人教新目标九年级英语下册教学设计Unit 12 Section A教案.docx

1、人教新目标九年级英语下册教学设计Unit 12 Section A教案Unit 12 Life is full of the unexpected.Section APeriod 1 Section B 1a-2d本单元围绕“The unexpected things”这个话题展开教学活动，告诉学生Life is not always perfect。让学生了解生活中发生的事情不是总能预测的，无论发生的是好的或坏的, 最终使学生明白一点，生活不总是完美的。遇到困难时刻，我们要保持冷静，想出最好的办法解决它。本课重点学习一些重要的单词，短语及句型。本课话题能激起学生的好奇心，调动学生学习英语的积

2、极性。【知识与能力目标】1) 能掌握以下单词及短语：unexpected, by the time, backpack, oversleep, ring, give a lift.2）掌握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) 掌握过去完成时时态，结构及用法。【过程与方法目标】本课主要采用任务型教学法，情景教学法以及多媒体辅助教学，充分发挥教师的主导作用和学生的主体地位。利用现代化教育技术优化教学

3、过程，通过课件为学生创设更多生动活泼的语言环境，把学生吸引到活动中去，并激发他们主动参与学习的欲望，努力培养学生自主学习的能力。【情感态度价值观目标】能学会合理安排自己的学习和生活，做到守时守信。【教学重点】过去完成时的用法。【教学难点】用过去完成时叙述过去的事件。 1. 准备录音机和磁带；2. 设计课后巩固练习；3. ppt； Step 1. Warm-up Greetings. Step 2. Lead-in Do you remember any unexpected situation in your daily life?Show some embarrassing pictures

4、.Ask: What do you think of the people in these pictures? Ss: They look scared/bad.T: What happened to the boy?Ss: He broke his arm. He is getting an electric shock.T: I was late for work today. When I got up, I found my clock had rung. It was 7:30. By the time I went to the bathroom, my son had been

5、 in. So I had to wait. When I went out, I found my motorbike had broken down. Now look at the picture, lets learn something about Tinas bad day。 Step 3. Presentation 1. Work on 1a. Ask Ss to look at the pictures in 1a and ask: What happened to the girl? 2. Think and discuss in group: What happened t

6、o the girl? Possible answers: She got up late. By the time she got up, someone had already gotten in the bathroom. She rushed out the door. The bus had left before she got to the station. When she got to school, she realized she had left her backpack at home. . 3. Ask Ss to tell a story about the gi

7、rl. Step 4. Listening Work on 1b. 1. Listen to the tape of 1b. Complete the sentences. 1. By the time I got up, my brother _ already _ in the shower.2. By the time I got outside, the bus _ already _.3. When I got to school, I realized I _ _ my backpack at home.2. 过去完成时用法： (1) 构成：由“助动词had (用于各种人称和数)

8、+ 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadnt (2) 用法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。(3) 它所表示动作发生的时间是“过去的过去”。 表示过去某一时间可用by, before 等构成的短语来表示。 也可以用when, before 等引导的时间状语从句来表示。 还可以通过状语从句或通过上下文暗示。例如：When I got there, you had already eaten your meal. 当我到达那里时，你已经开始吃了。By the time he got here, the bus had left. 在他

9、到达那里之前，汽车已经离开了。Step 5. Pair workWork on 1c. Take turns being Mary. Look at the pictures and talk about what happened this morning. A: What happened? B: I overslept. By the time I got up, my brother had already gotten in the shower. Step 6. Listening 1. Listen to the tape for the first time and finis

10、h 2a. Listen to Mary continue her story. Number the pictures 1-4 in the correct order.2. Listen to the tape for the second time and finish 2b. Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers.1. When I _ (get) home, I realized I _ (leave) m

11、y keys in the backpack.2. By the time I _ (get) back to school, the bell _ (ring).3. By the time I _ (walk) into class, the teacher _ (start) teaching already.3. Retell the story.Through listening practice, get Ss to be more familiar with the usage of past perfect tense.Step 7. Practice1. Finish 2c.

12、 Make up an ending for the story and share it with your partner. The teacher looked at Mary and asked her if she had finished the homework. Mary told her the unexpected things she met with this morning but they sound like excuses to the teacher. Therefore, Mary was asked to finish the homework in th

13、e class. What an unforgettable day it is for Mary!2. Ask several students to tell their stories in class. Step 8. Role-play.1. Ask Ss to role-play the conversation in 2d.2. Answer the questions: 1) Why was Kevin late for class? 2) How did Kevin get to school? Step 9. ConsolidationFinish a task: 想想自己

14、是否有倒霉的经历，向全班同学讲述自己的事情的经过。I had a bad day last weekend.通过完成一个任务， 让学生运用所学内容，既巩固了所学的语言目标，又拓展了学生的思维，培养学生在实际生活中运用所学知识解决实际问题的能力。Step 10. Language points1. Life is full of the unexpected. unexpected adj. 出乎意料的；始料不及的e.g. It will not be unexpected if Tom comes late again, because he is always like this. 如果汤姆

15、又迟到了，一点也不意外，因为他一向如此。2. By the time I got up, my brother had already gotten in the shower.by the time 在以前,常引导表示过去的时间状语从句，主句常用过去完成时，即had+动词过去分词e.g. By the time I got there, he had already left. 在我到那儿之前，他已经离开了。3. So I just quickly put on some clothes and rushed out the door.rush out 冲出去, 冲出e.g. Henry r

