资源简介 (共39张PPT)Unit 12 Life is full of unexpected.Period2Section A(3a - 4c)学习目标Period2Section A(3a - 4c)1.在语篇中感知,理解并初步运用下列词汇: block, in line with, worker, stare, disbelief, above, burn, alive, airport, till, west2.通过阅读,进一步感知、理解过去完成时,并比较与一般过去时的区别。3.通过完成略读和细读的各个任务,理清语篇的框架结构,形成思维导图,并尝试利用思维导图进行文本复述4.To learn to understand the use of Past perfect tense.情 境 导 入Lead inLet’s watch a video.What’s the video about What happened When did it happen How did you feel 情 境 导 入Free talkLife is full of the unexpected.typhoon台风sandstorm沙尘暴air crash空难tsunami海啸earthquake地震[tai fu n][ s ndst m][kr ][tsju nɑ mi]情 境 导 入What do you know about these unexpected events Free talkHave they ever happened to you How did they make you feel What should we do in the face of the unexpected 新 课 探 究Period2Section A(3a - 4c)Pre-readingLet’s predictLook at the photo and the title in 3a. Guess what this passage may talk about.Life is full of the unexpected.It may talk aboutsome horrible unexpected events.单击此处添加标题文本内容新课探究Life Is Full of the UnexpectedIn May 2001, I found a job in NewYork at the World Trade Center. OnSeptember 11, 2001, I arrived at my buildingat around 8:30 a.m. I was about to go upwhen I decided to get a coffee first. I wentto my favorite coffee place even though itwas two blocks east from my office. As Iwas waiting in line with other office workers,I heard a loud sound. Before I could jointhe others outside to see what was going on, the first plane had already hit my office building. We stared in disbelief at the black smoke rising above the burning building. I felt lucky to be alive.Almost 10 years later, I woke up at 10:00 a.m. on February21, 2011 and realized that my alarm never went off. I jumped out of bed and went straight to the airport. But by the time I got to the airport, my plane to New Zealand had already taken off. “This is the first holiday I’ve taken in a year, and now I ’ve missed my plane. What bad luck!” I thought to myself. The other planes were full so I had to wait till the next day. The next morning, I heard about the earthquake in New Zealand the day before. My bad luck had unexpectedly turned into a good thing.Read the passage and answer the questions.3aHow many paragraphs are there in this passage Para.1Para.2单击此处添加标题文本内容新课探究ReadingstrategySkimmingRead the passage and answer the question.Which two events does the writer mention The writer mentions the September 11 attack in New York and the earthquake in New Zealand.the structure(结构)of this passage12Strategy:1.Look through the passage quickly to find themain idea without having to read every word.2.Pay attention to the first or the last sentence ofeach paragraph before you read the whole text单击此处添加标题文本内容新课探究ScanningReadingstrategyLet your eyes scan the text quickly to find details that you are looking for .快速扫读,找出具体信息.3aTask1 Read the passage and answer the questions.How did the writer end up missing both events The writer went to get a coffee first and was not in the office when the plane hit the World Trade Center. He/she had overslept and missed his/her flight, so he/she was able to avoid the earthquake.单击此处添加标题文本内容新课探究What time did the writer arrive at World Trade Center on September 11, 2001 2. What did the writer decide to do first The writer arrived at World Trade Center at around 8:30 a.m.The writer decide to get a coffee first.3. How far was the coffee place from his office It was two blocks east from his office.Task2Read Para1 and answer the questions.