九年级英语unit4教案.doc

Unit 4I used to be afraid of the dark.Section A(1a2d) 1重点单词：humorous，silent，helpful，score2重点短语：used to，be afraid of，get good scores，from time to time3重点句式：Did Mario use to be short?Yes，he did.He used to be really short.Whats he like now?Hes tall now.She was never brave enough to ask questions.This party is such a great idea!Its been three years since we last saw our primary school classmates.Billy has changed so much!I used to see him reading in the library every day.1重点短语和句型2能够用used to叙述过去的事情1重点短语和句型2能够用used to 叙述过去的事情一、预习课本P2526新单词并背诵，完成下面的汉译英。1有幽默感的_2.不说话的_3有帮助的_ 4.进球_二、认真预习1a2d找出下列短语和句型。1过去经常_2害怕_3得高分_4时常；有时_5Mario过去很矮。他现在长得什么样呢？他现在很高。_6她从来都不勇敢提问。_7聚会是一个很好的主意。_8自从我们上一次见小学同学已经有三年了。_9Billy已经改变了很多。_Step 1情景导入Teacher：As time goes on，we are changing every day.For example，we are growing taller and our hair longer and longer day by day.Our appearances，personalities change with the growing years.Now think about your changes in the past years.Heres a very useful expression to help you express yourself.Show the following expressions to the students.used to beadj. 过去常常是(现在已非如此)used tov. 过去常常做(现在已非如此)T：Its very easy to put the expressions in use.Look at the following examples.Show the following examples and ask the students to read it repeatedly.She used to be short.She used to have long hair.Now please practice the conversation like this with your partners.环节说明：由过去的自己和现在的自己作比较引出used to的用法，引起学生的学习兴趣，同时学生的口语能力得到提高。Step 2完成教材1a1c的任务1在1a中的表格中写出表示人物外貌和性格的形容词，完成后小组内互相交流，然后大声朗读所写单词。(3分钟)2学生自读1b中的句子，为听力做好准备。(2分钟)3听录音，根据听力内容写出Bob的朋友四年前的样子，完成后集体核对答案。(3分钟)4再听一遍录音，并跟读对话。(2分钟)5结对练习1c中的对话，并请一些学生表演出他们的对话。(3分钟)6模仿1c中的对话，根据1a图片中人物的今昔对照，与同伴编练新对话，并邀请几组学生表演对话。(5分钟)参考案例A：Did Mario use to be short?B：Yes，he did.He used to be really short.A：Whats he like now?B：Hes tall now.7小结训练。(3分钟)(A)1.When my brother was very young，he used to _ basketball.AplayBplaysCplayedDplaying(B)2.The little girl was afraid of _ to others.Atalk Btalking Ctalked Dtalks(B)3.I _ play basketball，but now I have no time to play it.Abe use to Bused toCbe used to Duse to(C)4._？She is very outgoing and tall.AWhy is the girl hereBWhen will the girl come backCWhats the girl likeDWhat does the girl do环节说明：听说结合，第一时间向学生传达语言目标，通过结对对话练习和小结训练，使语言目标得以强化。Step 3完成教材2a2c的任务 1.学生自读2a中的单词，为听力做好准备。(3分钟)2听录音，在2a中圈出听到的单词，集体核对答案。(3分钟)3再听一遍录音，根据录音内容把2b中的表格填写完整，完成后集体核对答案。(3分钟)3听第三遍录音，学生跟读。(3分钟)4根据2b中的听力内容，两人一组仿照2c中的对话形式讨论Paula的变化，并要求多组同学表演对话。(5分钟)参考案例A：Paula used to be really quiet.B：I know.She was always silent in class.5小结训练。