《八年級下冊Unit》PPT課件.ppt

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1、Unit 5 What were you doing when the rainstorm came? grow grew mean meant tell told take took fly flew Thin thought get got ring rang become became run ran fall fell hear heard buy bought make made eat ate cut cut go went leave left sleep slept shop shopped 寫出過去式 Revision Fill in the blanks with “be”

2、. 1. I _____ 16 years old this year. 2. I _____ 15 years old last year. 3. How _____ the weather today? 4. How _____ the weather yesterday? 5. They _____ good friends. 6. They _____ good friends three years ago. am was is was are were Alarm Words study Storm Wind Pick up 1a. Where were the people at

3、 the time of the rainstorm? Match the statements 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. b a d c 1b. Listen to the TV report and circle the correct responses. a. doing my homework / studying b. pla

4、ying basketball / reading c. going to work / waiting for the bus d. walking home / shopping A: What was the girl doing at the time of the rainstorm? B: She was . 1c. Talk about what the people in la were doing at the time of the rainstorm. A: What was the girl doing at the time of the rainstorm? B:

5、She was reading at home. A: What was the boy doing at the time of the rainstorm? B: He was studying in the library. 2a. Listen and number the pictures 1-5. 1 2 3 4 5 2b. Listen again. Fill in the blanks in the sentences in 2a. 1 My alarm didnt go off so I _____ up late. woke 2 I _____ to the bus sto

6、p but I still missed the bus. ran 3 I ___________ for the bus when it began to rain heavily. was waiting 4 I _____ so busy ______ for the umbrella that I didnt see a car coming. was looking 5 I took a hot shower and ___________ some warm food. ate 2c. Use the information in 2a to retell the story in

7、 a conversation between the boy and a TV reporter. TV reporter: Tell us what happened yesterday morning. Boy: TV reporter: So, when the rainstorm suddenly came, what were you doing? Boy: Mary: What were you doing last night, Linda? I called at seven and you didnt pick up. Linda: Oh, I was in the kit

8、chen helping my mom. Mary: I see. I called again at eight and you didnt answer then either. Linda: What was I doing at eight? Oh, I know. When you called, I was taking a shower. Mary: But then I called again at nine. 2d. Role-role the conversation. Linda: Oh, I was sleeping at that time. Mary: So ea

9、rly? Thats strange. Linda: Yeah, I was tired. Why did you call so many times? Mary: I needed help with my homework. So while you were sleeping, I called Jenny and she helped me. 3a. Read the passage and answer the questions. 1.What was the weather like before the heavy rain started? 2. What was the

10、neighborhood like after the storm? Ben could hear strong winds outside his home in Alabama. Black clouds were making the sky very dark. With no light outside, it felt like midnight. The news on TV reported that a heavy rainstorm was in the area. Everyone in the neighborhood was busy. Bens dad was pu

11、tting pieces of wood over the windows while his mom was making sure the The Storm Brought People Closer Together flashlights and radio were working. She also put some candles and matches on the table. Ben was helping his mom make dinner when the rain began to beat heavily against the windows. After

12、dinner, they tried to play a card game, but it was hard to have fun with a serious storm happening outside. Ben could not sleep at first. He finally fell asleep when the wind was dying down at around 3:00 a.m. When he woke up, the sun was rising. He went outside with his family and found the neighbo

13、rhood in a mess. Fallen trees, broken windows and rubbish were everywhere. They joined the neighbors to help clean up the neighborhood together. Although the storm broke many things apart, it brought families and neighbors closer together. 1.What was the weather like before the heavy rain started? 2

14、. What was the neighborhood like after the storm? Black clouds were making the sky very dark. With no light outside, it felt like midnight. The neighborhood was in a mess. Fallen trees, broken windows and rubbish were everywhere. 3b. Complete the sentences using information from the passage. 1.When

15、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 __________________________

16、 at 3:00a.m., the wind___________________ were was putting pieces of wood over the windows. was helping his mom make dinner finally fell asleep was dying down. 3c. Discuss the questions with a partner. “Although the storm broke many things apart, it brought families and neighbors closer together.” W

17、hat other things can bring people closer together? How can we help each other in times of difficulty? Language points 1. With no light outside, it felt like midnight. 外面沒有光亮，感覺就像半夜一樣。 此句中介詞 with表示一種伴隨的狀況，同時還 包含著某種因果關(guān)系，表示“ 因某種狀況的存在 而導(dǎo)致 ” ，因此可譯作“ 由于；因為 ”等。 With my parents away, Im the king of the hous

