Unit 12 Section A (1a-2d)课件 2025-2026学年人教版（2012）九年级英语全册

该初中英语课件围绕“Life is full of the unexpected”主题，聚焦“出乎意料的事件”相关词汇（如unexpected, oversleep）、短语（by the time, give...a lift）及过去完成时用法，通过视频主题提问和生活意外情境（如男孩摔断胳膊）导入，搭建新旧知识联系的学习支架，引导学生逐步进入主题。 其亮点在于通过多模态活动（听力填空、2d对话角色扮演、语法对比练习）提升语言能力，借助故事事件先后分析（如“公交车离开”与“到达车站”的时态对比）培养思维品质，Summary系统总结短语句型助力学习能力。学生能在真实语境中理解语法并表达，教师可直接使用结构化资源提升教学效率。

Section A (1a-2d) Made by Qianmo-studio Life is full of the unexpected. Unit 12 Made by Qianmo-studio Qianmo-studio unexpected/ˌʌnɪkˈspektɪd/ adj. 出乎意料的；始料不及的 by the time 在……以前 backpack/ˈbækpæk/ n. 背包；旅行包 oversleep/ˌəʊvə(r)ˈsli:p/ v.(overslept /ˌəʊvə(r)ˈslept/,overslept) 睡过头 give...a lift 捎……一程 block /blɒk/,/blɑ:k/ n. 街区 in line with 与……成一排 worker /ˈwɜ:(r)kə(r)/ n. 工作者；工人 stare /steə/,/ster/ v. 盯着看；凝视 disbelief/ˌdɪsbɪˈli:f/ n. 不信；怀疑 above /əˈbʌv/prep. 在…上面adv. 向上面 burn /bɜ:(r)n/v. (burnt/bɜ:(r)nt/, burnt; burned /bɜ:(r)nd/, burned) 着火;燃烧 burning/ˈbɜ:(r)nɪŋ/ adj. 着火的;燃烧的 alive /əˈlaɪv/ adj. 活着；有生气的 airport/ˈeəpɔ:(r)t/ n. 机场 till /tɪl/ conj.& prep. 到；直到 west/west/ adv. 向西；朝西 adj. 向西的；西部的 n. 西；西方 dead /ded/ adj. 死的;失去生命的 cream/kri:m/n. 奶油；乳脂 workday/ˈwɜ:(r)kdeɪ/ n. 工作日 show up 赶到，露面 bean/bi:n/ n. 豆；豆荚 market /ˈmɑ:(r)kɪt/ n. 市场；集市 New words Qianmo-studio 1. To learn to use some words and expressions: words & phrases: unexpected; backpack; oversleep; ring, by the time; take a shower; give…a lift sentences: 1). By the time I got up, my brother had already gotten in the shower. 2). When I got to school, I realized I had left my backpack at home. 3). But before I got to the bus stop, the bus had already left. 4). At least by the time you got to school, you were only five minutes late for class. 2. To listen for specific information about Mary’s unexpected experience 3 To talk about one’s unexpected events 4. To try to understand the use of Past perfect tense Learning goals Qianmo-studio Something unexpected happened yesterday morning. By the time I got up,I had overslept，so my father gave me a lift to the bus stop.When I waited in line with other workers above the block,my backpack was burning suddenly.I stared it in disbelief. Luckily，I wasn't burned badly and still alive. Review Qianmo-studio unexpected by the time... backpack oversleep ring give...a lift adj. 出乎意料的；始料不及的 在......以前 n. 背包；旅行包 v. 睡过头；睡得太久 v. (钟、铃等)鸣；响 捎......一程 Words Review Review Qianmo-studio I.根据句意，用括号内所给单词的适当形式填空 1.He is an____________(expected)guest. We are all surprised at his coming. 2.You'd better brush your_________(tooth)twice a day. 3.The boy kept__________(watch)TV the whole afternoon. 4.We were late for the film Zootopia《疯狂动物城》，but________(luck)we didn't miss much. 5.Linda，there is only a litle time left. We have to walk________(quick). unexpected teeth watching luckily quickly Practice Qianmo-studio They are about unexpected situations in our life. What are the videos mainly about? Lead in Qianmo-studio He broke his arm. He was getting an electric shock. What happened to the boy? Life is full of the unexpected. Do you remember any unexpected situation in your daily life? Lead in Qianmo-studio 1a Look at the pictures. What happened to the girl? While-listening Qianmo-studio She got up late. She overslept. Tell a story oversleep (overslept, overslept) v. 睡过头；睡得太久 复合词中的over常有“过于……”之意 Don’t oversleep, Dean! You are to be late. 迪恩，别睡过头了！你要迟到了。 Pre-listening Qianmo-studio By the time she got up, someone had already gotten in the bathroom. She rushed out the door. 