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新人教版高中英語必修2Unit 4 History and traditions教案
這個地區(qū)有著深厚的傳統(tǒng)。既學既練：為了讓更多的外國游客了解中國文化，欣賞中國美麗的自然風光，感受中國發(fā)生的巨大變化，某外文雜志社將出版一本英語小冊子來介紹中國的旅游景點。該雜志社邀請你為該小冊子寫一篇英語短文來介紹杭州，內容包括：1．杭州的位置(中國東南部)、面積(16 000多平方公里)及歷史(2 200多年)等；2．杭州的旅游特色(自然風景、傳統(tǒng)文化、特色小吃等)；3．希望更多的游客來杭州參觀。注意：1．詞數(shù)80左右；2．可適當增加細節(jié)，以使行文連貫。Located in the southeast of China, Hangzhou is a beautiful city．Dating back more than 2，200 years, Hangzhou covers an area of more than 16，000 square kilometers．In Hangzhou, you can visit the West Lake, whose scenery is fascinating．In addition, you can’t miss its cultural relics and historical sites, from which you will learn more about excellent Chinese traditional culture and traditions．In Hangzhou, the special snacks are famous and visitors from different parts of the world think highly of them．As a tourist attraction, Hangzhou attracts a large number of visitors from home and abroad every year．Once you come to China, Hangzhou is a scenic spot you can’t miss．
新人教版高中英語必修2Unit 5 Music-Listening＆Speaking＆Talking教案
choir memberspeople to run food stands people to sell festival ticketspeople to sell music CDspeople to set up equipmentmusical performersStep 2: Listen to the announcement again and answer the questions. ? 1. What kind of songs will Grace Davis sing at the festival?? 2. Who can try out as a performer?? 3. What can those who think they do not have musical talent do?? 4. How can students volunteer to take part?? Talking about preferences:? Would you prefer doing ..?? What would you prefer to do?? Would you rather do .... or ….?? What would you rather do?? I'd prefer .... to ..? I'd rather have ... than .. Step 3: Speaking ProjectWork in groups. Role-play the conversation or make a new one.? Debbie: Where have you been? You missed the announcement about the music festival.? John: I was at the doctor's office. Music festival?? Frank: Yes, it's going to be next month on the school sports field. John, you can play the piano. How about playing it at the festival?? John: Well, I'd rather play the violin. I can play Liang Zhu.? Frank: Wow! Sounds good. What about you, Debbie? ? Debbie: Actually, I don't have much musical ability. I'd prefer just to help out with the crowds.? Frank: You can sell tickets or work at a food stand.? John: So can I assume that the aim of the festival is to raise money?? Debbie: Yes. All of the money will go to charity.
新人教版高中英語必修2Unit 5 Music-Discovering Useful Structures教案一
Step1:自主探究。1．(教材P52)Born(bear) in the USA on 2 January 1970, Whitacre began studying music at the University of Nevada in 1988．2．(教材P52) Moved(move) by this music, he said, “It was like seeing color for the first time．”3．(教材P56)I was very afraid and I felt so alone and discouraged(discourage)．4．(教材P58)Encouraged(encourage) by this first performance and the positive reaction of the audience, I have continued to play the piano and enjoy it more every day．Step2:語法要點精析。用法1：過去分詞作表語1）．過去分詞可放在連系動詞be, get, feel, remain, seem, look, become等之后作表語，表示主語所處的狀態(tài)Tom was astonished to see a snake moving across the floor．湯姆很驚訝地看到一條蛇正爬過地板。Finally the baby felt tired of playing with those toys．終于嬰兒厭倦了玩那些玩具。注意：1）.過去分詞作表語時與被動語態(tài)的區(qū)別過去分詞作表語時，強調主語所處的狀態(tài)；而動詞的被動語態(tài)表示主語是動作的承受者，強調動作。The library is now closed．(狀態(tài))圖書館現(xiàn)在關閉了。The cup was broken by my little sister yesterday．(動作)昨天我妹妹把杯子打碎了。2）感覺類及物動詞的現(xiàn)在分詞與過去分詞作表語的區(qū)別過去分詞作表語多表示人自身的感受或事物自身的狀態(tài)，常譯作“感到……的”；現(xiàn)在分詞多表示事物具有的特性，常譯作“令人……的”。
新人教版高中英語必修2Unit 5 Music-Listening and Speaking教案
This lesson is about music. Students can classify the types of music through the instruments and its sound and can talk about their preferences about music, even join some activities and play a role in them according to their musical talents. On the basis, they are guided to use the languages to express their preferences and some plosive sounds and their rules.1. Classify the music types through the instruments and its sound.2. Listen and understand what the speakers’ preferences are and the reasons; talk about their own preferences and give their own reasons, using these sentences: “What kind of music do you like? And why? “ “Because it makes/gives me energy/peaceful.../touches my heart...”.3. Learn some plosives and the rules.4. Join some activities and play a role in them according to the talents. 1. Listen and understand what the speakers’ preferences are and the reasons;2. talk about their own preferences and give their own reasons, using these sentences: “What kind of music do you like? And why? “ “Because it makes/gives me energy/peaceful.../touches my heart...”.3. Learn some plosives and incomplete plosives and its rules.Step 1 Lead inPoint at the pictures on P50 and ask Q1: What are the people doing in the pictures below?Q2: What kind of music they are?Then play the MP3s one by oneStep 2 ListeningTask 1: A reporter from the school newspaper is interviewing students about music. Listen to the interviews. Draw lines between the words to make complete sentences. Some words will not be used.
