Unit 8 Green Living Lesson 1考点解析 学案
Unit8GreenLiving词汇讲解讲义高中英语北师大版
Unit8 词汇讲解Topic talk1.desert n.沙漠v遗弃，抛弃→deserted adj被遗弃的空无人的→dessert n.甜点2. global adj全球的，全世界的→globally adv全球地→globe n.地球，地球仪3.industrial adj工业的→industry n.工业，行业4.extinction n灭绝→extinct adj灭绝的，消失的5.solution n(c)解决（办法）；答案（常与介词to连用）;(C&U)溶渡一solve vt. 解决，处理；解答a/ the solution to......的解决办法；答案e up with/find/seek a solution 想出/找到/寻找解决方法常接介词to的名词短语：the key to...; the access to..;the answer to...;the approach to...;the damage to...; the response to...;the entrance to...; the attitude to...6.electricity n(u)电generate /produce electricity 发电比较：electric electrical & electronic①electric adj&n主要用于由电操纵的，发电的，或用于导电的事物（物体身可带电）electric light /current 电灯/电流②electrical adj主要用于与电有关的事物或研究电气科分等领域.(被修饰的词本身并不能带电）electrical equipment /engineering 电气设备/电气工程③electronic adj 强调与电子装置有关的或使用电子装置的electronic devices /games/mail 电子设备/电子游戏/电子邮件7.recycle vi& vt再利用，回收利用一recyclable adj可回收利用的→recycling n回收利用8.balance n.[U,sing.]均衡，平衡；[U]平衡能力；vt.&vi.使保持平衡；相抵，抵消vt.权衡重要性，→balanced adj 平衡的，均衡的Keep/lose one's balance保持/失去平衡keep a/the balance between A and B保持......与....之间的平衡on balance 总的来说balance A against B权衡A和Ba balanced diet均衡的饮食Lesson1L.root n.树根，根源，起因；V使生根be/lie at the root of是...的根本原因be rooted in起源于，根植于.....2.shoot n.[C]幼苗，嫩芽，新枝；vt.&vi.射击；射门，投篮；拍摄(shot/shot)→shot n.[C]射击，枪声；射门，投篮；照片；镜头；[C,usually sing.]尝试，努力→shooting n.[C]枪击；[U](电影的)拍摄shoot at...朝.....射击=take a shot at 朝..开枪3.bother(1)vi.花费时间精力(做营重)，常用于否定句和疑问句中。
新教材2023版高中英语Unit8GreenLivingPartⅡLesson1RootsandSh
易错提醒： 注意：“shoot sb. in＋the＋身体部位”中，身体部位名词前用the。 shoot at sb.向某人射击(不一定射中)；shoot sb.打中某人。 shoot sb. dead开枪打死某人，dead是形容词作宾语补足语。 ＝shoot sb. in the＋部位 ＝shoot sb.'s＋部位 如：shoot him in the head＝shoot his head打中他的头部
[即学即练] 单句语法填空/完成句子/翻译句子 ①One of her cousins __w_a_s_sh_o_t_ (shoot) dead only a few streets away
from where she lived. ②The hunter shot _a_t__ the deer, but he didn't shoot it. ③The murderer __sh_o_t_ (shoot) the man in the back and stole the diamond
from his suitcase. ④I took __a__ shot at the beautiful scenery in the desert. ⑤After last week's rain, the weeds have _s_h_o_t _u_p__ (迅速生长). ⑥David ___g_a_ve_/_h_a_d_a_s_h_o_t _a_t _ (试着) coming close to the injured wolf. ⑦这株植物的芽很嫩，所以你应该把它放在阴凉处。
in Chinese folk music.
词语拓展：
rooted adj.根源的；起源的；根深蒂固的 rootless adj.无家可归的；无所归属的
Unit+8+Green+Living+Lesson+1+Roots+And+Shoots+课件
TS
Skim the text and finish these two tasks.
1. What’s the genre of this passage?
A. An argumentation
B. A narrative
C. A news article
D. An exposition(说明文)
Read Para 2 carefully and do the following exercises.
1. Fill in the form according to Para 2.
Roots &
Shoots
The time of its (1)_In__th_e__e_ar_l_y_1_9_9_0_s_ establishment
2. What does “Hundreds and thousands of roots and shoots” refer to in this last sentence?
It refers to young people all around the world including you and your friends.
In addition to her research, she has been whole-heartedly committed to environmental protection.
