内容正文:
Unit 3 Great people(教学设计)
译林版三起六年级上册(新教材)
第一部分:单元分析与规划
一、单元主题和主题意义
单元主题:Unit 3 Great people(伟大的人)。本单元主要属于“人与社会”主题范畴下的“历史、社会与文化”子主题,同时涉及“人与社会”主题范畴下的“科学与技术”子主题以及“人与自我”主题范畴下的“做人与做事”子主题。单元围绕“What can you learn from great people?”这一核心问题,引导学生学习描述伟大人物、理解伟人的贡献与精神品质,并尝试用英语讲述和书写人物故事。
单元主题意义:本单元旨在引导学生通过学习伟大人物(如科学家袁隆平、发明家蔡伦、思想家孔子以及身边平凡而伟大的普通人)的故事,理解“伟大”不仅属于名人,也属于每一个努力帮助他人、让世界变得更美好的人;在语言学习中渗透勤奋、坚持、奉献、助人为乐的价值观,培养学生用英语介绍人物生平、表达个人敬意的综合语言运用能力,帮助学生树立“每个人都能成为伟大的人”的积极信念。
二、教学理论依据
《义务教育英语课程标准(2022年版)》指出:“英语课程的实施要充分发挥核心素养的统领作用,以主题为引领选择和组织课程内容,以语篇为依托融入语言知识、文化知识、语言技能以及学习策略等学习要求,以单元的形式呈现。”2022版课标的课程六要素新增了“主题”和“语篇”两个要素,并突出了单元整体教学的重要性。单元整体教学过程的设计要先从整体安排教学环节,形成单元框架结构。(王建平,2020)无论是单元整体框架,还是课时教学,都要有学生的学习活动作支撑,围绕单元学习重点、促进单元目标的达成,因此学习活动要体现整合性和纵深性。单元整体教学是指教师基于课程标准,围绕特定主题,对教材等教学资源进行深入解读、分析、整合和重组后,搭建起的一个由单元大主题统领、各语篇次主题相互关联、逻辑清晰的完整教学单元,使教学能够围绕一个完整的主题设定单元目标,引导学生基于对单独语篇小观念的学习和提炼,逐步构建基于该单元主题的大观念。
三、单元内容分析
本单元的主题内容是:伟大人物(Great people)。单元的各个板块呈现了学生通过卡通故事了解“身边的英雄”、通过阅读故事了解科学家袁隆平、通过语法学习掌握一般过去时描述人物生平、通过读写活动尝试书写伟大人物等学习活动,旨在帮助学生认识伟大人物、理解其贡献,并能够用英语谈论和书写人物生平。
本单元与前后单元围绕“人与自我”“人与社会”等主题语境展开,共同促进学生语言综合运用能力的发展。学生通过探究“谁是伟大的人?”“伟大人物做了什么?”“我们能从伟大人物身上学到什么?”等问题,逐步理解“伟大”的真正含义,学会用英语描述人物生平,培养尊重历史、崇尚科学、乐于奉献的积极态度。
本单元包括了 4 个语篇:
语篇一 是一节卡通故事与语音课。Cartoon time 通过 Bobby 为班级“英雄”作业寻找写作对象的故事,引导学生理解“英雄/伟人”可以是身边平凡而伟大的人;Sounds in focus 通过诗歌感知字母组合 ar 在单词 star、dark 中的发音。
语篇二 是一节故事阅读课。Story time 通过介绍“杂交水稻之父”袁隆平的成长经历和科研贡献,引导学生学习用一般过去时描述人物生平,理解科学家勤奋坚持、造福人类的伟大精神。
语篇三 是一节语法课。Grammar time 在 Story time 的基础上,系统梳理一般过去时的特殊疑问句 How/Who was ...? How did ...? 以及不规则动词的过去式变化,帮助学生掌握讲述人物生平的语言结构。
语篇四 是一节综合复习与写作课。Wrap-up time 通过 Grandma Wang、Confucius 等人物范例,引导学生梳理“Who? What? Why?”的写作框架;Assessment time 帮助学生完成单元自评,实现从口头表达到书面写作的迁移。
单元核心内容总表
语篇
核心词汇/短语
核心句式
技能与策略
学习要点
Cartoon time + Get ready + Sounds in focus(第1课时)
hero, famous, scientist, inventor, shopping, help, idea, happy, great, star, dark
Who do you want to write about? A famous scientist or inventor. They work hard and do great things. Thanks for taking my baby to the park yesterday. Everyone can be great.
借助图片和对话预测故事内容;模仿语音语调朗读卡通故事;通过歌谣感知字母组合 ar 的发音。
理解“英雄”的内涵,学习描述人物及其贡献的初步表达。
Story time(第2课时)
scientist, hybrid rice, dream, cool, all over the world, be born, pass away, study, call, come true, farming, age, grow up, work on, difficult, develop, feed
Who was Yuan Longping? He was a Chinese rice scientist. He was born in 1930 in Beijing. He passed away in 2021 in Changsha. People call him the father of hybrid rice. How did his dreams come true?
借助图片和时间轴预测并梳理人物生平;通过快读、细读提取关键信息;用时间轴复述人物生平。
理解袁隆平的故事,学习用一般过去时按时间顺序描述人物生平。
Grammar time(第3课时)
eat/ate, give/gave, go/went, grow/grew, know/knew, make/made, read/read, say/said, take/took, teach/taught, inventor, bamboo, silk, dear, paper, at first
How/Who was ...? How did ...? He was a great Chinese inventor. He lived in the Han Dynasty. He made cheap but good paper.
归纳不规则动词过去式变化规律;运用特殊疑问句和一般过去时描述人物生平。
掌握一般过去时特殊疑问句结构和常见不规则动词过去式。
Wrap-up time + Assessment time(第4课时)
Confucius, inventor, paper, important, teach, thought, great person, learn from
Who was he? He was ... What did he do? Why was he great? I can learn a lot from him/her.
借助表格和范文梳理写作框架;小组合作完成人物卡片;独立完成人物写作并自评。
综合运用本单元语言,完成“一位伟大人物”的书面写作。
单元主题内容框架
Unit 3 Great people
单元主题:What can you learn from great people?
Who are great people?
认识伟大人物
How can we talk about great people?
谈论人物生平
How can we write about a great person?
书写伟大人物
Lesson 1: Cartoon time + Get ready + Sounds in focus
My hero
Understanding that great people can be around us and everyone can be great.
Lesson 3: Grammar time
A great inventor
Learning how to use the past tense to ask and tell the story of a person's life.