新人教版高中英語必修2Unit 5 Music-Reading and Thinking教案二
1. Get basic information about Eric; read deeply to understand the history and development of the virtual choir.2. Understand what the function of the virtual choir is and how to make a virtual choir.3. Understand the meaning of some languages in the context of the text through question guidance, such as “Many people do not have close friends or contacts who have the same interest in music.” and so on.Step 1 Leading-in1. Answer the following questions.Q1：Do you know the Apps like Tik Tok and Quick Hand?Q2: Do you want to make a Tik Tok video or a Quick Hand video?2. Play a Tik Tok video Step 2: Understanding the title Q1：What does the title mean ?Q2: Is the article a narration or exposition? Why? Q3: Can you change the title ? If you can, what is the title?Step 3: Scanning the whole text and getting the basic information1. Answer the following questions.Q1：Who came up with the idea for a virtual choir?Q2: Where did Eric studied the musical composition?Q3: What is his song?2. Find the main idea of each paragraph3. Deal with some new words.Step 4: Reading carefully to get detailed informationPara 1 How to make a virtual choir1. PreparationA. tools: a virtual camera; an Internet connectionB. hero/heroin: friends or some individuals who have the same interests2. Process
新人教版高中英語必修2Unit 5 Music-Reading and Thinking教案一
This section focuses on "learning about experiencing music Online". This virtual choir is a new form of music performance. Members from all over the world don't need to love to come to a place. Instead, they use the new technology to model the various parts and wonderful virtual harmony group of music in the family. Students need to understand the main meaning of each paragraph. Finding topic sentences is an important way to understand the general idea of a paragraph. After the topic sentence, it is usually the detail sentence that supports and explains the topic sentence. Some paragraphs have obvious subject sentences, for example, the first sentence of the second paragraph is the subject sentence of the paragraph, and the following sentenceStudents need to pay attention to the topic sentences and key sentences, and then pay attention to how the sentences after the meaning explain, explain and support the topic sentences or key sentences before.1.Guide students to learn about experiencing music online2.Guide students to scan and circle the information in the text.3.Guide students to find the numbers and dates to fill in the timeline.4.Guide students to learn more about music by completing the sentences with the correct forms of the words and phrases. And then make a mind map about the outline of the passage.1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the main meaning of each paragraph and understand the narrative characteristics of "timeline” in illustrative style.3. Lead students to understand the changes that have been caused by the Internet.
新人教版高中英語必修2Unit 5 Music-Reading for Writing教案二
The Internet celebrity Gao Yifeng. Years ago, he owned 5 companies and the staffs over 1,000, but during the economy crisis, he became nothing but debt. He was so worried that his hair became white overnight. There was a time when he wanted to killed himself. But after listening to the song Start Over by Liu Huan, he decided to cheer himself up. He started a steamed bun shop and gradually became a national chain shops. Now he became successful again.Walter Haddon said, “Music is the medicine of a troubled mind.” Music contains such a pleasant and inspiring force. Music gave him courage and bravery. When he listened to the song, it made his spirit fly like a kite in the wind. Music gave him strength and brought him relief. It was the rock I leant on to become strong and to get through those hard times. I hope none of us have to go through the same kind of suffering that he did. At the same time, we all go through various periods when we feel sad or alone. During those times, music can help us in the same way that it helped him. I hope we all will somehow begin to treasure music and make it a part of our life. Thank you for your listening !5.Revise your writing each other.Does he/she explain how music has changed his/her/someone else’s life?Are some of the rhetorical devices included and used properly ?Does he/she talk about how music makes him/her/someone feel?Is the first word in each sentences capitalised?Does he/she use correct punctuation ?
