所属成套资源:【新教材】人教PEP版(2024)五年级上册英语Unit 1-Unit 6 全册教案
2026新教材人教PEP版五年级上册英语Unit 6 Nature and us 教案
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2026新教材人教PEP版五年级上册英语Unit 6 Nature and us教案 Part A 一、核心素养目标1.语言能力:掌握【forest】【river】【mountain】【lake】等自然类核心词汇,熟练运用【There is a...】【There are some...】句型描述自然景物,能完成简单的情景交际与句子仿写。2.思维品质:通过观察图片、情景联想、小组探究,梳理句型结构与词汇用法,提升逻辑思维与语言运用的灵活性,能结合语境判断单复数句型的正确使用。3.文化意识:了解中西方对自然景物描述的语言差异,培养热爱自然、保护自然的意识,树立人与自然和谐共生的理念。4.学习能力:学会运用图片联想、句型套用、小组合作等学习方法,主动探究语言知识,提升自主学习与合作交流能力,养成良好的英语学习习惯。二、教学重难点(一)教学重点1. 掌握自然类词汇(forest, river, mountain, lake, hill, tree)的读音、拼写及词义,能准确认读、听写并运用。2. 熟练掌握【There is a...】(单数景物)和【There are some...】(复数景物)句型的结构与用法,能运用句型描述自然场景。(二)教学难点1. 区分【There is】与【There are】的用法,准确应对单数、复数景物的句型转换,避免主谓不一致的错误。2. 结合情景灵活运用句型进行交际,能在描述自然景物时添加简单修饰词(如beautiful, big, small),使表达更丰富。(三)重难点突破策略1. 以师生互动、情景创设为载体,通过图片展示、实物联想、句型chant、角色扮演,强化词汇与句型的记忆和运用。2. 借助小组合作探究、错题辨析、情景仿写,通过分层练习、例句示范,突破单复数句型转换难点,提升语言运用能力。三、教学过程(一)情景导入,激发兴趣1. 热身互动:播放自然风景主题英文歌曲(如《Nature Song》),引导学生跟随歌曲律动,提问学生:What can you see in the song? 鼓励学生用简单英语或中文回答(树、河流、山等)。2. 情景创设:展示一组精美自然风景图(森林、河流、山脉、湖泊),教师用简单英语描述:Look! This is a beautiful forest. There are many trees. 引导学生观察图片,引出本节课主题——Nature and us,告知学生将学习描述自然景物的词汇与句型。3. 目标明确:明确本节课核心任务——掌握自然类词汇,学会用There be句型描述自然景物,能完成简单的情景交际。(二)探究新知,夯实基础1. 学习核心词汇(1)词汇教学:结合风景图逐一呈现词汇,采用“读音示范—跟读模仿—词义辨析”的步骤教学。① 教师示范读音:forest /ˈfɒrɪst/、river /ˈrɪvə(r)/、mountain /ˈmaʊntən/、lake /leɪk/、hill /hɪl/、tree /triː/,强调重音位置与发音要点(如mountain的弱读、river的卷舌音)。② 互动练习:采用“指名读—分组读—chant巩固”的方式,设计简单chant:Forest, forest, it's big. River, river, it's long. Mountain, mountain, it's high. 帮助学生快速记忆词汇。③ 词义辨析:对比hill与mountain(hill矮山,mountain高山)、lake与river(lake湖泊,river河流),结合图片让学生直观区分,避免混淆。(2)词汇运用:让学生结合自己见过的自然景物,用“I can see a/an...”句型搭配新学词汇造句,教师巡视指导,纠正发音与语法错误。2. 学习核心句型(1)句型呈现:结合词汇教学的图片,自然引出句型。① 单数句型:指向湖泊图片,说:Look! There is a lake. 强调There is后接单数名词(a/an+单数名词),引导学生跟读模仿,替换词汇(a forest, a mountain, a hill)造句。② 复数句型:指向森林中的树木,说:There are some trees in the forest. 强调There are后接复数名词(some+复数名词),讲解some的用法(用于肯定句,修饰可数名词复数或不可数名词),引导学生替换词汇(some rivers, some flowers, some trees)造句。(2)句型辨析:通过对比例句,引导学生总结:There is用于描述单数景物或不可数事物,There are用于描述复数景物,结合chant强化记忆:There is a, there is a, a lake in the park. There are some, there are some, some trees near the lake. (3)即时练习:出示混合单复数景物的图片,让学生快速用对应的There be句型描述,教师及时纠正错误,强化句型运用。(三)巩固练习,深化应用1. 句型仿写小练习(1)基础仿写:给出例句(There is a river. There are some mountains.),让学生结合课本插图或自己想象的自然场景,仿写5个句子,小组内互相批改,重点检查句型单复数是否正确。(2)拓展仿写:引导学生添加修饰词,将句子写得更丰富,如There is a beautiful lake. There are some tall trees. 教师展示优秀仿写句子,供学生参考。2. 情景交际练习(1)角色扮演:创设情景——周末和朋友去自然公园,互相描述看到的景物。将学生分成两人一组,分配角色(A和B),用以下句型交际:A: Look! What can you see in the park? B: I can see... There is a... There are some...A: It's so beautiful!教师巡视指导,鼓励学生灵活运用所学词汇与句型,对表现优秀的小组进行表扬。3. 词汇与句型闯关游戏(1)第一关:词汇听写,教师读出词汇,学生快速拼写,检查词汇掌握情况;第二关:句型闯关,教师说出景物(单数/复数),学生快速说出对应的There be句型,巩固句型运用。(四)探究与分享,梳理知识1. 小组探究:提问学生,There is和There are的用法有什么不同?我们在描述自然景物时,如何选择正确的句型?小组讨论后派代表发言。2. 