18、e. 我爸媽不在，我可是家中的“王” 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 the flashlights and radio were working. 本的爸爸 同時他媽媽在確認手電簡和收 音機都能正常使用。 1)此句中的連詞 while的意思是“ 當(dāng) 的 時候；和 同時”， while還可以表示 “ 然而；但（是 )”之意 ，用來說明或強調(diào) 兩種事情或情形的不同。例如： Tom is active and outgoing w

19、hile his sister Rosa is shy and quiet.湯姆活躍外 向 ， 而他 的 妹妹羅莎卻羞怯靦腆。 2） make sure的意思是“ 確認；查明；核實， 其后可 接句子或接介詞 of及賓語 ，用來引 入 需 要確認的內(nèi)容。例如： Could you make sure what time hes arriving? I would like to go and meet him at the airport? 你確認一下他幾點到達好嗎？我想去機場他。 Make sure you turn off the TV before you leave the house.

20、 在你離開屋子前確認 關(guān)閉了電視。 3)此句中的 work表示 機器、器官等的 “ 運作； 運轉(zhuǎn) ”， 這是動詞 work的一種基本 用法 My watch is waterproof that means it would work fine even if its in water. 我的 手表是防水的 -這就是說即便在水里它 也會正常運轉(zhuǎn)。 My brain isnt working well now. 這會兒我的腦子不好使。 一 翻譯下列句子： 1.外面沒有光亮，感覺就像半夜一樣。 2.外面的風(fēng)漸漸平息了。 3.離開教室時確保窗子是關(guān)著的。 4.我的房間一片混亂。 With no li

21、ght outside, it felt like midnight. The wind outside is dying down. Make sure the window is closed when you leave. My room is in a mess. 二 .選擇最佳答案： 1.She thought I was praising her child, ______ in fact, I was scolding him for his bad behaviors at school. A. what B. while C. so that D. therefore 2.I

22、 do every single bit of housework____ my husband Bob just does the dishes now and then. A. while B. since C. when D. as B A 3.______it is expected that students come university with the ability to take a good set of notes, this is not always the case. A. When B. As C. For D. While 4.We were swimming

23、 in the lake ___ suddenly the storm started. A. when B. while C. until D. before 5.-You seem to have had that car for years. -Yes, its in good condition, but I should sell it ____ it still runs. A. if B. before C. because D. while D A D Homework Remember one or two things you were doing when the rai

24、nstorm came. And communicate them with your classmates. Unit 5 What were you doing when the rainstorm came? What were you doing when the rainstorm came? I was taking a shower. I was sleeping. I was cooking. I was cutting hair. I was reading. I was in the bathroom. Where were you when the rainstorm c

25、ame? I was in the bedroom. I was in the kitchen. I was in the barbers chair. I was in the living-room. What were you doing at eight last night? I was taking a shower. What was she doing at the time of the rainstorm? She was doing her homework. Grammar Focus What was he doing when the rainstorm came?

26、 He was reading in the library when the rainstorm came. What was Ben doing when it began to rain heavily? When it began to rain, Ben was helping his mom make dinner. What was Jenny doing while Linda was sleeping? While Linda was sleeping, Jenny was helping Mary with her homework. 1. 以 when和 while引導(dǎo)的

27、時間狀語從句 1) 延續(xù)性動詞和非延續(xù)性動詞 延續(xù)性動詞 指動作可以延續(xù)一段時間 , 而不是 瞬間結(jié)束。 如 : work、 study、 drink、 eat等。 非延續(xù)性動詞 指動作極為短暫，瞬間結(jié)束。 如 : start、 begin、 hit、 jump、 knock等。 2) 在本單元中 , 出現(xiàn)了以 when和 while引導(dǎo)的 時間狀語從句。 when表示“當(dāng) 的時候”。從句中既可用延續(xù)性 動詞 , 又可用非延續(xù)性動詞 , 這些動詞既可以 表示動作 , 又可表示狀態(tài)。 從句中的動作既可 和主句的動作同時發(fā)生 , 又可在主句的動作之前 或之后發(fā)生。 如： Mary was havi

28、ng dinner when I saw her . The boy was still sleeping when his mother got home yesterday morning . while表示“在 的時候”、“在 期間”。 它強調(diào)主句的動作與從句的動作同時發(fā)生或 主句的動作發(fā)生在從句的動作過程中。 While 從句中必須是表示動作或狀態(tài)的延續(xù)性動詞。 如： The weather was fine while we were in Beijing . She called while I was out. 如果主句的動作在從句的動作過程中發(fā)生， 從句常用進行時。 如 : W

