英语初二下冀教版unit2单元教案
冀教版英语八年级下册单元教案Unit 2
Unit 2Plant a Plant!第一课时Lesson 7:Planting Trees教学目标教学过程StepⅠ.Lead inLeading in 【情景1】T:Hello,boys and girls.When is Tree Planting Day in China?Ss:It’s March 12th.T:What are the basic steps for planting a tree?S1:Look for the seedlings.S2:Dig a hole.T:Why is planting trees important to the environment?Discuss the questions in groups.The teacher shows some pictures,such as a storm/a flood.Ask the students to talk about these problems for three minutes.Then we can know the importance of trees,then let them present their talk in class.[设计意图]利用学生学过的内容,从询问植树情况开始,讨论植物的作用,轻松进入语境,进而介绍生词,图片的使用使学习更加形象直观,自然地进入谈论植树的新话题。
Leading in 【情景2】Greet the class.T:Hello! Boys and girls!Ss:Hello! Mr./Ms.XX.Ask the students to introduce the plant in class.S1:I like trees.S2:I like flowers.They’re beautiful.S3:I think it is very important. Show the new word “plant” and show the picture of planting trees to the students.T:What do you know about planting a tree?S4:Dig a hole.S5:Water.S6:Tie to a stick.[设计意图]运用学生所学的知识,从谈论熟悉的入手进入新内容的学习,运用实物或图片帮助学生学习生词,直观、感性、形象。
冀教版八年级下册Lesson 2 It’s Getting Warmer教案
Lesson 2 It's Getting Warmer一、认知学习目标1.识i己单i司：neither nor boot jasmine blossom sunshine Tai Chi swing2 掌握短语：neither ...nor ; on my way to school ; see sb. doing sth. ; the welcoming-spring flower ; play on the swing ; have a school basketball game ; plan a field trip to the countryside ; can't wait二、预习成果展示1.到达2.既不…也不…3.在我上学途中4. see sb. doing sth.5. the coming of spring6. the welcoming-spring flower7. early（ t匕较级）8.荡秋千9.举行校级篮球比赛10.计划实地到农村考察旅行11.植树三、课堂研讨助学】（一）、Read and finish Exercise 1 &2 on P5（课本P5 1,2）（二）、Discuss the following sentences .1.1 need neither my heavy winter coat nor my boots now!Neither...nor...意为;做主语时，谓语动词坚持原那么,即以nor后主语为准；eg. 1) Either Tom or Lucy(go) with you。
2)Neither Li Ming nor Wang Mei(have) been to Shanghai.3)Neither he nor I(be) tall.2.Spring has arrived in Shijiazhuang. 表示“到达”的有 //.eg.The temperature15 °C this morning. A.got B.arrived C.reachedD.is3.1 saw some winter jasmine blossoming.see sb. doing sth.意为,表示; see sb. do sth.意为，表示Eg: 1. When I walked past the park.I saw some old people(do) Taiji.Do you see someone (play) on the playground?(三)、完成课本第5页的Exercise 3.四、当堂训练检测1.Jim Kate good at Chinese, but they are good at English.A. Either ; or ; isB. Neither ; nor ; isC. Both ; and ; areD. Not only ; but also ; isWhen the spring, the weather can get warmer.A. getsB. arrivesC. reachesD.arrives inI see lots of people(exercise) on the square every morning.2.The weather in summer is getting(hot).3.The sun(rise) earlier in the morningIn spring, everyone enjoys(plant) trees.4.Neither your father nor you(like) playing on the swings.5.Some students like singing.(others / the others)like dancing.。
【冀教版】2019年春八年级英语下册Unit 2单元教学案集
【冀教版】2019年春八年级英语下册Unit2单元教学案集Unit2Plant a PlantLesson7Planting treesThis unit is mainly tellin us how to plant trees.The students like this topic.It is about the spring activities,especially tree planting.【知识与能力目标】（1）学会句型Did you do sth yesterday？并能用该句型结合情景做对话。
