2022年高一英语必修四-Unit-2教案教学设计 .pdf

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1、福安三中高一英语集备组电子教案1 Unit2 Working the land 学科: English 授课班级: Senior One 授课时间:一、学习内容分析及学习者分析本单元的中心话题是“ 农业 ” , 学生通过讨论和阅读了解有关农业、农村和农作物种植的内容。让学生了解农业在整个人类生活中的重要性,了解农村生活,了解中国农民的生活现状,提高他们对农业的认识,并且帮助他们更深刻地理解农业科学家袁隆平的科学研究的价值。同时让学生了解organic farming 以及它对人们生活的重要性,进一步扩大学生的关于农业方面的词汇量,并通过写一则海报提高学生的写作水平。1.1 WARMING-UP

2、 通过提问有关农业、农村和农作物种植的内容,让学生谈谈自己对农村和农业劳动的认识或经验。教师可通过讨论让学生互相学习,相互交流经验以增加他们的农业知识。1.2 PRE-READING 部分有两组问题。在第一组问题中,讨论大米在东亚和东南亚国家人民生活中的重要性;而第二组问题则提出世界部分地区所面临的饥饿问题。由此激发学生对世界的关注,培养学生的同情心。1.3 READING 部分介绍中国著名的农业科学家袁隆平的生平和他的杂交水稻。第一段描述了袁博士的外表 他更象一个农民而不象一个科学家,农村就是他做科研的殿堂。他的科研成果就是超级杂交水稻。第二段描述他的家庭出身,学业,献身水稻科研的原因及所取

3、得的成就。第三段告诉我们袁博士过着跟普通人一样的生活却干着伟大的事业。即使在功成名就之后,他也淡泊名利 , 有着无私奉献的高尚精神。1.4 COMPREHENDING 部分设计了三个练习。第一个是判断练习,学生根据课文中理解和收集的信息做出判断,甚至通过讨论才能做出判断。第二个是词语理解题。第三个练习提出问题,要求学生在阅读课文后作出答复,以检验他们的理解力和训练他们的归纳总结能力。1.5 LEARNING ABOUT LANGUAGE 部分学习本单元重点词汇和语法项目。词语学习部分采用给出词义而让学生从课文中找出与之匹配的词,然后用所找的词汇完成第二个练习中的短文,以及用课文中意义相近的词汇

4、替换练习三句中划线部分。通过这三种练习帮助学生理解并能熟练应用课文中所学的词汇。语法部分通过从课文中找同义句引出动词的-ing 形式,教师此时可引导学生找出其他的句子,以启发学生理解-ing 形式的句法功能。练习二通过模仿例句,用 -ing 形式做主语代替动词不定式改写句子。练习三要求学生连接短语造句,让学生学习-ing 形式作宾语的用法,并列举后面接动词-ing 形式作宾语的旁注精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页,共 42 页福安三中高一英语集备组电子教案2 动词。练习四则训练学生v-ing 形式在实际生活中的应用能力。练习五

5、则设计了一个游戏以丰富学生的想象力。1.6 USING LANGUAGE 部分综合训练学生的听说读写能力。第一部分读写结合, 学生先阅读文章,文章写的是Organic Farming or green food, 读完后要求学生写一个摘要。在此教师要首先强调写摘要时学生一定要抓住文章的主题并且运用所学的重要词语。听力部分通过答复下列问题来提高学生的理解能力和理解的正确性。Reading, speaking and writing 部分把读,说和写有机地结合在一起。假设你是一个“ 绿色食品 ” farmer ,通过背景阅读,你要有充分的理由,利用所提供的句型,以对话的形式说服他人购买你的食品。最

6、后为你的食品设计一个有说服力的广告。1.7 SUMMING UP部分要求学生归纳总结本单元内容、词汇和语法结构三个方面。1.8 LEARNING TIPS 部分对如何提高表达能力提出建议。二. 教材重组1 把 Vocabulary and Useful Expressions 设计成一节词汇课2 Warming up, Listening (Workbook) & Talking (Workbook)整合成一节课3 Pre-reading 作为 reading 的导入内容,将这部分与Comprehending 整合成一节阅读课。4 将 Learning about Language on Pa

