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新人教版高中英語必修1Welcome Unit-Discovering Useful Structures & Listening and Talking教案
常跟雙賓語的動詞有：（需借助to的）bring, ask, hand, offer, give, lend, send, show, teach, tell, write, pass, pay, promise, return等；基本句型 五S +V + O + OC（主＋謂＋賓＋賓補）特點：動詞雖然是及物動詞，但是只跟一個賓語還不能表達完整的意思，必須加上一個補充成分來補足賓語，才能使意思完整。 判斷原則：能表達成—賓語 是…/做…注：此結(jié)構(gòu)由“主語+及物的謂語動詞+賓語+賓語補足語”構(gòu)成。賓語與賓語補足語之間有邏輯上的主謂關(guān)系或主表關(guān)系，若無賓語補足語，則句意不夠完整?？梢杂米鲑e補的有：名詞，形容詞，副詞，介詞短語，動詞不定式，分詞等。如：He considers himself an expert on the subject.他認為自己是這門學(xué)科的專家。We must keep our classroom clean.我們必須保持教室清潔。I had my bike stolen.我的自行車被偷了。We invited him to come to our school.我們邀請他來我們學(xué)校。I beg you to keep secret what we talked here.我求你對這里所談的話保密。用it做形式賓語，而將真正的賓語放到賓語補足語的后面，以使句子結(jié)構(gòu)平衡，是英語常用的句型結(jié)構(gòu)方式。即：主語+謂語+it+賓補+真正賓語。如：We think it a good idea to go climb the mountain this Sunday.
新人教版高中英語必修1Unit 5 Languages Around the World-Reading for Writing教案
Step 3: Read to sum upRead it again and sum up the problems of the three students, and then write down the advice that was given from others.Step 4: Work in pairs. List your learning problems in English and brainstorm some useful advice.Useful expressions ? I don't know how to…... Is a big difficulty for me. I cannot ...? You might try …. It's very important to…? I have no idea how/what .My biggest problem is .... ? I (also) have trouble with. My advice is …. This worked for me.? l cannot understand the teachers’ English in class.Step 5 Homework：為提高我校學(xué)生的英語口語水平，我們將舉辦英語演講比賽(English- speaking contest)，請你根據(jù)下面的信息，以學(xué)生會(the Students‘ Union)的名義寫一份海報，歡迎全校同學(xué)參加，屆時特邀本校美籍教師史密斯先生頒獎。? 報名時間 9月30日以前(報名:signup)? 報名地點 學(xué)生會辦公室? 比賽時間 10月9日晚7:00~9:00? 比賽地點 學(xué)校大會議室? 獎勵 前8名
新人教版高中英語必修1Welcome Unit-Reading and Thinking教案
Step 2 New WordsUse ppt to show some words from the passage.Tell the students to remember the meanings.Step3 Skimming and Thinking1. Skim the text and decide which order Han Jing follows to talk about her first day. Time order or place order?Time order2. What is Han Jing worried about before she goes to senior high school?She is worried about whether she will make new friends and if no one talks to her, what she should do.Step 4 Fast Reading1. Match the main ideas with each paragraphParagraph 1:The worries about the new school day Paragraph 2Han Jing’s first maths classParagraph 3Han Jing’s first chemistry classParagraph 4Han Jing’s feelings about her first senior school dayStep 5 Careful Reading1. Fill in the chart with the words and phrases about Han Jing’s day. Answers: Senior high school, a little nervous; Her first maths class, classmates and teachers, friendly and helpful; Chemistry lab; new; great; annoying guy; Confident; a lot to explore2. Read the text again and discuss the questions.1) Why did Han Jing feel anxious before school?Because she was a new senior high student and she was not outgoing. What was more, she was worried about whether she can make friends.2) How was her first maths class?It was difficult but the teacher was kind and friendly. 3) What happened in the chemistry class? What would you do if this happened to you? A guy next to Han Jing tried to talk with her and she couldn’t concentrate on the experiment.