在……以前 Pre-listening Qianmo-studio The bus had left before she got to the station. When she got to school, she realized she had left her backpack at home. …. n. 背包；旅行包 Pre-listening Qianmo-studio 1. By the time I got up, my brother _____ already ______ in the shower. 2.By the time I got outside, the bus _____ already ______ . 3.When I got to school, I realized I_____ _____ my backpack at home. had gotten had left had left had + done (过去分词) 过去完成时：表示某动作或状态在过去某一时间或动作之前 已经发生或完成，它表示动作发生的时间是“过去的过去”。 1b Listen to Mary talking about her morning. Complete the sentences. While-listening Qianmo-studio By the time I got outside, the bus had already left. 先发生 Which action happened first? 过去完成时 后发生 过去时 引导时间状语从句：“到...时候”，同when引导的时间状语从句。 Post-listening Qianmo-studio 14 Take turns being Mary. Look at the pictures above and talk about what happened this morning. What happened? I overslept. By the time I got up, my brother had already gotten in the shower. 1c Post-listening Qianmo-studio 15 Listen to Mary continue her story. Number the pictures [1–4] in the correct order. 1 3 2 4 2a While-listening Qianmo-studio 1. When I ___________ (get) home, I realized I _____________ (leave) my keys in the backpack. 2. By the time I ______ (get) back to school, the bell ___________ (ring). 3. By the time I _________ (walk) into class, the teacher _____________ (start) teaching already. Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers. got had left got had rung walked had started 2b While-listening Qianmo-studio Listen to the conversation and Answer the questions. 1. Why was Kevin late for class? 2. How did Kevin get to school? His clock didn’t go off. He overslept. Carl’s dad saw him on the street and gave him a lift in his car. 2d Read the conversation and check your answers. Pre-reading Qianmo-studio Matt: Why were you late for class today, Kevin? Kevin: My alarm clock didn’t go off ! I kept sleeping, and when I woke up it was already 8:00 a.m.! Matt: Oh, no! Kevin: So I just quickly put on some clothes and rushed out of the door. Matt: You didn’t eat breakfast? Kevin: No, I didn’t even brush my teeth or wash my face! But before I got to the bus stop, the bus had already left. Matt: Then how did you get here? Kevin: Luckily, Carl’s dad saw me on the street and gave me a lift in his car. Matt: Well, at least by the time you got to school, you were only five minutes late for class. Read and role-play the conversation. （闹铃等）发出响声 冲出……；跑出…… 穿上 give sb. a lift 捎某人一程 While-reading Qianmo-studio 1.What happened to sb? happen to do sth. 2.get in the shower get out of the shower 3.get dressed 4.get outside 5.oversleep 6.leave sth at home 7.be late for class 8.go off. 9.rush out 10.brush my teeth 11.wash my face 12.give sb a lift 13.at least at most 某人发生了某事 碰巧做某事 在淋浴 洗完澡 穿好衣服 到外面 睡过头 把某物忘在家 上课迟到 发出响声 冲出 刷牙 洗脸 稍某人一程 至少 至多 Summary Qianmo-studio 14. wake up　醒来 15. by the time　在……以前 Sentences： When I got home, I realized I had left my keys in the backpack. By the time I got back to school, the bell had rung. By the time I walked into class, the teacher had started teaching already. But before I got to the bus stop, the bus had already left. 5. By the time I got up, my brother had already gotten in the shower. 6. By the time I got outside, the bus had already gone. 7. When I got to school, I realized that I had left my backpack at home. Summary Qianmo-studio 一.