7、ge 11 设计成一节词汇课5 将 USING STRUCTURES (P50) 设计成一节语法课。6 将 Using Language 中的Reading 和READING TASK in Workbook (P51) 还有 USING WORDS AND EXPRESSIONS on P51设计成一节泛读课。7 将 Using Language 中的 Listening P14 ,LISTENING TASKP50和LISTENING P48 ,Speaking and Writing P15 ,SPEAKING AND WRITING TASK P53及 TALKING P48设计成一节

8、听力写作课。8 将 SUMMING UP (P16), USING WORDS AND EXPRESSIONS (P49), PROJECT 和 CHECKING YOURSELF (P47) 设计成一节复习课。课型设计与课时分配经过教材分析,本单元可用八课时完成。1st period Vocabulary and Useful Expressions 2nd period Warming up, Listening & Talking (Workbook) 3nd period Reading 4rd period language points 5th period language po

9、ints 6th period grammar 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页,共 42 页福安三中高一英语集备组电子教案3 7th period Learning about language 8th period listening and writing 三、教学目标1、知识与技能功能句式建议Suggestions & adviceI would rather . If I have a choice I d choose because .I don t like . because . You need to .

10、I d prefer . because .May I suggest . It s a great pity that .Let me suggest Leng Jianli because. Should I/We .? Perhaps we should consider Leng Jianli because. It s better to .But what/how about . 词汇1. 四会词汇Sunburnt, struggle, decade, super, output, crop, hunger, disturbing, expand, Vietcirculate, s

11、atisfied, freedom 2. 认读词汇hybrid, strain, sorghum, peanut, darken, organic, fertilizer, fertile, 3. 词组rid . of, be satisfied with, lead a . life, would rather, refer to, search for, thankwould rather,语法动词的-ing 形式作主语和宾语的用法 The -ing form as the subject & object a. Wishing for things, however, costs not

12、hing. b. His other hobbies include playing mah-jong,swimming and reading. 2、过程与方法To foster the students autonomy and independence in language learning by training their learning strategies. 3、情感、态度与价值观Let students learn Yuan Longping s spirits and his strong will 四教学重点与难点精选学习资料 - - - - - - - - - 名师归

13、纳总结 - - - - - - -第 3 页,共 42 页福安三中高一英语集备组电子教案4 教学重点:Talk about agriculture: a pioneer in farming -Yuan Longping Talk about organic farming & green food How to write a brief summary Try to consolidate how to express suggestions & advice Master the usage of the -ing form as the subject and object Learn

14、 how to design English posters 教学难点:动词的-ing 形式作主语和宾语的用法The -ing form as the subject & object 五教学策略:Elicitation, discussion, listening, reading and pair work. 六教学环境设计:A computer, a projector and a tape recorder. 七、教学过程:Period 1 Vocabulary and Useful Expressions 学案重点单词1. struggle vi.&n. 斗争;拼搏;努力典例 1).

15、 They were struggling to get out the burning car. 他们挣扎着从烧着的车里往外爬。2). The book is about their struggle for liberation. 这本书写的是他们为解放而作的斗争。词语归纳 struggle for 为 而斗争struggle with / against 与 作斗争struggle to do sth.努力做某事straggle to one s feet挣扎着站起来a life-and-death struggle 生死搏斗练习 按要求填空或翻译。1). They are _ ( 为

16、而斗争 ) the position 2). They struggled all through the years _ us _ the Japanese.(介词 ) 3). The fox struggled _ (escape). 4). He _ _ _ _ (挣扎着站起来) and dragged slowly ahead. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页,共 42 页福安三中高一英语集备组电子教案5 Keys: 1). struggling for 2). with; against 3). to escape

17、 4). struggled to his feet 2. equip vt.&vi. 配备;装备equipment n.u 装备;设备典例 1). They equipped themselves for the expedition. 他们为远征治装。2). A good education should equip you for life. 有良好的教育能受用终生。重点用法 equip sb./sth. with 用 武装某人;用 装备某物equip sb./sth. for 为 而武装某人;为 而装备某物a piece of office equipment 一件办公设备练习 按要求