Lesson 4: Wrap-up time + Assessment time
Write about a great person
Writing about a great person and sharing what we can learn from him/her.
Lesson 2: Story time
A great scientist
Reading about Yuan Longping and understanding how he helped feed people all over the world.
学习后学生能够:
认识并谈论袁隆平、蔡伦、孔子等中外伟大人物,理解他们的贡献与精神品质;运用一般过去时(含不规则动词)和特殊疑问句描述人物生平;完成一篇关于伟大人物的短文写作;理解“伟大”不仅属于名人,每个人都可以在日常生活中努力成为伟大的人。
本单元以 “Great people” 为主题,以单元大任务 “What can you learn from great people?” 为统领,通过 “Who are great people?” “How can we talk about great people?” “How can we write about a great person?” 三个相互关联的子主题,引导学生从认识身边的英雄和科学家,到学习用一般过去时描述人物生平,再到独立完成人物写作,形成螺旋上升的认知逻辑。前一课时的学习成果自然成为后一课时的探究素材,帮助学生从 “能用英语认识伟大人物” 逐步深化到 “能用英语讲述人物生平” 和 “能用英语书写伟大人物”,最终内化为 “勤奋、坚持、奉献、助人为乐” 的生活态度。
四、单元教学目标
单元教学目标
语篇
1. 能够听懂、会说、认读 hero, famous, scientist, inventor 等核心词汇,理解伟大人物相关话题,感知字母组合 ar 在 star, dark 等单词中的发音。
卡通/语音课 “My hero”(Cartoon time + Get ready + Sounds in focus)(1课时)
2. 能够理解 Story time 中袁隆平的人物故事,提取生平关键信息(出生、研究、贡献等),并用简单英语复述。
故事阅读课 “A great scientist”(Story time)(1课时)
3. 能够运用 “How/Who was ...? How did ...?” 等特殊疑问句和一般过去时(含不规则动词)询问和描述人物生平。
语法课 “A great inventor”(Grammar time)(1课时)
4. 能够借助写作框架(Who? What? Why?),综合运用本单元所学语言,完成一篇关于伟大人物的书面写作,并进行单元自评。
综合复习/写作课 “Write about a great person”(Wrap-up time + Assessment time)(1课时)
五、学情分析
1. 综合分析
本教学设计面向小学六年级上学期学习英语的学生。他们经过三至五年级的学习,已经积累了一定的英语词汇和句型,能够围绕熟悉的话题进行简单交流。六年级学生的认知发展从具体形象思维逐步向抽象逻辑思维过渡,能够理解较复杂的语篇结构和语法规则,对历史、科学、人物故事等话题具有较强的好奇心和探究欲望。他们愿意通过小组合作、角色扮演、项目式写作等方式展示学习成果,但仍需要教师提供清晰的语言支架和任务要求。
2. 认知水平
学生已经具备较为完整的听、说、读、写能力。在听力方面,能听懂较长对话和短文,获取大意和关键信息;在口语表达上,能运用所学句型描述人物、事件和情感;在阅读方面,能借助图片、时间轴、表格等工具理解人物故事;在写作方面,能仿照范文完成句子、段落和简单的短文。学生对一般现在时、现在进行时等基础时态已有一定掌握,但一般过去时(特别是不规则动词)仍是新的学习重点。
3. 知识储备
学生已掌握一些常见职业类词汇(如 teacher, doctor, farmer, worker 等)、描述人物外貌和性格的形容词(如 kind, helpful, hard-working 等),以及一般现在时、there be 句型、can 句型等基础语法知识。他们已经学习过用 “He/She is ...” “He/She can ...” 等句型描述人物,为本单元学习用一般过去时描述人物生平奠定了基础。但学生对一般过去时不规则动词(如 be born, pass away, develop, grow up 等)以及年份、时间顺序表达仍需重点突破。
4. 生活经验
学生在日常生活中通过新闻、书籍、课堂等渠道接触过一些伟大人物(如袁隆平、孔子、科学家、抗疫英雄等),对“英雄”“伟大”等概念有初步的感性认识。部分学生能够列举自己敬佩的人(如父母、老师、运动员、科学家等),并简单说明原因。这些生活经验有助于学生快速理解语篇内容,并将英语表达与个人情感建立联系。
5. 存在的困难分析
语言运用难点:学生在运用一般过去时描述人物生平时,容易出现动词过去式形式错误(尤其是不规则动词);在使用 “How/Who was ...? How did ...?” 等特殊疑问句时,可能会出现语序和助动词错误;在描述年份和时间顺序时,可能对英语年份读法不熟悉。
深层理解难点:学生可能更关注伟大人物的成就,而对其背后的坚持、奉献、爱国精神等深层品质理解不够深入;在跨文化意识方面,对中外伟大人物的历史背景和社会贡献了解有限,需要教师借助图片、视频、时间轴等资源补充。
6. 学习能力与方法
学习兴趣方面,六年级学生喜欢通过故事、视频、角色扮演、小组合作、项目写作等方式学习,对与生活和社会相关的话题有较强表达欲望。他们愿意展示自己的学习成果,但需要教师提供清晰的任务要求和语言支架。
自主学习能力方面,学生已具备一定的预习、复习能力,但在学习策略的运用上仍存在差异。部分学生在面对较长的阅读语篇和较复杂的写作任务时容易产生畏难情绪,需要教师分层指导和及时鼓励。教师应引导学生借助时间轴、思维导图、写作框架等工具梳理人物信息,提升自主学习能力。
7. 教学难点及应对措施
首先,针对一般过去时不规则动词变化多、易混淆的问题,教师应设计分类记忆、歌谣传唱、动词卡片配对等可视化活动,帮助学生系统梳理不规则动词过去式。
其次,针对学生描述人物生平时语序混乱、时间表达不清的问题,教师应提供时间轴、思维导图、句型框架等支架,引导学生按时间顺序组织语言,并借助年份表达练习巩固时间读法。
再次,针对学生人物写作中内容单薄、结构不清的问题,教师应提供 “Who? What? Why? What can you learn?” 的写作框架和范文结构分析,引导学生从口头表达到书面写作逐步过渡。
最后,在作业设计方面,教师应设计贴近学生生活的分层作业,如采访家人心中的英雄、制作人物时间轴海报、阅读一篇伟大人物英文小故事等,让学生在完成作业的过程中巩固语言、发展能力。
第二部分:单元课时教学设计
第一课时:Cartoon time(含 Get ready & Sounds in focus)
(My hero)
一、语篇研读
主题和内容:本课时由卡通故事和语音歌谣两部分组成。Cartoon time 讲述了 Bobby 班级布置“写一写你心中的英雄”的作业,Bobby 起初想写一位著名的科学家或发明家,但在陪猪太太购物、与鼠太太交流的过程中,他发现身边的普通人(如乐于助人的妈妈)也可以成为英雄,最终写下 “You're my hero. Now I know everyone can be great.” 的故事。Sounds in focus 是一首关于伟大人物的小诗,呈现了 star、dark 等含有字母组合 ar 的单词。
意义和价值:通过贴近学生生活的卡通故事,引导学生理解“伟大人物”不一定是名人,每个人都可以通过自己的善行和努力去帮助别人、成为他人的英雄,培养学生尊重平凡、乐于助人的价值观。
