人教版九年级英语unit 4教案

人教版义务教育教科书英语九年级全一册Unit 4 I used to be afraid of the dark教材解读本单元话题涉及谈论过去的性格、外貌、特点及喜好等，借此学习used to这一特有的用来表述过去经历和习惯的语言结构。Section A 通过对人物性格特点和相貌的今昔对比让学生感知语言内容的结构特征，体会其用法；Section B 部分在Section A的基础上进行延伸和拓展，由描述人物性格、外貌变化向讨论人物行为习惯、爱好的改变，从语言角度上来说，复习巩固了有关行为习惯和爱好的短语，同时通过语篇呈现了其他词汇，阅读部分介绍了一位乡村少年的成长故事，题材发人深省，能激发学生们的关爱之心，起到了情感教育的目的，总之通过本单元的学习，学生的综合能力会得以很大的提升。单元目标一、知识与技能1. 掌握重点词汇和短语：humorous，silent，helpful，private，European，African， proud，absent，general， score，background，pride，introduction，etc.2. 能正确使用used to do 结构描述或询问过去的情况。3. 培养听、说、读、写各项基本技能同时注重培养在语境中猜测词意的能力。二、过程与方法采用直观教学法、情景教学法、讨论、角色表演等方法，学习知识，培养能力，养成好习惯。三、情感、态度与价值观通过本单元的学习，让学生关注自我发展和自我完善的重要性；同时唤起学生的关爱之心，让他们懂得亲情的可贵。教法导航采用直观教学法，情景教学法，遵循以学生为主体的原则。学法导航采用自主学习、小组合作、分角色表演等学习策略。课时支配第1课时：Section A 1a-2d第2课时：Section A 3a-4c第3课时：Section B 1a-2f第4课时：Section B 3a-Self Check课时教案第1课时 Section A 1a-2d教学目标一、知识与技能1. 能掌握以下单词和短语：humorous，silent，helpful，from time to time，score 2. 能掌握以下句型Paula used to be really quiet.-Did Mario use to be short? -Yes, he did. -Whats he like now? -Hes tall now.3. 能够用英语描述自己或他人过去常常做的事情；发现自己或他人在外表、性格、兴趣等方面所发生的变化。二、过程与方法采用直观教学法，情景教学法。三、情感、态度与价值观让学生明白事物是在不断发展、变化的道理，培养学生积极向上的心态。教学重点1. 掌握本课时中出现的生词：humorous，silent，helpful，from time to time，score2. 学会描述自己或他人过去常常做的事情的基本句型：I used to 3. 发现自己或他人在外表、性格、兴趣等方面所发生的变化。教学难点used to do/be 句型。教法导航直观教学法，情景教学法。学法导航独立思考，小组讨论，合作。教学准备图片，多媒体。教学过程Step 1 GreetingsGreet the students as usual.Step 2 Lead in大屏幕展示Ryan Carter的几张照片，引导学生们来描述他的长相特点。T: What does he look like?S1：He has long curly blonde hair. S2: He has a round face, two big eyes. Hes a little heavy. T: Does he like his hair? Can you guess? S1：No, he doesnt. He wants to cut it short. S2: T: Do you want to know about his story? S3: Sure. Wed love to. T: Ryans hair is soft and beautiful. His mother thinks its really wonderful. So she cant stand cutting his beautiful hair. But some of Ryans friends say that Ryan cant play with them because he looks like a girl. Step 3 Words presentation1. Look at the chart in 1a, then discuss with your group mates. Try to fill in the chart with words to describe people. 2. Let some students say their answers. Let other students add more. Appearance: tall, straight hair, short, of medium height, straight/curly hair, long/short hair, heavy, thin, of medium built Personality: Outgoing, shy, funny, serious, cute, quiet, kind, brave, friendly, active3. Read the new words with the students: humorous, silent, helpful, from time to time, scoreStep 4 Presentation Show two different pictures of some famous people. Talk about their differences. 1. Jiang WenJiang Wen used to wear glasses, but he doesnt wear glasses now.2. Zhang yishanZhang yishan used to be short, but he is tall now.T: Explain the use of “used to do/be ” to the students. Step 5 Listening 1. T: Bob hasnt seen some of his friends for four years. Now hes seeing his friends. What did his friends use to look like? Listen and fill in the blanks. 1) Mario used to be _. He used to wear _.2) Amy used to be _. She used to have _ hair.3) Tina used to have _ and _ hair. Keys: short glasses tall short red curly2. Play the recording for the students to listen. 3. Students listen and try to fill in the blanks with the right words. 4. Play the recording again. Let students check their answers. Step 6 Pair work 1. Look at the picture in 1a and make conversations in pairs. 2. Students work in pairs to ask and answer the appearance about Mario, Amy and Tina. 3. Let some students ask and answer in pairs. e.g. 