Unit 12 Life is full of the unexpected教案

1、Unit 12 Life is full of the unexpected.Section A 1 (1a-2d)一、教学目标： 1. 语言知识目标：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。2. 情感态

2、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。二、教学重难点1. 教学重点：过去完成时的用法。2. 教学难点：用过去完成时叙述过去的事件。三、教学过程. Learning objectives1. To listen for specific information about Marys unexpected experience 2. To talk about ones unexpected events3. To try to understand the use of Past perfect tense4. To learn to use some words and

3、 expressions: unexpected; backpack; oversleep; givea lift; by the time; take a shower. Lead-in Do you remember any unexpected situation in your daily life?展示几张尴尬的人的图片。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

4、was 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 in. So I had to wait. When I went out, I found my motorbike had broken down. (老师讲述自己迟到的经历，激起学生对一下内容的学习)。Now look at the picture, lets

5、 learn something about Tinas bad day。 . 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 to the girl? Possible answers: She got up late. By the time she got up, someone had already gotten in the bathroom

6、. 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 girl. . Listening Work on 1b. 1. Listen to the tape of 1b. Complete the sentences. 1. By the time I got up, my brot

7、her _ 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.讲解过去完成时并做小练习。2. Listen again and find out “had+ past participle”.Boy: Hi, Mary. You look so tired.Mary: I am. I had a bad morning.Boy: Really? What happe

8、ned?Mary: Well, first of all I overslept. By the time I got up, my brother had already gotten in the shower.Boy: Oh, what a pain!Mary: So, after he got out of the shower, I took a quick shower and got dressed. But by the time I went outside, the bus had already left.Boy: Oh, no!Mary: Oh, yes! So I r

9、an all the way to school. But when I got to school, I realized I had left my backpack at home.Boy: No wonder you look stressed.V. 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 bro

10、ther had already gotten in the shower. VI. Listening 1. Listen to the tape for the first time and finish 2a. Look at the pictures and answer the questions.Where is Mary in the pictures?Is there anything good or bad happening to her?What do you think it is about? Listen to Mary continue her story. Nu

11、mber 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) my keys in the backpack.2. By the time I _ (

12、get) back to school, the bell _ (ring).3. By the time I _ (walk) into class, the teacher _ (start) teaching already.3. Listen and read the conversation.Boy: So then what did you do, Mary?Mary: Well, I ran home to get my backpack. But when I got home, I realized I had left my keys in the backpack.Boy

13、: Youre kidding!Mary: So I ran back to school without my keys or my backpack. But by the time I got back to school, the bell had rung.Boy: Oh, no.Mary: And by the time I walked into class, the teacher had started teaching already. She asked for our homework, but of course I didnt have it.4. Retell t

14、he story.通过听力训练，进一步熟悉练习过去完成时的构成和用法。VII. Practice1. Finish 2c. 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 te

15、acher. Therefore, Mary was asked to finish the homework in the class. What an unforgettable day it is for Mary!2. Ask several students to tell their stories in class. VIII. 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 Ke

16、vin get to school? IX. ConsolidationFinish a task: 想想自己是否有倒霉的经历，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。X. 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

17、late again, because he is always like this.如果汤姆又迟到了，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 r

18、ushed out the door.rush out 冲出去, 冲出e.g. Henry rushed 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

19、gave me a lift on my way home yesterday.吉姆昨天在我回家的路上捎了我一程。5. What happened? 1) sth. + happen +时间/地点意为“某时/某地发生了某事”。 2) sth. + happen to +sb.意为 “某人发生了某事”。 3) sb. + happen to do sth.意为“某人碰巧做某事”。 e.g. An accident happened in our neighborhood just now. A car accident happened to Jim yesterday. I happened

20、to hear that interesting story. 刚才我们社区发生了一起事故。昨天吉姆发生了交通事故。我碰巧听说了那个有趣的故事。. Summarytake a shower 洗淋浴by the time . 在以前alarm clock 闹钟go off (闹钟)发出响声keep doing sth. 一直做某事wake up 醒来put on some clothes 穿上衣服rush out of the door 冲出门外give . a lift 捎一程at least 至少be

21、five minutes late for class 上课迟到5分钟句型：1. By the time I got up, my brother had already gotten in the shower.2. When I got to school, I realized I had left my backpack at home.3. But before I got to the bus stop,

22、 the bus had already left. Exercises. 根据语境，从方框中选择恰当的单词填空，有的需要变换形式。expected, backpack, tooth, ring, oversleep1. When the bell _, all the students ran to the playground as quickly as possible.2. Ken put the alarm clock beside him so that he couldn't _ the next morning.3. How do you like

