.I stared at the girl, trying to remember who she was.Ⅱ重点短语会书写会应用1.manage to do 设法做成某事2.cut down 砍倒；缩减；降价3.lead to 导致；造成(后果)；通向……4.add...to 把……添加到……5.up to 达到，多达……6.after all 毕竟，终究，归根结底(句首); 别忘了(句尾或句中)1.We firmly believe that war never settles anything.It only leads to violence.2.Lots of woods have been cut down in order to make great profits.3.Don’t worry too much.After all, it’s not your problem.4.Some new sports games include Karate, rock climbing, etc.will be added to the 2020 Olympic Games.Ⅲ重点句型1.the＋比较级， the＋比较级，意为“越……就越……”The more we know about this lovely creature, the greater the chance it will survive and keep its place in the natural world for a long time to come.[仿写] 你看的书越多，你理解的越好。
Unit5Intothewild单元分析讲义高中英语外研版
Unit5 Into the Wild单元分析教材分析本单元内容为“人与自然”主题下对“人与环境、人与动植物”的探讨。
本单元从介绍英国人饲养宠物的情况开始，展现了黑脉金斑蝶的迁徙、中国熊猫出访荷兰、与动物有关的英文习语、关于动物园圈养动物的辩论、一次惊心动魄的拍摄经历、丹顶鹤的基本信息等语篇类型丰富的文章内容，帮助学生了解动物的习性、特征等相关知识，引导学生深入思考人与动物的关系，最终形成关爱动物、与动物和谐相处的正确的可持续发展的观念。
这是一个贴近学生生活、具有可挖掘性的教学主题。
·单元目标1．语言能力目标能够理解与动物有关的文章内容，听懂并谈论与动物有关的主题，使用新学语言简单谈论动物，围绕主题展开辩论，恰当使用定语从句描述自然界中的动物，并能够给动物创建档案。
2．文化意识目标通过了解黑脉金斑蝶、熊猫、丹顶鹤等动物的习性，感知人与动物的和谐相处，形成关爱动物、保护生态的正确价值观；通过阅读熊猫租借的相关信息，了解动物在文化交流方面的作用，坚定文化自信。
3．思维品质目标能够有逻辑、有条理地在辩论中概括信息、构建概念、分析原因和逻辑关系；能够创造性地表达关于人与动物关系的观点；能够在深入理解文本的同时联系自身实际，思考如何处理好人与动物的关系，实现知识与思维能力的迁移。
4．学习能力目标能够通过了解人与动物关系的相关内容，激发学生学习英语的兴趣；能够多渠道获取英语学习资源；能够选择恰当的策略与方法，监控、评价、反思和调整自己的学习内容和进程。
学情分析学习水平：关于动物这一话题的语境内容，能够引起学生的兴趣，激发学生对学习内容的探究心理。
大部分同学英语学习兴趣浓厚，习惯良好，态度认真，能够按照老师的要求完成课堂任务及课前、课后作业，具备一定的自主学习能力。
但同一个班里的学生在英语学习上的能力差距较大，而且学生个人也存在英语不同能力的水平差异，学生的语言知识能力强，但语言运用能力弱的现象普遍存在。
2019_2020学年新教材高中英语Unit5IntothewildSectionⅢUsingLanguage教案(含解析)外研版必修1
Section ⅢUsing LanguageⅠ.单词拼写根据汉语或首字母提示，写出下列单词1．“Let the cat out of the bag”is an idiom meaning to tell a secret by mistake.2．Her arm was beginning to swell up where the bee had stung her.3．Nothing will be done because no one in authority takes the matter seriously.4．The explanation in this dictionary is concise (简洁的)and to the point.5．Breathing such polluted air is the equivalent(等同物)of smoking ten cigarettes a day.Ⅱ.拓展词汇根据词性和汉语提示，写出下列单词1．idiom n．习语，成语→idiomatic adj.含有习语的2．accommodate v．提供住宿→accommodation n．住处；住宿3．especial adj.特别的→especially adv.特别；尤其4．correspond v．符合→corresponding adj.符合的；相应的→correspondingly adv.相应地Ⅲ.补全短语根据提示补全下列短语1．for the first time 第一次2．in fact 事实上3．have an amazing time 玩得开心4．come down 下来5．kill two birds with one stone 一石二鸟6．when the cat's away 猫儿不在，老鼠翻天7．hold your horses 慢点，别急8．rain cats and dogs 下倾盆大雨9．as busy as a bee 忙得团团转10．date back to 追溯到，起源于Ⅳ.选词填空选用上述短语的适当形式填空1．The oldest deposits in the cave date back to 120，000 years ago.2．I watched the climbers come down into the valley.3．There is no feeling on earth like winning for the first time ．4．All in all, over the past few years we have had an amazing time to be NBA fans.5．I have been as busy as a bee ever since dinner.6．In the middle of the picnic it started to rain cats and dogs ，and everybody got soaked.[寻规律、巧记忆]come down 下来，下落(教材P 53)In the evening when the sun sets ，we go out and sit on the balcony where we can watch lots of different animals come down to drink at the waterhole.夜幕降临的傍晚，我们出去坐在阳台上就能看到许许多多不同的动物下来在水坑里饮水。