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.Step 7 2a-2dWork on 2aT: Paula has changed a lot in the past few years. Do you want to know what she used to be? 1. Look at the words in 2a. Let some students read the words aloud. Make sure all the students know the meaning of the words.2. Play the recording for the students to listen and check the words they hear. 3. Play the recording again to check the answers. Work on 2b1. Let students read the sentences below. Explain some main sentences for the students. Make sure they know what to do. In the past：1) Paula used to be really_. She was always silent in class. She wasnt very_. She was never brave enough to ask questions.2) She got good grade in _. She was also good at _. She used to play the_.Now：1) Now shes more interested in _. She plays _ almost every day. Shes also on a _team.2) She still plays the _ from time to time. 2. Play the recording for the students to fill in the blanks with the right words. 3. Play the recording again to check the answers. 4. Play the recording once more and anwer the questions. 1) What class were they in?2) What was Paula never brave to do in class?3) What subjects were Paula good at?4) What is Paula interested in now?Keys: They were in science class.She was never brave to ask questions to teachers.Science and music.Paula is more interested in sports now.Step 8 Pair work 1. Tell students to make conversations about Paula using the information in 2a. 2. Let some pairs act out their conversations before the class. e.g. A: Paula used to be really short?B: I know. She was always silent in class Step 9 Rol-play1. Read the conversation and Let students read after the teacher. 2. Read the conversation again and complete the blanks.Bill has changed so much! He used to be _ and_. His face always _ _ when he talked to girls! He studied hard and got good _ on his exams. He used to be _, but now he is _ and _.Keys: shy quiet turned red scores thin tall strong3. Ask students to role-play the conversation in groups.4.Deal with the difficult points with the students5. Read the conversation aloud.课堂作业I. 根据汉语提示填空，完成句子。1. He has plenty of _ (幽默的) stories to tell us. 2. Youd better keep _ (沉默) about what happened. 3. The lazy cat isnt very _ (有用的) in catching mice. 4. Tom got the highest _ (得分) in the exam. II. 用used to将下列汉语句子翻译成英语。1. 他过去常常在卧室抽烟。2. 汤姆过去常常去那儿看电影，但现在他不去了。Keys: I. 1. humorous 2. silent 3. helpful 4. scoreII. 1. He used to smoke in the bedroom. 2. Tom used to go to the movies there, but now he doesnt go there.第2课时 Section A 3a-4c教学目标一、知识与技能1. 学习掌握下列词汇：background, interview, Asian, deal with, dare, private, guard, require2. 阅读短文，能按要求获取相关的信息。3. 通过阅读训练来提高学生们的阅读能力。4. 学习运用used to来表达“过去常常”存在的状态或发生的动作。5. 掌握used to的不同句型用法，并通过不同方式的练习，来熟练运用这些句型。二、过程与方法发现法、总结法、小组交流、合作法、机械操练法。三、情感、态度与价值观让学生明白事物是在不断发展、变化的道理，培养学生积极向上的心态。教学重点1. 掌握本部分出现的生词和词组，达到熟练运用的目标。2. 阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。教学难点阅读短文，获得相关的信息。通过阅读练习，来提高阅读能力。教法导航创设情景，为学生营造一个尽量真实的语言环境，鼓励他们多开口，多实践。学法导航多看，多听，多思考，多说，多实践，小组多沟通，交流，合作。教学准备图片，多媒体。教学过程Step 1 GreetingsGreet the class as usual.Step 2 Lead in展示一张Candy Wang的照片，并询问学生们如下问题：1. Whos the beautiful and outgoing girl? Shes the famous singer Candy Wang. 2. Can you guess what she was like? Yeah, she used to be very shy. 3. Do you want to know her story? She took up singing to deal with her shyness. As she got better, she was not shy anymore and loved singing in front of crowds. Now shes the Asian pop star. Step 3 ReadingWork on 3a1. Tell students to read the article and identify the paragraphs in which the following information appears. Number the information 1-3. _ how Candys life has changed _ Candys advice to young people _ Candys backgroundStudents read the article quickly and try to number the information. 2. 方法指导：先读懂所给的三个句子的意思，明确段落大意。然后快速阅读短文，争取在较短的时间内，确定每个段落的大意。3. 学生们按老师指导的方法进行阅读，确定每个段落的大意。 