23、the novel? Exciting. The story has a(n) _ ending.4. Mom always tells Bob not to leave the water running while he is brushing his _.5. When Brian was a college student, he liked to travel around the world with his _. 根据对话内容，在空白处填入恰当的词语，使对话完整、通顺。A: You look terrible. What happened to you, Larry?B: I h

24、ad a bad morning. I overslept because I stayed up late last night.A: Don't you have a(n) (1)_?B: I have one, but it didn't go off. And you know, my parents are away on business. No one was home to wake me up.A: You had to (2)_ to school, didn't you?B: Yes, I took a quick shower and then

25、ran to the bus stop without eating breakfast. By the time I got to the bus stop, the bus (3)_, so I had to take a taxi. Unluckily, when I got in the taxi, I found that I had left (4)_ at home. So I had to call my best friend Alan to meet me at the school gate and he paid the taxi driver for me.A: I&

26、#39;m sorry to hear that.B: When we walked into the classroom, the teacher (5)_. She was really mad at us.A: Oh, what a bad morning.Homework1. Review the new words and expressions. 2. Write a summary about the story of Mary.3. Preview 3a-3c on page 91.Section A 2 (3a-3c)一、教学目标： 1. 语言知识目标：1) 学习掌握下列单词

27、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 cold join the o

28、thers 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。2. 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）能比较流利地讲述自己曾经有的特别的一天。二、教学重难点1. 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,

29、 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。2. 教学难点：用过去完成时叙述自己曾经有的特别的一天。三、教学过程. Revision 1. Could you please make sentences with these words and phrases below?unexpected 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

30、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 pictures in 1a and 2a. . DiscussionTell Ss Life is full of the expected. Did you experience the expected things? Share your story

31、 with the class. Learning objectives1. To know something about 9.11 attacks and the earthquake in New Zealand2. To learn to use some words and expressions block; in line with; worker; stare; disbelief; above; burn; burning; alive; airport; till; west.Reading Warming up用图文结合的方式介绍展示“美国9.11事件”和2019年2月2

32、2日中午12时51分，发生在新西兰克莱斯特彻奇的大地震。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 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

33、 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 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 Trad

34、e 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 again more carefullyTell them to find out the words or sentences which they cant understand this timeDo some explanation and make sur

35、e 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 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

36、, was about to, even though, stared, in disbelief, the burning building alive 第二段：woke up, gone off, had taken off , till, unexpectedly , turned into 1. Read the first paragraph and answer the questions.1) What time did the writer arrive at World Trade Center on September 11, 2019?2) What did the wr

37、iter decide to do first? 3) How far away was the coffee place from his office?2. Read the second paragraph and put the sentences in the correct order. A. I woke up at 10:00 a.m. on February 21, 2019 and realized that my alarm had never gone off.B. By the time I got to the airport, my plane to New Ze

38、aland had already taken off.C. The next morning, I heard about the earthquake in New Zealand the day before.D. The other planes were full so I had to wait till the next day.E. I jumped out of bed and went straight to the airport.3. Read the passage again and complete the table. Incident Date Pl

39、ace How did the writer end up missing both events?1The World Trade Center was hit by a planeHe decided to get a coffee first from a coffee place two blocks away.2In New Zealand. Careful Reading Work on 3b. 1. Ask Ss to read the passage again and find words from the passage with opposite meanings to

40、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 money on the floor.1. Ask several students to write their sentences on the blackboard. 2. Check their answers tog

41、ether. .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 11, 2019, I arrived at my building in the morning and was about to enter the office building, when suddenly I deci

42、ded 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 disbelief. How dangerous it was! Discussion:What would you do if a big earthquake hit your city?. Language points 1.

43、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 my favorite co

44、ffee place even though it was two blocks east from my office. even though 即使， 虽然， 尽管， 用于引导让步状语从句。 block n. 街区 e.g. Hes the best teacher, even though he has the least experience. 他虽然经验最少，却是最好的老师。 根据汉语意思完成英语句子。1) 尽管要下雨了，他们仍然计划去博物馆。 _, they still plan to go to the museum.2) 尽管天气很热，但是我们不得不出去。

45、_, we had to go out.3. We stared in disbelief at the black smoke rising above the burning building. stare v. （目不转睛地）盯着看， 凝视 用法与look类似，接宾语时需要用介词at来引入所注视的内容。 e.g. What are you staring at? 你眼睛一动不动地在盯着看什么呢？in disbelief 介词短语，用来表示人们持有怀疑、疑虑的态度，常与stare at somebody，shake ones head等搭配使用。e.g. Tamara stared at

