英语八年级下第三单元全套ppt课件

1、Unit 3 What were you doing when the UFO arrived?,UFO,Key words: bathroom, bedroom, kitchen , bought, land, got, while, UFO, barber, barber shop, get out , alien, take off Key sentences: What were you doing when the UFO arrived? I was sleeping late when it arrived. The boy was walking down the street

2、 when the UFO landed. While the boy was walking down the street, the UFO landed.,Listening and speaking,Period 1,bedroom,bathroom,barber shop,barber,kitchen,Word study,Whats he doing now?,What was he doing at three oclock yesterday afternoon?,. He is playing football.,Whats she doing now?,She,is run

3、ning.,What was she doing at seven oclock yesterday morning?,was running.,She,Unidentified Flying Object,Have you ever seen them?,Have you ever seen it ?,UFO: Unidentified Flying Object不明飞行物,Who might make them?,(谁做了麦田圈？）,1._ I was in the bathroom. 2._ I was in my bedroom. 3._ I was in front of the l

4、ibrary. 4._ I was in the kitchen. 5._ I was in my barber shop. 6._ I was in the barbers chair.,d,b,a,c,e,f,1a Where were you when the UFO arrived?,a. standing in front of the library/ studying in the library b. cleaning my room/ sleeping late c. making a smoothie/ cooking dinner d. getting out of th

5、e shower/ talking on the phone e. eating lunch/ cutting hair,1b listen and circle the correct responses.,Language Focus,1. arrive不及物动词， arrive in + （大）地方 arrive at + （小）地方 我一到上海就给你去电话。 Ill call you as soon as I arrive in Shanghai. reach 是及物动词， 后面跟表示地点的名词或副词 他们1995年到达北京。 They reached Beijing in 1995.

6、 get 不及物动词，后面接介词to，再和表示地点的名词连用。 你到悉尼的时候给我写信。 Write to me when you get to Sydney.,2. get out of 从出来；逃避，改掉 她尽力从车里出来。 She tried to get out of the car. 我早上一到六点就醒，这习惯改不掉了。 I cant get out of the habit of waking at six in the morning.,3. sleep late表示“迟于规定时间还在睡”，即“睡懒觉”。late在这里是副词，表示“迟”，“迟于规定的时间”。 【注】oversle

7、ep也表示“睡懒觉”。,4. in front of在前面 反义词是behind在的后面 He walked in front of me. There are some flowers in front of the house. in the front of 意思是“在某一空间内的前部”，即甲物在乙物的范围内；其反义词是at the back of（在范围内的后部） 如 There is a big desk and a blackboard in the front of our classroom. Our teacher stands in the fount of the cla

8、ssroom.,playing volleyball,Pair work,visiting museums,What were they doing when the UFO arrived?,camping,Unit3,babysitting,hiking,fishing,What _ doing when the UFO arrived?,Pair work,Pair work,A: What _ when the UFO arrived？ B: They _ when the UFO arrived.,were they doing,were sleeping,2a Listen and

9、 order these statements 1-5.,The alien visited the Museum of Flight. The alien bought a souvenir. A UFO landed on Center Street. The alien went into a store. An alien got out of the UFO.,alien 外星人,buy-bought,land 着陆,get-got,1,2,3,4,5,2b Listen again. Complete the following sentences with “when” or “

10、while”.,The boy was walking down the street a UFO landed. 2. The girl was shopping she saw the alien get out. 3. the alien was buying a souvenir, the girl called the police. 4. the alien was visiting the museum, the boy called the TV station.,when,when,While,While,2c GROUP WORK Look at the picture.