4. 最后，教师让部分说出自己的答案，并校对答案。Careful Reading 1. Read the first paragraph again and answer these questions: 1) How old is Candy Wang?2) What was she like?3) Why did she take up singing? 4) Whats she like now?Students try to read and find the answers to these questions. Then check the answers with the students.2. Read the second paragraph and fill in the chart.Good thingsBad things1.Being able to travel and meet new people all the time1._2. _2. _3. _4. _Check the answers with the students.3. Read the third paragraph and fill in the blanks. Candys advice to young people who want to become famous:1. People have to be _ to _ _ your _ life. 2. You can never imagine how _ the road to _ is. 3. You really require a lot of _ and _ to succeed. 4. Only a very small _ of people make it to the _ . Check the answers with the students. Work on 3b: 1. 学生们再次阅读短文内容，并完成3b中的内容。1)She used to be shy, but now shes not shy _.2)She didnt use to be _ in school, but now she gets lots of attention.3)She used to _ with friends, but it is almost impossible now.4)She didnt use to _ how she appears to others, but now she does. 2. 学生们先读3b中的四个句子，理解其大意，然后仔细回读短文，找到相关信息，并完成句子。3. 让学生们相互讨论，并校对答案。 Keys: 1)anymore 2)popular 3)hang out 4)be carefulWork on 3c 1. 告诉学生们本学习活动的要求：假设你是一名采访者，你伙伴是Candy，你向她询问问题，她来回答。2. Give students an example. e.g. You: What were you like？Were you good at singing when you were very young? Your partner: No. I used to be really shy. I took up singing to deal with my shyness. As I got better, I dared to sing in front of the class and then for the whole school. 3. Students work in pairs. Try to ask and answer questions according to the passage. 4. Let some pairs ask and answer. Dealing with language points and let the students read the passage aloud again.Language points.1. I interviewed 19-year-old Asian pop star Candy Wang. interview v. 采访 e.g. We are going to interview the Minister of Education. 我们打算去采访教育部长。2. Candy told me that she used to be really shy and took up singing to deal with her shyness.take up 开始；从事；接纳；占据；继续做e.g. The table takes up too much room. 这桌子太占地方了。They have taken up golf. 他们开始学起打高尔夫球了。deal v. 对待；处理 (dealt, dealt) deal with 应对；处理e.g. Have you dealt with these letters yet? 这些信件你处理了吗？3. As she got better, she dared to sing in front of her class, and then for the whole school.dare v. 敢于；胆敢 dare to do sth. 敢于做某事。e.g. He doesnt dare to jump from the top of the wall. 他不敢从墙上跳下来。4. Now shes not shy anymore and loves singing in front of crowds.not any more 不再 e.g. People are not interested in movies anymore. 人们不再对电影感兴趣了。 5. but now I get tons of attention everywhere I go. get tons of attention 被众人所关注。tons of sth. 很多；极多e.g. They have tons of work every day. 他们每天都有大量的工作要做。6. And I dont have much private time anymore. private adj. 私人的；私密的e.g. Mr. Smith is rather secret about his private life. 史密斯先生对自己的私生活相当保密。7. Many times I thought about giving up, but I fought on.fight (fought, fought) 努力去做，尝试；战斗，搏斗；争取fight on 奋力坚持e.g. We must fight on until the end of the battle. 我们必须坚持到战斗结束。8. You really require a lot of talent and hard work to succeed.require v. 需要；要求e.g. Fishing requires a lot of patience. 钓鱼需要很大的耐心。Step 4 Grammar Focus. 1. 学生阅读Grammar Focus中的句子，然后做填空练习。1)我以前是矮个子。 I _ _ be short. 2)我以前在学校常不受欢迎。 I _ _ to be popular in school.3)保拉以前的确不爱说话。 Paula _ _ be really shy. 4)她以前不喜欢小测试。 She _ _ _ like tests. 5)你以前很矮，不是吗？ You used to be short, _ _? 是的，我是。/ 不，不是。 Yes, I _. / No, I _. 6)他以前戴眼镜吗？ _ he _ _ wear glasses? 是的，他戴。/ 不，他不戴。 Yes, he _./ No, he _.2. 学生们根据记忆，看大屏幕来完成填空练习。3. 学生们完成填空试题后，可以打开课本检查答案，对错误的句子，单独进行强化记忆。Grammar师生共同学习下列内容：1. used to 的用法used to 意为“过去常常”，用于表示过去习惯性的动作或存在的状态（强调与现在的对比，暗示现在不做了）。其中to为不定式符号，后跟动词原形。