单项填空 ( )1.What happened _____you_____Christmas Day？ A.to；in B.to；on C.with；on D.with；in ( ) 2.By the time I got to the meeting room，Mr.Li ______his report. A.finishes B.finished C.has finished D.had finished ( ) 3.一Can you______me a lift，Belinda？一Of course. A.make B.give C.throw D.take ( ) 4.My alarm clock usually_______at six in the morning. A.sets off B.goes off C.runs off D.puts off ( ) 5.-What's the matter with you，Bob？You look unhappy. -I_______late and was late for school. A.picked up B.woke up C.stayed up D.put up ( ) 6.I 　　　to bring my backpack here.I 　　　it at home.  A.forgot; forgot B.left; left C.forgot; left D.left; forgot B D B B C C Exercises Qianmo-studio 二.用括号内所给动词的适当形式填空。 1.Mrs.Yang ___________(visit)most of the European countries by the end of last year. 2.Before I got to the theater，the school ___________(start). 3.He said that he __________(live)there since he was eleven. 4.We ____________(clean)the room when he got there. 5.She asked if Mr. Black ______ already _______(come)back. 6.I returned the book that I ______________(borrow)from the library. 7. When I got to his home, he ___________(go) to bed. 8. By ten o' clock yesterday evening she ____________(finish) writing the letter. 9. The train ________(leave) by the time she ______(rush) to the station yesterday. 10.-Did the old soldiers from America enjoy the welcome party last Friday? -Yes. They were so excited to see their friends again. Most of them _____________(not see) each other since 1944. had visited had started had cleaned had come had gone had lived had borrowed had finished had left rushed had not seen Exercises Qianmo-studio Homework Memorize the summary Recite the dialog in 2d. Finish the exercises on the students’ book. Preview 3a-3c on page 91. Post-reading Qianmo-studio 1. Life is full of the unexpected. 考点：unexpected eg:It will not be unexpected if Tom comes late again,. 如果汤姆又迟到了，一点也不意外。 unexpected adj. 意为“出乎意料的；始料不及的”，可在句中作定语或表语。它是由expected加否定前缀un构成的。 Language points Qianmo-studio 2. By the time I got up, my brother had already gotten in the shower. by the time “在……以前” by the time + 表示过去的时间状语从句，主句常用过去完成时: had+动词过去分词 eg:By the time I got there, he had already left. 在我到那儿之前，他已经离开了。 考点：by the time Language points Qianmo-studio 3. My alarm clock didn’t go off!   go off  发出响声 go by 意为“(时间)过去；消逝” go on 意为“继续” eg:Something was wr ong with my alarm clock, so it didn’t go off.  我的闹钟出毛病了，所以它没有响。 考点：go off  Language points Qianmo-studio 4. When I got to school, I realized I had left my backpack at home. forget意为“忘记”，指忘记一件具体的东西，无具体的地点。 eg:I left my book on the desk.  我把书忘在了桌子上。 I forgot my math book yesterday . 我昨天忘了带数学课本。 leave sth. +地点： “把某物忘在某处” leave sb. by oneself ： “把某人单独留下” leave for+ 地点名词：“动身去某地” leave 意为“留下；丢下；落下；遗忘；离开”等, 常用结构有： Language points Qianmo-studio 5. What happened? 发生什么了？ sth. + happen +时间/地点 某时/某地发生了某事 2) sth. + happen to +sb. 某人发生了某事 3) sb. + happen to do sth. 某人碰巧做某事 e.g. An accident happened in our neighborhood just now. I happened to hear that interesting story. A car accident happened to Jim yesterday. 刚才我们社区发生了一起事故。 我碰巧听说了那个有趣的故事。 昨天吉姆发生了交通事故。 Language points Qianmo-studio Unit 12 null 208488.0 null 35500.547 Lavf57.83.100 ÇúÄ¿ 17 δ֪ ÎÞ±êÌâ - 14-08-15 (1), track 17 δ֪ 61125.34 eng - Track:Comments ¡¾¿Î¼þÕ¾www.kjzhan.com¡¿ÊÕ¼¯ÕûÀí,Ãâ·ÑÏÂÔØ, track 2 2014 δ֪ 47072.19 ¡¾¿Î¼þÕ¾www.kjzhan.com¡¿ÊÕ¼¯ÕûÀí,Ãâ·ÑÏÂÔØ, track 3 2014 δ֪ 48352.125 46628.133 eng - null, track 1 2014 36284.18 $