11、Say what each person was doing when the UFO took off. Make sentences with “when” and “While”.,A: What was the girl doing when the UFO took off? B: While the girl was C: When the UFO took off the man was ,2c Language focus,这架飞机很快就要起飞了。 This plane will take off soon. 这儿热，请把你的帽子摘下来吧。 Please take off yo

12、ur hat. Its hot here.,take off took off 起飞; 脱去,Read the e-mail message and number the pictures in the correct order. Pair work cover the story. Look at the pictures and take turns to tell the story. (Pay more attention to the sentences with when or while),3a,3a: Read the e-mail message and number th

13、e pictures in the correct order?,2,5,3,4,Read the message again. Try to find out the answers to the following questions.,1. Did Ted often see the UFO? How do you know that?,2. What did Ted think of the UFO?,3. Where did the alien go?,4. When did the reporter of the TV station come?,No, he thought th

14、at was a very unusual experience.,He thought that the UFO was strange.,It went to a souvenir store and the Museum of Flight.,While the alien was at the museum, Ted called the TV station.,一次不寻常的经历,I had a very _experience on Sunday.,At around ten oclock in the morning, I _ the street when a UFO _ rig

15、ht in front of me. An alien _ and _ Center Street.,Section A-3a (Fill in the blanks),unusual,was walking down,landed,got out,walked down,I _ when it _ a souvenir shop. While it_ the souvenirs, the shop assistant _ the police. _ the police arrived, the alien _ the shop and then _ the Museum of Flight

16、. While the alien _, I _ the TV station. Isnt that _!,was very surprised,went into,was looking at,called,Before,left,visited,was in the museum,called,amazing,1. I had a very usual experience on Sunday. experience 可数名词, “经历”。 an experience一次经历。 2. I followed it to see where it was going, and I was ve

17、ry surprised when it went into a souvenir shop.,Language Focus,3. I was walking down Centre Street when a UFO landed. walk down / along 沿着走 land“着陆、下降”, 动词。take off “起飞” e.g. The plane landed safely.,(1) follow sb. / sth 跟随某人(某事物), follow及物动词,“跟随”。 (2) be surprised“感到吃惊”,主语为人。 He gave us a big surpr

18、ise. Were surprised to hear the news. That movie has a surprising end. We are all surprised at the surprising news.,ride-rode 骑,in a tree 在树上,call the police 报警,2a Listen. Check () the six things you hear in the chart.,2b Listen again. Write the letter of who did each thing in the chart.,a. the news

19、paper reporter d. the woman b. the man e. John c. the cat f. the police officer,e,c,b,d,f,a,Prediction: look at the picture and the first two sentences to predict what happened. Reading: read the article ,then answer the questions next to the article. Retelling: encourage the students to tell this s

20、tory according to the following questions. Telling their own story.,3,1. What was Linda doing when Davy ran away? 2. Why couldnt Linda see Davy? 3. Where was Davy while Linda was looking for him? 4. What happened while Linda was on the telephone? 5. What was Davy doing when Linda finally saw him?,Li

21、nda was buying a newspaper at the train station.,Linda couldnt see Davy because the station was crowded.,Davy was outside the station.,Davy met another dog outside the station.,Davy was jumping and running with another dog.,Questions,3a What happened to Lindas dog?,The police officers dog,1. be scar

22、ed (某人) 给吓坏了,害怕了 eg. He was scared when he heard the strange voice .当他听到了那个奇怪的声音,他害怕了。,Language focus,2. run away逃跑 3. walk around the station在车站走来走去 4. She didnt think about looking outside the station .她没想到过要往车站外面看一看。,think about考虑 looking outside the station 是动名词短语, 做think about的宾语。 look outside往

23、外看,What was happening in these pictures?,Use these pictures to write a story. Please use “when” or “while”.,Tell a story in groups,4a,Picture 1: last Friday, Linda Picture2: stand by the river, when, come, Picture3: while, see sb. doing , ride away Picture4: be worried, call the police,These words/s

24、entences may help you: you can add some more by yourselves.,4a Use these pictures to write a story.,One day a girl was going to the park at 11:00 in the morning. She put her bike near the swimming pool. She saw some kids swimming in the pool. At 11:15, while she was sitting, a thief took her bike aw

25、ay. A moment later, she found her bike was lost. Then she called the police.,Sample 1,4b Pair work: Role play,11:00am,11:10am,11:15am,11:25am,11:20am,Where were you at 11:00 am Last Sunday?,What were you doing there?,Grammar,Talk about the pictures,What were they doing at 3:00pm yesterday?,1,2,3,Gra

26、mmar rules,1) what was happening when what happened 一种状态或持续动作 when what happened Mary was having dinner when I saw her. The boy was still sleeping when his mother got home yesterday morning. I was surprised when it went into a shop. The girl was drawing when the alien got out.,2) while what was happ