16、ushed out the room and disappeared in the rain. 亨利冲出房间, 消失在了雨中。 Julia rushed out and didnt return. 朱丽叶冲了出去, 再没回来。4. Luckily, Carls dad saw me on the street and gave me a lift in his car.gave a lift 捎一程e.g. Could you give me a lift, please? 请问你能否捎我一程？ Jim gave me a lift on my way home yesterday. 吉姆昨天

17、在我回家的路上捎了我一程。 Exercises用方框内短语的适当形式填空。by the time, wake up, rush out1. Tom _, running after his brother in the dark night yesterday.2. _ I was 10, I had been able to either play piano or violin. 3. _, Sammy! I have been late for you to go to school. 根据句意和汉语提示，填写单词。1. There will be an _ (意外的) surprise

18、.2. The children _ (冲，奔) out the school when the bell rang. 3. Yesterday the girl _ (违反) the rule and her teacher was angry.4. When I was about to read my book, I found I _ (忘了带) it at home.Step 11. HomeworkWrite out the story of Mary, note to use the target language略Period 2 Section A 3a - 3c【知识与能力

19、目标】1) 学习掌握下列单词和短语：block, in line with, worker, stare, disbelief, above, burn, burning, alive, airport, till , west2) 能掌握以下句型：Life is full of the unexpected. I was about to go up when I decided to get a coffee first. As I was waiting in line with other office workers, I heard a loud sound. Before I c

20、old join the others outside to see what was going on, the first plane had already hit my office building. 3) 进一步熟练掌握过去完成时的用法。【过程与方法目标】根据新课程理念,结合本课时的教学内容,开展任务型教学活动.设置多个与课文相关问题,利用略读和详读 ,吸引和组织他们积极参与课堂活动,学习和应用英语完成学习任务。【情感态度价值观目标】1) 通过学习使学生认识到生活中充满着许多出乎预料的事件，培养学生正确看待事物的积极心态。2）能运用所掌握的语法，句型和词汇进行交流。3）能比较流利地

21、讲述自己曾经有的特别的一天。【教学重点】1)掌握本课时中出现的生词block, in line with, worker, stare, disbelief, above, burn, burning, alive, airport, till , west2) 学会用过去完成时叙述自己曾经有的特别的一天。【教学难点】用过去完成时叙述自己曾经有的特别的一天。1. 准备录音机和磁带；2. 设计课后巩固练习；3. ppt； Step 1. Revision 1. Could you please make sentences with these words and phrases below?u

22、nexpected adj. 出乎意料的by the time 在以前backpack n. 背包oversleep v. 睡过头；睡得太久2. Please make your own sentences.By the time I got home, _.By the time I came in, _.By the time I got to school, _.By the time the bell rang, _.By the time I got up, _.3. Retell the story of Marys bad day according to the picture

23、s in 1a and 2a. Step 2. DiscussionTell Ss Life is full of the expected. Did you experience the expected things? Share your story with the class.Step 3. Reading Work on 3a. Read the passage and answer the questions: 1) Which two events does the writer mention?2) How did the writer end up missing both

24、 events?1. Ask Ss to have a look at the questions before they start. 2. Let Ss complete the work on their own. 3. After a while, ask some students to report their answers to the classWrite the events on the blackboard as they reportKeys: 1. The writer mentions the September 11 attack in New York and

25、 the earthquake in New Zealand. 2. The writer went to get a coffee first and was not in the office when the plane hit the World Trade Center. He/she had overslept and missed his/her flight, so he/she was able to avoid the earthquake. 4. After checking the answers, tell students to read the article a

26、gain more carefullyTell them to find out the words or sentences which they cant understand this timeDo some explanation and make sure that the students make everything clear about the article5. Ask students to pick out the sentences with the Past Perfect TenseTell them to underline them and come up

27、with the reason to use the tense阅读方法指导：快速阅读全文，注意描述事件的关键词或短语，有助于整篇文章的理解。这些关键词可能是动词或动词短语，可能是介词短语，形容词，或连词等。 第一段：found a job, arrived at, was about to, even though, stared, in disbelief, the burning building alive 第二段：woke up, went off, had taken off , till, unexpectedly , turned into Step 4. Careful Re

28、ading Work on 3b. 1. Ask Ss to read the passage again and find words from the passage with opposite meanings to the words below. 1. lost - 2. west - 3. below - 4. dead - 5. empty -Keys: 1. found 2. east 3. up 4. alive 5. full 2. Let Ss write a sentence with each word on their own. e.g. I found the m

29、oney on the floor.Ask several students to write their sentences on the blackboard. Check their answers together. Step 5. PracticeFinish 3c. 1. Work in pairs. Retell one of the events to your partner. 2. Ask some Ss to retell one of the events to the class. Practice their skills. Keys: On September 1

30、1, 2001, I arrived at my building in the morning and was about to enter the office building, when suddenly I decided to buy a coffee. The unexpected thing came about when I was waiting in the line that a plane crashed the office building where I work. People were staring at the burning plane in disb

31、elief. How dangerous it was! Step 6. Language points 1. I was about to go up when I decided to get a coffee first. be about to do sth. 意为“正要 / 马上就要做某事”，可表示将来的情况，但它表达的是最近的将来。be about to do sth. when . 意为“正要 / 马上就要做某事，这时”。如： Mrs. Hand was about to begin, but Jennie spoke first. The film was about to start when the light went out.2. I went to m