46、him in disbelief, shaking her head. 塔玛拉一边狐疑地盯着他看，一边摇着头。above prep. 1)（表示位置）在正上方；高于”（与 below相对）。 e.g. That big high-rise above us is where Brian lives. 我们上面的那座摩天大楼就是布赖恩住的地方。 He lifted his hands above his head. 他将双手举过头顶。2) 表示在地位、级别、能力、资历、重要性等方面“超过”、“在之上”、“比强”。 e.g. He is above the others in ability. 他

47、的能力优于其他人。 He is above me in every way. 他各个方面都比我强。3) adv. 在上面 e.g. There are snowy peaks above. 上面是白雪皑皑的群峰。 See the examples given above. 见上述例子。 on, over与above用作方位介词时，都可以表示“在上”。on常表示一个物体在另一个物体的表面上，两个物体相互接触；over常表示一个物体在另一个物体的垂直上方，两个物体相互不接触，反义词为under；above常笼统地表示一个物体高于另一个物体，反义词为below。e.g. Leave your thi

48、ngs on the table over there. There is a light hanging over the desk. We were flying above the clouds.根据句意选用above，on或over填空。1) There is a bridge _ the river.2) There is a ball _ the floor.3) The mountain is 1,000 feet _ sea level (海平面).4) The sun is shining _.5) Please write to us at the _ address.bu

49、rn v. 着火，燃烧(burnt, burnt / burned, burned)burning adj. 着火的；燃烧的e.g. Ouch! The sand is so hot! I can burn my feet.    哎哟！沙子这么烫！会烫伤脚的。 He was trapped in a burning house.    他被困在正在燃烧的房屋里。4. I felt lucky to be alive. alive 一般作表语；也可以作后置定语或宾补。 “活(着)的；在世的；(继续)存在的”；反义词是dead。alive在句中做什么成分？

50、 e.g. People alive should try their best to live better. 活下来的人应该尽力生活得更好。Do you know shes alive? 你知道她还活着吗？Tom was kept alive in the big fire.汤姆在这次大火中活下来了。辨析 alive, living, livelyalive “活着的”，在句中常作表语或定语。作表语时，常可与 living互换；作定语时，常要放在被修饰词之后。living“活着的”，在句中用作表语或定语。lively“活泼的”，在句中可作表语或定语。单词词义用法句子成分alive

51、活的, 有生命的可指人也可指物表语, 后置定语, 宾语补足语living生动的; 活着的指人或物定语或表语live活的; 直播的指物, 不指人定语lively活泼的, 活跃的, 充满生气的既可指人, 也可指物定语、表语或宾语补足语【运用】(1) Mr. Lee is really a(live) teacher. We all like his class. (2) It was a bad accidenttheyre lucky to be. A. livingB. liveC. livelyD. a

52、liveKeys：lively D5. But by the time I got to the airport, my plane to New Zealand had already taken off. airport n. 机场 take off 脱掉； 起飞 e.g. He took off his hat and bowed as he passed. 他经过时脱帽鞠躬。 We eventually took off at 11 oclock and arrived in Venice at 1:30. 我们终于在11点起飞，1:30 到达威尼斯。. Summarybe full

53、of . 充满arrive at 到达be about to do sth. 正要做某事even though 即使；尽管wait in line with . 与一起排队等待go on 继续；发生stare at sb. / sth. 盯着某人 / 某物in disbelief 不信；怀疑地jump out of bed 从床上跳下来go straight to the airport 直奔机场miss my plane 误了航班think to oneself&

54、#160;心中想；盘算wait till the next day 等到第二天hear about 听说the day before 前一天turn into 变成.Exercises . 根据语境及所给汉语提示，写出所缺单词。1. The only decoration in the room was a picture _(在上面) the bed.2. Although it was very cold in winter, the snake was still _(活着). 3. Mary won't drive u

55、s to the _(机场). She has too small a car to take us all.  4. As we know, wet wood won't _(燃烧). 根据汉语意思及括号内所给英文提示语，将下列句子翻译成英语。1. 这个沙发能变成床吗？ (turn into)_2. 由于恶劣的天气比赛将被推迟到下周五举行。 (till)_3. 明妮(Minnie)不喜欢橘子，尽管她知道橘子有益于健康。 (even though)_4. 昨晚文斯(Vince)正要入睡，这时突然听到了可怕的声音。 (be about to do sth. when .)_.Homework 1. Recall the unexpected in your daily life and try to tell them to your friends in English.2.