（2）学习一般过去时的用法。
【过程与方法目标】通过网上查找资料，听课文录音和请教高年级学生等方式，初步掌握掌握课文背景和句型。
通过小组合作学习进一步提高单词的拼读能力。
通过全班展示和教师点拨熟练掌握课文知识并能在实际中运用。
【情感态度价值观目标】培养学生敢于用英语讨论过去的时间所做的事情，加深学习英语的兴趣。
【教学重点】学习句型Did you do sth yesterday？并能用该句型进行交际。
【教学难点】熟练运用句式Did you do sth yesterday？进行交际。
过去式的读音。
图片，PPTStep1.Analysis of the student.1.Greet the students in English and make sure they can response correctly.Do the duty report:a student on duty can say whatever he/she likes to say.2.Review:In last unit,we talked about the weather and spring,and we talked about some activities in spring,and we knew that,when we think of spring,we think of a season of fresh air,we think of new life,green plants all around us.3.Review the grammar:Word building.Step2.Lead in.（引入）Homework check.Come to“Think About It”When is Tree planting Day in China?What are the basic steps for planting a tree?Step3.New lesson.（新课）No.1Prepare lessons before class.Teach the new words and phrases.Make sure the students can read it correctly.No.2Text:Give them some time to read the text themselves.Then let them act out the dialogue in groups.Correct their pronunciation when necessary.At last,the teacher explains the text in Chinese.Make sure the students can understand the meaning of text.No.3Important sentences:It’s also a great way to learn about nature.It’s fun and important to plant plants.No.4Word building:north→northern dirt→dirtyNo.5Finish“Let’s Do It!”Step4.Play the tape for the students to follow.Make the students listen the text,and then let them read follow the tape.Step5.Summary.（小结）Sum up the text what we learned,the new words,phrases,and sentences.Sum up the grammar.Step6.Homework.（作业）Finish the activity book and the practice.Copy the new words and phrases twice.Unit2Plant a PlantLesson8Why are plants important?本单元围绕“植树”这个话题，学习和了解植树的重要性及如何栽树。
八年级英语下册教学(冀教版,河北专版)Lesson2It'sGettingWarmer!优秀教学案例
4.反思与评价的培养：教师鼓励学生在学习过程中进行自我反思，发现自己的优势和不足，制定相应的学习策略。同时，教师还组织学生进行互评和他评，让学生从不同的角度了解自己的表现，提高他们的自我评价能力和批判性思维。
4.教师可以对学生的学习过程和成果进行记录和总结，为学生提供全面、客观的评价，促进他们的全面发展。
四、教学内容与过程
（一）导入新课
1.教师可以通过展示一些与环境变化相关的图片或视频，如全球变暖、海平面上升等，引起学生的兴趣和关注。
2.教师可以提出一些引导性问题，如“你们有没有注意到天气和气候的变化？”、“你们认为是什么原因导致了这些变化？”等，激发学生思考和讨论。
（三）情感态度与价值观
1.学生能够认识到环境问题的严重性，提高环保意识，树立可持续发展的观念。
2.学生能够通过参与课堂活动，培养团队合作精神，学会分享和交流。
3.学生能够在探讨环境问题的过程中，提高自己的社会责任感和公民素养。
4.学生能够通过学习英语，增强对不同文化的理解和尊重，提高跨文化交际能力。
3.教师可以对学生的表现进行评价和反馈，鼓励他们继续努力。
（五）作业小结
1.教师可以布置一些与环境变化相关的作业，如写一篇关于环保的文章、做一个关于气候变化的调查报告等，让学生进行深入研究和思考。
2.教师可以要求学生在作业中运用所学知识和表达方式，提高他们的语言运用能力。
3.教师可以对学生的作业进行批改和评价，及时给予反馈，指导学生的学习。
3.学生能够理解课文内容，把握文章的主旨大意，能够就文章内容进行简要的复述和总结。
冀教版八年级下unit2教案