方式和方法:Cartoon time 语篇采用小学生日常生活对话形式,涉及核心词汇 hero、famous、scientist、inventor、shopping、help、idea、happy、great 和核心句型 “Who do you want to write about? A famous scientist or inventor. They work hard and do great things. Thanks for taking my baby to the park yesterday. Thanks for doing the shopping for me every week. Why are you so happy, Bobby? Because I have a good idea for my homework! You're my hero. Now I know everyone can be great.” 等。Sounds in focus 采用歌谣韵文形式,涉及核心词汇 star、dark、light、bright 等,帮助学生感知字母组合 ar 的发音 /ɑː/。对话情节生动幽默,语言口语化,适合六年级学生模仿、表演和讨论。
二、学情分析
六年级学生已经具备一定的日常交际词汇基础,对“英雄”“伟大人物”等话题有初步认知和表达兴趣。学生对本课时卡通故事中的购物、帮助他人等情境较为熟悉,但部分词汇如 inventor、scientist、hero 可能需要教师借助图片和语境帮助理解。学生在 Sounds in focus 部分已学习过一些字母组合发音,但 ar 的发音规律和更多例词需要进一步拓展。此外,学生在理解“everyone can be great”这一抽象主题意义时,需要教师结合生活实例进行引导。
三、教学目标
通过学习本课时,学生能够:
能够听懂、理解 Cartoon time 故事大意,正确朗读并表演故事,学习核心词汇 hero、famous、scientist、inventor、shopping、help、idea 等。(学习理解)
能够运用核心句型 “Who do you want to write about? A famous scientist or inventor. They work hard and do great things. Everyone can be great.” 等讨论英雄人物,完成阅读判断和仿写活动。(应用实践)
能够结合生活经验,用英语介绍自己心中的英雄,并说明理由,理解“平凡人也可以伟大”的主题意义。(迁移创新)
四、教学重难点
教学重点:
能够理解 Cartoon time 故事内容,正确朗读并表演对话;能够运用核心句型谈论英雄人物。
教学难点:
能够准确理解并运用 “Thanks for doing/taking ...” 表达感谢;能够用英语说明“为什么某人是英雄”并理解“伟大”的多元内涵。
核心词汇:hero, famous, scientist, inventor, shopping, help, idea, happy, great, star, dark
核心句型:
Who do you want to write about?
A famous scientist or inventor.
They work hard and do great things.
Thanks for taking my baby to the park yesterday.
Thanks for doing the shopping for me every week.
Why are you so happy, Bobby?
Because I have a good idea for my homework!
You're my hero. Now I know everyone can be great.
课前准备:
教师准备:多媒体课件、课文音频、卡通人物头饰、英雄人物图片、ar 发音单词卡片、歌谣音频
学生准备:教材、自己收集的一位敬佩人物图片或名字(可选)
五、教学过程
教学目标
学习活动
效果评价
1. 能够听懂、理解 Cartoon time 故事大意,正确朗读并表演故事,学习核心词汇 hero、famous、scientist、inventor、shopping、help、idea 等。(学习理解)
Activity 1: Enjoy the poem
播放课本P32诗歌 “Great people never stop trying ...”,学生跟读并讨论。
T: What are great people like? Can we be great people too?
Ss: They work hard. Yes, we can help others.
Activity 2: Look and say
展示课本P32-33 Get ready 图片(Yuan Longping, Confucius, Li Bai, Marie Curie, Florence Nightingale, Beethoven 等),学生识别人物并交流已知信息。
T: Who can you see? What do you know about them?
Ss: I can see Yuan Longping. He is a great scientist.
Activity 3: Look and guess
展示课本P34 Cartoon time 图片,引导学生预测故事。
T: Who are they? What is Bobby doing?
Ss: They are Bobby and Sam. Maybe Bobby is talking about his homework.
Activity 4: Watch and answer
播放 Cartoon time 动画/录音,学生观看并回答:What did Mrs Fox ask Bobby to do? What did Bobby write about at last?
T: What did Mrs Fox ask the students to write?
Ss: She asked them to write about their heroes.
教师观察学生跟读情况,了解学生对伟大人物话题的兴趣和已有认知。
教师观察学生能否借助图片说出人物名称,及时补充职业词汇。
教师观察学生能否根据图片预测故事情境,培养观察能力和预测能力。
教师检查学生答案,评价学生获取故事大意和关键信息的能力。
设计意图(学习理解阶段)
:本阶段的学习活动旨在帮助学生整体感知 Cartoon time 故事大意和核心词汇。通过诗歌热身、人物图片观察和动画观看,学生在多模态语境中激活已有知识,理解“英雄/伟人”话题,为后续细节学习和语言操练奠定基础。
2. 能够运用核心句型 “Who do you want to write about? A famous scientist or inventor. They work hard and do great things. Everyone can be great.” 等讨论英雄人物,完成阅读判断和仿写活动。(应用实践)
Activity 5: Read and tick
学生阅读课本P34-35 Cartoon time 文本,完成 A Read and tick 判断练习。
T: Did Bobby have a bad day at school? Did Mrs Mouse take a baby to the park?
Ss: No, he didn't. Yes, she did.
Activity 6: Listen and imitate
播放录音,学生跟读模仿,注意语音语调和情感表达。
T: Pay attention to "Thanks for taking my baby to the park yesterday." and "Everyone can be great."
Ss: ...
Activity 7: Role play
学生四人一组分角色扮演 Bobby、Sam、Mrs Pig/Mrs Mouse/Mum,表演 Cartoon time 故事。
T: Work in groups. Act out the story with proper feelings.
Ss: ...