单击此处添加标题文本内容新课探究Read para. 2 carefully and put the sentences in the right order.The next morning, I heard about the earthquake in New Zealand the day before.I woke up at 10:00 a.m. on February 21,2011 and realized that my alarm had never gone off.By the time I got to the airport, my plane to New Zealand had already taken off.The other planes were full so I had to wait till the next day.I jumped out of bed and went straight to the airport.51342Task3单击此处添加标题文本内容新课探究Detailed readingIn May 2001, I found a job in New York at the World Trade Center. On September 11, 2001, I arrived at my building at around 8:30 a.m.I was about to go up when I decided to get a coffee first. I went to my favorite coffee place even though it was two blocks east from my office. As I was waiting in line with other office workers, I heard a loud sound. Before I could join the others outside to see what was going on, the first plane had already hit my office building. We stared in disbelief at the black smoke rising above the burning building. I felt lucky to be alive.whatwhenwherethe key sentencepara.1单击此处添加标题文本内容新课探究WhenWhereHowtheSep.11AttacksFeelingOn September 11, 2001.I felt lucky____________.I arrived at my building at around 8:30 a.m. I was _______ go up when I decided to _______________. The coffee place was ______________ from my office.misseventBy the time I waited __________other office workers, the first plane ________my office building. We ________________ at the black smoke rising above the burning building.about toget a coffee firstin line withhad hittwo blocks eastto be alivestaredin disbeliefDetailed reading andmind-mappingWhile-readingIn New York.para.1单击此处添加标题文本内容新课探究While-readingAlmost 10 years later, I woke up at 10:00 a.m. on February 21, 2011 and realized that my alarm had gone off. I jumped out of bed and went straight to the airport. But by the time I got to the airport, my plane to New Zealand had already taken off. “This is the first holiday I’ve taken in a year, and now I’ve missed my plane. What bad luck!” I thought to myself. The other planes were full so I had to wait till the next day. The next morning, I heard about the earthquake in New Zealand the day before. My bad luck had unexpectedly turned into a good thing.whenwherethe key sentencewhatDetailed readingPara.2单击此处添加标题文本内容新课探究para 2 when and where On ________________ I realized that my alarm never went off. I jumped out of bed and went straight to ___________.what By the time I got to the airport, my plane to NewZealand _____________________. And the other planes were full so I had to wait till the next day.how My bad luck ____________________________________.the airportFebruary 21, 2011had already taken offhad unexpectedly turned into a goodthing单击此处添加标题文本内容新课探究WhenWhereHowFeelingEarthquakeFebruary 21,2011In New ZealandHe missed his planeTurn into a good thingWhygo offBy the time…taken off…were full …had to wait till…While-readingpara.2Detailed reading and mind-mapping单击此处添加标题文本内容新课探究1. lost:2. west:3. below:4. dead:5. empty:foundeastabovealivefullI found the toys on the floor.The sun rises in the east.There was a plane flying above us.He was alive after the earthquake.The bottle is full of water.Find words from the passage with opposite meanings to the words below. Then write a sentence with each word.3bDetailed reading单击此处添加标题文本内容新课探究Life Is Full of the UnexpectedIn May 2001, I found a job in NewYork at the World Trade Center. OnSeptember 11, 2001, I arrived at my buildingat around 8:30 a.m. I was about to go upwhen I decided to get a coffee first. I wentto my favorite coffee place even though itwas two blocks east from my office. As Iwas waiting in line with other office workers,I heard a loud sound. Before I could jointhe others outside to see what was going on, the first plane had already hit my office building. We stared in disbelief at the black smoke rising above the burning building. I felt lucky to be alive.Para. 1be about to do sth. “正要做某事”, 表达的是一种眼下的,最近的将来。常与when引导的从句连用, 但不与具体的时间状语连用。Eg: 飞机即将起飞The plane is about to take off.east :adv. 向东, 朝东adj.向东的, 东部的n.