2018届九年级英语全册《Unit12Lifeisfulloftheunexpected(第1课时)》学案人教新目标版
初中英语_Unit12Lifeisfulloftheunexpected教学设计学情分析教材分析课后反思
教学设计本节课出自人教版新目标英语九年级全册Unit 12life is full of the unexpected. Section A部分（1a-2c）本单元以“unexpected events”为中心话题，围绕“叙述过去事情”展开，复习运用一般过去时讲述过去发生的事情和学习运用过去完成时讲述过去事情的先后顺序。
本单元内容与实际生活息息相关，是学生感兴趣的话题，难点是让学生明白一般过去时态和过去完成时态的区别，并能运用这两种时态叙述过去发生的事情。
1a-1c主要通过围绕女孩某天早上意想不到的事件，看图说话，听力训练，对话展开导入本单元新的语法结构—过去完成时态。
2a-2c 是一个完整的听说任务链活动，是前面故事的延续。
根据听力完成排序、填空，对话等。
巩固一般过去时和过去完成时两种主要的语法结构的认知，并为后面的语法学习做了铺垫。
教学目标1.知识与能力：能听懂谈论过去发生的突发事件的对话，并学会运用过去完成时谈论日常生活中的意外事件；能读懂有关描述突发事件的短文；能简单叙述日常生活当中的一次经历2.过程与方法：利用本单元听力图片信息预测听力内容；根据所提供的情境训练巩固学生掌握过去完成时态的句式结构3.情感态度与价值观：学会合理安排时间，养成良好的学习习惯，增强做事的计划性；通过交流分享难忘的经历，增进彼此的了解，学会沟通教学重点：1. 语法复习，能正确使用由when, before, as引导的时间状语从句表达过去发生的事情2. 了解过去完成时态，能够用适当的时态叙述过去发生的事情，特别是意想不到的事件3. 能够运用所学分享交流过去的一次经历教学难点：1. 掌握重点词汇和句型，并正确使用2. 能够明白一般过去时态和过去完成时态的区别，并能正确运用这两种时态叙述过去发生的事情教学步骤Step 1. Warm upPlay a song “Where are we going, dad?”.Ask students, have you heard this song? What is it? Who are the kids? Ss: Cindy, Angela, Tiantian…T: Ok. Let’s watch some short videos. Find what happened to Angela last Friday morning.【设计意图】通过学生熟悉的歌曲激发学生的学习兴趣，活跃课堂气氛，让尽可能多的学生动起来，迅速调整到上课的状态中来。
人教版英语九年级全册Unit12Lifeisfulloftheunexpected教学设计
3.能够理解并运用一般过去时和现在完成时来描述过去发生的事情及其对现在的影响。
2.培养学生关爱他人，乐于助人的品质，通过分享和倾听他人的经历，学会理解和关心他人。
3.引导学生认识到生活中的每一次经历都是一次成长，学会从挫折中汲取教训，成为更强大的人。
4.培养学生珍惜当下，勇敢面对未来的态度，明白生活充满变数，但同时也充满希望和机遇。
5.通过学习本章节，让学生明白英语学习不仅仅是为了应付考试，更重要的是为了丰富自己的人生经历，拓展视野。
4.鼓励学生在课后继续关注生活中的意外事件，尝试用所学英语进行描述和表达。
五、作业布置
1.根据本节课所学内容，要求学生完成课后练习册中与本章节相关的练习题，巩固词汇、语法和句型的运用。
-填空题：选取课文中的重点词汇和短语，设计填空题，帮助学生记忆和掌握。
-选择题：针对一般过去时和现在完成时的用法，设计选择题，提高学生对该语法点的理解。
此外，学生在团队合作方面已具备一定的基础，但仍有待提高。在本章节的教学中，教师应充分调动学生的积极性，鼓励他们参与小组讨论和互动活动，以提高他们的团队协作能力和沟通技巧。
三、教学重难点和教学设想
（一）教学重难点
1.重点：本章节的核心词汇和短语，以及一般过去时和现在完成时的运用。
难点：如何引导学生将所学的词汇和语法知识灵活运用到描述生活中的意外事件和表达情感。
2.重点：培养学生的听说能力和阅读理解能力。
新人教版英语九年级《Unit 12 Life is full of the unexpected. Section A Grammar focus 4a—4c》教案_20
Teaching Plan for period3,Unit12,Grade9Life is full of the unexpected.Section A Grammar Focus-4cI.Teaching Objectives1.Knowledge objectsEnable students to use the words and phrase：oversleep,by the time, wake up,go off, be late for, give sb. a lift,be full off,stare at,in disbelief ,turn into,be about to…when…,2.Ability object1.Enable the students to master the usage ,structure of the past perfect tense.2.Train the ss’ ability to listen,speak,read and write.3.Moral objectsAlways be on time and arrange time properly .II.Focus and difficulty1.Focus：be able to describe stories by using the past perfect tense.2.Difficulty：The usage of the past perfect tense.III.Teaching aidsPPT. TextbooksVI.Teaching methodsTask-based teaching methods and the situational teaching method.VII、Teaching proceduresI. lead inT：We have finished learning Unit 12.Today we are going to review something that we have learned in Unit 12.First ,let me tell you a story that happened to me this morning.OK? This morning,I was nearly late for school.Can you guess what happened to me ?Then the students give different answers and T writes some of the right answers on the blackboard.Such as：oversleepgo offhad gonejump out ofbe about to ...when...stared in disbelief at the running busAfter a lot of guessing work,,T tells the ss the truth.At last,T asks the ss to retell the two stories in 3a.II.Presentation1.过去完成时的意义2.过去完成时的构成：had+动词的过去分词III. Grammar Focus.1. 学生阅读Grammar Focus中的句子，然后做填空练习。
九年级英语教案 Unit 12 Life is full of the unexpected
Unit 12Life is full of the unexpected一、教材分析本单元主要是围绕着“Life is full of the unexpected”这个话题，通过了解不及时做某事而造成的危害培养学生养成良好的行为习惯。
二、三维目标【学习目标】1. 掌握重点词汇：by the time , gotten ,oversleep2. 学习重点句型:( 1 ).By the time she got up , her brother had already gone into the bathr oom. ( 2 ) When she got t o school , she realized she had left her backpack at home . 【能力目标】培养听说能力。
A．能运用以下句型进行交际：By the time I got outside，the bus had already left．When I got to school，I realized I had left my backpack at home．B．能从所听到的对话中获取信息。
C．掌握词汇及短语：get outside，get to school，by the time，start doing，be late for【情感目标】培养学生养成良好的行为习惯三、教学重点过去完成时态的构成及用法。
四、教学难点过去完成时态与一般过去时的不同用法。
五、教学策略以讨论有关“mor ning”的两个问题(1a)引入单元话题，通过听力练习（1b）和对话练习（1c）让学生掌握一个过去完成时的句型；第二模块继续就第一模块的听力材料进行内容和时态练习（2a-2b）以及口语训练（2c）；第三模块以一个“hurried morning”的故事展开训练，训练形式为阅读排序（3a）和回答问题（3b）以及口语练习（3c）。
九年级英语全册 Unit 12 Life is full of the unexpected教学参考