新人教版高中英語必修1Welcome Unit-Reading for Writing教案
教學(xué)目標(biāo)知識目標(biāo)：讓學(xué)生更好理解如何恰當(dāng)?shù)貙懸粋€人的信息介紹，并能讓學(xué)生熟練地使用一些寫作技能。能力目標(biāo)：培養(yǎng)學(xué)生的寫作能力和團隊協(xié)作能力。情感目標(biāo)：提升學(xué)生對寫作的興趣。教學(xué)重難點 教學(xué)重點：如何能讓學(xué)生更好地理解個人信息介紹。教學(xué)難點：如何能讓學(xué)生通過適當(dāng)?shù)厥褂靡恍懽骷寄軄韺懸黄^好的個人信息介紹。教學(xué)準(zhǔn)備 多媒體、黑板、粉筆一、Pre-class1. Greetings2. Leading-inAsk students how to write a profile. What kinds of aspects should be included? The teacher asks students to discuss the topic with each other and put forward to much more ideas about the answer.二、While-class1. The teacher lets students to read the student profiles on Page 8 silently and then asks students to discuss the questions below.1. What is Ann like? How do you know?2. What are Thando’s hobbies?3. Where does Thando come from?4. What is Thando’s dream?5. What does “You will never see me without a book or a pen” mean?
新人教版高中英語必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案二
This theme of the part is “ Describe people or things in greater detail”. Students have learned the grammar(restrictive relative clauses) in Book 1, and further review and consolidate its structure “prep+relative pronouns(which/whom)” and the relative adverbs(when, where and why), besides students should understand its form, meaning and functions. In this section, students should be able to express the grammar correctly in daily communication and in the writing. 1. Review the basic usages of relative pronouns and adverbs of attributive clauses . 2. Learn to use some special cases about restrictive relative clauses.3. Learn to write sentences with restrictive relative clauses flexibly according to the context.1. Review the basic usages of relative pronouns and adverbs of attributive clauses .2. Learn to use some special cases about restrictive relative clauses.3. Learn tow rite sentences with restrictive relative clauses flexibly according to the context.Step 1. Observe the following sentences, and mark the relative pronouns and the adverbs. 1. After listening to the scientists who had studied the problems, and citizens who lived near the dam, the government turned to the United Nations for help.2. Temples and other cultural sites were taken down piece by piece, and then moved and put back together again in a place where they were safe from the water.Step 2 PracticePlease complete these sentences with relative pronouns and relative adverbs and answer the following questions.Questions: 1. What is the head noun ?2. What relative words should be used ?3. What elements do they act in these sentences ?
新人教版高中英語必修2Unit 1 Cultural Heritage-Discovering Useful Structure教案一
This teaching period mainly deals with grammar “restrictive relative clauses.” To begin with, teachers should lead students to revise what they have learned about the relative pronouns and relative adverbs. And then, teachers move on to stress more special cases concerning this grammar, such as the “preposition+ relative pronouns which and whom” and cases where we can omit the relative pronouns. This period carries considerable significance to the cultivation of students’ writing competence and lays a solid foundation for the basic appreciation of language beauty. The teacher is expected to enable students to master this period thoroughly and consolidate the knowledge by doing some exercises. 1. Guide students to review the basic usages of relative pronouns and adverbs of attributive clauses.2. Lead students to learn to use some special cases concerning restrictive relative clauses flexibly.2. Enable students to use the basic phrases structures flexibly.3. Strengthen students’ great interest in grammar learning.1. Help students to appreciate the function of relative pronouns and adverbs of attributive clauses in a sentence2. Instruct students to write essays using the proper relative pronouns and adverbs of attributive clauses.本節(jié)語法思考：定語從句在復(fù)合句中的作用是什么？ 關(guān)系詞有哪些？定語從句在復(fù)合句中的作用相當(dāng)于形容詞，它在句中作定語修飾名詞或代詞。他們在先行詞和定語從句之間起到聯(lián)系作用，同時在意義上代表先行詞并在定語從句中擔(dān)任一個成分。被定語從句所修飾的詞稱先行詞，定語從句一般放在先行詞的后面。
新人教版高中英語必修2Unit 1 Cultural Heritage-Listening＆Speaking＆Talking教案
Listening and Speaking introduces the topic of “Take part in a youth project”. The listening text is an interview about an international youth cultural heritage protection project. More than 20 high school students from seven countries participated in the project. The reporter interviewed two participants Stephanie and Liu Bin. By listening to the text, students can understand the significance of cultural heritage protection, and teenagers can use their knowledge, combine their own interests and advantages, etc. to participate in the action of cultural heritage protection. Listening and Talking introduces the theme of "Talk about history and culture". The listening text is a dialogue between two tourists and tour guides when they visit the Kremlin, red square and surrounding buildings. The dialogue focuses on the functional items of "starting a conversation", which is used to politely and appropriately attract the attention of the others, so as to smoothly start a conversation or start a new topic. The purpose of this section is to guide students to understand the history and current situation of Chinese and foreign cultural heritage in their own tourism experiences or from other people's tourism experiences, explore the historical and cultural values, and be able to express accurately and appropriately in oral communication.1. Guide students to understand the content of listening texts in terms of the whole and key details; 2. Cultivate students' ability to guess the meaning of words in listening; discuss with their peers how to participate in cultural heritage protection activities.3. Instruct students to use functional sentences of the dialogue such as “I beg your pardon, but…” “Forgive me for asking, but…" and so on to start the conversation more politely and appropriately.
