人教版八年级英语下册Unit5 教案

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1、 Unit 5 What were you doing when the rainstorm came?第1课时 Section A 1a-2d教学目标一、知识与技能1. 掌握重点词汇和句型：What were you / was he (she) doing when? I / He / She was doingwhen.2. 初步掌握使用过去进行时来询问或描述过去进行的事情，并学会用when描述某动作或某事件的发生。3. 能在交际过程中较流利地运用所学结构和句型。4. 提高抓取和记录关键信息的听力技能。二、过程与方法采用目标和直观教学法，调动学生的积极性，引导他们积极参与课堂。 三、情感

2、态度与价值观让学生爱上英语课堂活动，鼓励他们在课堂上进行合作交流。教学重点1. 掌握过去进行时态：“was / were + doing”结构。2. 掌握when 引导的时间状语从句。教学难点掌握由when引导的时间状语从句以及如何使用过去进行时。教法导航任务型教学法，情景教学法，交际教学法。学法导航模仿，讨论与交流。教学准备图片，多媒体。 教学过程Step 1 GreetingsGreet the students as usual.Step 2 Warming up Say：Yesterday，there was a rainstorm. I was watching TV when th

3、e rainstorm came. Where were you when the rainstorm came? And What were you doing when the rainstorm came? Help the students to answer：I was sleeping when the rainstorm came. I was doing my homework when the rainstorm came.Then show some pictures and ask the students：Where were they and what were th

4、ey doing when the rainstorm came? Work in pairs and ask and answer like this：A：Where were you when the rainstorm came?B：I was in the library.A：What were you doing when the rainstorm came?B：I was reading a book.Step 3 Practice1a, Where were the people at the time of the rainstorm? Match the statement

5、s with the people in the picture.1. _ I was in the library.2. _ I was in my house.3._ I was on the street.4._ I was at the bus stop.Check the answers together.Step 4 Listening1b, What were they doing when the rainstorm came? Lets listen. Remind the students to pay attention to “was/were +doing”Liste

6、n to the TV report and circle the correct responses.a. doing my homework / studyingb. playing basketball / readingc. going to work / waiting for the busd. walking home / shoppingAfter listening，ask some students to report their answers.Step 5 Speaking1c, Look at the pictures and talk about what the

7、people in 1a were doing at the time of the rainstorm using “was/were + doing”.For example：A：What was the boy doing at the time of the rainstorm?B：He was_.Ask some pairs to act out their dialogue.Step 6 Listening2a, First ask the students to look at the pictures and go through the sentences. Then lis

8、ten and number the pictures 1-5. Play the recording twice if necessary. Then ask some students to report their answers.2b, Listen again. Fill in the blanks in the sentences in 2a. Then ask some students to report their answers.Step 7 Pair work2c, Use the information in 2a to retell the story in a co

9、nversation between the boy and a TV reporter. Then ask some pairs to act out their dialogue. Before they acting，give the “reporter” a “microphone”. 2d, Role play the conversation.Step 8 GameAsk the students to practice in groups. One imitates an action and the other two guess by using the dialogue：A

10、：What was he doing when the rainstorm came? B：He was sleeping.Step 9 Summary 1. 在图书馆 in the library 2. 在的时候 at the time of3. 去上班 go to work 4. 等公共汽车wait for the bus5. 走路回家walk home 6. 在街上on the street7. 拾起，接电话 pick up 8.（过去）正在做 was / were doingStep 10 Homework1. Remember the words and phrases in thi

11、s lesson.2. Finish the exercises in the workbook.课堂作业Fill in the blanks according to the conversation in 2d.Mary：What _ you doing last night， Linda? I called at seven and you didnt pick _.Linda：Oh，I was in the kitchen helping my mom.Mary：I see. I called again at 8 and you didnt _ then either.Linda：W

12、hat was I doing at 8? Oh，I know. When you called，I _ _ a shower.Mary：But then I called again at 9.Linda：Oh，I _ _ (sleep) at that time.Mary：So early? Thats strange.Linda：Yeah，I was tired. Why _ you call so many times?Mary：I needed help with my homework. So while you were _，I called Jenny and she help

13、ed me.教学反思教学中，我们可以采用多种手段帮助学生多记单词，多学习语言规则，并尽可能多创造模仿的机会，提高学生的语音和语调。在英语学习中，听、说、读、写、译五种能力是可以互补的。真正做到听说先行，读写跟上。光听说不读写，很难收到高效。只靠模仿不培养学习能力，也难减轻学习负担。第2课时 Section A 3a-4c教学目标一、知识与技能1. 掌握重点词汇和短语。2. 培养学生的阅读能力及技巧。3. 复习、运用过去进行时。二、过程与方法训练法，熟能生巧法，通过练习巩固复习所学知识。三、情感态度与价值观培养学生在灾害面前要更团结，更友善，更懂得互相帮助。教学重点1. 掌握重点词汇和短语。2.