东, 东方(反义词: west)even though “虽然, 尽管” ,与though或although的意思比较接近,许多时候可以互换 ,但都不能与but 连用。n. 街区stare at ... 盯着看...... , 凝视 ......alive adj. 活(着)的(与dead相对)世贸中心in line with 与……成一排wait in line 排队cut in line 插队当…时候=whenin disbelief “ 不相信地,怀疑地,疑惑地”above “在…上方;高于”(反义词 below)over “在…正上方”(反义词 under)on “在…上面”(与物体表面有接触)着火的;燃烧的Reading up单击此处添加标题文本内容新课探究Almost 10 years later, I woke up at 10:00 a.m. on February21, 2011and realized that my alarm never went off. I jumped out of bed and went straight to the airport. But by the time I got to the airport, my plane to New Zealand had already taken off. “This is the first holiday I’ve taken in a year, and now I ’ve missed my plane. What bad luck!” I thought to myself. The other planes were full so I had to wait till the next day.The next morning, I heard about the earthquakein New Zealand the day before.My bad luck had unexpectedly turned intoa good thing.Para. 2think -thought- thoughtthink to oneself 心想,暗想从床上跳起来径直走向机场前一天till prep.&conj. 到; 直到 (=until)till和until 多数情况下是可以通用的。用于肯定句时,表示“直到……为止”,主句用延续性动词,e.g. Stay at home till /until your mother comes back.用于否定句时,表示“直到……才”,主句用终止性动词,e.g. She didn't go to bed till /until midnight 而他们之间也有区别:Until可用于句首,而till通常不用于句首。Until you told me, I had heard nothing of what happened.直到你告诉我以前,出了什么事我一点也不知道。单击此处添加标题文本内容新课探究Two eventstheSep.11AttackstheEarth-quakeOn September 11, 2001In New Yorkbe about to...get a coffee firsttwo blocks awayHe felt lucky to be alive.On February 21,2011In New ZealandHe missed his planeTurn into a good thingWhenWhereHowFeeling3c.Retellpara.1&2Retell one of the events to your partner.单击此处添加标题文本内容新课探究1. A bad thing can turn into a good one sometimes.2.Please value everything you have and every minute you spend with your family and friends.3.No matter what you meet in your life, please face them bravely.4.If you go somewhere new, you should findthe entrance and exit first.5.Please remember safety must come first.6. ...Learn a lot单击此处添加标题文本内容新课探究1.You are not ___________the others. (排成一排)2.Would you please ____________ (捎...一程)3.It’s impolite to _______others.(盯着看)4.We all listened to his story _________.(怀疑地)5.The wood is still__________.(燃烧)6.What do you think the _______(街区)you live in Exercise 根据句意及汉语提示完成句子in line withstare atgive me a liftin disbeliefburningblock单击此处添加标题文本内容新课探究Almost 10 years later I woke up at 10:00 a .m. 1.______ February 21 ,2011 and realized that my alarm never went off. I 2.__________(jump)out of bed and went straight to the airport. But by the time I got to the airport, my plane to New Zealand 3._____ already _________(take) off. This is the 4._____(one) holiday I’ve taken in a year ,and now I 5.____________( miss) my plane .6._________ bad luck ! ” I thought to 7._________( me). The other planes were full so I had to wait till the day. The next morning ,I heard about the earthquake in New Zealand the day before . My bad luck had 8._______________( unexpected) turned into a good thing.二、语法填空onjumpedfirsthave missedWhatmyselfunexpectedlyhadtaken新课探究过去完成时新课探究语法详解过去完成时1. 定义:过去完成时表示在过去某一时间或某一动作之前已经发生或完成的动作或存在的状态,它表示动作发生的时间是“过去的过去”。2. 结构:常用“助动词had+动词的过去分词”构成。3. 用法:常与过去完成时连用的时间状语有by,before 等构成的短语,也可用 when,before 等引导的从句,或者通过上下文表示。如:◇By the time I got there, the bus had left.◇He told me that he had already finished his homework.新课探究注意:◆如果主句表示动作或状态的持续,需要用延续性动词的过去完成时。如:By the time I arrived, the meeting had been on for one hour.◆在没有明确的过去时间状语作标志时,谓语动词动作发生的时间先后顺序需根据上下文来推断:先发生的用过去完成时,后发生的则用一般过去时。如:When we got to the bus stop, the bus had already left.新课探究1)当我到达学校的时候,我才意识到我把书包忘在家里了。_______ I got to school, I realized that I______ ______ my backpack at home.2)到我返回学校的时候,铃声已经响过了。_____ _____ _____ I got back to school, the bell ______ _______.WhenhadleftBy the timehad rung根据汉语提示完成句子。Grammar Focus新课探究3)我到达公共汽车站之前, 汽车已经离开了。Before I _____ _____ the bus stop, thebus ______ _______ _______.4)我决定先买一杯咖啡,然后再去办公室。