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading and Thinking教案二
1. This section focuses on "Understanding how a problem was solved”, which is aimed to guide students to analyze and discuss the challenges and problems faced by cultural heritage protection during the construction of Aswan Dam, as well as the solutions. On the basis of understanding, students should pay attention to the key role of international cooperation in solving problems, and attach importance to the balance and coordination between cultural heritage protection and social and economic development. Students are encouraged to face challenges actively, be good at cooperation, and make continuous efforts to find reasonable ways and means to solve problems.2. Enable students to understand the main information and text structure of the reading text;3. Motivate students to use the reading strategy "make a timeline" according to the appropriate text genre;4. Enable students to understand how a problem was solved;5. Enable students to understand the value of protecting cultural heritage by teamwork and global community;1. Guide students to pay attention to reading strategies, such as prediction, self-questioning and scanning.2. Help students sort out the topic language about protecting cultural relics and understand the narrative characteristics of "time-event" in illustrative style3. Lead students to understand the value of protecting cultural heritage by teamwork and global community;
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading and Thinking教案一
The theme of the reading and thinking is about “Understanding how a problem was solved”.The Listening & Speaking & Talking is about international co-work to protect the Mount Tai, in which the students from seven countries came up with many solutions even create the Mount Tai App. This section aims at showing how to solve a difficult and even tough problem about protecting the cultural heritage by the international co-work. So in this section, cultivating students’ international awareness is very clear and important. Concretely, with the economic development, how to balance the protection of cultural relics and social development is a big challenge for human. In the 1950s, the Egyptian government wanted to build the Aswan Dam across the Nile to control floods, produce electricity and water farms. But the proposal led to protests because it would destroy a lot of cultural relics. The Egyptian had no choice but ask the UN for help. Therefore, a international cooperation about how to protect the cultural relics began, which involved the time length about 20 years and a large amount of fund. Then, the problems was solved. 1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline3. Learn how to solve a tough problem by asking for help and cooperation4. Have the international awareness and understand the great strength of international cooperation.1. Read quickly to get the main idea and the structure of the article; read careful to get detailed information.2. Learn to use the reading strategy---making a timeline.3. Learn how to solve a tough problem by asking for help and cooperation.
新人教版高中英語必修2Unit 1 Cultural Heritage-Reading For Writing教案
This report is short, concise and has typical news content and language features. The title uses the verb phrases, embodying the characteristics of being concise and general. The introduction is the first two sentences in the first paragraph, describing the general situation of the cultural heritage protection project, including time, place, characters, events and other news elements, so that readers can see the main points of the news report at a glance. The main body is the second and third paragraphs, which report the important historical and cultural value of Mogao Grottoes and the production of Mogao Grottoes Material digital photos, which are of great significance to the inheritance of historical culture and the promotion of international cultural understanding, exchange and cooperation. Direct citation is used in the report, as well as background introduction and other news writing techniques.1. Get students to have a good understanding of some features about a news report by reading the text.2. Instruct students to write a summary about a news report properly using some newly acquired writing skills in this period.3. Develop students’ writing and cooperating abilities.4. Strengthen students’ great interest in writing discourses.1. Stimulate students to have a good understanding of how to a summary about a news report 2. Cultivate students to write a news report properly and concisely.Step 1: Lead in Do you think it is necessary for us to circulate our cultural heritage to the world? Why or why not?Do we need to learn more about other countries’ cultural heritage? Why or why not?Step 2: Read to discover details concerning the main body of the news report.