Para 3
The organisation is called Roots & Shoots because roots move slowly under the ground to make a firm foundation, and shoots seem small and weak, but they can break open brick walls to reach the light. The roots and shoots are you, your friends and young people all around the world. Hundreds and thousands of roots and shoots can solve the problems, change the world and make it a better place to live in．
Unit 8 Lesson 1第2课时示范教案【高中英语北师大版必修第三册】
Unit 8 Green LivingLesson 1 Period 2教材分析本节课是第八单元第一课Roots & Shoots的第二课时，重点是课文内容的回顾与拓展及对文本语言、语法知识的学习。
本课涉及的语法点是非谓语动词，要求学生区分以-ing结尾和以-ed结尾的动词在句中充当定语、状语、宾语补足语、表语的用法。
教学目标在本课学习结束时，学生能够：1. 在小组展示中口头介绍“根与芽”组织；2. 正确理解并使用动词-ing形式和动词-ed形式；3. 在情境中通过角色扮演内化运用所学语言。
教学重难点【教学重点】1.动词-ing形式和动词-ed形式的语法功能；2.主题汇报及与他人沟通时的表达技巧。
【教学难点】对动词-ing形式和动词-ed形式多样的语法功能的理解。
教学过程Step 1 Warming-upTask 1: Group Presentation. Introduce Roots and Shoots.设计意图：通过小组展示的形式锻炼学生合作调研、演讲思辨的能力，加深对“根与芽”环保组织的了解。
小组展示后的同伴点评、教师点评环节引导学生互相学习，总结演讲的表达技巧。
Task 2: Complete the summary of the text on page 32, Ex. 8.设计意图：填空回顾课文内容，引导学生关注语篇中的动词-ing形式和动词-ed形式，为语法学习做准备。
Step 2 Grammar FocusThe teacher introduces the usage of the –ing/ed form of the verb.设计意图：通过例句展示、句型转换等方式引导学生归纳提炼动词-ing形式和动词-ed形式在句中充当形容词或副词，起到定语、状语、宾语补足语或表语的作用。
Step 3 PracticeExercise 1: Match the words in bold (1-4) with their functions (a-c).设计意图：匹配练习考查学生对动词-ing形式和动词-ed形式充当句子成分的理解。
Unit 8 Green Living Lesson 1 Roots and Shoots 说课课件
Step 2 Pre-reading
Activity 2
Teacher lets students guess what this passage is about through the title.
1. one flowering plant 2. leave one little tap running 3. the world’s best-known expert 4. Inspired by her example, he began to work harder.
Teaching material analysis
What
Theme context: Human and society Topic: energy-conservation, harmony between human, animal and plant and non-profit action Content: the history and development of the “Roots & Shoots”
Teaching difficult points
1. effectively and flexibly choose relevant reading skills to get the information; 2. identify the structure of the text and the inherent relationship of each part; 3. elevate the critical thinking and cross-cultural competence.
Learners analysis
What they can
Unit8GreenLivingLesson1RootsandShoots教学设计高一下学期英语北师
北师大版（2019）必修第三册Unit 8 Green LivingLesson 1 Roots and Shoots教材分析：北师大版（2019）必修第三册Unit 8 Green Living Lesson 1 Roots and Shoots是高一英语教材的一节课程。
本节课主要介绍了根与嫩芽计划（Roots and Shoots program），它是由香娜·班巴古德尔（Jane Goodall）创立的一项旨在帮助保护地球和促进人道援助的计划。
教学目标：通过本课，学生将能够了解根与嫩芽计划的目标和活动，并掌握相关的词汇和表达方式。
同时，学生还能够了解个人行动对环境保护的重要性以及如何参与到保护地球的行动中。
教学重点：根与嫩芽计划的目标和活动，相关词汇和表达方式的掌握。
教学难点：理解个人行动对环境保护的重要性以及如何参与到保护地球的行动中。
学情分析：学生们对环境保护和参与相关行动可能存在一定的兴趣和意识，但对根与嫩芽计划的了解可能较为有限。
教学策略：在教学过程中，可以结合生活实例和具体案例，引导学生思考并参与相关讨论。
同时，引导学生了解个人行动对环境保护的重要性，激发他们对环保的兴趣。
教学方法：本课可以采用多媒体教学法和合作学习法。
通过展示相关的图片、视频和文字资料，激发学生的注意力和兴趣。
同时，在小组讨论和合作学习的环节中，培养学生的合作意识和解决问题的能力。
导入环节（约5分钟）：教学内容：1. 引入本节课的主题——绿色生活。
2. 复习学生已学过的与环境保护相关的知识。
教学活动：1. 引导学生观察教室的环境，提问他们能否发现一些关于绿色生活的迹象，如回收垃圾桶、节能灯等，进一步引发学生对绿色生活的思考和意识。
2. 结合图片和视频素材，呈现一些环境问题，如垃圾污染、空气污染、水资源短缺等，让学生讨论这些问题对我们的生活和健康造成的影响。
课堂互动（约35分钟）：教学内容：1. 学习单词和短语，如environmental, pollution, electricity, recycling等。
北师大版(2019)必修第三册Unit 8 Green living Lesson 1 Root