Mastery words and expressions: plant, water, grow, leaf, cover, itselfOral words and expressions: seed, poster, bud, stem, sunshine, pot, soil, root Teaching Aims:1.Let the students love nature.2.Learn more about the agriculture.Teaching Important Points:1.Listen to the tape and catch the key words.2.Talk about the purpose.Teaching Difficult Points:The main plants of the plants.Teaching Preparation: pictures of plants, seeds, flowers, markersTeaching Aids: audiotape; flashcards; picturesType of lesson: new lessonTeaching Procedure:Step1. Bring a plant to the class. Ask the students:1.What is it?2.How does it grow?3.Have you ever planted a seed?4.How do you plant a seed?Teach the students the words: seed, soil, water, plant, grow, leaf. First let some students read the words in class. Then ask all the students to read after him. Step2. Listen to the tape and answer the following questions:1.Does Wang Mei need water?2.What grows into flowers?3.What does Wang Mei use the green markers for?4.What does “grow into” mean?Step3. Skim the text and check the answers. Help them if they need any help. Step4. Read the text loudly in class in roles.Step5. Listen to the tape again and repeat after it.Step6. Let some students act the dialogue out.Step7. Come to “PROJECT”.Work in three or four students in a group. Each group should finish the task. They need to plant a seed in a pot. They can plant any seed that he likes. After planting it, put it in sun. now we can observe it every day.When they are planting, the teacher walks around the class. Make sure all the students are speaking English. If they are in trouble, help them. The teacher can ask the questions like this:What are you doing now?Have you watered your seeds?What do you cover with it?When will they sprout?Make sure that every group labels their pots with their names or group number (Example: Group 1). You may wish t have students also write the type of seed and the date on the label.Every group makes a poster with pictures and words. Describe what their plants will be like. What do they do? Instruct the students to label each part of the plant in English. Have them label which parts of the plant are above ground and which parts are below.Summary:Bring a real plant to the class. Point to the parts of the plant and ask some questions. Because this unit is about the plant, we must finish the project. Of course we can’t finish it in a class. We can do it after class and check the homework in the next class.Lesson 10: Plant PartsTeaching Content:Mastery words and expressions: feed, fed, from…to…Oral words and expressions: sunlight, billion, billions ofTeaching Aims:1.Learn to describe how a plant grows.2.Learn about plant parts and what they use for.Teaching Important Points:1.Plant parts and what they are used for.2.Describe it in English.Teaching Difficult Points:Describe plant parts and what they are used for in English.Teaching Preparation: pictures, a plantTeaching Aids: audiotape, flashcards, picturesType of lesson: new lessonTeaching Procedure:Step1. Bring a real plant to the class. Ask the following questions:1.How many parts do plants have?2.What do roots do?3.What is the stem for?4.What are leaves for?5.Why do plants have flowers?6.What parts