used to只用于一般过去时态，没有人称和数的变化。例如： Tom used to be very thin, but now hes big and strong. 汤姆以前很瘦，但现在他又高又壮。 2.句式结构1)否定句：主语 + didnt use /used not /to do sth. 2)一般疑问句： Did + 主语 + use + to do? 答语：Yes, sb did. / No, sb didnt. 3)反意疑问句：主句，didnt + 人称代词？例如：-Did you use to go to museums? 你过去常去博物馆吗？-Yes, I did. / No, I didnt. 是的。/不是。Your brother used to have noodles for breakfast, didnt he? 你哥哥过去早餐常吃面条，不是吗？Work on 4a1. 让学生们认真阅读每个句子中所给的词汇，猜测句子的大意，为编写句子做好准备。1) Grace/watch a lot of TV/watch a lot of movies.2) my mom/have curly hair/have straight hair.3) Jerry/read books on European history/ read books on African culture.4) Sandy /teach British English / teach American English. 2. 根据句意及其他相关信息确定句子的时态。3. 学生们尝试写出正确的句子。4. 最后，通读一遍句子，进行综合理解，看句子内容是否通顺，合理。5. Check the answers with the students. Keys: 1)Grace used to watch a lot of TV. She didnt use to watch a lot of movies.2)My mom used to have curly hair. He didnt use to have straight hair.3)Jerry used to read books on European history. She didnt use to read books on African culture.4)Sandy used to teach British English. She didnt use to teach American English. Work on 4b1. Tell students to read the chart in 4a and try to write sentences about Emily with information. 2. 方法指导：描述Emily五年前的情况，应用used to 句型，而描述现在的情况，应用一般现在时态。并将第一个信息写出一个例句。e.g. Emily didnt use to eat a lot of vegetables, but now she loves carrots and tomatoes. 3. Students try to write sentences by themselves. 4. 最后，让部分学生上黑板，写出正确的句子，并对学生们有疑问的地方进行解释。Keys: 2. Emily used to listen to pop music, but now she enjoys country music.3. Emily used to watch scary movies, but now she hates them. 4. Emily didnt use to read a lot of books, but now she reads at least six books a year. Work on 4c1.让学生们阅读表格中的内容。2.先根据自己的情况在相关表格中打勾。3.询问自己的小组其他二到三名同学的情况，并在相关表格中打勾。4.让学生们以小组为单位分别自主发挥，用英语来相互询问过去及现在所害怕的事。 示例：A: Did you use to be afraid of the dark? B: No, I didnt. But I used to be afraid of being alone. C: Did you use to be afraid of flying? D: No, I didnt. But I used to be afraid of high places. Step 5 Homework调查你的家庭成员他们过去常常害怕的事情，并写成一个小报告，向你的同学们汇报一下。课堂作业1. 根据括号内的汉语提示，完成下列英语句子，每空词数不限。1)Mr Black _ (以前是一位医生), but now he is a singer.2)Did your father _ (过去常常看电视) after supper?3)You used to have long curly hair, _ (不是吗)?4) I _ (以前常常骑自行车去上学), but now I _ (习惯走着去). 2. 根据括号内的要求完成下列句子，每空词数不限。1) Mother used to grow flowers in her garden. (改为否定句)Mother _ grow flowers in her garden.2)Bill used to collect stamps when he was in middle school. (改为一般疑问句) _ collect stamps when he was in middle school?Keys: 1. 1) used to be a doctor; 2) use to watch TV; 3) didnt you; 4) used to go to school by bike; am used to walking to school2. 1) didnt use to; 2) Did Bill use to 第3课时 Section B 1a-2f教学目标一、知识与技能1. 能掌握以下单词和短语：ant, inset, influence, seldom, proud, be proud of, absent, fail, boarding school, in person, exactly, pride, take pride in 2. 能掌握以下重难句子： Li Wens unhappiness bagan to influence his schoolwork. Sometimes he was absent from classes and failed his examinations. She advised them to talk with their son in person. They take pride in everything good that I do.I know my parents love me and theyre always proud of me,” says Li Wen.3. 培养阅读理解能力和猜测词义的能力。二、过程与方法为学生创设熟悉的情境，帮助他们更好地融入所学内容。三、情感、态度与价值观让学生明白事物是在不断发展、变化的道理，培养学生积极向上的心态。珍惜父母及亲人对你的爱，努力学习回报社会。教学重点1. 掌握本课时出现的生词及用法。2. 进行听力训练，提高综合听说能力。 3. 阅读短文，获得相关信息，提高学生们的综合阅读能力。教学难点1. 培养根据语境和句意猜测词义的能力。2. 阅读2b部分的短文并完成相关要求。教法导航为学生创设熟悉的环境，帮助他们更好的掌握所学内容。学法导航加强小组交流和合作。教学准备图片，多媒体。