29、hile we were swimming someone stole our clothes . Dont talk so loud while others are working. 總結(jié) 1) when可指時間點 , 又可指時間段 , 從句中 可用 延續(xù)性動詞 , 也可用 非延續(xù)性動詞。 2) while總是指一個時間段 , 從句中 必須用延 續(xù)性動詞 。 1. _______ Jennifer was reading a magazine, his sister was listening to the pop music. A. While B. When C. What time

30、2. I was trying to draw a cat on the board _________ the teacher came in. A. while B. when C. what time 3. My best friend visited my house while I _______ dinner in the kitchen. A. cooked B. cooking C. was cooking 練一練 A B C 4. When ______ the car ______? In 1885 （ 2007隨州市） A. did; invent B. was; inv

31、ented C. does; invent D. is; invented 5. Our teacher wants us to be ______ when we talk with the foreigners. (06大連中考真題 ) A. comfortable B. unusual C. grateful D. confident B D 6. Dick gave me a note while I ______ in the library. I guess he made it to say “sorry” to you. (2007黃岡市 ) A. am reading B.

32、was reading C. reads D. will read B 2. 過去進行時 1. 概念 : 表示過去某一時刻或某段時間內(nèi)正進行的動作。 2. 構(gòu)成 : was/were + 動詞現(xiàn)在分詞 3. 用法 : a: 表示某一時刻正進行的行為 , 與特定的過去時間狀 語連用 ,常見的時間有 : at 8 last night, at this time at that time, at that moment 等 e.g. What were you doing at 10 yesterday morning? I was writing a letter to my father at

33、 that moment. b: 表示過去某段時間內(nèi)正進行的動作。 e.g. We were building a house last winter. They were waiting for you yesterday. 否定句和疑問句： e.g. We were not sleeping at home. Was he feeling well? 3.現(xiàn)在分詞的構(gòu)成 1) 一般動詞在詞尾加 -ing, 如 go-going。 2) 以不發(fā)音字母 e結(jié)尾的動詞 , 先去掉 e, 再加 -ing。 come-coming make-making write-writing 3) 以重讀閉音

34、節(jié)結(jié)尾的動詞 , 如果末尾以一個 輔音字母結(jié)尾 , 應(yīng)先雙寫這個字母 , 再加 ing， x和 w結(jié)尾的除外。 如 : get-getting swim-swimming show-showing 4) 以字母 y結(jié)尾的單詞 , 直接加 ing。 如 carrying、 playing、 studying。 5) 以字母 ie結(jié)尾的動詞 , 變 ie為 y, 再加 ing。 die dying lie lying 6) 以元音字母加 e結(jié)尾 , 或以 e結(jié)尾 , 且 e發(fā)音的 動詞 , 直接加 - ing。 see-seeing be-being 4.使用進行時態(tài)的注意事項 1)一些動詞 ,

35、如 see、 hear、 love、 like、 know、 remember; understand、 have等表示感情、 知覺和狀態(tài)的詞 , 一般不用于進行時態(tài)。 2) 在 there和 here引起的句子中 , 常用一般現(xiàn)在 時代替現(xiàn)在進行時。 e.g. Here comes the bus. There goes the bell. 5. 過去進行時和一般過去時的區(qū)別 1) 過去進行時表示過去正在進行的動作 , 而一般過去時則表示一個完整的動作。 如： They were writing letters to their friends last night. 昨晚他們在寫信給他們的

36、朋友。 (沒有說明信是否寫完 ) They wrote letters to their friends last night . 他們昨晚寫了信給他們的朋友。 (表達了他們已寫好的意思 , 整個寫的過程已完成 ) 2) 當(dāng)動作延續(xù)較長時間時或表示厭煩、贊美等 感情色彩時 , 常用過去進行時表示。 如： He was thinking more of others than of himself. 他考慮別人的比考慮自己的多。 (表示說話者贊揚的口氣 ) The boy was always making trouble then . 那時 , 他總是惹麻煩。 (表示說話者厭煩的口氣 ) 過去

37、進行時 含義 : 表示 過去某個時刻 正在進行 的動作。 結(jié)構(gòu)： was/were + doing 例句： I was having an English class at this time yesterday. 現(xiàn)在 進行時 含義 : 表示 現(xiàn)在 正在進行 的動作。 結(jié)構(gòu) ： is/am/are + doing 例句 ： I am having an English class. 6. 4a. Look at the table and write sentences with both while and when. John Mary take photos buy a drink p