do we eat?Let them answer the questions in English. If they have trouble, help them immediately.Step2. Listen to the tape and let the students complete the answers correctly. Step3. Read the text and check the answers.Step4. PracticeLet the students take out the pictures they bring to the class. Work with partner. Talk about the main parts of a plant and the main use of them. If they have difficulty, they can look at their book.Step5. Listen to the tape again and imitate after it until they can read it fluently and correctly.Step6. Let some students read the text in class. Find the mistakes and correct them. Step7. Homework1.Finish off the activity book.2.Go on the next reading in the student book.Summary:Review the text is very important. The students know what they will take to the class, what is useful to the study. Let them to observe the vegetables that we eat. What parts do we eat? What is it used for? Can they draw pictures of them?。
冀教版英语八下Unit 2《Plant a Plant》全单元教学设计
冀教版英语八下Unit 2《Plant a Plant》全单元教学设计一. 教材分析冀教版英语八下Unit 2《Plant a Plant》主要围绕种植植物展开，通过学习本单元，学生能够掌握与植物种植相关的词汇和表达方式，了解植物生长的过程，以及能够运用所学知识进行简单的交流。
本单元包括六个课时，分别是：Lesson 1-Lesson 6。
二. 学情分析学生在学习本单元前，已经掌握了基本的英语语法和词汇，具备一定的听说读写能力。
但对于植物种植的相关知识和词汇，可能较为陌生。
因此，在教学过程中，需要注重对学生进行直观的展示和引导，帮助学生理解和掌握所学知识。
三. 教学目标1.知识目标：学生能够掌握与植物种植相关的词汇和表达方式，了解植物生长的过程。
2.能力目标：学生能够运用所学知识进行简单的交流，提高听说读写能力。
3.情感目标：培养学生热爱大自然、保护环境的意识。
四. 教学重难点1.重点：植物种植相关的词汇和表达方式，植物生长的过程。
2.难点：运用所学知识进行简单的交流，尤其是对于植物种植步骤的描述。
五. 教学方法1.情境教学法：通过设置各种与植物种植相关的情境，让学生在实际语境中学习和应用所学知识。
2.任务型教学法：引导学生参与各种任务，如讨论、调查、种植等，提高学生的实践能力。
3.游戏教学法：通过设计有趣的游戏，激发学生的学习兴趣，巩固所学知识。
六. 教学准备1.准备相关植物种植的图片、视频等教学资源。
2.准备实物植物，以便在课堂上进行实地操作。
3.设计各种与植物种植相关的任务和游戏。
七. 教学过程1.导入（5分钟）利用图片或视频展示各种植物，引导学生谈论自己喜欢的植物，从而引入本课主题。
2.呈现（10分钟）教师展示植物种植的过程，引导学生关注种子、土壤、水分、阳光等关键词，同时教授相关词汇和表达方式。
3.操练（10分钟）学生分组进行角色扮演，模拟植物种植的过程，运用所学知识进行交流。
教师巡回指导，纠正发音和表达错误。
冀教版八年级英语下册Unit2单元教学设计
3.探索性作业：
a.鼓励学生利用网络资源或图书馆书籍，了解一个自己感兴趣的外国节日，并撰写一份节日介绍报告，包括节日的起源、意义、庆祝方式等。
b.学生可自愿选择制作一份与节日相关的手工作品或海报，以图文并茂的形式展示节日的特色。
3.能够运用所学句型，如：“How do you celebrate…?”, “What do you usually do on…?”等进行情景对话。
4.了解并掌握英语书信的格式和写作技巧，能够独立撰写一封关于节日庆祝活动的书信。
5.提高学生的听说能力，通过听力练习和口语交流，了解世界各地的节日文化。
难点：如何帮助学生熟练运用一般现在时和一般过去时描述节日活动，以及如何提高他们的听说能力和写作技巧。
2.重点：培养学生对文化差异的敏感性和跨文化交际能力。
难点：如何引导学生从不同角度去理解和尊重各国文化，提高他们的国际视野。
（二）教学设想
1.针对词汇和语法教学，采用以下设想：
-利用图片、实物等直观教具，帮助学生形象地记忆词汇。
（四）课堂练习
1.教师设计听说练习，让学生两人一组进行对话，一方扮演外国朋友，另一方介绍中国的传统节日。
2.设计写作练习，让学生根据所学知识，写一封关于节日庆祝活动的英文书信。
3.教师对学生的练习进行现场指导和反馈，帮助他们巩固所学知识。
（五）总结归纳
1.教师带领学生回顾本节课所学词汇、短语、句型和语法知识，对重点内容进行巩固。
-实施多元化评价，关注学生的过程表现，及时给予反馈和指导。
-定期进行阶段测试，了解学生的学习进度，调整教学策略。
四、教学内容与过程
冀教版英语八年级下册Unit 2：Lesson 7 Planting Trees. 教案设计
目标
1 Understand the text
2.Remember the words:hole,large,cover,fill,storm,dirty,northern,bottom
3.Master the key expressions:fill…with…,by the way,dust storm,turn into,for sure,
2.I’m_____________(worry) about my parents.
3.There is only a little time_________(leave).
4.A lot of rich land in the _________(north) area has turned into desert.