教学过程Step 1 GreetingsGreet the students as usual.Step 2 Warming- up and revision Let some students talk about which things they used to be afraid of and which things they are still afraid of. A: I used to be afraid of the dark. Im still afraid of the dark.B: I used to be afraid of giving a speech in public. Im still afraid of giving a speech in public.A: I used to be afraid of flying. Im still afraid of flying. B: I used to be afraid of high places. Im still afraid of high places.A: I used to be afraid of scary movies. Im still afraid of scary movies.B: I used to be afraid of dogs. Im still afraid of dogs now. Step 3 Lead in 1. T: Show some pictures of the school activities, such as having P.E class, having music class, eating ice-cream and so on. 2. Talk about the activities you used to like or dislike very much. e.g. S1. I used to like P.E. class when I was a child. I used to hate music class when I was a child. S2: I used to like ice-cream when I was a child. I used to hate milk and eggs when I was a child. Step 4 WritingWork on 1a 1. Students look at the pictures in 1a. Try to understand the activities in the pictures. 2. Let some students talk about the activities they used to like or dislike very much. Work on 1b 1. Let students try to write some sentences. Then discuss with their partners. e.g. I used to like painting pictures when I was a child. 2. Let some students write their sentences on the blackboard. Step 5 Listening Work on 1c1. Tell students to read the sentences in 1c and try to understand the meaning of them. 1) _ I didnt use to like tests.2)_ We used to walk to school.3)_ I used to hate P.E. class.4)_ I used to be on the soccer team.2. Play the recording for the students. Students just listen for the first time. Play the recording again and check the sentences students hear. 3. Check the answers. Keys: 1 3Work on 1d1. Let students read the sentences in 1d first. Tell students to listen again and fill in the blanks with the right words. 2. Play the recording again for the students to listen and write the words. 3. Students listen to the recording carefully and try to write the right words. 4. Check the answers with the class. Exercise: Listen again and try to answer the questions according to the recording. 1) Did the girl use to like test when she was six?2) What does the boy think of the tests in primary school?3) Did they use to wear school uniforms when they were in primary school? 4) What did the boy think of the school uniform in primary school? 5) What did the boy use to hate in primary school? Keys: 1) No, she didnt.2) He thinks they were easy. 3) Yes, they did. 4) He didnt mind wearing a school uniform.5) He used to hate P.E. class. Step 6 Comparing 1. Work in pairs. Compare yourself with your partner.e.g. A: I used to be nervous about tests all the time. What about you?B: Yes, me too. And I used to be afraid of making a speech in public. 2. Let some pairs make a conversation before the class. Step 7 Lead in 1. Show a picture of a young student. Tell students that the boy is Li Wen. Hes a 15-year-old boy whose parents are working in the city. Look at the title of the passage and predict the problems he might have. 2. Now discuss them with your partner and guess the problems he might have. 3. Ask some students guess the problems.e.g. S1. He used to break the school rules. S2: He used to hate studying and fail his exams. S3: He used to fight with his classmates. Step 8 Reading Fast ReadingT: Now lets work on 2b. First, let students read the sentences and make sure they know the meanings of all the sentences. Then read the passage again and try to put the sentences into the correct places in the passage. 1. Read the passage and put the sentences A-D in the correct places.A. They had a long talk.B. Now Li Wen has really changed.C. However, things began to change a few years ago.D. His teacher was worried about him.2. Give some good ways to the studen