分享交流:教师引导学生总结:There is+ a/an+单数名词,There are+ some+复数名词;描述自然景物时,先观察景物数量(单数/复数),再选择对应的句型,可添加修饰词让表达更生动。同时梳理本节课所学词汇,形成知识体系。3. 拓展思考:鼓励学生分享自己最喜欢的自然景物,用本节课所学句型描述,引导学生思考:We should protect nature. 培养保护自然的意识,升华情感。(五)重点知识归纳概括1. 核心词汇:forest(森林)、river(河流)、mountain(高山)、lake(湖泊)、hill(小山)、tree(树),掌握其读音、拼写、词义及用法,能准确运用在句子中。2. 核心句型:There is a/an+单数名词.(描述单数自然景物);There are some+复数名词.(描述复数自然景物),掌握句型结构,能区分并灵活运用,可添加修饰词丰富表达。3. 交际应用:能运用所学词汇与句型,在情景中描述自然景物,完成简单的英语交际,树立保护自然的意识。(六)板书设计Unit 6 Nature and us Part A一、核心词汇forest river mountain lake hill tree二、核心句型1. 单数:There is a/an+名词. 例:There is a lake. There is a beautiful forest.2. 复数:There are some+名词复数. 例:There are some trees. There are some tall mountains.三、情感目标:Protect nature, love our home.(七)课堂练习与达标检测情景导入:周末,Lucy和家人一起去自然公园游玩。公园里景色优美,有碧绿的森林、清澈的河流、高高的山脉,还有一片平静的湖泊,湖边有许多高大的树木。Lucy和家人一边欣赏风景,一边用英语互相描述看到的景物。请结合本节课所学知识,完成下列题目。1. 下列单词中,读音正确的一项是( )A. forest /ˈfɔːrɪst/B. mountain /ˈmaʊntɪn/C. lake /læk/D. river /ˈrɪvə(r)/2. 下列单词中,属于“高山”含义的一项是( )A. hillB. mountainC. lakeD. river3. 结合情景,下列句子表达正确的一项是( )A. There is some rivers in the park.B. There are a lake near the forest.C. There is a mountain in the park.D. There are some tree near the lake.4. Lucy想描述公园里有一片美丽的湖泊,下列表达正确的一项是( )A. There is a beautiful lake in the park.B. There are a beautiful lake in the park.C. There is some beautiful lakes in the park.D. There are beautiful lake in the park.5. 公园里有许多树,用英语表达正确的一项是( )A. There is a tree in the park.B. There are some trees in the park.C. There is some trees in the park.D. There are a tree in the park.6. 下列句子中,some用法正确的一项是( )A. There is some river in the park.B. There are some mountain near the lake.C. There are some flowers in the forest.D. There is some trees near the river.7. 结合情景,Lucy想问妈妈看到了什么,表达正确的一项是( )A. What can you see, Mom?B. What do you see, Mom?C. What can you look, Mom?D. What do you look, Mom?8. 妈妈想回答看到了一座小山,下列表达正确的一项是( )A. I can see hill.B. I can see a hill.C. I can see some hill.D. I can see a mountains.9. 结合情景,用本节课所学句型描述自然公园的景色,至少写5句话,要求单复数句型结合,可添加修饰词。10. 结合情景,完成下列对话(每空一词,缩写算一词),运用所学词汇与句型。Lucy: Mom, look at the nature park! It's so beautiful.Mom: Yes. What can you see here?Lucy: I can see a big ______ (森林) and a clear ______ (河流).Mom: And there ______ some tall trees near the river.Lucy: Oh, I see a small ______ (湖泊), too. There ______ a hill behind the lake.Mom: It's a wonderful park. We should protect it.(八)练习答案与解析1. 答案:D 解析:A项forest正确读音为/ˈfɒrɪst/;B项mountain正确读音为/ˈmaʊntən/;C项lake正确读音为/leɪk/。2. 答案:B 解析:A项hill表示小山;C项lake表示湖泊;D项river表示河流;B项mountain表示高山,符合题意。3. 答案:C 解析:A项rivers是复数,应用There are;B项lake是单数,应用There is;D项tree是单数,复数形式为trees,应用There are。4. 答案:A 解析:lake是单数,应用There is a,beautiful作为修饰词放在名词前,表达正确;B、C、D项均存在单复数句型不匹配问题。5. 答案:B 解析:许多树是复数概念,tree的复数为trees,应用There are some,表达正确;A项表示一棵树,不符合情景;C、D项单复数句型不匹配。6. 答案:C 解析:some后接可数名词复数或不可数名词。A项river是单数,应用a;B项mountain是单数,复数为mountains;D项trees是复数,应用There are。7. 答案:A 解析:询问对方能看到什么,用固定表达What can you see? ;look强调看的动作,不能直接接宾语,需搭配介词at,C、D项错误;B项时态不符情景。