Step5:Practice andfinishoffsome exerciseon the screen:
1.They are __________(dig) a big hole now.
2.She is tall enough_______(reach) the top of the blackboard.
课前准备
课件
是否采用多媒体
Sure
教学
时数
1课时
教学
时数
第1课时
备课
总数
第10课时
课堂教学过程设计
教学内容
教师活动
学生活动
Step 1: Reviewsome phrases and sentences of lesson6
1:have a dictation about the words and phrases
2.go over some sentences
八年级英语下册教学(冀教版,河北专版)Lesson2It'sGettingWarmer!教学设计
2.在语法方面，学生对一般现在时掌握较为熟练，但对于现在进行时的运用仍不够自如，尤其在描述天气变化时。
3.学生在听力方面，对于日常对话的理解能力较强，但在应对有关气候变化和环保话题的听力材料时，存在一定的困难。
3.教师强调气候变化对人类和地球的重要性，呼吁学生关注环保，为保护地球家园贡献自己的力量。
4.布置课后作业，要求学生运用所学知识，撰写一篇关于气候变化的短文，巩固所学成果。
五、作业布置
为了巩固本节课的学习成果，确保学生对气候变化话题的理解和运用能力得到提升，特布置以下作业：
1.词汇积累：请学生整理本节课所学的气候变化相关词汇，并查找至少三个额外的相关词汇，要求写出单词、词性、中文意思，并造一个句子展示其用法。
2.学生分享自己的观察和想法，教师适时引导，将话题引入到本课的主题：“It's Getting Warmer!”。
3.教师播放一段关于全球变暖的短视频，让学生了解全球变暖对地球和人类生活的影响，为后续学习做好铺垫。
（二）讲授新知，500字
1.教师带领学生学习本课的词汇，如carbon footprint、global warming、greenhouse effect等，通过例句、图片等形式帮助学生理解和记忆。
三、教学重难点和教学设想
（一）教学重难点
1.词汇：气候变化相关的专业词汇，如carbon footprint、global warming、greenhouse effect等，以及描述天气变化的形容词，如warmer、colder、sunnier等。
2.语法：现在进行时在描述气候变化和天气状况中的应用。
冀教版八年级下学期英语Unit2 Plant a Plant!教案
Lesson 8 Why Are Plants Important?【教学重点及难点】：1.重点：Master “Why are plants important?”能用本节所学短语准确表达植物在我们生活中的重要性。
2.难点：区分短语in trees与on trees【教学方法】：任务教学法，学生中心教学法，多媒体教学。
【教学工具】：多媒体，录音机Teaching Procedures:Step1: warming up1.learn new wordspleasant ['plez(ə)nt] adj. 使人愉快的shade [ʃeɪd] n. 树荫；阴凉处fulfill [ful'fil] v. 达到；执行basic['beɪsɪk] adj. 基本的；基础的soil[sɒɪl] n. 土；土壤T eacher will ask some students to read these new words and correct their pronunciation. And then ask them to tell the spelling according to the Chinese meaning to help them remember the words in the class.2. learn new phrases.help sb. with sth./ help sb. (to) do sth. it’s pleasant to do sth.in the shade under a tree fulfill one’s basic needstake energy from…. turn…into… in tress/ on treescarry…away in a word=in short be made of/from/in/by/up of…. Teacher will as k students to guess the Chinese meaning and lead them to read these phrases loudly.(设计意图:先给出音标，让学生通过音标认识单词，知道单词的读法，老师可以适当进行纠正他们的发音，对于读音有问题的音标进行突破，在教学当中渗透音标教学，帮助学生掌握音标发音规则,同时给出短语，让学生们在提前预习的基础上熟悉今天所要学习的短语，为下面自由讨论清扫障碍).Step2: TalkingTeacher will show some pictures about plants on the multimedia and ask students：“Why do we need trees? What kind of things can plants do? ”In the process, teacher can give students some phrases mentioned in the passage to help them to express themselves. such as :1. Plants make our world look beautiful.2. Trees help prevent the dust storm.3. Trees keep soil from being carried away, it can stop our land from becoming adesert.4. Trees and other plants help clean the air.5. Trees are the homes of animals, such as birds, squirrels, monkey, and so on.6. We can get nuts, fruits, clothing, paper from plants. Some trees can be used to make musical instruments. It can fulfill our basic needs.7. We can have a rest and play in the shade under a tree.8. Trees can help us solve the problem of global warming.