38、lay the piano leave the house clean his room turn on the radio shop take the car to the car wash e.g. While John was taking photos, Mary bought a drink. John was taking photos when Mary bought a drink. While John was playing the piano, Mary left the house. John was playing the piano when Mary left t

39、he house. While John was shopping, Mary took the car to the car wash. John was shopping when took the car to the car wash. While John was cleaning his room, Mary turned on the radio. John was cleaning his room when Mary turned on the radio. 4b. Fill in the blanks with was, were, when or while. At 7:

40、00 a.m., I woke up. ______I ____making my breakfast, my brother_____ listening to the radio. _______I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have a look. _______we got to the place of the accident, the car ______ in bad shape fro

41、m hitting a tree. But luckily, the driver ______fine. The roads ______ icy because of the heavy snow from the night before. While was was While When was was were 4c. What were you doing at these times last Sunday? Fill in the chart. Then ask your partner. A: What were you doing at nine oclock last S

42、unday morning? B: I was sleeping. How about you? A: I was doing my homework. B: Youre kidding! Group work You Student1 Student2 9:00 am run read have breakfast 11:30 am wash swim walk 4:00 pm read books 9:00 pm watch TV What were you doing at last Sunday? 9:00 am 11:00 am 8:00 pm 10:00 pm A: What we

43、re you doing at nine oclock last Sunday? B: I was running. How about you? A: I was reading. B: Youre kidding! v. 欺騙 ; 戲弄 ; 開玩笑 1. What ______ (be) you ______ (do) when he arrived? 2. Jim _____________ (sleep) when I came in. 3.They _____________ (watch) TV at 8:00 yesterday evening. 4. Now he ______

44、____ (read) and _________(write). were doing was sleeping were watching is reading writing . 用所給詞的正確形式填空 5. Mother _____________ (wash) clothes when I ________ (get) home from school yesterday afternoon. 6. Look, my sister _______ (be) there in the barber shop. The barber _____________ (cut) her hai

45、r. 7. -When _______ you ________ (see) the accident? -I ______ (see) it fifteen minutes ago. was washing got is is cutting did see saw . Translate these sentences. 1. 上課鈴響時 , 你在干什么 ? What _____ you ______ when the class bell rang? 2. 當(dāng)我媽媽進來時我正在看書 . I _____ ________ when my mother came in. 3. 昨天晚上十點鐘

46、她正在做飯 . She ____ ________ at ten oclock ______ _______. were doing was reading was cooking last night 4.當(dāng)飛機起飛的時候 , 天正下著大雪。 It _______________heavily when the plane ____________. 5. 瞧 , 孩子們正在追逐一只小貓。 Look! The children ___________________ a small cat. 6.我女兒正在寫信時 , 其他的孩子都在外面玩耍。 My daughter was writing

47、a letter _________ the other children _______________ outside. took off were playing was snowing are chasing after while 1. 昨天早上 9點鐘你在干什么 ? 2. 不明飛行物起飛時，小明正在騎自行車。 3. 那時，他們正在做家庭作業(yè)。 What were you doing at 9 oclock yesterday morning? Xiao Ming was riding his bike when the UFO took off. They were doing t

48、heir homework at that time. . 翻譯 4.今早給你打電話的時候 , 你正在干什么？ 5.當(dāng)他正睡覺的時候他夢見了 UFO. 6. 當(dāng)李雷在吃早飯時 ,吉姆進來了 . What were you doing when I called you up this morning? While he was sleeping, she dreamed about UFO. While Li Lei was having breakfast, Jim came in. Homework What were you doing at these times last Sunda

49、y? Practice more with your classmates. Unit 5 What were you doing when the rainstorm came? Revision: when vs. while 這兩個詞都有“當(dāng) 的時候”的意思。 when 既可指某一點時間 , 也可以指一段時間 ; while 強調(diào)一段時間 , 所以從句的謂語動詞常是延續(xù)性的。 當(dāng) when表示“在某一段時間里” 的意思時 , 它可以代替 while, 但 while不能代替 when. e.g. When I came home, she was cooking dinner. 當(dāng)我到家

50、時 , 她正在做飯。 When you hang wet clothes near a fire, you will see steam rising from them. 當(dāng)你把濕衣服掛在火邊時 , 你會看到水汽從衣服上升起。 1a Think of a time when you were late for or couldnt go to an event. What was the event? What was the reason why you were late or couldnt go? Tell your partner the story. 1b. Listen and

51、 write short answers to the questions. 1.What event happened at the school yesterday? _______________________________________ 2. Who missed the event? _______________________________________ 3. Which team won at the event? ______________________________________ There was a basketball competition. Ka