I ______ ______ ______ go up to my office when I decided to get a coffee first.got tohadalready leftwas about to新课探究Make sentences using by the time or before.4a1. Tim went into the bathroom. Mary got up.By the time Mary got up, Tim had already gone intothe bathroom.2. The coffee became cold. I put cream (n. 奶油) inthe coffee.__________________________________________________________________________________Before I put cream in the coffee,the coffee had become cold.新课探究3. The teacher collected the math homework. I gotto school.____________________________________________________________________________4. I completed the work for my boss. The workday(n. 工作日) ended.____________________________________________________________________________By the time I got to school, the teacher had collected the math homework.I had completed the work for my boss before the workday ended.新课探究5. The movie started. I arrived at the cinema. __________________________________________________________________________6. My mother finished making the apple pie(n. 果馅派). I got home from my language course. __________________________________________________________________________________________________________________The movie had started,before I arrived at the cinema.By the time I got home from my language course,my mother had finished making the apple pie.新课探究Fill in the blanks with the correct forms of the words in the box.4brush out forget arrive atgo into show up find out1.By the time I arrived at the party, everyone else____ already__________.2.When he put the noodles into a bowl, he realizedhe _____________to add the green beans.had shown uphad forgotten新课探究3.By the time my mother came back from the market, I ____already __________of the door to go to my piano lesson.4.Before she got to the airport, she _____________about the earthquake.5.When she ____________the movie theater, sheremembered she had forgotten to feed her dog.6.Before she got a chance to say goodbye, he___________the building.arrived athad gone intohadrushed outhad found out新课探究Write two true statements and one false statement about your day yesterday. Then ask your classmates to guess the false statement.4c1. By the time I left for school in the morning, ______________________________________________________________________________________________________I had already had breakfast.I had already had supper.I had already had my hair cut.新课探究2. By the end of the school day,______________________________________________________________________________________________________3. By dinner time,___________________________________________________________________________________________________I had got a present from Tom.I had read these articles .I had finished my homework.I had had too many apples.I had eaten plenty of meat.I had finished all the housework .新课探究1. When I got there, the bus _________ (go). 2. By the time I got to class, the teacher _________(start) the class. 3. We _____________ (learn) over 1, 000 words by theend of last term.4. I ___________ (clean) the room before he arrived here. had gonehad startedhad learnthad cleanedExercises 用所给词的适当形式填空课 堂 小 结Period2Section A(3a - 4c)Life Is Fullof theUnexpectedEvent 1时间:September 11,2001经过:①arrived at my building②decided to get a coffeefirst③was waiting in line④heard a loud sound⑤the first plane had already hit my office感受:felt lucky to be aliveTo understand the differences between the Present and Past perfect tense.单击此处添加标题文本内容Homework课堂小结1.Read 3a and try to retell it.2. Try to memorize the words.THANK YOU 展开更多...... 收起↑ 资源列表 Section A 3a.mp3 SectionA3a课文录音.mp3 SectionA3a课文录音_clip(1).mp3 SectionA3a课文录音_clip.mp3 U12 SectionA 3a-4c .pptx 美国911事件原始录像,真是触目惊心啊!-_标清.mp4 记录汶川地震,汶川地震宣传片-_标清_clip.mp4