（设计意图: 通过讨论引入话题，展现图片，每副图片都会展示植物的不同功能和作用，借助图片的启发和引导，把本课所要学习的重点句子和短语渗透到学生的答案当中去，通过小组比赛形式鼓励学生回答问题，积极思考，激发学生的表达兴趣，调动课堂气氛）Step 3: First ReadStudent should follow the audiotape to read the passage one sentence by one sentence. Teacher corrects the pronunciation during the period.(设计意图：纠正发音，学生通过跟读来揣摩句子的重读，弱读，失去爆破等现象，既掌握一些朗读技巧，提高听能水平，还促进对语言的整体感悟力，达到了听读的有机结合)Step4: Second ReadStudents read the passage a second time and finish let’s do it NO.1 Ask some students to answer questions and the teacher corrects the answers. And then teacher will lead students to read the nine sentences together.(设计意图：通过再次精读，使学生知道本文大意，能回答课后问题，加深对文章的理解,通过阅读积累素材，为以后的书面表达打下基础)Step5: Third ReadRead the dialogue again. Teacher will give the Chinese meaning and ask students to find out the expressions.帮助某人… help sb. with sth./ help sb. (to) do sth.做…很愉快it’s pleasant to do sth.在树荫底下 in the shade under a tree满足我们基本需求fulfill one’s basic needs从…获取能量take energy from….把….变成…turn…into…把…带走carry…away总之，简而言之 in a word=in short在树上 on trees(设计意图：帮助学生抓住本文重难点短语，突破学生对本文的理解障碍)Step 6: Studying language points1. It’s pleasant to do… 做….很愉快pleasant 指一般性的好，强调所修饰对象所具有的品质使人觉得好玩、有趣、舒服，含有客观性。
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英语初二下冀教版unit2单元教案Step1：复习巩固、激情导入复习：提问Unit1重点短语、句型导入：Haveyoueverplantedaseed?Howdoyouplantaseed?Step2：出示目标、明确任务1.牢记本课黑体词汇：plant/grow/water/leaf/lend/ruler/discuss/cover/itself/root等；2.熟读对话，把握其意；3.背诵重点句子1-4，并灵活运用相关知识点。
Step3：自主学习、合作探究任务一：限时5分钟，熟读所有词汇，牢记黑体词汇任务二：熟读对话，把握其意，画出不理解处，同桌之间交流任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流1.Wouldyoulikesomemarkers?2.Wouldyoupleaselendmeyourgreenmarker?3.Roots“growinto”plants?4.Don’tforgettodrawthesun.Step4：师生互动、展示提升互动一：单词经历竞赛互动二：对话熟读接力赛互动三：知识点展示大比拼✩知识点一：Wouldyoulikesomemarkers?wouldlike意为“盼望、想要”，在意思上相当于want，但语气要比want委婉。
【固定短语】wouldlikesth=wantsthWouldliketodosth=wanttodosthWouldlikesbtodosth=wantsbtodosth【固定句型】1:Wouldyoulikesth?对Wouldyoulikesth？提出的建议或要求作答时，依照自己的实际需要回答：确信回答用Yes,please.否定回答用No,thanks./No,thankyou.Eg:---Wouldyoulikesomemoresoup?---No,thanks.It’sdelicious,butI’vehadenough.2.Wouldyouliketodosth?Wouldyouliketodosth?用于要求对方做某事，常译为“请你做……好吗？”其回答方式有多种。
Eg:---Wouldyouliketogowithme?---(表示同意)Withpleasure.或者Yes,I’dlike/loveto.---(委婉拒绝)I’dlike/loveto，butImustfinishmyhomeworkfirst.或者I’mafraidIcan’t,because……✩知识点二：Wouldyoupleaselendmeyourgreenmarker?【固定句型】Wouldyouplease+动词原形？【固定短语】lend表示借出，与介词to搭配，lendsbsth=lendsthtosb；borrow表示借入，与介词from搭配；keep表示持有，与一段时间连用✩知识点三：Roots“growinto”plants.【固定短语】growinto意为“长成”✩知识点四：Don’tforgettodrawthesun.【高频考点】forget---forgot---forgottenforgetdoingsth“不记得做过了某事”〔做了但忘了：强调情况做过了〕forgettodosth“忘了去做某事”〔因忘了而未做：强调情况还没做〕Eg：Iforgotpostingtheletter.我不记得信已寄出了。
Iforgettoposttheletteryesterday.昨天我不记得寄信了。
类似用法：rememberStep5：巩固练习、检测验收教学反思：课时12Lesson10:PlantPartsStep1：复习巩固、激情导入复习：提问Lesson9知识点1-4导入：Howmanypartsdoplantshave,doyouknow?Step2：出示目标、明确任务1.牢记本课黑体词汇：feed等；2.熟读课文，把握其意；3.背诵重点句子1-4，并灵活运用相关知识点。