《Unit 8 Lesson 1 Roots And Shoots》导学提纲班级: 姓名: 小组: .语法动词－ing和－ed形式思维导图【挖教材·语法示例】用括号内词的适当形式完成下面教材中的句子并体会它们的语法特征1. Well, say you leave the tap running (run) while you brush your teeth, leave a light on when you go out or you drop a piece of litter and can’t be bothered to pick it up.2. But just think of all the millions of people saying (say) to themselves：“It doesn’t matter...”3. One cheered-up person, one happy dog,one flowering (flower) plant, and you.4. Do you want to make roots Shoots rooted (root) everyone’s heart?分词的用法【考点一】分词的基本形式分词具有动词的特征，同时又有形容词和副词的特征，因而它在句中可以作定语、状语、宾语补足语和表语等。
过去分词没有时态和语态的变化，但现在分词有，具体见下表：▶Hearing the good news, they burst into cheers.听到这个好消息，他们欢呼了起来。
▶Being talked to, you should look into the eyes of the person. 有人和你说话时，你应该看着那个人的眼睛。
▶Having told him the answer several times, I didn’t know whether he could understand.尽管已经告诉他答案好几次了,但我不知道他是否能理解。
Unit 8 Green Living Lesson 1 Roots and shoots 学案
Unit 8 Green Living-Lesson 1 Roots and shoots语法归纳&针对训练【语法归纳--现在/过去分词作定状补】一、动词-ing形式和-ed形式作状语动词-ing形式作状语时表示的动作就是句子主语的动作,它们之间的关系是主动关系。
动词-ed形式作状语时表示的动作是句子主语承受的动作,它们之间的关系是被动关系。
Not knowing what to do,he went to his parents for help.(he和know之间是主动关系) 由于不知如何是好,他去找父母帮忙。
Given more attention,the trees could have grown better.(give和the trees之间是被动关系)如果对这些树多关心一些,它们本可以长得更好。
1.动词-ing形式作状语动词-ing形式作状语,表示原因、时间、方式、伴随情况、结果或条件等,其逻辑主语是句子的主语,二者之间是主动关系。
(1)作时间状语,相当于时间状语从句,有时可以在v.-ing形式前加一个表时间的连词,如when,while等。
Hearing the news,they immediately set off for Shanghai.=When they heard the news,they immediately set off for Shanghai.听到这个消息,他们立即动身去上海。
(2)作原因状语,相当于原因状语从句。
Being poor,he couldn’t afford a computer.=As he was poor,he couldn’t afford a computer.因为穷,他买不起电脑。
(3)作伴随状语,相当于and连接的并列句。
He walked down the river,singing softly to himself.=He walked down the river and sang softly to himself.他沿着河流一边走,一边轻轻地唱。
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Unit 8 Green Living-Lesson 1 Roots and shoots核心考点解析【核心词汇】maintaining the balance between human and nature (Page 28)保持人与大自然的平衡【词汇精讲】balance用作名词,意为“平衡”,常用于固定搭配中。
The girl lost her balance and fell off the balance beam.女孩失去了平衡,从平衡木上摔了下来。
Though she is very successful,she finds it hard to keep a balance between her businesses and her family life.尽管她很成功,但她发现很难保持事业和家庭生活的平衡。
【词汇拓展】(1)keep a balance between A and B 在A和B之间保持平衡keep/lose one’s balance某人保持/失去平衡a sense of balance平衡感(2)balanced adj.平衡的,均衡的a balanced diet均衡的饮食a balanced life均衡的生活You need a peaceful mind to live a balanced life.你需要平和的心态才能过均衡的生活。
...drop a piece of litter and can’t be bothered to pick it up.(P age 31)……掉了一块垃圾却懒得捡起来。
【词汇精讲】bothered用作形容词,意为“担心的;烦恼的”,常用于“not be bothered to do sth”结构中,意为“懒得做某事”。
It is a small matter;don’t get so hot and bothered.这是小事,不要这样忧虑不安。
I am not bothered to get involved in his business.我懒得去管他的事情。
【词汇拓展】hot and bothered忧心忡忡bother sb with sth为某事打扰或麻烦某人bother about/with sth为某事烦恼bother to do sth费心做某事I don’t want to bother you with my problem.我不想让你因为我的问题而担心。
It’s not worth bothering with an umbrella;the taxi is just outside.不必打伞;出租车就在外面。
Why bother to go to Italy and Denmark,when there are so many nice places here?这里有这么多好地方,为什么还要费劲去意大利和丹麦呢?Are you sure the station is on your way?I don’t want to give you any bother.去火车站你真的顺路吗?我不想给你添麻烦。