18、填空或翻译。1). The soldiers were well _ _ ( 装备好了 ) weapons. 2). We must equip young teachers _ _ _ (对付 ) difficult children. 3). This library is equipped _ ( 介词 ) atomic research. 4). Our classroom _ _ _ (装备有 ) a computer and a tape recorder. Keys: 1). equipped with 2). to deal with 3). for 4). is equipp

19、ed with 3. regret (regretted) vt. ( 对)遗憾;惋惜n.c,u 遗憾;惋惜典例 1). If you go now, you ll regret it. 假假设你现在就走, 一定得後悔。2). I regret to say the job has been filled. 十分抱歉 , 那个工作已经有人做了。重点用法 regret to say/tell/announce/inform 遗憾地说 /告诉 /宣布 /通知regret doing / having done sth. 懊悔已做了某事regret that 遗 憾 / 懊悔练习 用括号内所提供词的

20、适当形式填空或翻译。1). I now regret _ (leave) school so young. 2). _ _ _ _(非常抱歉 ), I am unable to accept your invitation. 3). I regret _ (inform) you that your contract will not be renewed. Keys: 1). leaving / having done 2). Much to my regret/To my great regret 3). to inform 精选学习资料 - - - - - - - - - 名师归纳总结

21、- - - - - - -第 5 页,共 42 页福安三中高一英语集备组电子教案6 4. reduce vt.&vi. 减少;减缩reduction n.缩减,减少,降低典例 1). He reduced his weight from 98 to 92 kilos/by 6 kilos. 他把体重从98 公斤减少到 92 公斤。2). The reform has reduced us to servants of the State. 这一改革把我们都降为公务员了。重点用法 reduce sth (from.) to. 把某物从 减少到 reduce sth. by. 减少多少练习 根据句

22、子意思填入正确的介词。1). We must reduce our expenses _ 300 yuan a month. 2). Their output has been reduced _ 10 percent. 3). He reduced his weight _ 6 kilos. Keys: 1). to 2). by 3). by 5. focus vt.&vi. 集中 (注意力 );聚焦n. c,u 焦点;中心点典例 1). Focus your camera. 把照相机的焦距调准。2). Her beauty makes her the focus of attention

23、. 她长得漂亮 , 很惹人注目。重点用法 focus on 集中于focus (one s attention/mind/efforts) on集中 (注意力 /心思 /精力 )于练习 按要求填空或翻译。1). The focus of recent research has been _ (介词 ) environmental issues. 2). All eyes _ _ ( 集中于 ) her. 3). They focused their mind on _ (do) the experiment. Keys: 1). on 2). focussed on 3). doing 6 m

24、ent vi.&vt. 表达意见;作出评论n. c, u 评论;议论典例 1). The scandal caused a lot of comment. 这件丑闻遭到很多议论。2). “ Will you resign, Minister?” “No comment! ”“部长,你是要辞职吗?”“无可奉告。 ”重点用法 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页,共 42 页福安三中高一英语集备组电子教案7 comment on/about sth./sb. 对某事 /某人评论make comments/no comment on s

25、th./sb. 对某事 /某人评论 /不进行评论练习 按要求填空或翻译。1). Have you any comment(s) _ (make) on the recent developments? 2). Asked about the date of the election, the Prime Minister _ _ (发表意见 ) no decision had yet been made. 3). She was asked about the pay increase but _ _ _ ( 不进行评论) on it. Keys: 1). to make 2). commen

26、ted that 3). made no comment 经典短语1. thanks to 幸亏;由于;因为(有时作反语 ) 典例 1). Thanks to your help, much trouble was saved. 多亏你的帮助, 减少了许多麻烦。2). Thanks to the bad weather, the match had been cancelled. 多亏这个倒霉天气, 比赛取消了。重点用法 thanks to 相当于 because of /owing to /due to /thanks to /on account of /as a result of 如:

27、1). He was injured due to /owing to a car accident. 2). His failure is due to the fact that he lacks experience. 3). The train arrived late on account of /as a result of a heavy snow. 4). Thanks to him, I m getting better and better . 5). It was thanks to your stupidity that we lost the game . 练习 翻译

28、句子。1). 多亏了新的政策,我们现在过着幸福的生活。_ 2). 多亏了他的忠告我才得以成功。(用强调句 ) _ 3). 由于交通堵塞我迟到了。_ Keys: 1). Thanks to the new policy, we are now having a happy life. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页,共 42 页福安三中高一英语集备组电子教案8 2). It was thanks to his advice that I succeeded. 3). I was late thanks to the traff