人教版高中語文必修1《飛向太空的航程》教案2篇
第7～10段，我們?nèi)〉昧顺醪降某删?。先寫毛澤東主席的號召，激勵無數(shù)的航天人去實現(xiàn)千年夢想；接著寫我們的計劃，上天畢竟是一件天大的事情，不是誰一句話就能吹上去的，需要有周密的計劃，這計劃的第一步是研制火箭，成功了，而從毛主席發(fā)出號召開始到火箭成功發(fā)射才用了1年零9個月；又用了不到10年的時間中國的第一顆人造衛(wèi)星又上了天，“宣告中國進入了航天時代”。由號召，到計劃，到成功，一步一步寫來，緊張的任務(wù)，緊湊的文章，娓娓道來，條理清晰。第11～13段，人造衛(wèi)星上天了，下一步就是載人飛天，圓千年夢想。我們也做了大量的準(zhǔn)備工作，一是航天材料、食品等的準(zhǔn)備，一是航天員的準(zhǔn)備，已經(jīng)挑選了19位優(yōu)秀的飛行員，他們是航天員的預(yù)備軍?？磥韺崿F(xiàn)中國人的航天夢已為時不遠了?？墒窃诳茖W(xué)上是沒有坦途的，由于多方面的原因，計劃擱淺了，我們的飛天夢想“只能塵封在一張張構(gòu)思草圖中”，這是多么遺憾的事?。?/p>
人教版高中政治必修1經(jīng)營公司教案
最后，公司要城信經(jīng)營，樹立良好的信譽與企業(yè)形象。教師活動：引導(dǎo)學(xué)生閱讀教材P44“金華火腿”的事例；多媒體播放電視系列片3：“小天鵝”重視產(chǎn)品質(zhì)量的例子，國家對洗衣機的質(zhì)量標(biāo)準(zhǔn)是4000次運行無故障，而國際標(biāo)準(zhǔn)是5000次，為此，廠里組織近百名科技人員，花了兩年時間進行全廠性技術(shù)攻關(guān)，終于實現(xiàn)了無故障運行5000次?！靶√禊Z”以它的信譽和質(zhì)量給企業(yè)帶來了巨大效益，1000多人的廠子，年銷售收入10.03億元，實現(xiàn)利潤1.72億元，公司躋身于全國500家大型企業(yè)的行列，企業(yè)綜合經(jīng)濟效益居全國18位。設(shè)問：兩個企業(yè)不同命運的原因何在？學(xué)生活動：思考討論，發(fā)表見解。教師點評：企業(yè)的信譽和形象對企業(yè)的生存競爭至關(guān)重要，是企業(yè)的無形資產(chǎn)，是公司經(jīng)營成敗的重要因素。企業(yè)的信譽和形象集中體現(xiàn)在產(chǎn)品和服務(wù)的質(zhì)量上。創(chuàng)立名牌產(chǎn)品，實行優(yōu)質(zhì)服務(wù)，是企業(yè)信譽和形象的表現(xiàn)，也是企業(yè)開展正當(dāng)競爭的主要手段。
人教版高中政治必修1市場配置資源教案
教師點撥：這則材料說明，市場調(diào)節(jié)有其局限性，單純的市場調(diào)節(jié)具有自發(fā)性、盲目性、滯后性等缺點。市場調(diào)節(jié)不是萬能的。社會生活中有很多領(lǐng)域和產(chǎn)品不能用市場來調(diào)節(jié)，如國防、治安、消防等產(chǎn)品的供給問題，槍支彈藥、麻醉品等都不能讓市場來調(diào)節(jié)。市場調(diào)節(jié)具有自發(fā)性、盲目性、滯后性。自發(fā)性：由于市場調(diào)節(jié)是在價值規(guī)律自發(fā)作用下進行的，在利益驅(qū)動下會產(chǎn)生一些違反市場原則的行為，如制造、銷售假冒偽劣商品，大量排放廢水、廢氣破壞環(huán)境，竊取他人智力成果等等。盲目性：由于人們不可能完全掌握生產(chǎn)各方面信息及其變化趨勢，致使決策帶有一定的盲目性。如某種商品有利可圖則一哄而上，反之則一哄而退，從而造成資源浪費和消費得不到充分滿足。滯后性：由于市場價格的形成和傳遞有一個過程，一旦傳遞到生產(chǎn)經(jīng)營者手中進行生產(chǎn)調(diào)整，就有一個時間差，致使市場調(diào)節(jié)帶有滯后性，成為一種事后調(diào)節(jié)。