(3分钟)(D)1.The girl used to _ the dark，but now she is used to _ at home alone at night.Ais afraid of；stayBis afraid to；stayingCbe afraid to；live Dbe afraid of；staying(B)2._ get good scores on his exams?Yes，he always worked hard.ADid him used to BDid he use toCDo he used to DDo his use to(C)3.My parents _ to like dancing，but now they go out to dance on time every day.Adoesnt use Bdoesnt usedCdidnt use Ddidnt used环节说明：通过听、说、读、写学习训练让学生掌握语言目标，并且使学生的口语表达能力在这一环节得到提升。Step 4完成教材2d的任务1学生自读对话，回答下面的问题。(5分钟)1)When did Alfred and Gina see their primary school classmates?2)What was Billy like three years ago?3)Where did Gina use to see Billy every day? 2大声朗读2d中的对话，读熟后与同伴结对练习，分角色表演对话。(3分钟)3邀请三组学生来表演对话。(5分钟)4小结训练。(3分钟)1自从我们上次见小学同学已经有三年了。Its_been_three_years_since_we_last_saw_our_primary_school_classmates.2Billy已经改变了很多。Billy_has_changed_so_much.3他过去很害羞很安静。He_used_to_be_so_shy_and_quiet.环节说明：将对话问题化，既能锻炼学生的思维能力又能加深对课文的理解。小结训练又对对话中的重要句型进行了巩固加深。Step 5问题探究 1used to 的用法1)他过去经常打篮球。He_used_to_play_basketball.2)当我还是孩子的时候，我不喜欢苹果。When_I_was_a_child，I_didnt_use_to/usednt_to_like_apples.3)你来这之前住在哪里？Where_did_you_use_to_live_before_you_came_here?used to意思是过去常常做某事，暗指现在已经不存在的动作或状态，后跟动词原形。否定形式为：usednt或didnt_use_to。疑问形式为：did.use_to或used.to。2be afraid of1)你害怕蛇吗？Are_you_afraid_of_snakes?2)他害怕在夜里独自外出。He_is_afraid_of_going_out_alone_at_night.be afraid of 意为“害怕”，后面可以接名词、代词和动名词。be afraid后面还可以跟动词不定式和that从句。()3.Its been three years since we _ last time.Ahas meet BmeetCmet Dmeeting答案选择C，本题中含有句型：It is/has been时间since过去的时间点或过去时态的从句”，表示“自从以来到现在已有多久。” 请学生们做前面课时训练部分。Section A(3a3c) 1重点单词：background，interview，Asian，dare，ton，private，guard，require2重点短语：deal with，dare to，fight on，a very small number of3重点句式：She used to be really shy and took up singing to deal with her shyness.She dared to sing in front of her class.I have to be very careful about what I say or do.You have to be prepared to give up your normal life.You can never imagine how difficult the road to success is.Many times I thought about giving up, but I fought on.1重点短语和句型2熟练掌握used to的用法1重点短语和句型2熟练掌握used to的用法一、预习课本P27新单词并背诵，完成下面的汉译英。1背景_2.采访_3亚洲的_ 4.敢于_5私人的_ 6.警卫_7要求_二、认真预习3a3c找出下列短语和句型。1处理_2敢于_3一小部分的_4继续奋斗_5她过去真的很害羞并且总是用唱歌的方式来应对她的羞涩。_6她敢在她的同学面前唱歌。_7我必须对我所说的或所做的多加小心。_8你必须准备好放弃你正常的生活。_9你绝对想象不到通往成功的路有多难。_10很多次我都想放弃，但我还是继续奋斗。_Step 1情景导入Teacher：Candy Wang is an Asian pop star，her life has changed in the last few years.Do you want to know what she used to be like and what she is like now？Do you want to know how she changed so much，and what we can get from her success？Now please lets learn the article From Shy Girl to Pop Star.环节说明：由Cindy Wang的转变入手引出本节课要学的内容，过渡自然，引起学生的兴趣。Step 2完成教材3a3b的任务1阅读3a中的短文，将方框中的段落大意与段落相匹配，完成后小组内核对答案，教师点拨。(3分钟)2认真阅读短文，根据短文内容将3b中的句子补充完整，小组内互相交流核对答案后大声朗读句子。(5分钟)3再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。(5分钟)4教师点拨短文中出现的重难点。(3分钟)5熟读短文，识记并背诵知识要点。(5分钟)6小结训练。