Unit 12 Life is full of the unexpected.教学参考Section A1c Take turns being Tina. Look at the pictures above and talk about what happened this morning.A: What happened? B: I overslept. And by the time I got up, my brother had already gott en in the shower.1a Look at the pictures. What happened to the girl?I’m taking a shower!Listen to Tina talking about her morning. Complete the sentences.1b1. 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.12 35490UNIT 122d Role-play the conversation.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 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: Th en 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, the class had only started for fi ve minutes.2c Make up an ending for the story and share it with your partner.Th e teacher looked at Tina and ...Fill in the blanks with the correct forms of the verbs in brackets. Th en listen again and check (✔) your answers.2b1. When I (get home), I realized I (leave) my keys in the backpack.2. By the timeI (get) back to school, the bell (ring). 3. By the time I (walk) into class, the teacher (start) teaching already.Listen to Tina continue her story. Number the pictures [1–4] in the correct order. 2a91Life is full of the unexpected.Page PBUNIT 123a Read the passage and answer the questions.1. Which two events does the writer mention?2. How did the writer end up missing both events?Life is full of the unexpected. In 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 coff ee fi rst. I went to my favorite coff ee place even though it was two blocks east from my offi ce. As I was waiting in line with other offi ce workers, I heard a loud sound. Before I could join the others outside to see what was going on, the fi rst plane had already hit my offi ce 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 February 21, 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 . “Th is is the fi rst holiday I’ve taken in a year, and I miss my plane. What bad luck!” I thought to myself. Th e other planes were full so I had to wait till the next day. Th e next morning, I heardabout the earthquake in New Zealand the day before. My bad luck had unexpectedly turned into a good thing.3b Find words from the passage with opposite meanings to the words below. Th en write a sentence with each word. 1. west: 2. dead: 3. below: 4. lost: 5. empty: 3c Retell one of the events to your partner. Use these words and phrases to help you. stare in disbelief take off unexpected burn above alive till/until arrive at be about to even though e.g. On September 11, 2001, I arrived at my ...92UNIT 12When I got to school, I realized that I had left my backpack at home. When I woke up, it was already 8:00 a.m. Before I got to the bus stop, the bus had already left.I was about to go up to my offi ce when I decided to get a coffee fi rst. As I was waiting in line with the other offi ce workers, I heard a loud sound.Grammar Focus4a Make sentences using by the time or before. e.g. Tim went into the bathroom. Tina got up.1. Th e coff ee became cold. I put cream in the coff ee.2. Th e teacher collected the math homework. I got to school.3. I completed the work for my boss. Th e workday ended.4. Th e movie started. I arrived at the cinema.5. My mother fi nished making the apple pie. I got home from my language course. By the time Tina got up, Tim had already gone into the bathroom.4b Fill in the blanks with the correct forms of the words in the box. 1. By the timeI arrived at the party, everyone else already . 2. When he put the noodles intoa bowl, he realized he to add the green beans. 3. By the time my mother came back from the market, I already out the door to go for my piano lesson. 4. Before she got to the airport, she about the earthquake. 5. When she the e-mail invitation, she remembered she had forgott en to invite Dale. 6. Before she got a chance tosay goodbye, he the building. 2. When he put the noodles into a bowl, he realized he 3. By the time my mother came back from the market, I 4. Before she got to the airport, she 5. When she 6. Before she got a chance to say goodbye, he rush forget send out go into show up fi nd out 4c Write two true statements and one false statement about your day yesterday. Your classmates then guess the false statement. 