新人教版高中英語必修2Unit 5 Music-Reading For Writing教案一
(4)Now we have heard a number of outstanding speeches ... 我們已經(jīng)聆聽了許多精彩的發(fā)言……(5)Because we wanted the nations of the world, working together, to deal with ... 因為我們希望全世界各國團結起來去應對……(6)And if we do not act ... 如果我們不采取行動……(7)Now, I share the concerns that have been expressed ... 我也同意對于……表達的擔心(8)Let us show the world that by working together we can ... 讓我們告訴全世界，通過一起努力我們可以……(9)It is now time for us to ... 是時候我們……(10)And I have always wished that ... 我一直希望……(11)Thank you for letting me share this day with me.感謝你們和我共度這一天。實踐演練：假如你是高中生李華，你校將舉辦一次以“音樂”為主題的演講比賽，請你按照主題，寫下你的演講稿。注意：詞數(shù)100左右。First of all, thank you for listening to my speech. My topic is: love music like love yourself.Music is like the air we need to maintain our normal lives around us. You can't imagine how terrible a world without music would be. Movies and TV shows have no music, only dry conversations and scenes; mobile phones only vibrations; streets only noisy crowds; cafes, western restaurants only depressed meals. What a terrible world it is!As a student, I hope we all can enjoy the fun brought by music in our spare time. Instead of just listening to music, we can even make our own music. Let's enjoy the fun of music!Thanks again for your attention!
新人教版高中英語必修1Unit 2 Travelling Around-Discovering Useful Structure教案
（5）be to do （可以和具體的時間狀語連用）①表示按計劃、安排即將發(fā)生的動作。②用于時間、條件狀語從句中，表示“如果要……，想要……”。The students are to meet at the school gate tomorrow. 明天學生們將在學校大門口集會。 If you are to succeed, you must work as hard as possible. 如果你想要成功，比必須努力工作。（6）be about to do （不與具體的時間狀語連用） 表示即將要發(fā)生的動作。We are about to start. 我們就要出發(fā)了。The new school year is about to begin. 新學年開學在即。（7）一般現(xiàn)在時表將來①表示按時間表規(guī)定將要發(fā)生的動作。常限于表示位置移動的短暫性動詞。②在時間、條件或讓步狀語從句中，用一般現(xiàn)在時表將來。Look at the timetable. Hurry up! Flight 4026 takes off at 18:20. 你看看時刻表，快點！4026次航班的起飛時間是下午6點20分。Jane is in a hurry because the train to the airport leaves in half an hour. 簡很匆忙，因為去機場的火車半小時后出發(fā)。
新人教版高中英語必修2Unit 5 Music-Discovering Useful Structures教案二