8. 答案:B 解析:hill是单数可数名词,前面需加不定冠词a;A项缺少冠词;C项some后接复数,hill的复数为hills;D项a后接单数,mountains是复数。9. 解析:参考范文:1. There is a beautiful forest in the nature park. 2. There is a clear river near the forest. 3. There are some tall mountains behind the forest. 4. There is a small lake in the park. 5. There are some green trees near the lake. 6. There is a small hill beside the lake. (要求:单复数句型结合,词汇正确,可添加修饰词,语句通顺即可)。10. 解析:答案依次为:forest、river、are、lake、is。 第一步,根据中文提示补全词汇,森林为forest,河流为river,湖泊为lake;第二步,根据单复数确定be动词,some tall trees是复数,用are;a small lake是单数,用is。(九)反思与感悟本节课围绕Unit 6 Nature and us Part A展开教学,紧扣英语核心素养目标,通过情景导入、词汇教学、句型探究、情景交际等环节,引导学生掌握自然类词汇与There be句型,整体达成教学目标。教学中,歌曲热身、情景创设、角色扮演等活动有效调动了学生积极性,多数学生能准确认读、拼写词汇,熟练运用句型描述自然景物,能完成简单的情景交际。但存在明显不足:部分学生对There is与There are的单复数搭配掌握不牢固,在仿写和交际中仍出现主谓不一致的错误;少数学生发音不够标准,尤其是mountain、forest等多音节单词,重音位置把握不准;词汇运用能力较弱,难以灵活添加修饰词,表达较为单一。此外,情景交际环节,部分内向学生参与度不高,缺乏主动表达的勇气。后续教学中,需强化句型辨析训练,设计专项单复数句型转换练习,通过错题讲解、例句示范,帮助学生突破难点;针对发音问题,增加单词领读、跟读时长,采用一对一纠正的方式,规范学生发音;引导学生积累简单修饰词,设计拓展仿写练习,提升语言表达的丰富性。同时,关注内向学生的表现,设计分层交际任务,给予更多鼓励与引导,让其主动参与课堂;增加小组合作的趣味性,营造轻松的表达氛围,让学生在实践中提升语言运用能力,真正做到学以致用。四、拓展延伸(一)课后积累1. 抄写本节课核心词汇与句型,背诵并默写,结合例句强化记忆,确保熟练掌握。2. 补充积累更多自然类词汇(如flower、grass、cloud),结合There be句型造句,拓展词汇量。(二)实践任务1. 动手创作:画一幅自己喜欢的自然风景图,并用本节课所学词汇与句型,为图片配5-8句英语描述,下节课在班级内分享。2. 情景交际:和家人一起讨论自然景物,用英语描述家里或周边的自然景色,录制简短音频或视频,巩固句型运用,培养保护自然的意识。五、核心知识点强化总结(一)词汇核心1. 读音:重点掌握多音节单词的重音位置(如forest重音在第一音节,mountain重音在第一音节),准确发出卷舌音、长元音。2. 拼写与词义:牢记forest、river、mountain、lake、hill、tree的拼写与词义,区分hill与mountain、lake与river的语义差异,避免混淆。3. 运用:能将词汇准确运用在There be句型中,结合修饰词丰富表达,如beautiful forest、clear river。(二)句型核心1. 结构:There is a/an+单数可数名词.(描述单数景物);There are some+复数可数名词.(描述复数景物),牢记单复数句型的搭配规则。2. 转换:能根据景物数量(单数/复数),灵活转换There is与There are句型,避免主谓不一致错误。3. 拓展:学会添加简单修饰词(beautiful、big、small、tall),放在名词前,使句子表达更生动。(三)交际核心1. 问答句型:掌握询问对方看到什么的句型(What can you see?)及回答句型(I can see... There is/are...),能完成简单情景交际。2. 情感表达:在交际中融入保护自然的意识,学会表达We should protect nature. 传递积极理念。Part B 一、核心素养目标1. 语言能力:掌握Part B核心词汇(forest, river, lake, mountain, hill, tree等)及句型There is/are...,能运用句型描述自然景物的位置与数量,完成听说读写综合语言任务。2. 思维品质:通过观察图片、情境对话、话题讨论,培养观察分析、逻辑表达能力,能围绕自然话题梳理语言逻辑,实现从输入到输出的思维转化。3. 文化意识:了解中西方对自然景物的描述习惯,感受自然之美,培养热爱自然、保护自然的共同情感,树立跨文化语境下的环保理念。4. 学习能力:掌握“情境感知-句型操练-话题运用”的学习方法,能主动参与小组互动,学会合作探究,提升自主运用语言解决问题的能力。二、教学重难点(一)教学重点1. 熟练掌握Part B核心词汇,能准确认读、拼写并运用到语境中,区分hill与mountain、lake与river的语义差异。2. 掌握There be句型的肯定句、否定句及一般疑问句结构,能运用句型There is/are...描述自然景物的存在,正确搭配单复数名词。3. 能听懂关于自然景物的简短对话,完成信息获取任务,并用核心句型进行情景对话、话题描述,实现语言的灵活运用。(二)教学难点1. 正确运用There be句型的主谓一致原则,区分There is(接单数名词/不可数名词)与There are(接复数名词)的用法,避免单复数搭配错误。2. 能在真实情境中灵活运用核心句型描述自然景物,实现从机械操练到自主表达的过渡,提升语言输出的准确性与流畅性。3. 结合自然话题,将词汇、句型与环保理念融合,用英语表达保护自然的简单观点,实现语言工具性与思想性的统一。(三)重难点突破策略1. 情境具象法:创设自然公园、郊外景区等真实情境,通过图片、视频、实物道具,让学生直观感知词汇与句型的用法,突破主谓一致难点。2. 梯度操练法:从词汇跟读、句型机械操练,到情境对话、话题仿写,逐步推进语言学习,通过师生、生生互动强化句型运用,提升表达流畅度。3. 任务驱动法:设计信息匹配、对话创编、话题展示等任务,让学生在完成任务的过程中运用语言,结合环保话题实现知识与情感的融合。三、教学过程(一)情境导入,激活旧知1. 