Activity 8: Sounds in focus
播放课本P36 Sounds in focus 歌谣,学生听读并找出更多含 ar 的单词。
T: Listen to the rhyme. What words have the /ɑː/ sound?
Ss: Star, dark, park, car, arm.
教师检查学生判断答案,评价学生对故事细节的理解程度。
教师观察学生跟读情况,对语音语调准确的学生给予表扬,对困难学生进行个别指导。
教师巡视各组,观察学生是否能流利、有感情地表演对话,关注情感表达。
教师检查学生能否识别 ar 发音单词,评价学生对语音规律的感知能力。
设计意图(应用实践阶段)
:本阶段的学习活动引导学生在理解故事的基础上,通过阅读判断、跟读模仿、角色扮演和语音歌谣等活动,巩固核心词汇和句型,促进语言内化,实现从学习理解到应用实践的过渡。
3. 能够结合生活经验,用英语介绍自己心中的英雄,并说明理由,理解“平凡人也可以伟大”的主题意义。(迁移创新)
Activity 9: Think and share
学生讨论:Who is your hero? Why? 结合 Cartoon time 中 Bobby 妈妈的例子,理解“英雄可以是身边的普通人”。
T: Who is your hero? Why do you think he/she is great?
Ss: My mother is my hero. She helps me every day.
Activity 10: Draw and write
学生画出或写下自己心中的英雄,用2-3句话说明理由。
T: Draw your hero and write 2-3 sentences. Use "My hero is ... He/She ..."
Ss: My hero is my father. He works hard and helps our family.
Activity 11: Show and tell
学生展示自己的作品,全班投票选出“最温暖的英雄故事”。
T: Who is your hero? What did he/she do?
Ss: ...
教师鼓励学生大胆表达,对有困难的学生提供句型支架,观察学生能否将英雄主题迁移到真实生活中。
教师巡视各组,观察学生能否正确运用目标词汇和句型描述英雄人物。
教师引导学生从内容、语言准确性和情感表达等方面进行互评,增强学生的成就感。
设计意图(迁移创新阶段)
:本阶段学习活动旨在帮助学生在迁移的语境中,创造性地运用所学语言。学生通过讨论、绘制和介绍自己心中的英雄,将英雄主题与个人生活相结合,深化对“每个人都能成为伟大的人”这一主题意义的理解,发展语用能力和情感态度。
作业:
Level A:听读并表演课本P34-35 Cartoon time,注意语音语调。
Level B:制作一张“我的英雄”卡片,画出人物并写3-5句英文介绍。
板书设计:
Unit 3 Lesson 1 My hero
Famous people
scientist
inventor
Hero
People around us
mother
helper
Everyone can be great.
ar: star, dark, park, car
六、教学反思
本节课是卡通故事与语音课,通过诗歌热身、图片观察、动画观看、阅读判断、角色扮演和语音歌谣等活动,帮助学生在语境中理解“英雄”的多元内涵。教学中应充分利用卡通故事的幽默情节,引导学生关注人物情感和主题意义。在迁移创新环节,学生表现出较强的表达欲望,但部分学生在描述“为什么某人是英雄”时语言仍较简单,后续可增加更多句型支架和范例支持。
第二课时:Story time
(A great scientist)
一、语篇研读
主题和内容:本语篇是一篇人物传记类短文,介绍了中国著名科学家袁隆平(Yuan Longping)的生平故事。短文按时间顺序讲述了袁隆平出生于1930年的北京,早年喜欢农业,长大后研究水稻,于1964年开始研究杂交水稻,1973年成功培育出杂交水稻,被誉为“杂交水稻之父”,他的研究成果帮助了全世界的人们解决粮食问题。
意义和价值:通过阅读袁隆平的故事,引导学生学习科学家勤奋钻研、坚持不懈、造福人类的伟大精神,培养学生尊重科学、热爱祖国、关注粮食安全的意识,激发学生向伟大人物学习的积极情感。
方式和方法:该语篇采用人物传记文体,涉及核心词汇 scientist、hybrid rice、dream、cool、all over the world、be born、pass away、study、call、come true、farming、age、grow up、work on、difficult、develop、feed 和核心句型 “Who was Yuan Longping? He was a Chinese rice scientist. He was born in 1930 in Beijing. He passed away in 2021 in Changsha. People call him the father of hybrid rice. How did his dreams come true? He worked hard and always stayed in the fields. He developed hybrid rice in 1973. It feeds people all over the world.” 等。语篇按时间顺序组织,语言简洁真实,包含大量一般过去时,适合六年级学生阅读、梳理和复述。
二、学情分析
六年级学生已经具备一定的阅读理解能力,能够借助图片和时间轴理解短文大意。学生对袁隆平有一定认知,但对其具体生平细节和科研贡献了解可能不够系统。学生在描述人物生平时,对年份表达、一般过去时动词变化和时间连接词运用存在困难。此外,学生对“杂交水稻”“粮食安全”等概念较为陌生,需要教师借助图片、视频、数据等资源补充背景知识,帮助学生深入理解语篇内容。
三、教学目标
通过学习本课时,学生能够:
能够通过看图预测、快速阅读和细读,理解袁隆平的人物故事,提取出生、研究、贡献等关键信息。(学习理解)
能够借助时间轴梳理袁隆平生平,运用核心句型复述故事内容,完成问答和填空练习。(应用实践)
能够结合自身认知,用英语谈论自己敬佩的伟大人物,并尝试表达从其身上学到的品质。(迁移创新)
四、教学重难点
教学重点:
能够理解 Story time 中袁隆平的人物故事,提取关键信息;能够运用一般过去时和核心句型按时间顺序描述人物生平。
教学难点:
能够正确运用一般过去时(尤其是不规则动词)和年份表达描述人物生平;能够深入理解袁隆平精神的内涵并用自己的语言表达。
核心词汇:scientist, hybrid rice, dream, cool, all over the world, be born, pass away, study, call, come true, farming, age, grow up, work on, difficult, develop, feed
核心句型:
Who was Yuan Longping?
He was a Chinese rice scientist.
He was born in 1930 in Beijing.
He passed away in 2021 in Changsha.
People call him the father of hybrid rice.
How did his dreams come true?
He worked hard and always stayed in the fields.
He developed hybrid rice in 1973.
It feeds people all over the world.