27、ening, what happened 一般过去时while be doing,While the boy was walking down the street, the UFO landed.,3) while what was happening, What was happening 表对比,While the wife was shopping, the husband was driving in the street,when 与while区分： (1) “当的时候”,如后面连接的动词为进行时态,则用while多于用when。而when通常与瞬间性动词或延续性不强的动词连用。

28、(2) 如果while前后的动词都是进行时态,while可译为“与此同时” I was reading while my brother was drawing. (3) 当while前后的句子描述的情况相对或相反,while可译为“而”,while更强调并列的对比而非转折。 e.g. I am outgoing while my sister is quiet and shy.,Fill with “While” or “When”,1._ May was talking on the phone, her sister walked in. 2._ Rita bought her new

29、dog, it was wearing a little coat. 3._ I saw Carlos, he was wearing a green shirt. 4._ I was dancing, he was singing loudly.,Exercise 1,While,When,When,While,I (was sleeping/slept) when the phone rang. Alan was doing housework when I (arrived/was arriving.) While the plane (was taking off/took off),

30、 the pilot didnt talk at all. I was watching TV when my mother (turned / was turning )it off.,Choose the correct the verb forms,Exercise 2,You look upset. What happened? I cut myself while I was shaving.,You look upset. What happened? I burned myself while I was cooking dinner.,Sheila looks upset. W

31、hat happened to her? She dropped her packages while She was walking out of the supermarket.,Tom looks upset. What happened to him? He hurt himself while he was playing basketball.,_ look(s) upset. What _ _ _? She cut herself while she was slicing a tomato. Somebody stole their car while they were sh

32、opping.,1My brother_ and hurt himself while he_ his bicycle Afell，was riding Bfell， were riding Chad fallen，rode Dhad fallen，was riding 2I _ you yesterday.At that time you_ out of a taxi at the school gate. Asaw, getting Bsaw，were getting Csaw, was getting Dwas seen，got 3While she_the newspaper，Gran

33、ny_ asleep Aread，was falling Bwas reading， fell Cwas reading，was fallingDread，fell 4I first met Lisa three years agoShe_at a radio shop at the time Ahas worked Bwas working Chad been working Dhad worked,A,B,B,B,Exercises,1.昨天早上9点钟你在干什么?,What were you doing at 9 oclock yesterday morning?,2.不明飞行物起飞时,小

34、明正在骑自行车.,XiaoMing was riding his bike when the UFO took off.,3.那时,他们正在做家庭作业.,They were doing their homework at that time.,4.今早给你打电话的时候你正在干什么？,What were you doing when I called you up this morning?,5.当他正睡觉的时候他梦见了UFO.,While he was sleeping ,she dreamed about UFO.,The girl was _ when she saw a car acci

35、dent. I was so tired this morning. It was difficult to _ of bed. My flight to New York _ from Beijing International Airport. 4. It was raining when the plane _ in London. 5. Dont _! I can hear you.,shopping,get out,took off,shout,landed,Self check,1. walk climb jump down alien 2.bathroom bedroom new

36、spaper kitchen 3.barber UFO cut hair barber shop 4.When scared while how long,Circle the words that dont belong.,Reading,Reading strategy,The title 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.,Do you remember what y

37、ou were doing?Where were you when you heard the news?,Talk about the famous events:,Liu Xiang won the gold medal at the 2004 Olympic.,Beijing was made host to the 2008 Olympics.,Preview before reading. Read the title Do you remember what you were doing? Can you predict what is this passage mainly ab

38、out? Reading strategy: Read the first sentence of each paragraph before you read.,What happened on April 4th,1968 in USA? What did the school do next? What happened on July 20th, 1969? When was the World Trade Center in New York destroyed by terrorists? When did Yang Liwei go into space? How long di

39、d the flight take to travel around the earth?,Questions,Dr Martin Luther King was killed in America.,School closed for the day.,The American astronaut first walked on the moon.,It was destroyed by terrorists on Sep. 11,2001.,He went into space on October 15,2003.,The flight around the earth lasted about 22 hours.,Man walked on the moon for the first