1、Unit 12 Life is full of the unexpected.,Section A Period 2 3a-4c,Location: Manhattan, New York Date: September 11, 2001 Target: World Trade CenterThe Pentagon,How much do you know about September 11 attacks?,Death: 2996 Non-fatal injuries: 6000+,Date: February 2011 Magnitude: 6.3 ML Epicenter: near
2、Lyttelton, Canterbury, New Zealand,How much do you know about 2011 Christchurch Earthquake?,Casualties: 185 deaths 1500-2000 injuries, 164 serious,222新西兰克莱斯特彻奇地震,2011年2月22日中午12时51分，新西兰第二大城市克莱斯特彻奇发生里氏6.3级强烈地震，震源深度距离地表仅有4公里。新西兰警方表示，地震共造成182人遇难，成为新西兰80年来死伤最为惨重的地震。,PPT模板： PPT素材： PPT背景： PPT图表： PPT下载： PPT
3、教程： 资料下载： 范文下载： 试卷下载： 教案下载： PPT论坛： PPT课件： 语文课件： 数学课件： 英语课件： 美术课件： 科学课件： 物理课件： 化学课件： 生物课件： 地理课件： 历史课件： two events does the writer mention?2. How did the writer end up missing both events?,Look through the passage and answer the questions.,The writer mentions the September 11 attack in New York and t
4、he earthquake in New Zealand.,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.,3a,P91,The world Trade Center was hit by a plane,2001.9.11,In New York
5、,He/She decided to get a coffee first from a coffee place two blocks away.,Earthquake,2011.2.22,In New Zealand,He/She missed his/her plane to New Zealand.,Read the passage again and fill in the blanks.,划出3a中包含过去完成时的句子,完成3b Find words from the passage with opposite meanings to the words below. Then w
6、rite a sentence with each word.lost: _ _west: _ _ 3. below: _ _ 4. dead: _ _ 5. empty: _ _,found I found the money on the floor.,east The sun rises in the east.,above There was a large bird flying above us.,alive His family was so happy to hear he was still alive.,full The train was so full that I c
7、ouldnt get on at all.,Reading and retelling,stare,in disbelief,take off,unexpected,above,alive,till/until,arrive at,3c,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 _ _.,When,had,left,By the time,had
8、rung,根据汉语提示完成句子。,Grammar Focus,3)我到达公共汽车站之前， 汽车已经离开了。Before I _ _ the bus stop, the bus _ _ _. 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 to,had,already left,was about to,5)就在我和别的工作人员一起排队等候的时候，听到了一个巨大的声响。As I _ _ _ _ with the other office workers, I _ _
9、_ _.,was waiting in line,heard a loud sound, When I got to school, I realized that I had left my backpack at home. By the time I got back to school, the bell had rung. Before I got to the bus stop, the bus had already left.,由when, by the time, before等引导时间状语从句时，若描述发生在过去的事，主句常用过去完成时(had + 过去分词)表示动作发生在
10、过去的过去。, I was about to go up to my office when I decided to get a coffee first. As I was waiting in line with the other office workers, I heard a loud sound.,be about to do, be doing等表示即将或正在做某事时，常用when引导从句表示突然发生的动作。,4a,Make sentences using by the time or before.,1. Tim went into the bathroom. Mary g
11、ot up.By the time Mary got up, Tim had alreadygone into the bathroom. 2. The coffee became cold. I put cream (n. 奶油) in the coffee._,Before I put cream in the coffee, the coffee had become cold.,3. The teacher collected the math homework. I got to school._ 4. I completed the work for my boss. The wo
12、rkday (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.,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._,Th
13、e 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.,rush out, forget, arrive at, go into, show up (赶到；露面), find out,4b,Fill in the blanks with the correct forms of the words in the box.,1. By the time I arri
14、ved at the party, everyone else _ already _. 2. When he put the noodles into a bowl, he realized he _ to add the green beans (n. 豆).,shown up,had,had forgotten,3. By the time my mother came back from the market (n. 市场), I _ already _ the door to go for my piano lesson. 4. Before she got to the airpo
15、rt, she _ _ about the earthquake. 5. When she _ the movie theater, she remembered she had forgotten to feed her dog. 6. Before she got a chance to say goodbye, he _ the building.,had,rushed out,arrived at,had gone into,had found,out,4c,Write two true statements and one false statement about your day
16、 yesterday. Then ask your classmates to guess the false statement.,1. 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.,2. By the end of the school day, _ 3. By dinner time, I_I_I_,I had gotten a present from Tom.,I
17、had had these articles read.,I had finished my homework.,had had too many apples.,had eaten plenty of meat.,have had all the housework finished.,Homework,1. 复习Grammar Focus 中的内容。 Try to make sentences with before, by the time and be doing when, and make use of the past perfect tense. 2. 写作： 描述一次难忘的经历。,