14、 复习、运用过去进行时。教学难点1. 培养学生的阅读能力及技巧。2. when和while的区别。教法导航教师引导，学生自主探究，小组合作。学法导航自主探究与小组合作相结合。教学准备多媒体。教学过程Step 1 GreetingsGreet the students as usual.Step 2 RevisionAsk students to talk about what they were doing last night in groups of four then give a report.Step 3 PresentationAsk the students to look at

15、 the picture and think about what has happened.Step 4 Reading 3a, Read the passage quickly and answer the following questions1. What was the weather like before the heavy rain started?2. What was the neighborhood like after the storm?Ask some students to report their answers.3b, Read the passage aga

16、in and complete the sentences using information from the passage.1. When the news on TV was reported，strong winds _ outside.2. While Bens mom was making sure the radio was working，his dad _.3. Ben _ when the heavy rain finally started.4. When Ben _at 3：00 a.m.，the wind _.Ask some students to report

17、their answers.Step 5 Speaking3c, Discuss the questions with a partner.“Although the storm broke many things apart，it brought families and neighbors closer together.”What other can bring people closer together? How can we help each other in times of difficulty?Ask some students to report their answer

18、s.Step 6 Language points1. With no light outside，it felt like midnight. 此句中介词with表示一种伴随状况，同时还包含着某种因果关系，表示“因某种状况的存在而导致”，因此可翻译成“由于；因为”等。e.g. I cant work with all that noise going on.由于那噪音响着，我无法工作。2. Bens dad while his mom was making sure the flashlights and radio were working.1) 此句中的连词while的意思是“当的时候；和

19、同时”，while还可以表示“而；然而；但”之意，用来说明和强调两种事情或情形不同。e.g. Tom is active and outgoing while his sister Rosa is shy and quiet. 汤姆活跃外向，而他的妹妹罗莎却害羞腼腆。2) make sure“确认，查明，核实；确保；设法保证”，其后可接句子，或接介词of及宾语，用来引入需要确认的内容。e.g. Make sure you turn off the TV before you leave the house. 在你离开屋子前确认关闭了电视。3) 此句中的work表示机器，器官等“运作，运转”，这

20、是动词work的一种基本用法。3. It was hard to have fun with a serious storm happening outside.It is adj.+ to do sth. 做怎么样。It is adj. for sb. to do sth. 对某人来说做怎么样。e.g. It is important for us to learn English. 对我们来说学英语很重要。活学活用：1) 在街上踢球很危险。 It is _ soccer on the street.2) 每天早上读书对你来说很有必要。It is _ for you _ in the mor

21、ning.3) 对他来说完成作业很容易 It is _ for him _.Step 7 Grammar FocusRead and translate the sentences and try to conclude the grammar in the sentences.1. What were you doing at eight last night? I was taking a shower.2. What was she doing at the time of the rainstorm? She was doing her homework.3. What was he

22、doing when the rainstorm came? He was reading in the library when the rainstorm came.4. What was Ben doing when it began to rain heavily?When it began to rain，Ben was helping his mom make dinner.5. What was Jenny doing while Linda was sleeping?While Linda was sleeping，Jenny was helping Mary with her

23、 homework.Ask some students to report their opinions.过去进行时1. 基本概念：过去进行时表示在过去某一时刻或一段时间内正在进行的动作。这一特定的过去时间除有上下文暗示以外，一般用时间状语来表示。2. 结构：was / were ( not ) + 动词-ing3. 一般过去时与过去进行时用法的比较：一般过去时表示在过去某个时间发生过的动作或存在的状态，而过去进行时则表示在过去某一时刻或某一段时间正在进行的动作。e.g. 1) David wrote a letter to his friend last night. 大卫昨晚给他的朋友写了

24、封信。(信写完了。)2) David was writing a letter to his friend last night. 大卫昨晚一直在给他的朋友写信。(信不一定写完。)Step 8 Practice4a, Look at the table and write sentences with both while and when.JohnMary take photos buy a drink play the piano leave the house clean his room turn on the radio shop take the car to the car wa

25、shAsk some students to report their sentences and explain the difference between while and when.4b, Fill in the blanks with was，were，when or while. After several minutes，ask some students to report their answers.Step 9 Pair work4c, What were you doing at these times last Sunday? Fill in the chart. T

26、hen ask your partner. Then ask some pairs to report their answers.Step 10 HomeworkAfter class，please make some dialogues with the phrases and sentences in 4c.课堂作业I. 根据汉语意思完成下列英语句子，每空格一词。1. 昨天下午五点钟你哥哥在做什么？What _ your brother _ at five yesterday afternoon?2. 昨天我回到家时，我妈妈在洗衣服。 My mother _ _ clothes _ I