情境创设:播放自然风景视频(森林、河流、山脉、湖泊等场景),搭配轻快的背景音乐,展示对应景物图片,提问:Boys and girls, look at these beautiful pictures. What can you see in them? Do you like these natural scenes? 2. 师生互动:引导学生用已学词汇自由表达,教师补充Part B核心词汇,板书并领读forest, river, lake等,通过图片对比区分hill(小山)与mountain(大山)、lake(湖泊)与river(河流)的差异,激活学生旧知,引发学习兴趣。3. 导入新知:明确本节课核心内容——掌握自然景物词汇,学习There be句型,能用句型描述自然景物,学会用英语谈论自然并表达环保观点。(二)探究新知,层层递进1. 词汇探究:夯实基础,辨析差异(1)词汇学习:① 教师结合图文教具,逐一讲解核心词汇:forest(森林)、river(河流)、lake(湖泊)、mountain(高山)、hill(小山)、tree(树)、flower(花),领读单词,强调发音要点(如mountain的重音位置、river的尾音发音)。② 语义辨析:通过对比图片,明确hill与mountain的差异(hill海拔较低、坡度较缓,mountain海拔高、坡度陡);lake与river的差异(lake是静止的水域,river是流动的水域),结合例句帮助学生理解:There is a small hill near the lake. There is a high mountain beside the river. ③ 互动操练:开展单词接龙、看图说词游戏,小组内互相抽查单词认读与拼写,教师巡视指导,纠正发音与拼写错误,夯实词汇基础。2. 句型探究:突破难点,灵活运用(1)句型呈现:① 教师展示自然公园图片,指着图片说:Look! There is a lake in the park. There are some trees near the lake. 板书句型There is/are...,讲解句型结构:There is + 单数名词/不可数名词 + 地点状语;There are + 复数名词 + 地点状语,强调be动词的单复数搭配规则。② 否定句与疑问句:结合例句推导否定句There isn't/aren't...和一般疑问句Is there...? / Are there...? 及回答Yes, there is./No, there isn't. Yes, there are./No, there aren't. 板书例句:There isn't a river in the park. Is there a mountain near here? Yes, there is. (2)梯度操练:① 机械操练:教师出示不同景物图片,引导学生用There is/are...造句,先集体操练,再指名发言,纠正单复数搭配错误,强化主谓一致原则。② 互动问答:开展师生、生生问答练习,如教师问:Is there a lake in your school? 学生回答;小组内互相提问:Are there any trees near your home? 轮流回答,熟练掌握疑问句用法。③ 情境创编:给每组发放不同自然场景图片(如郊外、森林、湖边),小组合作创编简短对话,运用There be句型描述场景,每组推选代表展示对话,教师点评优化。3. 语篇探究:整合运用,提升能力(1)听力训练:① 播放教材Part B听力材料,要求学生听录音,圈出听到的词汇,完成信息匹配任务(将景物与位置对应),培养学生信息获取能力。② 再次播放录音,让学生跟读,模仿语音语调,理解对话含义,提取核心句型,教师讲解听力中的难点句子,帮助学生梳理语篇逻辑。(2)话题表达:① 教师引导学生结合自身经历,谈论去过的自然景点:Where have you been? What can you see there? 鼓励学生用There be句型描述景点中的景物,结合词汇丰富表达。② 小组讨论:围绕Protecting nature话题,讨论如何保护自然景物,用简单英语表达观点,如We should plant more trees. We shouldn't pollute the river. 教师补充环保相关表达,实现语言与情感的融合。(三)巩固练习,深化运用1. 基础巩固:句型仿写与词汇运用(1)任务:给出自然场景提示(如a forest, two lakes, some mountains),让学生用There be句型的肯定句、否定句及疑问句仿写句子,每组完成5个句子,教师抽查批改,纠正错误。(2)互动反馈:指名学生展示仿写句子,师生共同点评,重点纠正单复数搭配、介词运用错误,强化句型掌握。2. 情景应用:对话创编与展示(1)任务:创设情境——假设你和朋友去自然公园游玩,创编一段对话,运用核心词汇和There be句型谈论公园中的景物,询问对方是否喜欢,对话不少于5句。(2)小组合作:每组2-3人创编对话,教师巡视指导,帮助学生优化表达,然后每组推选代表上台展示,师生点评,评选最佳对话小组,提升学生语言输出能力。3. 拓展练习:话题写作与分享(1)任务:让学生写一段短文,描述自己喜欢的自然场景(如森林、湖边、山区),运用There be句型描述景物,不少于5句话,可适当加入环保观点。(2)分享点评:学生完成后,小组内互相交流修改,然后指名学生朗读短文,教师点评,肯定优点,纠正语法与表达错误,培养学生写作能力。(四)课堂小结,反思提升1. 核心知识归纳(1)词汇:梳理Part B核心词汇,强调hill与mountain、lake与river的语义差异,回顾单词拼写与发音要点。(2)句型:总结There be句型的结构,重申There is与There are的用法区别,否定句、疑问句的变化规则及回答方式,强化主谓一致原则。(3)运用:回顾如何用核心词汇和句型描述自然景物,表达环保观点,梳理“词汇-句型-话题”的运用逻辑。2. 反思与感悟(1)引导反思:通过今天的学习,你掌握了哪些词汇和句型?在运用There be句型时,你还存在哪些困难?如何在生活中用英语谈论自然话题?(2)感悟提升:Nature is beautiful and important to us. We should use English to share the beauty of nature and tell others to protect it. 希望同学们在今后的学习中,主动运用英语,热爱自然、守护自然,做环保小卫士,同时不断提升自己的英语语言能力。四、板书设计Unit 6 Nature and us Part B一、核心词汇1. 自然景物:forest(森林)、river(河流)、lake(湖泊)2. 地形:mountain(高山)、hill(小山)3. 其他:tree(树)、flower(花)、grass(草)二、核心句型【There be 句型】1. 