课前准备:
教师准备:多媒体课件、课文音频、袁隆平图片/视频、时间轴海报、阅读任务单
学生准备:教材、课前了解的袁隆平或其他伟大人物信息(可选)
五、教学过程
教学目标
学习活动
效果评价
1. 能够通过看图预测、快速阅读和细读,理解袁隆平的人物故事,提取出生、研究、贡献等关键信息。(学习理解)
Activity 1: Let's review
复习上节课 Cartoon time 内容,引出“伟人/科学家”话题。
T: Who was Bobby's hero? What do you think makes a person great?
Ss: Bobby's mother is his hero. Helping others makes a person great.
Activity 2: Look and predict
展示课本P37 Story time 标题 “A great scientist” 和袁隆平图片,引导学生预测。
T: Who is this? What do you know about him? What do you want to know?
Ss: He is Yuan Longping. He is a scientist. I want to know what he did.
Activity 3: Fast reading
学生快速阅读课本P37-38 故事,回答问题:What is the story about?
T: Read quickly. What is the story about?
Ss: It's about Yuan Longping, a great Chinese rice scientist.
Activity 4: Careful reading
学生细读故事,完成课本P39 A Read and complete 时间轴填空。
T: Read carefully and complete the timeline. When was he born? When did he develop hybrid rice?
Ss: He was born in1930.
He developed hybrid rice in1973.
教师观察学生复习情况,激活学生对“英雄/伟人”话题的已有认知。
教师观察学生能否根据图片和标题预测人物身份,培养观察能力和预测能力。
教师检查学生答案,评价学生快速获取语篇主旨的能力。
教师观察学生细读情况,评价学生提取关键信息(时间、事件)的能力。
设计意图(学习理解阶段)
:本阶段的学习活动旨在帮助学生理解人物传记类语篇的主要内容和结构。通过图片预测、快读和细读填表,学生从大意到细节逐步理解袁隆平的故事,初步感知按时间顺序描述人物生平的语言特点,为后续复述和写作奠定基础。
2. 能够借助时间轴梳理袁隆平生平,运用核心句型复述故事内容,完成问答和填空练习。(应用实践)
Activity 5: Read and imitate
播放 Story time 录音,学生跟读模仿,注意语音语调和年份表达。
T: Listen and repeat. Pay attention to "He was born in 1930 in Beijing."
Ss: ...
Activity 6: Ask and answer
学生根据课本P39 B Ask and answer 进行问答练习。
T: Who was Yuan Longping? What were his dreams? How did his dreams come true?
Ss: He was a Chinese rice scientist. He wanted to enjoy the cool under tall rice plants and see hybrid rice grow all over the world. He worked hard and developed hybrid rice in 1973.
Activity 7: Retell the story
学生借助时间轴和关键词,小组合作复述袁隆平的故事。
T: Use the timeline to retell the story of Yuan Longping.
Ss: Yuan Longping was born in 1930 in Beijing. He liked farming at an early age. In 1964, he began to work on hybrid rice. He developed hybrid rice in1973. Now it feeds people all over the world.
Activity 8: Think and discuss
学生讨论:Who else do you think is a great scientist? Why?(课本P39 C)
T: Who else do you think is a great scientist? Why?
Ss: I think Tu Youyou is a great scientist. She helped many people with her medicine.
教师观察学生跟读情况,关注年份和一般过去时的语音表达。
教师检查学生问答情况,评价学生对核心句型的理解和运用能力。
教师巡视各组,观察学生能否按时间顺序连贯复述故事,提供必要支架。
教师鼓励学生大胆表达,评价学生能否结合已知知识拓展话题。
设计意图(应用实践阶段)
:本阶段的学习活动引导学生在归纳和整理核心语言的基础上,通过跟读模仿、问答练习、复述和讨论等活动,巩固人物生平的描述方式,促进语言内化,实现从学习理解到应用实践的过渡。
3. 能够结合自身认知,用英语谈论自己敬佩的伟大人物,并尝试表达从其身上学到的品质。(迁移创新)
Activity 9: My great person
学生选择一个自己敬佩的伟大人物(科学家、运动员、身边普通人等),用英语写3-5句介绍。
T: Choose a great person. Write 3-5 sentences. Use "He/She was born in ... He/She worked on ..."
Ss: ...
Activity 10: Share and discuss
学生分享自己的作品,讨论:What can we learn from this great person?
T: What can we learn from him/her?
Ss: We can learn to work hard and never give up.
Activity 11: Group show
小组合作制作“伟大人物”介绍卡,展示并介绍。
T: Show your card and introduce the great person to the class.
Ss: ...
教师观察学生写作情况,提供句型支架和词汇支持,评价学生能否运用一般过去时描述人物生平。
教师引导学生从品质、贡献、个人感受等方面进行讨论,深化主题理解。
教师组织学生从内容、语言、表达等方面互评,增强学生的自信心和表达能力。
设计意图(迁移创新阶段)
:本阶段学习活动旨在帮助学生在迁移的语境中,创造性地运用所学语言。学生通过选择、写作和介绍自己敬佩的伟大人物,将人物生平描述与个人生活相结合,发展语用能力和批判性思维,同时深化对伟大人物精神品质的理解。
作业:
Level A:听读课本P37-38 Story time 3遍,并完成时间轴填空。
Level B:查阅一位中国伟大人物(如屠呦呦、钱学森等),用英语写5-8句人物介绍。
板书设计:
Unit 3 Lesson 2 A great scientist
1930
born in Beijing
Yuan Longping
2021
passed away in Changsha
1964: began to work on hybrid rice
1973: developed hybrid rice
the father of hybrid rice
feeds people all over the world
六、教学反思
本节课是故事阅读课,通过图片预测、快读、细读、时间轴梳理、问答复述和拓展讨论等活动,帮助学生理解袁隆平的人物故事并学习用一般过去时描述人物生平。教学中应充分利用时间轴等可视化工具,帮助学生理清事件顺序。在迁移创新环节,部分学生在运用一般过去时描述自己选择的人物时存在动词形式错误,后续可增加不规则动词练习和句型支架,帮助学生更准确地表达。
第三课时:Grammar time
(A great inventor)
一、语篇研读
主题和内容:本课时由语法归纳和语法操练两部分组成。Grammar time 通过 Story time 中的例句,引导学生归纳一般过去时特殊疑问句 “How/Who was ...? How did ...?” 的结构,并学习常见不规则动词的过去式变化(eat/ate, give/gave, go/went, grow/grew, know/knew, make/made, read/read, say/said, take/took, teach/taught)。操练语篇以“蔡伦发明造纸术”为载体,帮助学生运用目标语法描述人物生平。