4. When he got absorbed in his world of music, he felt as if he could “see” the beauty of the world around him, like he had in his previous life.P·P as adverbial: _________________________________________________________________.Function: _______________________________________________________________________.Step 5 Solid Complete the passage with the words in brackets in their correct forms.Well known as a successful band, the Impact members show quite a few striking qualities. They never ever give up. When _____________(question) by the media, they are not _____________(discourage) and practise even harder. They are improving themselves by attending several master training class. They are united. _____________(fill with) team spirit, they act as a whole, always aiming for glory. Step 6 Difference and similarity from -ingObserve the following examples.1. He went out, shutting the door behind him.=He went out, ________________________________________________________.2. Not knowing what to do, he went to his parents for help.=__________________________________________, he went to his parents for help.Similarity: _______________________________________________________________________________________________________________________________________________________.Difference : _______________________________________________________________________________________________________________________________________________________.Step Practice1. ________ in a hurry, this article was not so good. 因為寫得匆忙, 這篇文章不是很好。2. ________ carefully, he found something he hadn’t known before. 他仔細讀書時, 發(fā)現(xiàn)了一些從前不知道的東西。3. ________ why he did it, the monitor said it was his duty. 當被問及他為什么要這么做時, 班長說這是他的職責
人教版高中歷史必修3文學的繁榮教案3篇
蘇聯(lián)文學的沿革，既反映了蘇聯(lián)社會的偉大思想性變革，又反映了蘇聯(lián)文壇活躍與混亂并存的局面，特別是其所具有強烈的意識形態(tài)色彩是蘇聯(lián)社會深層次變化的風向標。（2）20世紀的亞、非、拉美文學20世紀亞、非、拉美文學的繁榮伴隨著民族民主運動的高漲，其主流都體現(xiàn)了反對殖民壓迫、反對社會不公的愛國主義精神。出現(xiàn)了許多頗有影響的作家和作品。泰戈爾是印度近現(xiàn)代文學的光輝代表，為印度現(xiàn)代民族主義奠定了基礎。其代表作《戈拉》塑造了愛國的印度民族主義知識分子形象。泰戈爾是首位獲諾貝爾文學獎的東方作家。魯迅是中國文學革命的巨匠，他的《吶喊》集，昭示著中國新文學時代的到來。哥倫比亞作家馬爾克斯的《百年孤獨》，描繪加勒比海沿岸小城百年孤獨的原因及打破這種狀態(tài)的途徑。
人教版新課標高中物理必修2太陽與行星間的引力教案2篇