肯定句:There is + 单数名词/不可数名词 + 地点. (There is a lake.)There are + 复数名词 + 地点. (There are some trees.)2. 否定句:There isn't + 单数名词/不可数名词 + 地点.There aren't + 复数名词 + 地点.3. 疑问句及回答:Is there...? Yes, there is. / No, there isn't.Are there...? Yes, there are. / No, there aren't.三、环保表达Plant more trees. Don't pollute the river. Protect nature.五、课堂练习(一)情景材料There are many beautiful natural scenes in the world, such as forests, rivers, lakes and mountains. We can use There be sentences to describe these scenes. When we talk about nature, we should also remember to protect it. Now, let's finish the following exercises and practice using what we have learned.(二)题目1. Look! There ______ a high mountain and two small hills near the village. It's very beautiful.( )A. isB. areC. amD. be2. —Is there a river in the forest? —______. But there is a big lake.( )A. Yes, there isB. No, there isn'tC. Yes, there areD. No, there aren't3. We can see many ______ in the park. They are green and tall.( )A. treeB. flowerC. treesD. mountain4. There aren't any ______ in this area. People here get water from a well.( )A. riverB. riversC. lakeD. hill5. —What can you see near the lake? —I can see ______ some flowers and a small hill.( )A. there isB. there areC. there isn'tD. there aren't6. This is a beautiful forest. There ______ a lot of animals and plants in it.( )A. isB. areC. hasD. have7. —Where is the hill? —It's ______ the lake. You can walk there easily.( )A. nearB. inC. onD. under8. To protect nature, we shouldn't ______ the river. We should keep it clean.( )A. plantB. polluteC. protectD. love9. Tom and his family go to a natural park on Sunday. Tom sees a big lake in the park. There are many trees and flowers near the lake. There is a small hill behind the lake. There aren't any rivers in the park, but there is a grassland. Tom likes the park very much and says he will come again. 请回答:(1)What does Tom see in the natural park? (2)Are there any rivers in the park? What is there instead? (3)Where is the small hill? 10. Suppose you are introducing your favorite natural scene to your friend. It can be a forest, a lake or a mountain. You need to describe the scene with There be sentences and tell your friend why you like it and how to protect it. 请回答:(1)What is your favorite natural scene? (2)Describe it with 2-3 There be sentences. (3)Why do you like it? And what should we do to protect it? 六、答案与解析(一)单选题答案1. A 2. B 3. C 4. B 5. B 6. B 7. A 8. B(二)解析1. 解析:There be句型遵循就近原则,靠近be动词的a high mountain是单数名词,故用is;are用于复数名词前,am只与I搭配,be是原形,均不符合,故选A。2. 解析:由答句But there is a big lake可知,森林里没有河流,问句主语a river是单数,否定回答用No, there isn't;A项表示肯定,C、D项搭配复数名词,均不符合,故选B。3. 解析:many后接复数名词,tree的复数是trees;flower、mountain是单数,不符合many的用法,故选C。4. 解析:any后接复数名词或不可数名词,river是可数名词,复数形式为rivers;A、C、D项均为单数名词,不符合any的用法,故选B。5. 解析:答句中some flowers是复数名词,故用there are;A、C项搭配单数名词,D项表示否定,均不符合语境,故选B。6. 解析:a lot of animals是复数名词,There be句型中复数名词前用are;has/have表示拥有,不能与There be句型混用,故选B。7. 