意义和价值:通过语法学习和蔡伦发明造纸术的故事,引导学生理解语言规则与人物故事表达之间的关系,感受中国古代发明家的智慧和贡献,增强文化自信,培养用英语讲述中国人物故事的能力。
方式和方法:该语篇采用语法说明与人物短文相结合的形式,涉及核心词汇 inventor、bamboo、silk、dear、paper、at first、cheap、important 和核心句型 “How/Who was ...? How did ...? He was a great Chinese inventor. He lived in the Han Dynasty. He liked making things. Cai Lun wanted to use cheap things to make paper. He kept thinking and trying. Finally, he made cheap but good paper.” 等。语篇以一般过去时为主线,通过蔡伦的故事情境帮助学生理解和运用目标语法,语法规则与语篇内容紧密结合,适合六年级学生归纳、操练和迁移运用。
二、学情分析
六年级学生已经通过 Story time 初步感知了一般过去时的用法,但对不规则动词变化和特殊疑问句结构尚未系统掌握。学生能够识别一些常见不规则动词(如 go/went, eat/ate),但面对较多不规则动词时容易混淆和遗忘。在运用特殊疑问句询问人物生平时,学生可能会出现助动词 did 后动词原形错误、was/were 与人称不一致等问题。教师应通过对比归纳、歌谣记忆、情境操练等方式,帮助学生建立系统的语法意识。
三、教学目标
通过学习本课时,学生能够:
能够观察、归纳一般过去时特殊疑问句 “How/Who was ...? How did ...?” 的结构和常见不规则动词过去式变化。(学习理解)
能够运用目标语法完成阅读填空、问答练习和人物卡片制作,正确描述人物生平。(应用实践)
能够结合所学语法,用英语介绍自己敬佩的发明家或伟大人物,并说明其贡献。(迁移创新)
四、教学重难点
教学重点:
能够掌握一般过去时特殊疑问句结构和常见不规则动词过去式;能够运用目标语法描述人物生平。
教学难点:
能够正确区分和运用 was/were 与 did 引导的过去时特殊疑问句;能够准确记忆和运用不规则动词过去式。
核心词汇:inventor, bamboo, silk, dear, paper, at first, cheap, important, difficult, give, make, take, teach, grow, know, read, say, eat, go
核心句型:
How/Who was ...?
How did ...?
He was a great Chinese inventor.
He lived in the Han Dynasty.
He liked making things.
Cai Lun wanted to use cheap things to make paper.
He kept thinking and trying.
Finally, he made cheap but good paper.
课前准备:
教师准备:多媒体课件、Grammar time 表格、不规则动词卡片、蔡伦图片/视频、任务单
学生准备:教材、复习 Story time 内容
五、教学过程
教学目标
学习活动
效果评价
1. 能够观察、归纳一般过去时特殊疑问句 “How/Who was ...? How did ...?” 的结构和常见不规则动词过去式变化。(学习理解)
Activity 1: Let's review
快速复习 Story time 中袁隆平的故事,用时间轴回顾关键事件。
T: Who was Yuan Longping? When was he born? What did he do?
Ss: He was a Chinese rice scientist. He was born in1930. He developed hybrid rice.
Activity 2: Find the sentences
学生在课本P40 Grammar time 中找出特殊疑问句和含有过去式的句子。
T: Find the sentences with "was/were" and "did" in Grammar time.
Ss: How was school today? Who was Yuan Longping? How did his dreams come true?
Activity 3: Find the rule
引导学生观察 Grammar time 表格,归纳特殊疑问句结构和不规则动词过去式变化。
T: How do we ask about the past? What do you notice about the verbs after "did"?
Ss: We use "was/were" or "did + 动词原形". After "did", the verb goes back to its base form.
Activity 4: Read and chant
学生朗读不规则动词歌谣,初步记忆不规则动词过去式。
T: Chant the verb pairs: eat-ate, give-gave, go-went, grow-grew, know-knew, make-made, read-read, say-said, take-took, teach-taught.
Ss: ...
教师观察学生复习情况,激活学生对 Story time 人物故事的已有认知。
教师检查学生能否从课本中找出目标句型,评价学生观察语言形式的能力。
教师观察学生归纳情况,判断学生对一般过去时特殊疑问句结构的理解程度。
教师关注学生歌谣跟读情况,评价学生对不规则动词过去式的初步记忆情况。
设计意图(学习理解阶段)
:本阶段的学习活动旨在帮助学生从 Story time 的语篇中抽象出一般过去时的语法规则。通过找句、归纳和歌谣等活动,学生系统理解 was/were 与 did 引导的特殊疑问句结构以及不规则动词过去式变化,为后续语法操练奠定基础。
2. 能够运用目标语法完成阅读填空、问答练习和人物卡片制作,正确描述人物生平。(应用实践)
Activity 5: Read and complete
学生阅读课本P40 A Read and complete 中关于蔡伦的短文,用正确的动词形式填空。
T: Read the passage about Cai Lun. Fill in the blanks with the correct past forms.
Ss: Cai Lun was a great Chinese inventor. He lived in the Han Dynasty. He made cheap but good paper.
Activity 6: Ask and answer
学生根据短文内容,用 “Who/What/How ...?” 进行问答。
T: Who was Cai Lun? What did he make? How did he do it?
Ss: He was a great Chinese inventor. He made paper. He kept thinking and trying.
Activity 7: Make a card
学生制作蔡伦人物卡片,填写 Who/What/How/Why 等问题(课本P41 B)。
T: Make a card about Cai Lun. Use the questions to help you.
Ss: Who was he? He was a great Chinese inventor in the Han Dynasty. What did he do? He made paper.
Activity 8: Verb matching game
学生进行不规则动词配对游戏,巩固动词原形与过去式。
T: Match the verbs with their past forms as quickly as you can.
Ss: eat-ate, give-gave, go-went...
教师检查学生填空答案,评价学生对不规则动词过去式的掌握情况。
教师观察学生问答情况,评价学生运用特殊疑问句和一般过去时的准确性。
教师巡视各组,观察学生能否借助问题支架完成人物卡片,提供语言支持。
教师观察学生反应速度和准确性,巩固不规则动词记忆。
设计意图(应用实践阶段)
:本阶段的学习活动引导学生在理解语法规则的基础上,通过阅读填空、问答练习、人物卡片和动词配对游戏等活动,在情境中操练目标语法,促进语言内化,实现从规则理解到语言运用的过渡。
3. 能够结合所学语法,用英语介绍自己敬佩的发明家或伟大人物,并说明其贡献。(迁移创新)
Activity 9: Think and share
学生讨论:What other inventions are important in our life? Who invented them?