(3分钟)(B)1.How did you _ the bag that you picked up on your way to school?I gave it to my teacher just now.Ado withBdeal withCdo well Ddeal for(D)2.I dared _ swim in the river.Youd better not do it again.The river is very deep，and it is very dangerous.AinBforCatDto(B)3.The students didnt talk _ when the teacher came in.Ano more Bany moreCno longer Dany long(B)4.Excuse me，did he use to like playing basketball?He _ play it，but now he never plays it.Aused for Bused toCwas used to Dgot used to环节说明：通过阅读分析文章，学生的阅读分析能力在这一环节得到提升；小结训练又及时巩固强化了重要的知识点。Step 3完成教材3c的任务 1.认真阅读3a中的短文，根据对话内容提出问题。(3分钟)2两人一组就各自的问题向对方提问。(3分钟)环节说明：通过这个环节的学习让学生对短文有了更深刻的了解，同时也锻炼了学生的概括总结能力和口语表达能力。Step 4问题探究1dare的用法()1.I wonder how he dares _ such things.Asay BsayingCto say DA and C答案选择C，dare可用实意动词和情态动词。用作情态动词时，意思是“敢”，没有人称和数的变化，其后接动词原形，通常只用于否定句或疑问句以及if或whether之后，一般不用于肯定句；dare用作实意动词时意为“敢于”，可以有各种词形变化，可用于各类句型(肯定句、否定句、疑问句及各类从句等)中，其后多接带 to 的不定式，有时 to 也可省去(尤其是在否定句或疑问句中)。2How do you deal with the money？(同义句改写)What_do_you_do_with_the_money?do with 与deal with 都可作“处置”讲。do with 常与连接代词what连用，而deal with 常与连接副词how连用。如： I dont know how they deal with the problem. I dont know what they do with the problem.(我不知道他们如何处理这个问题。)上面两句，介词with的宾语都是the problem，而deal是不及物动词，不带宾语，do是及物动词，其宾语是连接代词what.请学生们做前面课时训练部分。Section A(Grammar Focus4c) 1重点单词：European，African，British，speech，public2重点词组：in public，give a speech3重点句式：I used to be short.I used to be afraid of giving a speech in public.used to 的各种句型used to 的各种句型一、预习课本P28新单词并背诵， 完成下面的汉译英。1欧洲的_2.非洲的_3英国的_ 4.发言_5民众_二、认真预习Grammar Focus4c找出下列短语和句型。1在公众面前_2演讲_3我过去长得矮。_4我过去害怕在公众面前演讲。_Step 1情景导入Teacher：We have learned how to talk about what somebody used to be like. Today we will do some practice to remember it well.环节说明：开门见山的提出本节课的学习目标用used to 描述过去发生的事情。Step 2完成教材Grammar Focus的任务1学生大声朗读Grammar Focus中的句子。(2分钟)2小结训练。(2分钟)I_used_to_be_short.(我过去长得矮。)I_didnt_use_to_be_popular_in_school.(我过去在学校不受欢迎。)Paula_used_to_be_really_quiet.(保拉过去真的很安静。)She_didnt_use_to_like_tests.(她过去不喜欢考试。)You_used_to_be_short，didnt_you?(你过去很矮，是吗？)Yes，I_did.(是的，我很矮。)No，I_didnt.(不，我不矮。)Did_he_use_to_wear_glasses?(他过去戴眼镜吗？)Yes，he_did.(是的，他戴。)No，he_didnt.(不，他不戴。)环节说明：通过对Grammar Focus 句型的填空练习能够使学生更好地理解和掌握本单元的重点语法和句型。Step 3完成教材4a4c的任务 1.认真阅读4a中的例句，然后仿照例句完成剩余的句子，完成后教师点拨核对答案，学生大声朗读句子，掌握used to的否定句式。(2分钟)2认真阅读4b中的例句，用所给的信息仿照例句写句子，完成后小组内互相交流所写句子。(3分钟)3阅读4c表格中的事情，勾画出你过去害怕的事情和现在仍然害怕的事情，然后再询问你的搭档这个问题，完成4c中的表格。4小结训练。(4分钟)(B)1._ study at that school?Yes.I studied there for nearly six years.ADid you used toBDid you use toCDo you used to DDo you use to(B)2.Who _ live there with?My sister.Adid you used to Bdid you use toCuse you to Dyou used to(B)3.Why did you think the girl cried?Because she was afraid of _ the big snake.Asee BseeingCsaw Dseen环节说明：通过本环节的学习，让学生对前一阶段所学的知识进行了复习和巩固。