29、ic jam. 2. rid sb./sth. of. 使某人 /某物摆脱 典例 1). Many people are working hard to rid the world of famine. 很多人在努力使世界不再有饥荒。 2). The dentist rid him of the pain by taking out his bad tooth. 牙科医生把他的坏牙拔掉,使他免除痛苦。重点用法 rid 短语:be rid of 摆脱get rid of 摆脱;除掉;去掉rid a house of mice 清除室内老鼠rid oneself of debt 还清债务类似用法动

30、词 inform/ warn/ cure sb. of 通知 /警告 /治愈某人 练习 翻译填空。1). He struggled to _ _ _ ( 使自己摆脱 ) his guilt. 2). The proposals are an attempt to _ _ _ (使国家清除) political corruption. 3). He was a boring nuisance! I m glad to _ _ _ (摆脱他的纠缠) him. 4). I still can t _ _ _ (摆脱 ) my cold. 5). The sales manager asked his

31、 men to _ _ _ (通知 ) everything concerning the sales in time. 6). The passengers _ _ _ (警告 ) the danger of unsteady landing. Keys: 1). rid himself of 2). rid the country of 3). be rid of 4). get rid of 5). inform him of 6). are warned of 3. be satisfied with = be content with 对 表示满足或满意典例 1). I was no

32、t satisfied with the result. 我对那个结果感到不满意。2). You ve done well at school. I m very satisfied with you. 你在学校干得不错,我对你很满意。重点用法 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 8 页,共 42 页福安三中高一英语集备组电子教案9 sth. satisfy sb. 某事使某人满意sb. is satisfied sth. 对 表示满足或满意be satisfied to do 对做 感到满意be satisfied that clau

33、se 对做 感到满意a satisfied smile 满意的微笑a satisfied customer 感到满意的顾客feel a sense of satisfaction 感到满足感to sb s / sth s satisfaction 使某人满意的是far from satisfactory 远远不能令人满足it is satisfying (to do sth) 做某事是令人满意的a satisfactory explanation / performance 令人满意的解释/演出get/obtain/derive satisfaction from one s work 从自己

34、的工作中得到满足练习 根据句子意思用satisfy 的适当形式填空。1). I am not _ (satisfy) with your work. You must improve it. 2). The result doesn t _ (satisfy) me. 3). What he has done is far from _ (satisfy). 4). He hung up the phone, _ (satisfy) with a smile on his face. 5). It can be very _ (satisfy) to work in the garden. 6

35、). Finance officials expressed _ (satisfy) with the recovery of the dollar. Keys: 1). satisfied 2). satisfy 3). satisfactory 4). satisfied 5). satisfying 6). satisfaction 4. would rather 宁愿 典例 1). I d rather walk than take a bus. 我愿意走路而不愿意坐公共汽车。2). “ Some more wine?” “ Thank you, I d rather not. I h

36、ave to drive home.”“再来一点酒好吗 ?”“不要了,我不能再喝了。我还得开车回家呢。”重点用法 would rather do A (than do B) = would (prefer to) do A (rather than do B) 宁愿做甲事(而不做乙事 ) 练习 用所给词的适当形式填空或翻译。1). I would rather you _ (know) now, than afterwards. 2). Rather than _ (ride) on a crowded bus, I prefer _ (walk). 3). 她宁可死也不愿失去孩子们。_精选学

37、习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 9 页,共 42 页福安三中高一英语集备组电子教案10 _ Keys: 1). knew 2). ride; to walk 3). She d rather die than lose the children. 5. build up 逐渐建立;逐渐增强体质;积累;开发典例 1). You need more protein to build you up. 你需要增加蛋白质以增强体质。2). He is now trying to build up a fine reputation. 他正在努力逐步

38、赢得好的声誉。练习 翻译填空。1). Slowly a thick layer of fat _ _ (越聚越多 ) on the pan s surface.2). Exercise will help _ _ ( 增强 ) the muscles. 3). They have finally _ _ ( 建立 ) a big company. Keys: 1). builds up 2). build up 3). built up 6. lead to 导致;造成后果 ;通往典例 1). This misprint led to great confusion. 这个印刷错误造成很大的混

39、淆。2). His actions could lead to him losing his job. 他的行为有可能会导致他丢了工作。短语归纳 lead 短语:lead sb. to 把某人带到lead sb. to do sth. 导致某人做某事lead sb. in doing sth. 领导 /带领某人做某事lead to sb. doing sth. 导致某人做某事练习 根据句子意思填空或按要求填空。1). The events _ _ the start of the First World War. 2). What led him _ (kill) his wife? 3).

