人教版八年級英語下冊第五單元教案

1、unit 5 what were you doingwhen the rainstorm came? 第1課時 section a 1a-2d 一、教學目標（1）知識與技能 1） 掌握重點詞匯和句型：what were you / was he (she) doing when? i / he / she was doingwhen. 2） 初步掌握使用過去進行時來詢問或描述過去進行的事情，并學會用when描述某動作或某事件的發(fā)生。 3）能在交際過程中較流利地運用所學結構和句型。 4） 提高抓取和記錄關鍵信息的聽力技能。（2）情感態(tài)度與價值觀 培養(yǎng)學生在災害面前要更團結，更友善，更懂得互相幫助

2、。二、教學重點1. 掌握過去進行時態(tài)：“was / were + doing”結構。2. 掌握when 引導的時間狀語從句。三、教學難點掌握由when引導的時間狀語從句以及如何使用過去進行時。四、教學過程step 1 greetingsgreet the students as usual.step 2 warming up say：yesterday，there was a rainstorm. i was watching tv when the rainstorm came. where were you when the rainstorm came? and what were yo

3、u 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 they doing when the rainstorm came? work in pairs and ask and answer like th

4、is：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 statements with the people in the picture.1. _ i was in the library.2. _ i was in m

5、y 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”listen to the tv report and circle the correct responses.a. doing my homework /

6、 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 people in 1a were doing at the time of the rainstorm using “was/were + doi

7、ng”.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 listen and number the pictures 1-5. play the recording twice if necessary. th

8、en 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 conversation between the boy and a tv reporter. then ask some pairs to act o

9、ut 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：what was he doing when the rainstorm came? b：he was sleeping.step 9 summa

10、ry 1. 在圖書館 in the library 2. 在的時候 at the time of3. 去上班 go to work 4. 等公共汽車wait for the bus5. 走路回家walk home 6. 在街上on the street7. 拾起，接電話 pick up 8.（過去）正在做 was / were doingstep 10 homework1. remember the words and phrases in this lesson.2. finish the exercises in the workbook.第2課時 section a 3a-4c一、教學目

11、標1知識與技能 1）掌握重點詞匯和短語。 2）培養(yǎng)學生的閱讀能力及技巧。 3） 復習、運用過去進行時。 2情感態(tài)度與價值觀培養(yǎng)學生在災害面前要更團結，更友善，更懂得互相幫助。二、教學重點1. 掌握重點詞匯和短語。2. 復習、運用過去進行時。三、教學難點1. 培養(yǎng)學生的閱讀能力及技巧。2. when和while的區(qū)別。四、教學過程step 1 greetingsgreet the students as usual.step 2 revisionask students to talk about what they were doing last night in groups of four

12、 then give a report.step 3 presentationask the students to look at 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?

13、ask some students to report their answers.3b, read the passage again 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

14、. when ben _at 3：00 a.m.，the wind _.ask some students to report 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

15、 in times of difficulty?ask some students to report their answers.step 6 language points1. with no light outside，it felt like midnight. 此句中介詞with表示一種伴隨狀況，同時還包含著某種因果關系，表示“因某種狀況的存在而導致”，因此可翻譯成“由于；因為”等。e.g. i cant work with all that noise going on.由于那噪音響著，我無法工作。2. bens dad while his mom was making sure

16、the flashlights and radio were working.1) 此句中的連詞while的意思是“當?shù)臅r候；和同時”，while還可以表示“而；然而；但”之意，用來說明和強調兩種事情或情形不同。e.g. tom is active and outgoing while his sister rosa is shy and quiet. 湯姆活躍外向，而他的妹妹羅莎卻害羞靦腆。2) make sure“確認，查明，核實；確保；設法保證”，其后可接句子，或接介詞of及賓語，用來引入需要確認的內容。e.g. make sure you turn off the tv before

17、you leave the house. 在你離開屋子前確認關閉了電視。3) 此句中的work表示機器，器官等“運作，運轉”，這是動詞work的一種基本用法。3. it was hard to have fun with a serious storm happening outside.it is adj.+ to do sth. 做怎么樣。it is adj. for sb. to do sth. 對某人來說做怎么樣。e.g. it is important for us to learn english. 對我們來說學英語很重要?；顚W活用：1) 在街上踢球很危險。 it is _ soc

18、cer on the street.2) 每天早上讀書對你來說很有必要。it is _ for you _ in the morning.3) 對他來說完成作業(yè)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 t

19、ime of the rainstorm? she was doing her homework.3. what was he 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 s

20、leeping?while linda was sleeping，jenny was helping mary with her homework.ask some students to report their opinions.過去進行時1. 基本概念：過去進行時表示在過去某一時刻或一段時間內正在進行的動作。這一特定的過去時間除有上下文暗示以外，一般用時間狀語來表示。2. 結構：was / were ( not ) + 動詞-ing3. 一般過去時與過去進行時用法的比較：一般過去時表示在過去某個時間發(fā)生過的動作或存在的狀態(tài)，而過去進行時則表示在過去某一時刻或某一段時間正在進行的動作。e.

21、g. 1) david wrote a letter to his friend last night. 大衛(wèi)昨晚給他的朋友寫了封信。(信寫完了。)2) david was writing a letter to his friend last night. 大衛(wèi)昨晚一直在給他的朋友寫信。(信不一定寫完。)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

22、clean his room turn on the radio shop take the car to the car washask 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

23、 were you doing at these times last sunday? fill in the chart. then 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. 第3課時 section b 1a-2e一、教學目標1知識與技能 1）掌握重點詞匯和短語。 2） 通過聽力訓練來掌握提高學生們綜合聽說能力。 3） 通過閱

24、讀訓練來讓學生們逐步提高英語閱讀能力。2情感態(tài)度與價值觀 能用一般過去時和過去進行時敘述過去的事，特別是重大突發(fā)事件。二、教學重點通過閱讀訓練來讓學生們逐步提高英語閱讀能力。三、教學難點閱讀訓練，來培養(yǎng)學生們的綜合閱讀能力。四、教學過程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

25、an 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 schoo

26、l 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 th

27、e 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 competit

28、ion. 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

29、road.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 t

30、he 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 ki

31、lled 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 repor

32、t 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 alon

33、e 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 silenc

34、e.in silence 沉默，無聲 e.g. many patients were waiting in silence. 許多病人在靜靜地等候著。2. i didnt believe him at first.at first “起初，首先”，作為介詞短語，只起副詞作用（在句中用作狀語）。 at first主要用于強調前后對照，暗示接下去的動作與前面的動作不同甚至相反，因此常有 but， afterwards，soon，at last等相呼應。e.g. at first i didnt want to go，but soon i changed my mind. 我開始不想去，但我很快就改

35、變了主意。 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. 第4課時 section b 3a-self check一、教學目標1知識與技能 1）復習本單元所學重點詞匯、短語和句型。 2）能熟練運用過去進行時描述過去的事。 3） 培養(yǎng)寫作能力。2情感態(tài)度與價值觀遇到困境不要慌張，冷靜處理，鄰里之間要互相幫助，共渡難關。一些記憶，盡管是不好的，也是我們生活的組成部分，我們要正視這些不美好的記憶并能從中吸取經(jīng)驗教訓。二、教學重點1. 復習本單元所學重點詞匯，短語和句型。2. 能熟練運用過