Step 4问题探究()1.He _ English，but now he _ English every morning.Aused to hate；is used to readBis used to hate；used to readCused to hate；is used to readingDis used to hate；is used for reading答案选择C。used to 意为“过去常常”，可看作半助动词或情态动词，其后跟动词原形，表示过去的习惯或经常发生的动作或状态； be used to doing sth.表示“习惯于做某事”，其中to是介词，后接名词或动名词。be used to还可用get used to表示“渐渐习惯于”； be used to do sth.be used for doing sth.表示“被用来做某事”。根据句意“他过去讨厌英语，但是现在他已经习惯了每天早上读英语”，答案选择C。请学生们做前面课时训练部分。Section B(1a1e) 1重点单词：ant，insect2重点句式：I used to be on the soccer team.I used to be nervous about tests all the time.能够用used to句型谈论过去的事情能够用used to句型谈论过去的事情一、预习课本P29新单词并背诵， 完成下面的汉译英。1昆虫_2.蚂蚁_二、认真预习1a1e找出下列句型。1我过去参加过足球队。_2我过去总是对考试感到紧张。_Step 1情景导入Teacher：Now please talk about your subjects with your partners like this：When I was a child, I used to play basketball in PE. class.环节说明：本环节复习了used to 的用法，同时锻炼了学生的口语表达能力。Step 2完成教材1a1b的任务1两人一组互相提问1a中的短语。(3分钟)2当你是个小孩的时候，你喜欢什么事情，在1a中勾画出你喜欢的事情。(2分钟)3除了1a中勾画出来的事情，你小时候还喜欢什么事情，在横线上写出来，然后和小组成员交流，完成1b。(4分钟)4小结训练。(2分钟)(B)1.Jim used to like reading books，_？Aused heBdidnt heCdoes he Ddoesnt he(B)2.I used to _ to school，but now I get to school by bus，because I move away.Awalking BwalkCwalked Dwalks(C)3.Some young people like _ with others online.Achat BchatsCchatting Dto chatting(C)4.Alice _ wear jeans，she thought it is not uncomfortable.Adont used to Bdoesnt used toCdidnt use to Dnot used to环节说明：通过本环节的学习让学生能够灵活运用了所学的重要知识点。Step 3完成教材1c1e的任务 1.认真听录音，勾画出你听到的句子，集体核对答案。(3分钟)2再听一遍录音，根据对话内容，完成1d的填空，完成后请几个学生展示答案，教师点拨。(5分钟)3. 再听一遍录音，并跟读，整体感知对话。(3分钟)4仿照1c的形式和搭档练习对话，彼此进行比较，并邀请学生表演对话。(5分钟)参考案例A：I used to be nervous about tests all the time.What about you?B：Yes，me too.And I used to.5小结训练。(3分钟)1I，time，used，the，to，all，be，about，nervous，testsI_used_to_be_nervous_about_tests_all_the_time2the，tests，girl，like，didnt，to，useThe_girl_didnt_use_to_like_tests3did，team，you，soccer，use，the，to，on，beDid_you_use_to_be_on_the_soccer_team?Step 4问题探究()1.My brother used to be _ the soccer team.AtoBonCforDat答案选择B，on意为“是的成员，在供职”；而in表示从事于、参加(职业、活动等)。请学生们做前面课时训练部分。Section B(2a2f) 1重点单词：influence，seldom，proud，absent，fail，examination，boarding，exactly，pride，grandson2重点短语：be proud of，make a decision，in person，take care of，take pride in3重点句式：He was no longer interested in studying.He was often absent from classes.He used to break them all the time.The headteacher advised his parents to talk with their son in person.My parents helped me to understand how much they had given me.I realized that since my parents moved away，Ive been afraid of being alone.His parents love has made him feel good about himself.Its very important for parents to be there for their children.1重点短语和句型2根据上下文来理解单词和词组1重点短语和句型2根据上下文来理解单词和词组一、预习课本P3031新单词并背诵，完成下面的汉译英。