【學習內容分析】在行星運動規(guī)律與萬有引力定律兩節(jié)內容之間安排本節(jié)內容，是為了更突出發(fā)現(xiàn)萬有引力定律的這個科學過程。如果說上一節(jié)內容是從運動學角度描述行星運動的話，那么，本節(jié)內容是從動力學角度來研究行星運動的，研究過程是依據(jù)已有規(guī)律進行的演繹推理過程。教科書在尊重歷史事實的前提下，通過一些邏輯思維的鋪墊，讓學生以自己現(xiàn)有的知識基礎身于歷史的背景下，經(jīng)歷一次“發(fā)現(xiàn)”萬有引力的過程，因此體驗物理學研究問題的方法就成為主要的教學目標?！緦W情分析】在學太陽對行星的引力之前，學生已經(jīng)對力、重力、向心力、加速度、重力加速度、向心加速度等概念有了較好的理解，并且掌握自由落體運動和圓周運動等運動規(guī)律，能熟練運用牛頓運動定律解決動力學問題。已經(jīng)完全具備深入探究和學習萬有引力定律的起點能力。所以在推導太陽與行星運動規(guī)律時，教師可以要求學生自主地運用原有的知識進行推導，并要求說明每一步推理的理論依據(jù)是什么，教師僅在難點問題上做適當?shù)狞c撥。
人教版高中政治必修3第一課文化與社會精品教案
(2)歷史課本中歷朝歷代的文化發(fā)展。(3)政治生活中關于綜合國力競爭的相關知識。(4)了解文化產(chǎn)業(yè)的發(fā)展，深入體會知識經(jīng)濟、文化經(jīng)濟現(xiàn)象。五、【方法點津】：(1)堅持理論聯(lián)系實際的方法，感悟文化現(xiàn)象，理解文化內涵，分析文化的作用，增強文化學習的自覺性。(2)自學探究。以課本的簡單提示為線索，深入探究文化與經(jīng)濟、政治的相互交融，探究文化在綜合國力競爭中的地位和作用。(3)集體討論。針對當前國際競爭的實質，探討我國應如何發(fā)展文化產(chǎn)業(yè)、發(fā)展文化生產(chǎn)力、增強文化競爭力；討淪為更好地應對文化競爭，作為中學生目前應做好哪些準備。六、【課文導語】：文化，一個我們十分熟悉的詞匯。然而“熟知并非真知”。有人說，文化是知識；有人說，文化是藝術。究竟什么是“文化”?只要在社會生活中細細體味，我們就能真切地感悟“文化”的內涵與文化的力量。
人教版新課標高中物理必修1探究加速度與力、質量的關系教案2篇
三、制定實驗方案的兩個問題：1．怎樣測量（或比較）物體的加速度：引導學生思考、討論并交流。學生可能會提出下面的一些方案：方法一：測出初速度為零的勻加速直線運動的物體在 時間內的位移 ，則 ；方法二：在運動的物體上安裝一條打點計時器的紙帶，根據(jù)紙帶上打出的點來測量加速度；方法三：測出兩個初速度為零的勻加速運動的物體在相同的時間內發(fā)生的位移 、 ，則 ；方法四：測出兩個初速度為零的勻加速運動的物體在相同的位移內所用的時間 、 ，則 ；2．怎樣提供并測量物體所受的恒力：教師提出：現(xiàn)實中，除了在真空中拋出或落下的物體（僅受重力）外，僅受一個力的物體幾乎是不存在的。然而，一個單獨的力作用效果與跟它大小、方向都相同的合力的作用效果是相同的，因此，實驗中力 的含義指物體所受的合力。以在水平軌道上用繩牽引小車加速運動為例，小車受到四個力的作用，即重力、支持力、繩的拉力和軌道對小車的摩擦力（當物體運動的速度比較小時，我們可以忽略空氣的阻力）。
人教版新課標高中物理必修1探究加速度與力、質量的關系教案2篇
1．加速度與力的關系：實驗的基本思路是保持物體的質量不變，測量物體在不同的力的作用下的加速度，分析加速度與力的關系。有了實驗的基本思路，接下去我們就要準備實驗器材，以及為記錄實驗數(shù)據(jù)而設計一個表格。為了更直觀地判斷加速度與力的數(shù)量關系，我們以 為縱坐標、 為橫坐標建立坐標系，根據(jù)各組數(shù)據(jù)在坐標系中描點。如果這些點在一條過原點的直線上，說明 與 成正比，如果不是這樣，則需進一步分析。2．加速度與質量的關系：實驗的基本思路是保持物體所受力不變，測量不同質量的物體在該力作用下的加速度，分析加速度與質量的關系。有了實驗的基本思路，接下去我們就要準備實驗器材，以及為記錄實驗數(shù)據(jù)而設計一個表格。為了更直觀地判斷加速度與質量的數(shù)量關系，我們以 為縱坐標、 為橫坐標建立坐標系，根據(jù)各組數(shù)據(jù)在坐標系中描點，根據(jù)擬合的曲線形狀，初步判斷 與 的關系是反比例函數(shù)。再把 圖像改畫為 圖像，如果是一條過原點的斜直線，說明自己的猜測是否正確。
人教版高中政治必修4價值與價值觀精品教案
一、教材分析我們使用的是人教版第四冊《生活與哲學》教材，本框屬于第四單元第十二課第一框題。其內容主要分兩目，第一目主要介紹價值的含義、人是社會一切財富的創(chuàng)造者、人的價值在于創(chuàng)造價值和對社會的責任和貢獻，以及對一個人的評價主要看他的貢獻等內容。第二目主要介紹價值觀的導向作用，內容包括價值觀的含義、價值觀對人們認識世界和改造世界的活動具有導向作用以及對人生道路的選擇具有導向作用。二、教學目標知識目標：1、識記價值和價值觀的基本含義；價值觀的導向作用。2、理解人的價值是什么？如何評價人的價值。3、運用所學知識及相關哲學原理，分析物的價值和人的價值的 不同，從中加深對人的價值的理解評論分析為什么對一個人的評價要看他的貢獻，而不是索取了多少。