T: What other inventions do you know? Who invented them?
Ss: Paper is important. Cai Lun invented it. The telephone is important. Bell invented it.
Activity 10: My favourite inventor
学生选择一位发明家或伟大人物,用5-8句英语介绍其生平。
T: Choose an inventor or great person. Write 5-8 sentences about him/her.
Ss: Thomas Edison was a great inventor. He was born in1847. He made many useful things.
Activity 11: Show and tell
学生展示自己的作品,全班分享并讨论。
T: Show your work. What did this person do? Why is he/she great?
Ss: ...
教师鼓励学生大胆表达,提供 invention 相关词汇支持,观察学生能否将语法知识迁移到真实表达中。
教师巡视各组,观察学生能否正确运用一般过去时描述人物生平,及时纠正动词形式错误。
教师组织学生从内容、语法准确性和表达流畅性等方面互评,提升学生语言运用能力。
设计意图(迁移创新阶段)
:本阶段学习活动旨在帮助学生在迁移的语境中,创造性地运用所学语法。学生通过讨论发明、选择和介绍发明家,将一般过去时与人物生平介绍相结合,发展语用能力和创新思维,同时感受发明创造对人类生活的重要意义。
作业:
Level A:完成课本P40 不规则动词表格抄写,每个动词原形和过去式各写两遍。
Level B:用英语写一段关于“蔡伦”或“另一位发明家”的人物介绍(5-8句),注意使用一般过去时。
板书设计:
Unit 3 Lesson 3 A great inventor
Questions
How was ...?
Who was ...?
How did ...?
Past Tense
Irregular verbs
eat-ate, go-went
make-made, take-took
give-gave, know-knew
Cai Lun: a great Chinese inventor
He made cheap but good paper. It helped people read and write.
六、教学反思
本节课是语法课,通过复习导入、找句归纳、歌谣记忆、阅读填空、问答操练和人物写作等活动,帮助学生系统掌握一般过去时特殊疑问句和不规则动词过去式。教学中应注重语法规则与语篇情境的结合,避免孤立讲解。在迁移创新环节,部分学生在 did 后使用动词过去式仍是常见错误,后续可增加更多纠错和操练机会,并通过写作反馈强化正确形式。
第四课时:Wrap-up time & Assessment time
(Write about a great person)
一、语篇研读
主题和内容:本课时由综合复习、写作活动和单元自评三部分组成。Wrap-up time 通过 Grandma Wang、Confucius 两个人物范例,引导学生梳理“Who is the person? What does/did he/she do? Why is he/she great? What can you learn from him/her?”的写作框架。Assessment time 提供 “I can talk about great people and their work. I can tell the story of a person's life in the past tense. I can write about a great person.” 三个自评维度,帮助学生反思本单元学习成果。
意义和价值:通过综合复习和写作活动,引导学生整合本单元所学语言,完成一篇关于伟大人物的书面介绍,培养学生综合运用语言的能力和书面表达能力,同时深化对“伟大人物”主题的理解,激发学生向榜样学习的积极情感。
方式和方法:该语篇采用复习巩固与写作输出相结合的方式,涉及核心词汇 Confucius、inventor、paper、important、teach、thought、great person、learn from 和核心句型 “Who is/was the person? He/She is/was ... What does/did he/she do? He/She ... Why is/was he/she great? Because ... What can you learn from him/her? I can learn a lot from him/her. I can talk about great people and their work. I can tell the story of a person's life in the past tense. I can write about a great person.” 等。语篇通过听力填空、思维导图、范文仿写和自评等活动,帮助学生从口头表达到书面写作实现迁移,适合六年级学生综合运用和输出展示。
二、学情分析
六年级学生经过前三课时的学习,已经掌握了本单元核心词汇、句型和一般过去时语法知识,具备了完成人物写作的语言基础。学生在写作时能够借助教师提供的框架和范例进行仿写,但在内容组织、时态一致性和句子连贯性方面仍存在困难。部分学生在选择写作对象和拓展细节时思路有限,需要教师提供更多图片、视频和范例支持。此外,学生对 Assessment time 自评维度的理解需要教师引导,帮助学生学会客观评价自己的学习成果。
三、教学目标
通过学习本课时,学生能够:
能够复习巩固本单元核心词汇和句型,通过听力和阅读活动完成人物信息梳理。(学习理解)
能够借助写作框架和范例,小组合作完成一篇关于伟大人物的口头或书面介绍。(应用实践)
能够独立完成一篇关于伟大人物的书面短文,并进行单元自评和同伴互评。(迁移创新)
四、教学重难点
教学重点:
能够综合运用本单元核心语言,完成一篇关于伟大人物的书面写作;能够正确运用一般过去时描述人物生平。
教学难点:
能够按照 “Who? What? Why? What can you learn?” 的逻辑组织写作内容;能够保持全文时态一致并准确使用不规则动词过去式。
核心词汇:Confucius, inventor, paper, important, teach, thought, great person, learn from, scientist, dream, develop, feed
核心句型:
Who is/was the person?
He/She is/was ...
What does/did he/she do?
He/She ...
Why is/was he/she great?
Because ...
What can you learn from him/her?
I can learn a lot from him/her.
I can talk about great people and their work.
I can tell the story of a person's life in the past tense.
I can write about a great person.
课前准备:
教师准备:多媒体课件、课文音频、写作框架海报、范文示例、自评表
学生准备:教材、前课时笔记、自己选择的伟大人物资料
五、教学过程
教学目标
学习活动
效果评价
1. 能够复习巩固本单元核心词汇和句型,通过听力和阅读活动完成人物信息梳理。(学习理解)
Activity 1: Let's review
快速复习前三课时核心词汇和句型,激活学生已有知识。
T: What great people did we learn about? What did they do?
Ss: Yuan Longping, Cai Lun, Bobby's mother. Yuan Longping developed hybrid rice.
Activity 2: Listen and write
学生听课本P42 A 录音,完成 Grandma Wang 和 Confucius 的听力填空。
T: Listen and complete. Who is Grandma Wang? What does she always do?
Ss: She is Liu Tao's grandma. She always helps people.
Activity 3: Read and think
学生阅读课本P42B Think and complete 中的人物信息表格,梳理写作框架。
T: Look at the table. What questions help us write about a great person?
Ss: Who is/was the person? What does/did he/she do? Why is/was he/she great? What can you learn from him/her?