人教版新課標(biāo)高中物理必修2功率教案2篇
1．用CAI課件模擬汽車的啟動過程。師生共同討論：①如果作用在物體上的力為恒力，且物體以勻速運動，則力對物體做功的功率保持不變。此情況下，任意一段時間內(nèi)的平均功率與任一瞬時的瞬時功率都是相同的。②很多動力機器通常有一個額定功率，且通常使其在額定功率狀態(tài)工作（如汽車），根據(jù)P=FV可知：當(dāng)路面阻力較小時，牽引力也小，速度大，即汽車可以跑得快些；當(dāng)路面阻力較大，或爬坡時，需要比較大的牽引力，速度必須小。這就是爬坡時汽車換低速擋的道理。③如果動力機器在實際功率小于額定功率的條件下工作，例如汽車剛剛起動后的一段時間內(nèi)，速度逐漸增大過程中，牽引力仍可增大，即F和v可以同時增大，但是這一情況應(yīng)以二者乘積等于額定功率為限度，即當(dāng)實際功率大于額定功率以后，這種情況不可能實現(xiàn)。
人教版新課標(biāo)高中物理必修2平拋運動教案2篇
（五）平拋運動規(guī)律的應(yīng)用例1：一架老式飛機在高出海面45m的高處，以80m/s的速度水平飛行，為了使飛機上投下的炸彈落在停在海面上的敵船，應(yīng)該在與轟炸目標(biāo)的水平距離為多遠的地方投彈?不計空氣阻力。分析：對于這道題我們可以從以下幾個方面來考慮：(1)從水平飛行的飛機上投下的炸彈，做什么運動?為什么?(2)炸彈的這種運動可分解為哪兩個什么樣的分運動?3)要想使炸彈投到指定的目標(biāo)處，你認為炸彈落地前在水平方向通過的距離與投彈時飛機離目標(biāo)的水平距離之間有什么關(guān)系?拓展：1、式飛機在高出海面45m的高處，以80m/s的速度水平飛行，尾追一艘以15m/s逃逸的敵船，為了使飛機上投下的炸彈正好擊中敵船，應(yīng)該在與轟炸目標(biāo)的水平距離為多遠的地方投彈?不計空氣阻力。2、在一次摩托車跨越壕溝的表演中，摩托車從壕溝的一側(cè)以速度v＝40m/s沿水平方向向另一側(cè)，壕溝兩側(cè)的高度及寬度如圖所示，摩托車可看做質(zhì)點，不計空氣阻力。（1）判斷摩托車能否跨越壕溝？請計算說明（2）若能跨過，求落地速度？
人教版新課標(biāo)高中物理必修2向心力教案2篇
3．進一步體會力是產(chǎn)生加速度的原因，并通過牛頓第二定律來理解勻速圓周運動、變速圓周運動及一般曲線運動的各自特點。（三）、情感、態(tài)度與價值觀1．在實驗中，培養(yǎng)學(xué)生動手、探究的習(xí)慣。2．體會實驗的意義，感受成功的快樂，激發(fā)學(xué)生探究問題的熱情、樂于學(xué)習(xí)的品質(zhì)。教學(xué)重點1．體會牛頓第二定律在向心力上的應(yīng)用。2．明確向心力的意義、作用、公式及其變形，并經(jīng)行計算。教學(xué)難點1．對向心力的理解及來源的尋找。2．運用向心力、向心加速度的知識解決圓周運動問題。教學(xué)過程（一）、 引入新課：復(fù)習(xí)提問：勻速圓周運動的物體的加速度——向心加速度，它的方向和大小有何特點呢？學(xué)生回答后進一步引導(dǎo)：那做勻速圓周運動物體的受力有什么特點呢？是什么力使物體做圓周運動而不沿直線飛出？請同學(xué)們先閱讀教材
人教版新課標(biāo)高中地理必修2第三章第一節(jié)農(nóng)業(yè)區(qū)位的選擇教案