52、te missed the event. Johns team won. 1c. Listen again. Number the events 1-6 in the order they happened. ______Kate saw a dog by the side of the road. ______Kate got to the bus stop. ______Kate called the Animal Helpline. ______Kate left the house. ______Kate waited for someone to walk by. ______Kat

53、e realized her bag was still at home. 1 2 3 4 5 6 1d. Talk about why Kate missed the school basketball competition. Student A begins a sentence with while or when. Student B completes the sentence. A: When the school basketball competition started . B: When the school basketball competition started,

54、 Kate was still making her way to school. A: When the school basketball competition started, what was Kate doing at that time? B: When the school basketball competition started, Kate was still making her way to school. A: While Kate was running back home, what happened? B: While Kate was running bac

55、k home, Kate saw a dog by the side of the road. 馬丁 .路德 .金（ 1929年 1月 15日 1968年 4 月 4日 ),著名的美國 民 權(quán)運動領(lǐng)袖。 1948年大 學(xué)畢業(yè)。 1948 年到 1951年間，在美國東海岸 的費城繼續(xù)深造。 1963年 ,馬丁 路德 金 晉見 了肯尼迪總統(tǒng)，要求通過新的 民 權(quán)法，給黑 人以平等的權(quán)利。 1963年 8月 28 日 在林肯紀念堂前發(fā)表 我 有 一個夢想 的演說。 1964年 獲得 諾 貝 爾和平 獎。 1968年 4月， 馬丁 .路德 .金前往孟菲斯市 領(lǐng)導(dǎo) 工 人 罷工被人 刺殺 ，年僅 39歲

56、。 1986年 起美國政府將每年 1月的第三個雖期 一 作 為 馬 丁 .路德 .金全國紀念 日。 2a. Look at the pictures and title in the passage. What do you think the passage is about? 2b.Read the passage and answer the questions. 1.What are the two events in the passage? 2. When did they happen? Reading the Title and First Sentences The titl

57、e can be helpful for you to understand a text. It is also a good idea to read the first sentence of each paragraph before you read the whole text. Do You Remember What You Were Doing? People often remember what they were doing when they heard the news of important events in history. In America, for

58、example, many people remember what they were doing on April 4, 1968. This was an important event in American history. On this day, Dr. Martin Luther King was killed. Although some people may not remember who killed him, they remember what they were doing when they heard the news. Robert Allen is now

59、 over 50, but he was a school pupil at that time. “I was at home with my parents,” Robert remembers. “We were eating dinner in the kitchen when we heard the news on the radio. The news reporter said, Dr. King died just 10 minutes ago. My parents were completely shocked! My parents did not talk after

60、 that, and we finished the rest of our dinner in silence.” More recently, most Americans remember what they were doing when the World Trade Center in New York was taken down by terrorists. Even the date September 11, 2001 has meaning to most Americans. This was a day Kate Smith will never forget. Sh

61、e remembers working in her office near the two towers. “My friend shouted that a plane just hit the World Trade Center! I didnt believe him at first, but then I looked out the window and realized that it was true. I was so scared that I could hardly think clearly after that.” 1.What are the two even

62、ts in the passage? 2. When did they happen? The first event happened on April 4, 1968, and the second one happened on September 11, 2001. Dr. Martin Luther King was killed; the World Trade Center in New York was taken down by terrorists. 2c. Read the passage again. Are the following statements true

63、(T) or false (F)， or is the information not given (NG)? ________ 1. Everyone in America remembers who killed Dr. King. _____2. Robert Allen was eating lunch when Dr. King was killed. _____3. Roberts parents were shocked to hear the news. F T T _____4. Kate Smith was watching a movie when a plane hit

64、 the World Trade Center. _____5. Kate didnt think her friend was telling the truth about the event. NG F 1. Not everyone will remember who killed him, but they can remember what they were doing when they heard that he got killed. 2d. Find out sentences from the passage with similar meanings to the o

65、nes below. many people remember what they were doing on April 4, 1968. This was an important event in American history. On this day, Dr. Martin Luther King was killed. 2. No one said anything for the rest of dinner. 3. September 11, 2001 the date alone means something to most people in the US. My pa

66、rents did not talk after that, and we finished the rest of our dinner in silence.” Even the date September 11, 2001 has meaning to most Americans. 4. I had trouble thinking clearly after that because I was very afraid. I was so scared that I could hardly think clearly after that.” A: When did Dr. Martin Luther King die? B: He died on . 2e.How much do you remember about the events in the passage? Test your partner. What was the event? When did it happen? Where did it happen? What were you doing?