27、_ home yesterday.3. 你做作业时，你妹妹在干什么？ What _ your sister _ _ you _ _ your homework?II. 翻译短语1. 感觉像 2. 首先，起初 3. 入睡 4. 减弱 5. 确定 6. 醒来 7. 一团糟 8. 打扫 9. 互相帮助 10. 在困难的时候参考答案：I. 1. was，doing 2. was washing when got 3. was doing when were doing II. 1. feel like 2. at first 3. fall asleep 4. die down 5. make sur

28、e 6. wake up 7. in a mess 8. clean up 9. help each other 10. in times of difficulty 教学反思 让学生根据例句自己总结语法规则，他们兴趣高，能积极动手查阅资料，主动进行小组交流合作，学习效果好。 第3课时 Section B 1a-2e教学目标一、知识与技能1. 掌握重点词汇和短语。2. 通过听力训练来掌握提高学生们综合听说能力。3. 通过阅读训练来让学生们逐步提高英语阅读能力。二、过程与方法上网查阅相关资料，反复听力，操练对话。三、情感态度与价值观能用一般过去时和过去进行时叙述过去的事，特别是重大突发事件。教学

29、重点通过阅读训练来让学生们逐步提高英语阅读能力。教学难点阅读训练，来培养学生们的综合阅读能力。教法导航听、说、读、写四项基本技能相结合。引导学生进行泛读和精读。学法导航通过多种形式的运用，培养各种能力。教学准备图片，多媒体。教学过程Step 1 GreetingsGreet the students as usual.Step 2 RevisionAsk some students to report their dialogues.Step 3 Presentation1a, Think of a time when you were late for or couldnt go to an

30、 event. What was the event? What was the reason why you were late or couldnt go? Tell your partner the story. Then ask some students to tell their stories.Step 4 ListeningWhat happened to the girl? Lets listen. 1b, Listen and write short answers to the questions.1. What event happened at the school

31、yesterday?2. Who missed the event?3. Which team won at the event?Play the recording at least twice and give the students enough time to write down their answers. Then ask some students to report their answers.1c, Listen again. Number the events 1-6 in the order they happened._ Kate saw a dog by the

32、side of the road._ Kate got to the bus stop._ Kate called the Animal Helpline. 1 Kate left the house._ Kate waited for someone to walk by._ Kate realized her bag was still at home.Ask some students to report their answers.Step 5 Speaking1d, Talk about why Kate missed the school basketball competitio

33、n. Student A begins a sentence with while or when. Student B completes the sentence.A：When she got to the bus stop，Kate B：When she got to the bus stop，Kate realized that her bag was still at home.A：While she was running back home， B：While she was running back home，she saw a dog by the side of the ro

34、ad.Encourage the students to make up as many dialogues as possible.Step 6 Presentation2a, Look at the pictures and the title in the passage. What do you think the passage is about?Remind the students to talk about it in pairs. Then ask some students to report their answers.Step 7 Reading2b, Read the

35、 passage and answer the questions:1. What are the two events in the passage?2. When did they happen?Ask some students to report their answers.2c Read the passage again. Are the following statements true (T) or false (F)，or is the information not given (NG)?_ 1. Everyone in America remembers who kill

36、ed Dr. King._ 2. Robert Allen was eating lunch when Dr. King was killed._ 3. Roberts parents were shocked to hear the news._ 4. Kate Smith was watching a movie when a plane hit the World Trade Center. _ 5. Kate didnt think her friend was telling the truth about the event.Ask some students to report

37、their answers.2d Underline sentences from the passage with similar meanings to the ones below.1. Not everyone will remember who killed him，but they can remember what they were doing when they heard that he got killed.2. No one said anything for the rest of dinner.3. September 11，2001 the date alone

38、means something to most people in the US.4. I had trouble thinking clearly after that because I was very afraid.Ask the students to read the passage carefully and try to find out the answers.Step 8 Language points1.My parents did not talk after that，and we finished the rest of our dinner in silence.

39、in silence 沉默，无声 e.g. Many patients were waiting in silence. 许多病人在静静地等候着。2. I didnt believe him at first.at first “起初，首先”，作为介词短语，只起副词作用（在句中用作状语）。 at first主要用于强调前后对照，暗示接下去的动作与前面的动作不同甚至相反，因此常有 but， afterwards，soon，at last等相呼应。e.g. At first I didnt want to go，but soon I changed my mind. 我开始不想去，但我很快就改变了

40、主意。 Step 9 Pair work2e, How much do you remember about the events in the passage? Test your partner.A：When did Dr. Martin Luther King die?B：He died on Ask some pairs to practice the dialogue.Step 10 Homework 1. Remember the words and phrases in this lesson.2. Finish the exercises in the workbook.课堂作