人教版高中政治必修3源遠流長的中華文化精品教案
（一）知識目標（1）識記中華 文化源遠流長的主要見證是文字和史學典籍 ，文字的作用、意義 ，史學典籍 ，中華文化的包容性。（2）說明中華文化源遠流長的發(fā)展過程，是世界上唯一沒有中斷的文明 ，漢字與史學典籍是中華文化源遠流長和見證，如何再創(chuàng)中華文化新的輝煌（3）分析說明中華文化源遠流長，是當今世界上唯一沒有中斷的文明（二）能力目標通過學生課外探究、信息資源的收集整合，培養(yǎng)學生的信息素養(yǎng)、實踐能力，激發(fā)學生的生活智慧與學習智慧、時代創(chuàng)新精神與團隊合作精神。培養(yǎng)同學們綜合思維能力，全面、辯證、歷史地分析中華文化的基本特征。培養(yǎng)同學們辯證分析能力，辨析中華文化的區(qū)域特征，說明中華文化是中國各族人民共同創(chuàng)造的；展現(xiàn)源遠流長的中華文化是中華民族延續(xù)和發(fā)展的重要標識。
人教版高中政治必修3源遠流長的中華文化教案
②在經(jīng)濟上：資本主義經(jīng)濟產(chǎn)生并發(fā)展，產(chǎn)生工業(yè)革命，開始沖擊封建自然經(jīng)濟。③思想上：繼文藝復興后產(chǎn)生啟蒙運動，人們的思想觀念更加開放，動搖了封建統(tǒng)治的思想，沖擊封建統(tǒng)治，人們的民族、民主意識增強。④在文化上：近代自然科學蓬勃發(fā)展，奠定近代自然科學的基礎。⑤隨著新航路的開辟，工業(yè)革命開展，西方國家展開殖民掠奪與，各大洲之間相對孤立狀態(tài)被打破，世界日益成為一個相互影響、聯(lián)系緊密的整體。(2)①清朝統(tǒng)治者極力提供程朱理學，殘酷壓抑進步思想．中國思想界“萬馬齊喑”，死氣沉沉。②中國傳統(tǒng)科技進入總結時期，現(xiàn)代科技水平落后，日益落在世界潮流后面；③人們封建落后意識濃厚．民族、民主意識薄弱。④以中因為中心的東亞文化圈浙漸稿失。⑤西學大量傳入中田，西學東漸現(xiàn)象不斷發(fā)晨，沖擊中國傳統(tǒng)思想文化。(3)①國家衰落使文化失去發(fā)展的政治、經(jīng)濟條件，加速了文化的衰落。國家衰落是文化衰落的決定性因素。②文化衰落是國家衰落的重要表現(xiàn)，反映了國家衰落．不利于國家發(fā)展。
人教版高中地理必修2人口合理容量教案
（1）請同學們結合日常生活實例和教材分析說明人類要在世界各地消除貧困并保持人口的合理容量任務的艱巨性？（2）采取何種措施才能更好的解決這一問題的出現(xiàn)？教師總結（1）現(xiàn)實中的人口問題（如人口過快增長、人口城市化和人口老齡化等）引發(fā)了嚴重的資源問題和環(huán)境問題。①發(fā)達國家的人均消耗資源量很大，索取資源和轉嫁有害生產(chǎn)的地域超出了本國的范圍。②發(fā)展中國家不僅人口數(shù)量多，人均消費水平低，而且一些國家的人口仍在快速增長。若在現(xiàn)有的經(jīng)濟基礎上，把發(fā)展中國家人均生活質量提高到與發(fā)達國家相當?shù)乃剑l(fā)的資源短缺和環(huán)境問題將會相當嚴重，解決的難度也很大。（2）I就整個世界來說：①國際社會要倡導各國，尤其發(fā)展中國家要盡最大可能把人口控制在合理的規(guī)模之內；②建立公平的秩序，保證大多數(shù)人擁有不斷追求高水平生活質量的平等權利。
人教版高中地理必修2人地關系思想的演變教案
2.由于附近金礦生產(chǎn)廢棄物尾礦砂的堆積，孫家村的大溝里十幾年來就吃掉了近百畝土地，使人均耕地下降到0.03公頃。村里和礦上共同商量，共同開發(fā)復墾，由礦上出錢，村里出勞力、機械，運來“客土”覆蓋到尾礦填平的溝壑上，形成耕地。十年來，通過這種方式恢復耕地15.335公頃，不僅解決了尾礦污染問題，而且村里耕地由25公頃多增加到40公頃?！舅伎肌糠治鲆陨蟽蓚€例子，哪一個體現(xiàn)了可持續(xù)發(fā)展的原則，為什么？【分析】第二個材料體現(xiàn)了可持續(xù)發(fā)展。因為材料1用農田堆放垃圾會破壞土地肥力，影響農業(yè)生產(chǎn)，又污染環(huán)境，危害村民健康。這種行為目光短淺，只顧眼前利益，沒有考慮長遠發(fā)展。材料2既解決了尾礦污染問題，又增加了耕地面積，耕地是可再生資源，利用得當，可為村民提供農產(chǎn)品，解決溫飽同時創(chuàng)造經(jīng)濟效益，達到良性循環(huán)。所以說保護環(huán)境就是挽救人類，我們要將這種意識轉化為自身行為，使人地關系走向和諧。