40、He had led everyone _ (believe) that his family was very wealthy. 4). Our research led us _ (介词 ) the conclusion that the present system is unfair. 5). Too much work and too little rest often _ _ illness. 6). He will lead the party of scientists _ (do) the research. 7). Failure often lies in lazines

41、s while hard work _ _ success. 8). The driver s carelessness _ _ the serious traffic accident. Keys: 1). led to 2). to kill 3). to believe 4). to 5). leads to 6). in doing 7). leads to 8). led to / resulted in 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 10 页,共 42 页福安三中高一英语集备组电子教案11 7. keep.free f

42、rom/of = protect sb./sth. from. 使 免受 (影响 /伤害 );使 不含(有害物 ) 典例 1). We should keep ourselves free from drugs. 我们应该远离毒品。2). I hope you will keep yourself free from tobacco and alcohol. 我希望你不抽烟不喝酒。练习 根据句子意思填空。1). We ve managed to _ the garden _ _weeds this year. 2). Relaxation exercises can _ your body _

43、 _ tension. Keys: 1). keep; free of 2). keep; free of 课后作业 :Preview the reading 板书设计:固定词组1. struggle vi.&n. 斗争;拼搏;努力2. equip vt.&vi. 配备;装备equipment n.u 装备;设备3. regret (regretted) vt. ( 对)遗憾;惋惜n.c,u 遗憾;惋惜4. reduce vt.&vi. 减少;减缩reduction n.缩减,减少,降低5. focus vt.&vi. 集中 (注意力 );聚焦n. c,u 焦点;中心点6 ment vi.&v

44、t. 表达意见;作出评论n. c, u 评论;议论重点词汇thanks to 幸亏;由于;因为(有时作反语 ) rid sb./sth. of.be satisfied with = be content withwould ratherbuild uplead tokeep.free from/of = protect sb./sth. from. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 11 页,共 42 页福安三中高一英语集备组电子教案12 Period 2 Warming up, Listening& Talking (Workbo

45、ok) Teaching Goals:1. To arouse Ss interest in learning about farming. 2. To develop Ss speaking ability. Teaching Procedures: Step 1. Leading-in Purpose: To activate Ss and arouse them to say some words about farming. To lead Ss to the topic of this unit through the questions. 1. Show the pictures

46、about the country life. 2. Ask Ss the following questions and then present their views to all classmates(1) Who is from countryside? (2) Who has the experience of going to the countryside? (3) What did you do there? (4) How is the farmer s life there? (3) How much do you know about farming? 3. Encou

47、rage Ss to give five or six words that are used to describe agriculture. Agriculture 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 12 页,共 42 页福安三中高一英语集备组电子教案13 Suggested Answer:Step 2. Pre-listening Purpose: To help Ss learn about the context of the listening text. 1. Ask Ss to discuss with their p

48、artners in groups of four according to the picture. (1) Is it farmland or desert? (2) Can farmland become a desert? (3) How can humans change a desert back into farmland? 2. After the discussion, ask Ss to present their opinions to all classmates. Step 3. Listening (Workbook) Agriculture Farmer (pea

49、sant) Plant output Fertilizer Land Harvest Production Plough 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 13 页,共 42 页福安三中高一英语集备组电子教案14 Purpose: To get the main information in the listening part. To develop Ss listening ability To learn some information about agriculture in desert. 1.Ask Ss to list

50、en to the tape, focus on the stages of turning fertile land into a desert and then finish Ex1 on P48. 2.Ask Ss to listen to the tape again and finish the Ex2 on P48. May I suggest? Let me suggestbecauseBut what/how about ? Perhaps we should considerbecauseI would rather It s better toIf I have a cho

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