解析:结合语境,小山在湖附近,走路能到达,near表示在附近;in在里面,on在上面,under在下面,均不符合语境,故选A。8. 解析:句意是保护自然不应污染河流,要保持清洁,pollute表示污染;plant种植,protect保护,love热爱,均不符合句意,故选B。(三)材料分析题解析9. 解析:(1)He sees a big lake, many trees, many flowers, a small hill and a grassland in the natural park. (2)No, there aren't. There is a grassland instead of rivers. (3)It's behind the lake. 10. 解析:(1)示例:My favorite natural scene is a forest. (2)示例:There is a clear river in the forest. There are many tall trees and beautiful flowers around the river. There are some small animals in the forest too. (3)示例:I like it because it's quiet and beautiful. We should plant more trees in the forest. We shouldn't cut down trees or pollute the river in the forest. Part C一、核心素养目标1. 语言能力:整合Part A、B核心词汇与There be句型,能读懂关于自然景物的简短语篇,提取关键信息;能运用核心句型完成语篇仿写、话题表达,提升听说读写综合语言运用能力。2. 思维品质:通过语篇分析、逻辑梳理、话题拓展,培养归纳概括、推理判断能力,能围绕自然话题构建语篇逻辑,实现从句子到语篇的思维升级。3. 文化意识:结合中西方自然保护相关表达,感受不同文化背景下的环保理念,深化热爱自然、守护生态的情感,树立跨文化语境下的责任意识。4. 学习能力:掌握“语篇输入-知识整合-输出运用”的学习方法,能主动参与小组探究,学会合作梳理知识体系,提升自主运用语言解决语篇问题的能力。二、教学重难点(一)教学重点1. 整合Part A、B核心词汇(forest, river, mountain等)与There be句型,熟练运用句型完成语篇阅读、仿写与话题表达,强化语言知识的综合运用。2. 能读懂Part C语篇材料,准确提取景物描述、位置关系等关键信息,完成信息匹配、问答等任务,理解语篇逻辑结构。3. 能围绕自然保护话题,结合语篇所学,用英语表达保护自然的具体做法,实现语言工具性与思想性的融合。(二)教学难点1. 能在语篇语境中灵活运用There be句型,避免单复数搭配、介词运用等错误,确保语篇表达的准确性与流畅性。2. 能梳理语篇逻辑,提炼核心观点,实现从信息提取到语篇仿写、自主表达的过渡,提升语篇构建能力。3. 能将词汇、句型与环保话题深度融合,用连贯的英语表达保护自然的观点与做法,突破“句子堆砌”的表达瓶颈。(三)重难点突破策略1. 语篇牵引法:以Part C语篇为核心,通过精读、泛读、跟读等环节,梳理语篇逻辑,提取核心句型与词汇,为语篇仿写奠定基础。2. 任务驱动法:设计信息提取、语篇仿写、话题辩论等梯度任务,让学生在完成任务的过程中整合知识、运用语言,突破语篇构建难点。3. 合作探究法:通过小组分工、话题讨论、成果展示等形式,引导学生互助学习,优化语篇表达,强化环保话题的语言输出。三、教学过程(一)复习回顾,衔接新知1. 词汇巩固:展示自然景物图片(forest, river, lake, mountain, hill等),开展快速认读、词汇配对游戏,提问:What's this in English? 引导学生准确说出词汇,辨析hill与mountain、lake与river的差异,夯实词汇基础。2. 句型回顾:创设情景——展示自然公园图片,师生、生生互动问答,如:Is there a lake in the park? Are there any trees near the river? 引导学生用There be句型的肯定句、否定句及疑问句回答,强化主谓一致原则与句型结构。3. 导入新知:明确本节课核心——整合Part A、B知识,学习Part C语篇,掌握语篇阅读方法,能仿写语篇描述自然景物,并用英语谈论自然保护的具体做法,实现知识的综合运用与提升。(二)语篇探究,整合运用1. 语篇精读:提取信息,梳理逻辑(1)初读感知:① 播放Part C语篇录音,要求学生听录音,感知语篇大意,圈出文中出现的自然景物词汇,初步了解语篇主题(描述某自然场景及相关环保建议)。② 再次播放录音,学生跟读,模仿语音语调,标注语篇中的There be句型,教师讲解语篇中的难点词汇、短语及句子(如beside, behind, in front of等方位介词,protect, keep clean等环保表达),帮助学生扫清阅读障碍。(2)精读梳理:① 引导学生逐句精读语篇,完成信息提取任务:文中提到了哪些自然景物?这些景物的位置关系如何?文中提出了哪些保护自然的建议?② 小组合作:梳理语篇逻辑,将语篇分为“景物描述”“位置关系”“环保建议”三个部分,每组推选代表分享梳理结果,教师点评优化,帮助学生构建语篇逻辑框架。③ 互动问答:围绕语篇内容设计问题,如:What is there in the natural park? Where is the river? What should we do to protect nature? 引导学生结合语篇内容回答,强化信息提取能力与语言表达能力。2. 句型整合:强化运用,突破难点(1)句型提炼:① 从语篇中提取核心句型,板书并强化练习:There is/are... beside/behind/in front of...(描述景物位置);We should... We shouldn't...(提出环保建议),强调方位介词的正确运用与There be句型的主谓一致。② 梯度操练:机械操练:给出景物及位置提示(如a lake, some trees, beside the mountain),引导学生用There is/are... beside...造句,集体操练与指名发言结合,纠正单复数、介词运用错误。情景操练:展示不同自然场景图片,小组合作,用提炼的句型描述景物位置及环保建议,每组完成3-5个句子,教师巡视指导,优化表达。3. 语篇仿写:学以致用,提升能力(1)仿写指导:① 教师结合Part C语篇结构,给出仿写框架:开头介绍自然场景名称;中间用There be句型描述景物及位置关系;结尾提出2-3条环保建议,引导学生梳理仿写逻辑。