Step3：自主学习、合作探究任务一：限时2分钟，熟读所有词汇，牢记黑体词汇任务二：熟读课文，把握其意，画出不理解处，同桌之间交流任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流1.Flowers,leavesandstemsgrowaboveground.2.Plantshaveflowersbecausetheflowersmakeseeds.3.Newplantsgrowfromseeds.4.Theseedsofthericeplantfeedbillionsofpeople.Step4：师生互动、展示提升互动一：单词经历竞赛互动二：课文熟读接力赛互动三：知识点展示大比拼✩知识点一：Flowers,leavesandstemsgrowaboveground.【词语辨析】on/above/overOn一般表示“在……的上面”〔既垂直又接触〕，与beneath相对；Over一般表示“在……的正上方”〔垂直但不接触〕，与under相对；Above一般表示“在……的上方”/“比……还高”〔既不垂直又不接触〕，与below相对。
注意：above还可指数量、重量、度数、山岳的海拔高度等方面超过或高于规定的数量或一般标准Eg：Today’stemperatureisabove39℃.【小试身手】用on、over、above填空1Wecanseeanewbridge<>theriver.2Theplaneisflying<>theclouds.3Theyplantedmanytrees<>thehill.✩知识点二：Plantshaveflowersbecausetheflowersmakeseeds.Because是连词，意为“因为”，引导缘故状语从句，就其引导的缘故状语从句提问要用why。
【英汉差异】在英语里表达“因为……因此……”时，只能分别用because或者so，二者不能同时使用，这一点与汉语不同，值得注意。
Eg：Hedidn’tgotoworkbecausehiswifewasill.=Hiswifewasill,sohedidn’tgotowork.✩知识点三：Newplantsgrowfromseeds.✩知识点四：Theseedsofthericeplantfeedbillionsofpeople.hundred/thousand/million/billion用法小结【词语辨析】hundred&hundredsof1.当hundred作为数词或表示具体的数量时，前面可用其它具体数词来修饰，后面直截了当跟名词。
There'retwohundredmonkeysinthehill.2.当hundred用于表示不确定的数量时，其后加s，即hundreds,hundredsof成百的，数以百计的。
前面可用some,afew,several等词来修饰。
hundreds后面加of再加名词。
hundredsofdollars几百美元Ithinkthere'rehundredsofchildreninthekindergarden.我看那个幼儿园大约有几百名儿童。
类似的搭配还有thousandsof数以千计的；millionsof数以百万计的；许多的。
象hundred,thousand,million,billion等量词，在用法上都遵循这一点。
Step5：巩固练习、检测验收教学反思：课时13Lesson11:LookafterYourPlant!Step1：复习巩固、激情导入复习：提问Lesson10知识点1-4导入：Doyouknowhowtolookafteryourplant?Step2：出示目标、明确任务1.牢记本课词汇：lookafter/over/glass；2.熟读课文，把握其意；3.背诵重点句子1-6，并灵活运用相关知识点。
Step3：自主学习、合作探究任务一：限时2分钟，牢记所有词汇任务二：熟读两封邮件，把握其意，画出不理解处，同桌之间交流任务三：背诵重点句子，并自学知识点，画出不理解处，同桌之间交流1.Youneedtolookafterit.2.Yougiveitwhatitneeds.3.Plantsusesunlighttomakefood.4.Gardenarefullofplants.5.Inspring,peopleputcoversoverplantstokeepthemwarmatnight.6.Windowsaremadeofglass.Step4：师生互动、展示提升互动一：熟读邮件竞赛互动二：课文熟读接力赛互动三：知识点展示大比拼✩知识点一：Youneedtolookafterit.【固定词组】lookafter意为“照看、照顾”相当于takecareof.表示“照看好、照顾好”用lookwellafter相当于takegoodcareof【用法小结】有关look的短语lookabout[around]四下里看,环顾;认真观看;全面调查lookafter照看,照管目送lookahead向前看;展望以后;注意!当心!lookat看,查看考虑,着眼于lookback回头看;回忆,停止不前,回头再拜访Lookbeforeyouleap.[谚]三思而后行。
lookdownupon[on]看下面,俯视,蔑视,看不起lookupto敬仰,尊重lookfor查找,期望lookforwardto盼望,期待lookinto向...的里面看,窥视;浏览,调查looklike看起来象.看来要,仿佛要look(like)oneself看上去和往常一样,气色正常lookout向外望,注意,当心,小心lookover查看;过目lookthrough从头看完,透视,审核,查看,温习,从...中显露出来lookup查阅(字典,资料)访问lookupon[on]看作,认为是...(接as)lookwell看起来健康[漂亮];(情况)显得不错✩知识点二：Yougiveitwhatitneeds.Whatitneeds.为宾语从句从句要用陈述语序✩知识点三：Plantsusesunlighttomakefood.Use…todosth意为“用……做……”。
动词不定式表示目的Eg：Weusemarkerstodrawpictures.Beusedtodosth意为“被用于做……”Eg：Bricksareusedtobuildhouses.✩知识点四：Gardenarefullofplants.【固定词组】befullof相当于befilledwith意为“充满……，满是……”Eg：Hisbagisfullofsweets.=Hisbagisfilledwithsweets.✩知识点五：Inspring,peopleputcoversoverplantstokeepthemwarmatnight【Keep用法聚焦】Keep是英语中的一个常用动词，现将其用法归纳如下：［一号档案］keep用作及物动词，意为“〔临时〕保管、〔临时〕存放、保存、保留”等，有时也能够表示“借”的意思。