Activity 4: Learn the model
教师展示范文,学生分析范文结构,圈出关键句型和时态。
T: Read the model. How many parts does it have? What tense does it use?
Ss: It has four parts. It uses the past tense.
教师观察学生复习情况,评价学生对本单元核心语言的掌握程度。
教师检查学生听力填空答案,评价学生获取关键信息的能力。
教师观察学生能否识别写作框架中的四个问题,培养信息梳理能力。
教师引导学生分析范文结构,评价学生对写作框架和时态的理解。
设计意图(学习理解阶段)
:本阶段的学习活动旨在帮助学生复习巩固本单元核心语言,并通过听力、阅读范文等活动,梳理人物写作的“Who? What? Why? What can you learn?”框架,为后续写作输出奠定结构和语言基础。
2. 能够借助写作框架和范例,小组合作完成一篇关于伟大人物的口头或书面介绍。(应用实践)
Activity 5: Make a mind map
学生选择一位伟大人物,小组合作绘制思维导图,梳理人物信息。
T: Choose a great person. Make a mind map with your group. Use the four questions.
Ss: Who: Yuan Longping. What: developed hybrid rice. Why: helped feed people. Learn: work hard.
Activity 6: Talk and write
学生根据思维导图,小组内口头介绍人物,并合作完成一段书面介绍。
T: Introduce your great person in your group. Then write a short paragraph together.
Ss: Yuan Longping was a great Chinese scientist. He was born in
1930. He developed hybrid rice in
1973. He helped feed people all over the world.
Activity 7: Share and improve
各小组展示合作完成的人物介绍,其他小组从内容、语言、结构等方面提出建议。
T: What do you think of their writing? Is the information clear? Is the past tense correct?
Ss: I think their writing is good. But "He was born in Beijing" should use "was".
Activity 8: Self-check
学生对照课本P42B Think and complete 表格,检查自己小组作品的完整性。
T: Check your writing. Did you answer the four questions?
Ss: Yes, we answered all the questions.
教师巡视各组,观察学生能否借助思维导图梳理人物信息,提供必要支架。
教师观察学生口头和书面表达情况,评价学生综合运用核心语言的能力。
教师组织学生互评,培养学生批判性思维和评价能力。
教师检查学生自查情况,引导学生关注写作内容的完整性。
设计意图(应用实践阶段)
:本阶段的学习活动引导学生在复习巩固的基础上,通过思维导图、小组合作写作、展示互评和自查等活动,逐步完成人物介绍的书面输出,促进语言综合运用能力的发展。
3. 能够独立完成一篇关于伟大人物的书面短文,并进行单元自评和同伴互评。(迁移创新)
Activity 9: Independent writing
学生独立完成课本P43C Think and write 关于一位伟大人物的写作任务。
T: Write about a great person. Use the four questions and the past tense.
Ss: ...
Activity 10: Peer editing
学生交换作品,根据评价标准进行同伴互评并修改。
T: Read your partner's writing. Check the four questions and the past tense.
Ss: You wrote about Yuan Longping. But you should use "developed" not "develops".
Activity 11: Class show
邀请部分学生朗读自己的作品,全班投票选出“最佳人物介绍”。
T: Who would you like to share? Let's vote for the best writing.
Ss: ...
Activity 12: Assessment time
学生完成课本P43 Assessment time 自评,反思本单元学习成果。
T: Look at the three goals. Can you do these things? Colour the stars.
Ss: I can talk about great people. I can tell the story of a person's life. I can write about a great person.
教师巡视学生写作情况,提供个别指导,评价学生独立完成写作任务的能力。
教师观察学生互评情况,评价学生能否发现并纠正一般过去时等语言错误。
教师组织学生展示和投票,增强学生写作成就感和表达自信心。
教师检查学生自评情况,帮助学生反思学习收获并明确后续努力方向。
设计意图(迁移创新阶段)
:本阶段学习活动旨在帮助学生将本单元所学语言综合运用到书面写作中。通过独立写作、同伴互评、作品展示和单元自评,学生不仅完成人物介绍的书面输出,还发展了自主学习、合作评价和反思能力,进一步深化对单元主题的理解。
作业:
Level A:听读并复习本单元核心内容,完善课堂写作草稿并工整抄写。
Level B:制作一张“我最敬佩的伟大人物”英文海报,包含人物图片、生平时间轴和3-5句英文介绍。
板书设计:
Unit 3 Lesson 4 Write about a great person
Who?
A great person
What?
Why?
Learn?
Past tense: was/were, did + verb
I can write about a great person.
六、教学反思
本节课是综合复习与写作课,通过复习导入、听力填空、范文分析、思维导图、小组合作、独立写作、同伴互评和单元自评等活动,帮助学生综合运用本单元语言完成人物写作。教学中应充分利用课本提供的 Grandma Wang、Confucius 等范例和写作框架,降低学生写作难度。在独立写作环节,部分学生在时态一致性和内容拓展方面仍需加强,后续可增加更多范文赏析和分层写作支架,帮助学生逐步提高书面表达能力。
附录:单元核心语言知识汇总
核心词汇
职业/人物:hero, famous, scientist, inventor
贡献/研究:hybrid rice, dream, develop, feed, paper, important, teach, thought
时间/生平:be born, pass away, grow up, age, at an early age, at first, finally
品质/行为:work hard, give up, keep thinking, try, help, learn from
其他:cool, all over the world, study, call, come true, farming, work on, difficult, bamboo, silk, dear, cheap, shopping, idea, happy, great, star, dark
核心句型
Who do you want to write about? A famous scientist or inventor.
They work hard and do great things.
Thanks for taking my baby to the park yesterday.
Everyone can be great.
Who was Yuan Longping? He was a Chinese rice scientist.
He was born in 1930 in Beijing.
He passed away in 2021 in Changsha.
People call him the father of hybrid rice.
How did his dreams come true? He worked hard and developed hybrid rice in 1973.
It feeds people all over the world.
How/Who was ...? How did ...?
He was a great Chinese inventor. He made cheap but good paper.
Who is/was the person? What does/did he/she do? Why is/was he/she great? What can you learn from him/her?
语法聚焦
一般过去时特殊疑问句:How was school today? Who was Yuan Longping? How did his dreams come true?
常见不规则动词过去式:eat/ate, give/gave, go/went, grow/grew, know/knew, make/made, read/read, say/said, take/took, teach/taught
字母组合 ar 发音 /ɑː/:star, dark, park, car, arm
学科网(北京)股份有限公司第 1 页 共 72 页
学科网(北京)股份有限公司
$