② 词汇与句型提示:提供核心词汇(tree, flower, grass等)、方位介词(near, beside, behind等)及环保表达(plant trees, keep the river clean等),帮助学生搭建仿写支架。(2)自主仿写:① 学生结合自身经历,选择熟悉的自然场景(如家乡的公园、郊外的山林等),按照仿写框架完成语篇仿写,字数不少于6句话,教师巡视指导,帮助学生纠正语法错误、优化语篇逻辑。② 小组互评:完成仿写后,小组内互相交流修改,从词汇运用、句型准确性、语篇逻辑三个方面进行点评,提出修改建议,提升语篇表达质量。4. 话题拓展:深化认知,情感升华(1)话题讨论:① 围绕How to protect nature话题,引导学生结合语篇所学、仿写内容及生活经验,讨论保护自然的具体做法,如:What else should we do to protect nature? How can we make our hometown's nature more beautiful? ② 小组分享:每组推选代表分享讨论结果,教师补充环保相关表达(如save water, stop cutting down trees等),引导学生用连贯的英语表达观点,实现语言输出与情感教育的融合。(2)成果展示:开展环保倡议展示活动,学生结合仿写语篇与讨论结果,上台分享自己的自然场景描述及环保倡议,师生共同点评,评选最佳倡议小组,强化语言运用能力与环保意识。(三)巩固练习,深化提升1. 基础练习:语篇理解与句型运用(1)任务:给出一段与Part C难度相当的自然场景语篇,让学生完成信息匹配(景物与位置对应)、句型转换(将肯定句改为否定句、疑问句)任务,强化语篇理解与句型运用能力。(2)互动反馈:学生完成后,指名回答,师生共同点评,重点纠正句型转换中的错误,夯实知识基础。2. 能力练习:话题表达与语篇优化(1)任务:让学生修改完善课堂仿写语篇,补充细节描写(如景物颜色、形态),优化环保建议,使其更具逻辑性与说服力,然后在小组内朗读分享,互相借鉴提升。(2)点评指导:教师选取典型仿写语篇,进行全班点评,肯定优点,针对共性问题(如单复数搭配、介词运用)进行集中讲解,帮助学生提升语篇表达能力。3. 拓展练习:情景应用与综合提升(1)任务:创设情景——假设你是自然公园的导游,需要向外国游客介绍公园景色并发出环保倡议,用英语完成一段100词左右的导游词,运用There be句型描述景物,融入环保建议。(2)成果展示:学生完成后,指名上台展示导游词,师生点评,重点关注语言流畅性、逻辑连贯性及环保理念的融入,提升综合语言应用能力。(四)课堂小结,反思提升1. 核心知识归纳(1)词汇与句型:整合Part A、B、C核心词汇与句型,回顾There be句型的用法及方位介词(near, beside, behind等)的运用,强化语篇语境中的词汇、句型搭配。(2)语篇能力:总结语篇阅读方法(初读感知大意、精读提取信息、梳理逻辑结构),回顾语篇仿写的框架与技巧,明确语篇表达的核心要求(准确、流畅、有逻辑)。(3)话题拓展:梳理自然保护相关表达,明确保护自然的具体做法,强化语言运用与环保理念的融合。2. 反思与感悟(1)引导反思:通过今天的学习,你能读懂自然话题的语篇并仿写吗?在运用There be句型时,你还存在哪些问题?如何更好地用英语表达环保观点?(2)感悟提升:Nature gives us beautiful scenes and fresh air. It's our duty to protect it. We not only learned to describe nature with English, but also knew how to protect it. 希望同学们在今后的生活中,践行环保行动,同时主动运用英语分享自然之美、传递环保理念,不断提升英语语言能力与责任意识。四、板书设计Unit 6 Nature and us Part C一、核心知识整合1. 核心词汇:forest, river, lake, mountain, hill, tree, flower2. 方位介词:near, beside, behind, in front of3. 核心句型:【There be 句型】There is/are... + 方位介词 + 地点.(描述景物位置)【环保建议句型】We should + 动词原形.(We should plant more trees.)We shouldn't + 动词原形.(We shouldn't pollute the river.)二、语篇结构开头:介绍自然场景名称中间:描述景物及位置(There be句型)结尾:提出环保建议(We should/shouldn't...)三、环保拓展表达save water, stop cutting down trees, keep the grass clean, protect animals五、课堂练习(一)情景材料Green Park is a beautiful natural park. There are many tall trees and colorful flowers in it. A clear river runs through the park, and there is a small lake beside the river. There are some fish in the lake. Behind the lake, there is a small hill. People love to visit the park, but we must protect it. We should keep the park clean and not pick flowers.(二)题目1. There ______ a small lake and many trees in Green Park. It attracts lots of visitors every year.( )A. isB. areC. amD. be2. —Where is the lake in Green Park? —It's ______ the river. You can walk along the river to find it.( )A. inB. besideC. underD. on3. We shouldn't ______ flowers in Green Park. We should keep it beautiful.( )A. pickB. plantC. waterD. protect4. There are many tall trees in the park. They can make the air ______ and the park beautiful.