人教版九年级Unit 12 Life is full of the unexpected.-Section A 1a—2d-ppt课件-(含教案+视频+素材)-省级公开课-(编号：00398).zip

Unit 12 Life is full of the unexpected. Section A 1 (1a-1c) 教师寄语：An hour in the morning is worth two in the evening. 一日之计在于晨。 【学习目标学习目标】 1. 能正确使用以下词汇及短语：unexpected, backpack, oversleep, by the time 2. 了解并运用以下句型：By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home. 3. 了解过去完成时时态的结构及用法 4. 能学会合理安排自己的学习和生活，做到守时守信 【自主学习自主学习】 （10） A1. (1) Listen to the conversation. (2) Complete the sentences in 1b. (P89) (3) Repeat and check your answers. A2. Write down the words and phrase. (1) 出乎意料的，始料不及的_ (2) by the time_ (3) backpack _ (4) 睡过头_ _ (过去式) _ (过去分词) B3. Complete my unlucky day. (1 ) 我起床的时候，我哥哥已经在洗澡了。 By the time I got up, my brother _ already _ in the shower. My brother had gotten in the shower. I got up now (2) 当我出来时，公共汽车已经离开了。 By the time I went outside, the bus _already _. The bus had left. I went outside. now ( 3) 当我到达学校的时候，我才意识到我把书包落在家里了。 When I got to school, I realized I _ _ my backpack at home. (4) 难怪我看起来焦虑不安。 No wonder I _ _. C4. Make sentences according to the pictures. Li Ming finish his homework his grandma come back now the thief run away the policeman get to the shop now the concert be over Liu Mei get there now D5. Have you ever had unexpected situation in your life? Make a conversation. (using the past perfect tense) A: What happened? B: . D6. Retell Marys day. Mary _ this morning. By the time she _ up, her brother _ already _ in the shower. She had to take a quick shower and got dressed. But by the time she _ outside, the bus _ already _. So she ran all the way to school. But when she got to school, she realized she _ _ her backpack at home. What a bad day! D7. Make conversations according to the video. 【合作探究合作探究】10 【展示质疑展示质疑】18 【精讲点拨精讲点拨】2 【课堂小结课堂小结】2 【达标测评达标测评】1 ( ) 1. _ I got up, my mother _ already gotten into the shower. A. By time; has B. By the time; had C. Any time; had ( ) 2. When my mum_ , she realized she had left her bag on the bus. A. got on a bus B. got home C. got in the way ( ) 3. When Tony _ to the classroom this morning, we _ our math class. A. got; had finished B. got; finished C. had gotten; finished 【学后反思学后反思】 “Unit 12 Life is full of the unexpected. Section A (1a-1c) ” 此课选自人教版义务教育教科书此课选自人教版义务教育教科书英语英语 （新目标）九年级全一册（新目标）九年级全一册 一、教学内容与分析一、教学内容与分析 本单元的中心话题是讲述发生过的意想不到的事情，涉及以下两个主要语言项目：1. 了解过去完成时态描述过去某一时间或动作之前已经发生或完成了的动作；2. 运用一般过 去时态描述过去某一时间或动作之前已经发生或完成了的动作。 二、教学目标二、教学目标 语言知识目标： 1. 能正确使用以下词汇及短语：unexpected, backpack, oversleep, by the time 2. 了解并运用以下句型：By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at home. 3. 了解过去完成时时态的结构及用法。 语言技能目标： 能学会合理安排自己的学习和生活。 情感态度： 做一名守时守信的中学生。 三、教学重、难点三、教学重、难点 重点：掌握重点词汇，能正确运用过去完成时。 难点：能够讲述发生过的意想不到的事情。 四、教学方法四、教学方法 任务型教学法，小组合作法 五、教学手段五、教学手段 多媒体辅助教学 六、评价方法六、评价方法 英语形成性评价 七、教学步骤七、教学步骤 Step I Leading-in T: Good morning, boys and girls! Ss: Good morning, Mrs. Yu! T: Now please look at the pictures. What happened to the girl? S: She fell into the water. T: What happened to the boys? S: They fell downstairs. T: Right. Have you ever had anything unexpected in your life? Ss: Yes. 