41、业Translate the phrases.1. 在历史上 2. 默默地 3. 首先 4. 讲实话 5. 做感到吃惊 6. 做某事有麻烦 7. 如此以致 参考答案：1. in history 2. in silence 3. at first 4. tell the truth 5. be shocked to do sth. 6. have trouble doing sth. 7. so that教学反思2b部分课本上已经设计了很多阅读理解活动，但如果能再加一个写的活动更好。对于阅读理解中涉及到的两个重大历史事件，让学生在充分学习文章的基础上复述一下并写出来，不仅锻炼了学生的概括能力，又

42、培养了学生的写作能力，同时复习巩固了本课的重点语法过去进行时。 第4课时 Section B 3a-Self Check教学目标一、知识与技能1. 复习本单元所学重点词汇、短语和句型。2. 能熟练运用过去进行时描述过去的事。3. 培养写作能力。二、过程与方法通过各种形式复习巩固本单元内容，并能内化为自己的能力，用书面的形式表达出来。三、情感态度与价值观遇到困境不要慌张，冷静处理，邻里之间要互相帮助，共渡难关。一些记忆，尽管是不好的，也是我们生活的组成部分，我们要正视这些不美好的记忆并能从中吸取经验教训。教学重点1. 复习本单元所学重点词汇，短语和句型。2. 能熟练运用过去进行时描述过去的事。教

43、学难点培养写作能力。教法导航总结复习，大量练习。学法导航将所学应用到练习中。教学准备图片，多媒体。教学过程Step 1 GreetingsGreet the students as usual.Step 2 RevisionTry to retell one of the stories in the passage in 2b.Step 3 Free talkShow a picture about “the event of 9,11”and say：Suppose you witnessed the event， please talk about what you were doing

44、 when the plane hit the World Trade Center. Ask some students to report their opinion.Step 4 Presentation3a, Say：Suppose you have an event you remember well，please make notes about it according to the questions. Then ask some students to tell their events briefly.Step 5 Writing 3b, Write a short art

45、icle about the important event in 3a. Try to write three paragraphs.One possible version An important event that I remember well was Wenchuan Earthquake. It happened on May 12，2008 in Wenchuan，Sichuan. When I heard the news of this event，I was working. My friends were watching games on TV. This even

46、t is very important to me because many people died in the earthquake. They need some help. Lots of people came to help them. Step 6 Self Check Give the students several minutes to finish the exercises and then check the answers together.Step 7 ExercisesI. 单项选择1. Shirley _ a book about China last yea

47、r but I dont know whether she had finished it A. has written B. wrote C. had written D. was writing 2. Mary _a dress when she cut her finger. A. made B. is making C. was making D. makes 3. He _ a letter，then went to bed. A. wrote B. was writing C. written D. has written 4. What were you doing _the r

48、ainstorm?A. at that time B. in time C. at the time of D. when5. Dr. Martin Luther King was killed _ April 4，1968. A. on B. in C. at D. for6. He didnt _ his mistake until his mother told him.A. see B. hear C. realize D. start7. _ sharing your worries with your parents?A. Why dont you B. How about C.

49、Why not D. Would you like8. The rain _ against the windows and the doors.A. beat B. win C. won D. hit9. My mother was reading while I _ the bus.A. waited B. am waiting for C. waited for D. was waiting for10. _ he didnt have breakfast，_ he was late for school.A. Although; but B. Although;/ C. /; alth

50、ough D. But; /II. 根据汉语完成句子。1. I _ my homework when Mike _ last night. 昨天晚上迈克来的时候我正在写作业。2. While Ann _ TV，her father _ home. 安正在看电视时，她父亲回来了。3. What were you doing when I _ at the door? 我敲门(knock)的时候你在干什么？4. She _ the room when I _ to see her. 我去看她的时候她不是在打扫房间。参考答案：I. 1. D 2. C 3. A 4. C 5. A 6. C 7. B

51、 8. A 9. D 10. B II. 1. was doing，came 2. was watching，got 3. knocked 4. wasnt cleaning，came Step 8 Homework Remember the words and phrases in this unit.课堂作业根据汉语完成句子。1. His alarm _ _ _(没发出声响). So he got up late.2. When she _ _(醒来) in the morning， the sun _ _.(正在升起)3. His father was putting some _ _

52、_(几块木头) over the window.4. _ _ _(没有光) outside， it felt like midnight.5. Event the _(日期)-Sep. 11，2001- _ _ _ (对有意义) most Americans.6. I was _ _ _ (如此害怕) I could hardly think clearly after that.参考答案：1. didnt go off 2. woke up，was rising 3. pieces of wood 4. With no light 5. date，has meaning to 6. so scared that教学反思本课主要是复习回顾本单元的知识，通过问答、写作、练习等形式复习了本单元的重点词汇和句型，学生们的知识得到了升华，能力得到了锻炼。13