1影响_2.很少_3自豪的_ 4.缺席_5失败_ 6.考试_7确切地_ 8.自豪_9孙子_二、认真预习2a 2f内容找出下列短语和句型。1感到自豪_2做决定_3亲自_4照顾_5为感到自豪_6他对学习不再感兴趣。_7他经常缺课。_8他总是违反纪律。_9校长建议他的父母亲自和他们的儿子交谈下。_10我的父母帮助我明白了他们对我付出很多。_11我意识到自从我的父母搬走之后，我就害怕孤单。_12他父母的爱已经使他自己感觉良好。_13对于父母来说和孩子在一起是非常重要的。_Step 1情景导入Teacher：Hello，everyone.We all know that parents are the most familiar and loved persons to us.They are helpful in our life.Now please tell your partner about an occasion when your parents were helpful.环节说明：易于引起学生的的学习兴趣，导入新课，同时能够让学生学会感恩父母。Step 2完成教材2a2d的任务1李文是一个15岁的男孩，他的父母在另外一个城市工作，看2b短文的标题，猜测一下李文可能会有什么问题，小组内互相交流发表看法。(3分钟)2速读2b中的文章，勾画出李文的问题，完成后请学生展示答案，教师点拨。(3分钟)3再认真阅读一遍短文，根据文章内容把2c中的句子放到文章中合适的地方，完成后请学生展示答案，教师点拨。(3分钟)4学生根据文中的线索猜测黑体单词或词组的意思，让几位学生回答问题，教师点拨，完成2d。(5分钟)5再次细心阅读短文，理解每一句话的意思，小组合作解决遇到的疑难问题。(5分钟)6教师点拨短文中出现的重点和难点。(3分钟)7熟读短文，识记并背诵知识要点。(5分钟)8小结训练。(4分钟)(D)1.This is _ novel.Aa 80wordBan 80wordsCa 80words Dan 80word(A)2.They are all national heroes，and we all take _ in them.Apride BpridesCproud Dproudly(D)3.We havent seen each other for twenty years._ our surprise，he hasnt changed at all.AInBWithCForDTo(A)4.The boy is very lazy，and he doesnt do anything but playing computer games _.Aall the time Bthe all timeCall time Don time(D)5.Dont you think it is a good chance _ him _ his spoken English?Aof；to improve Bfor；improveCof；improves Dfor；to improve环节说明：通过本环节的学习不仅锻炼了学生的阅读能力，而且通过小结训练让学生对重要知识点进行了巩固练习。Step 3完成教材 2e2f的任务 1.学生两人一组互相提问2e方框中的单词和短语。(3分钟)2根据文章内容，用方框中的单词或短语的正确形式完成2e的短文填空，完成后小组内交流答案，然后再让学生展示答案，教师点拨。(5分钟)3你认为李文和他的父母会谈论什么问题，根据2f方框中的提示写一个李文和他父母的对话，然后小组内互相交流，并推荐好的对话展示给全班学生。(5分钟)环节说明：通过这一环节的学习，锻炼了学生的阅读能力和口语表达能力以及语言组织能力。Step 4问题探究()1._ I can still remember，_ it was so long ago.AEven though；butB/；Even thoughCBut；/ Dthough；but答案选择B，even though意为“虽然”，在句子中不能和“but”同时出现在句子中。 ()2.He _ lives here.Ano longer Bno moreCnot any longer Dnot any more答案选择A。no与瞬时动词连用，表程度不再增加，次数不再重复；no longer与延续性动词或表示状态的词连用，表示时间上的“不再”持续。no longernot.any longer；no morenot.any more，所以答案选择A。3His father always takes pride in him. (改为同义句)_take pride in sb.意为“为而自豪”其同义词组为“be proud of sb.”，因此答案为：His father is always proud of him。4advise的用法1)他建议早点动身。He_advised_setting_off_early.2)他建议我买台电脑。He_advised_me_to_buy_a_computer.advise意为“建议”，常用句式：建议做某事advise_doing_sth.；建议某人做某事advise_sb._to_do_sth.。其否定句式为advise_sb.not_to_do_sth.。注：其后不能直接跟不定式作宾语。()5.This thing is very important，so you are supposed to do it _.Afor person Bin personCby person Dof person答案选择B，in person意为“亲自”。请学生们做前面课时训练部分。Section B(3aSelf Check) 1重点单词：general，introduction2重点句式：My life has changed a lot in the last few years.Kates grandparents have had a great influence on her.能够对过去和现在的自己进行对比。能够对过去和现在的自己进行对比。一、预习课本P3132新单词并背诵， 完成下面的汉译英。1常规的_2.介绍_二、认真预习3aSelf Check找出下列句型。1我的生活在过去几年改变很多。_2Kate