设计说明：教师以图片引出本节课要谈论的话题，并为后面的学习内容做铺垫。 Step Presentation T: First lets look at some pictures in 1a. Did the girl have a good day or a bad day? What happened to the girl? Discuss in groups. Ss: (Describe the pictures in sentences.) 设计说明：通过描述图片中女孩发生的事，为学习听力内容做了铺垫并激发学生对学 习 内容的探索欲望。 Step Listening T: Ok. Now lets listen to 1b. Listen again and repeat it. Listen and complete the sentences in 1b. (Ss completed 1b on page89.) (Teacher announced the final result.) T: Ok, I need two groups to read this dialogue. Pay attention to the tone. (Ss read and imitate) T: You did a very good job! Thank you! 设计说明：在教师指导下，学生既练习了听力，又为英语口语的语音语调做矫正。 Step Discussion in groups T: Please look at the three sentences in 1b. 1. By the time I got up, my brother had already gotten in the shower. 2. By the time I got outside, the bus had already left. 3. When I got to school, I realized I had left my backpack at home. Discuss in groups: 1. When to use the past perfect tense? 2. The structure of the past perfect tense. (Students work in groups and report their results.) 设计说明：通过小组合作学习，充分发挥学生自主学习的能力，体现课改精神。 Step V Oral Practice T: Do you want to role play Mary? Ss: Yes. T: Ok, now lets turn to activity 1c: take turns being Mary. Look at the pictures above and talk about what happened this morning. ( Students do the pairwork and present their performance.) T: Now lets play a game. You have to be divided into 5 groups and be seated in a circle. Take turns narrating past events. Others tell if it is bad or good experience. If its good, please stand up. If its bad, please sit down. If you have different opinions, please tell us. (Students play the game.) 设计说明：对话的输出训练是以层层递进形式进行的，并通过多种途径增加学生说的 机会。 Step VI Summary T: What have we learnt in this class? (Ask students to summarize.) Ss: The past perfect tense. T: Excellent. 设计说明：这一环节中由学生进行总结，充分发挥以学生为主导的新课程理念。 Step Homework 1. Retell Marys day. 2. Make up an ending for the story and share it with your partner. 八、八、Blackboard Design Unit 12 Life is full of the unexpected. Section A (1a-1c) Words: unexpected, backpack, oversleep, by the time Sentences: By the time I got outside, the bus had already left. When I got to school, I realized I had left my backpack at hom The bus had left. I went outside. now 教学设计说明教学设计说明 本节课的主题图由五幅小图共同组成。图片呈现了女孩 Mary 某天早上遇 到的一系列意想不到的事件场景：睡过头、浴室被占用、跑步出门、错过校车 和把书包落在家。学生围绕这五幅图通过看图说话，激发了对学习内容的欲望， 并对学习听力材料做了铺垫，让学生在好奇、愉快的氛围下，轻松地完成了本 堂课的教学内容。合作探究部分，让学生分小组讨论总结出本课的知识点，突 破了本课的难点，并充分发挥了学生自主学习的能力。另外游戏的加入，也是以另 一种方式让学生对当堂课的知识进行巩固练习。每组围成一圈。轮流讲一件发生在自己身 上的意想不到的事情，其他同学认真听，判断是好事还是不好的事情，分别用站起来和坐 着表达自己的观点。如果有不同意见，可以陈述原因，游戏能够调动大部分学生都参与进 来，这种形式备受学生欢迎，它趣味性强，能吸引学生的注意力，激发学生学习英语的兴 趣和自信心，还能创造积极的课堂气氛。作业的设计是描述 Mary 的一天并续写故事，既 能训练学生的写作能力，又能训练学生逻辑推理能力。因为学生要从多种解决问题的方案 中选出最佳故事结尾，就必须对已知条件进行分析、判断、推理，才能符合情理完成续写 任务，教师应鼓励学生独立思考，培养他们的思维创新能力，从而促进综合运用语言的能 力。 Tinas morning