( )A. dirtyB. freshC. pollutedD. bad5. —Are there any fish in the lake of Green Park? —______. The lake is clean and suitable for fish to live in.( )A. Yes, there isB. No, there isn'tC. Yes, there areD. No, there aren't6. A clear river runs through Green Park. ______ many birds flying over the river every morning.( )A. There isB. There areC. HaveD. Has7. To protect Green Park, we should ______ the river clean and not throw rubbish everywhere.( )A. keepB. makeC. letD. do8. Behind the lake in Green Park, there is a small ______. People can climb it for fun.( )A. mountainB. hillC. riverD. lake9. Tom writes a short passage about his favorite natural place—his hometown's small park. There are many green trees and lovely flowers in the park. There is a small river in the middle of the park, and there are some small fish in the river. Beside the river, there are some benches for people to rest. Tom says we should keep the park clean and not throw rubbish.请回答:(1)What is Tom's favorite natural place? (2)What is there in the middle of the park? Are there any fish in it? (3)What does Tom say we should do to protect the park? 10. Suppose you are writing a passage to introduce your school's garden. It has many plants and a small pool. You need to describe the garden with There be sentences, talk about its beauty and put forward suggestions to protect it.请回答:(1)What is in your school's garden? (2)Describe the garden with 2-3 There be sentences. (3)What suggestions do you have to protect the school's garden? 六、答案与解析(一)单选题答案1. A 2. B 3. A 4. B 5. C 6. B 7. A 8. B(二)解析1. 解析:There be句型遵循就近原则,靠近be动词的a small lake是单数名词,故用is;are用于复数名词前,am只与I搭配,be是原形,均不符合,故选A。2. 解析:结合情景,湖在河边,走路可到达,beside表示在旁边;in在里面,under在下面,on在上面,均不符合语境,故选B。3. 解析:句意是不应在公园摘花,要保持公园美丽,pick表示采摘;plant种植,water浇水,protect保护,均不符合句意,故选A。4. 解析:树木能净化空气,让空气清新,fresh表示清新的;dirty脏的,polluted被污染的,bad坏的,均不符合语境,故选B。5. 解析:由答句The lake is clean and suitable for fish to live in可知,湖里有鱼,问句主语any fish是复数,肯定回答用Yes, there are;A、B项搭配单数名词,D项表示否定,均不符合,故选C。6. 解析:many birds是复数名词,There be句型中复数名词前用are;have/has表示拥有,不能与There be句型混用,故选B。7. 解析:keep + 宾语 + 形容词表示使某物保持某种状态,keep the river clean即保持河水干净;make、let、do无此搭配,故选A。8. 解析:结合情景,公园后的小型山丘适合攀爬,hill表示小山;mountain指高山,river河流,lake湖泊,均不符合语境,故选B。(三)材料分析题解析9. 解析:(1)His favorite natural place is his hometown's small park. (2)There is a small river in the middle of the park. Yes, there are some small fish in it. (3)He says we should keep the park clean and not throw rubbish. 10. 解析:(1)示例:There are many plants, a small pool and some benches in my school's garden. (2)示例:There are many green plants and colorful flowers in the school's garden. There is a small pool in the corner of the garden. There are some small stones around the pool. (3)示例:We should water the plants every day. We shouldn't pick the flowers or throw rubbish into the pool. We should clean the garden regularly.
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