1.澳大利亞混合農(nóng)業(yè)地域在生產(chǎn)結(jié)構(gòu)、經(jīng)營方式、科技應(yīng)用、農(nóng)業(yè)專業(yè)化和地域化等方面有哪些特點？2.在澳大利亞混合農(nóng)業(yè)地 域形成的過程中，有哪些區(qū)位因素在起作用？學(xué)生發(fā)言，教師適當(dāng)引導(dǎo)、評點并作講解。[教師提問]：那么，澳大利亞的墨累—達令盆地的區(qū)位因素有什么不足之處？知識拓展：課件展示澳大利亞大分水嶺的雨影效應(yīng)的形成原理及東水西調(diào)示意圖。[教師講解]：澳大利亞東南部受大分水嶺的影響，降水集中于大分水嶺的東側(cè)，在其西側(cè)形成山地的雨影效應(yīng)，降水豐富地區(qū)與農(nóng)業(yè)生產(chǎn)地區(qū)分布不一致，灌溉成為澳大利亞農(nóng)牧業(yè)發(fā)展的限制性條件。因此，澳大利亞對水利工程建設(shè)很 重視，東水西調(diào)促進了墨累—達令盆地農(nóng)牧業(yè)的發(fā)展。[課堂小結(jié)]：這節(jié)課我們學(xué)習(xí)了農(nóng)業(yè)區(qū)位選擇的基本原理。 通過學(xué)習(xí)我們了解到，農(nóng)業(yè)的區(qū)位選擇實質(zhì)上就是對農(nóng)業(yè)土地的合理利用。
人教版高中語文《一名物理學(xué)家的教育歷程》教案
一、導(dǎo)入新課成為一位科學(xué)家是無數(shù)有志青年的夢想，對物理的探究更是許多年輕的學(xué)子孜孜以求的，我們來看一下加來道雄的成長道路，或許能得到一些啟發(fā)。（板書）一名物理學(xué)家的教育歷程二、明確目標(biāo)1．引導(dǎo)學(xué)生從生活出發(fā)，了解科學(xué)、認識科學(xué)2．引導(dǎo)學(xué)生以“教育歷程”為重點，探討其中表現(xiàn)的思想內(nèi)涵。三、整體感知1．作者簡介加來道雄，美籍日裔物理學(xué)家，畢業(yè)于美國哈佛大學(xué)，獲加利福尼亞大學(xué)伯克利分校哲學(xué)博士學(xué)位，后任紐約市立大學(xué)城市學(xué)院理論物理學(xué)教授。主要著作有《超越愛因斯坦》（與特雷納合著）《量子場論》《超弦導(dǎo)論》。2．本文的基本結(jié)構(gòu)文章的題目是“一名物理學(xué)家的教育歷程”，因此，敘述的順序主要是歷時性的。但是，作者開頭就說“童年的兩件趣事極大地豐富了我對世界的理解力，并且引導(dǎo)我走上成為一個理論物理學(xué)家的歷程?！倍巴甑膬杉な隆弊鳛槲恼碌闹饕獌?nèi)容，又是共時性的敘述。這樣的結(jié)構(gòu)安排，使文章既脈絡(luò)清楚，又重點突出。
高中數(shù)學(xué)人教版必修二直線的點斜式方程教案
【教學(xué)重點】直線的點斜式方程、斜截式方程的確定．【教學(xué)難點】直線的點斜式方程、斜截式方程的確定．【教學(xué)過程】1、對特殊三角函數(shù)進行鞏固復(fù)習(xí)；表1 內(nèi)特殊三角函數(shù)值 不存在圖1 特殊三角形2、鞏固復(fù)習(xí)直線的傾斜角和斜率相關(guān)內(nèi)容；直線的傾斜角：，；直線的斜率： ， ；設(shè)點為直線l上的任意兩點，當(dāng)時，
人教版高中語文必修3《勸學(xué)》教案2篇
五．研習(xí)第一段：1．誦讀指導(dǎo)要處理好句中停頓2．請學(xué)生對照注釋翻譯本段重點詞句：學(xué)不可以已已：停止。青，取之于藍而青于藍于：從；比。木直中繩中：zhàng符合，合于。雖有槁暴，不復(fù)挺者，揉使之然也有通又，揉通煣，以火烘木，使其彎曲。然：這樣。翻譯：故木受繩則直，金就礪則利，君子博學(xué)而日參省乎己，則知明而行無過矣。所以木材經(jīng)墨線畫過（再用斧鋸加工）就直了，金屬刀劍拿到磨刀石上（磨過）就鋒利了，君子廣博地學(xué)習(xí)并且每天對自己檢驗反省，就能智慧明達，行為沒有過錯了。3．本段是從哪個角度論述中心論點的？明確：本段是從學(xué)習(xí)的意義這個角度論述中心論點的。荀子認為人的知識、道德、才能都不是天生成的，而是后天不斷學(xué)習(xí)獲得的，學(xué)習(xí)的意義十分重大，所以學(xué)習(xí)不能停止。4．本段中幾個比喻句是為了說明什么道理？學(xué)生討論發(fā)言，教師明確：