The organisation is called Roots & Shoots because roots move slowly under the ground to make a firm foundation,and shoots seem small and weak,but they can break open brick walls to reach the light.(Page 31)这个组织被称为“根与芽”,因为树根在地下缓慢移动,形成坚实的地基,嫩芽看起来又小又弱,但它们可以冲出砖墙,到达光明。
【词汇精讲】foundation用作名词,意为“基础;地基”。
The explosion shook the foundations of the houses nearby.爆炸震撼了附近房屋的地基。
These stories have no foundation.这些故事纯属虚构。
【词汇拓展】lay the foundation打地基found vt.创立;建立founder n.创办人,创始者It is by acting together,in this exciting way,that we can involve thousands-millions-of people,and this is what is going to change the world.(Page 31)正是通过共同行动,以这种令人兴奋的方式,我们可以让成千上万的人——数百万人——参与进来,这就是改变世界的力量。
【词汇精讲】involve用作动词,意为“参与;包含”,还可以表示“需要;涉及”。
We want to involve as many people as possible in the celebrations.我们希望尽可能多的人参加庆典。
The test will involve answering questions about a photograph.考试将包括回答一些关于一张照片的问题。
This project involves a lot of complex technical problems.这个方案牵涉许多复杂的技术问题。
The survey involved 496 city residents.调查涉及496名市民。
【词汇拓展】involve sb doing sth需要某人做某事get/become involved in参与;卷入;与……有关联involve oneself in 参与;卷入;与……有关联Some people tried to stop the fight but I didn’t want to get involved in thei r fight.有人设法阻止打斗,但我不想牵涉进去。
The job involves me travelling all over the country.这份工作需要我在全国各地跑。
recycle used batteries (Page 28)回收利用废旧电池【词汇精讲】recycle用作动词,意为“再利用,回收利用”。
To protect the environment,more governments are requiring people to recyclematerials.为了保护环境,更多的政府要求人们循环利用材料。
So please remember these words:reduce,reuse and recycle.所以请记住这些词:减少、再利用和回收。
Denmark recycles nearly 85% of its paper.丹麦的纸张回收率近85%。
【词汇拓展】recycled paper再生纸recycling n.回收利用roots and shoots (Page 30)根与芽【词汇精讲】shoot用作名词,意为“芽,苗;嫩枝”,还可以用作动词,意为“射中;射击”。
Two weeks after we’d planted the seeds,little green shoots started to appear.我们播种后两周,绿色的小嫩芽就开始长出了。
The next morning I found the shoots standing up straight,not a bit damaged.第二天早上我发现秧苗挺立着,一点也没损坏。
He shot at the bird,but didn’t shoot it.他向那只鸟射击,但是没有射中。
【词汇拓展】(1)shoot at sth/sb向……射击shoot sth/sb射中某人/物shoot的过去式,过去分词为shot。
(2)shot除了作为shoot的过去式,过去分词,还可以作为名词,意为“射击,枪声;射门,击球;注射”。
Someone took a shot at the car.有人朝轿车开枪。
Throughout the first two games,her team did not get one serious shot on goal.在前两场比赛中,她的队伍都没有进行一次严格意义上的射门。
He had a shot yesterday because he caught a cold.他因为感冒昨天打了一针。
【核心句式】Well,say you leave the tap running while you brush your teeth,leave a light on when you go out or you drop a piece of litter and can’t be bothered to pick it up.(Page 31)比方说你刷牙的时候让水哗哗地流,外出的时候不关灯,或者掉了一块垃圾却懒得捡起来。
【句式剖析】本句中的“leave the tap running”和“leave a light on”都属于leave复合结构。
The teacher left little Tom standing all the time.老师让小汤姆一直站着。
【句式拓展】“leave+宾语+宾语补足语”结构,意为“使……处于某种状态”。
常在此结构中用作宾语补足语的有:现在分词、过去分词、名词、形容词、介词短语。
Don’t leave her waiting outside in the rain.别让她在外面的雨中等待。
Don’t leave y our work unfinished.工作不要半途而废。
His father died,leaving him an orphan.他爸爸去世了,他成了孤儿。
Leave the door open,please.请让门开着吧。
The air was polluted,leaving many people in danger.空气被污染了,使得很多人处于危险中。
Video games can be a poor influence if it is left in the wrong hands.如果操作不当,电子游戏就会产生不良影响。