1. By the time I left for school in the morning, 2. By the end of the school day, 3. By dinner time, I93Life is full of the unexpected.Page PBUNIT 12Section B1e Tell the April Fool’s Day stories in your group. Use the information in 1c and 1d.A: What happened to Dave on April Fool’s Day? B: Well, a friend invited him to a costume party ...4aMake sentences using by the time or before . e.g. Tim went into the bathroom. Tina got up.1. Th e coff ee became cold.I put cream in the coff ee.2. Th e teacher collected the math homework. I got to school.3. I completed the work for my boss. Th e workday ended.4. Th e movie started.I arrived at the cinema.5. My mother fi nished making the apple pie. I got home from my language course. By the time Tina got up, Tim had already gone into the bathroom.fool invite costume embarrassed go off get up get dressed empty show up realize change clock tired stay upPut these words in the correct columns in the chart. (Some words can go in more than one column.)1aNouns (people, places, things)Verbs (action words)Adjectives (description words) fool fool embarrassedTell your partner about something that happened to you recently. Use two or more words in 1a. 1b Last Friday night, my friend invited me to his birthday party. On Saturday, I got up late and ...1. a costume party 4. was tired2. my alarm went off 5. really embarrassed3. stayed up all night 6. the other kids showed up DListen again. Who says each of the phrases below? Write D for Dave, N for Nick and J for Joe.1dDave, Nick and Joe are talking about April Fool’s Day. Listen and write each person’s name under the correct picture.1cca b d94UNIT 122a Have you ever played jokes on others, especially on April Fool’s Day? Have you ever been fooled by others? Tell your story to your partner.April Fool’s Day is a celebration that takes place in diff erent countries around the world. It happens on April 1st every year and is a day when many people play all kinds of tricks and jokes on each other. One April Fool’s Day, a reporter in England announced that there would be no more spaghett i because the spaghett ifarmers in Italy had stopped growing spaghett i. Many people ran to their local supermarkets to buy as much spaghett i as they could. By the time people realized that the story was a hoax, all of the spaghett i across the country had been sold out. Another famous trick in England was when a TV show reported the discovery of special water. Th ey said this water would help people lose weight and that one customer had already lost a lot of weight in just four months. By the end of the day, more than 10,000 people had phoned the TV station to fi nd out how to get this water. Many April Fool’s jokes may end up being not very funny. A famous TV star once invited his girlfriend onto his show on April Fool’s Day. He asked her to marry him. Th e lady was so happy because she really wanted to get married. However, when she said “yes”, he replied, “April Fool!” Th at litt le joke didn’t have a very happy ending. Th e TV star lost both his girlfriend and his show. One of the world’s most famous tricks, however, happened in October rather than April. In that month in 1938, actor Orson Welles announced on his radio program that aliens from Mars had landed on the earth. He described where they had landed and told how they were moving across the United States. Welles made it sound so real that hundreds of people believed the story, and fear spread across the whole country. By the time police offi cers announced that the story was a hoax, thousands of people had left their homes.2b Read the passage quickly. Th en match each paragraph with the main idea. Paragraph 1 The most famous trick played Paragraph 2 Examples of funny stories that happened on April Fool’s Day Paragraph 3 An introduction to April Fool’s Day Paragraph 4 A sad story that happened on April Fool’s Dayannounced that there would be no more spaghett i because the spaghett i farmers in USING BACKGROUND KNOWLEDGE Carefully reading the fi rst sentence in each paragraph can activate your own knowledge of the topic and help you guess what the whole text is about.95Life is full of the unexpected.Page PBUNIT 12What was the date? What happened fi rst? Was this unlucky or lucky? Why? What happened next? How did the day end? How did you feel about this day?3a Can you remember a lucky or an unlucky day? What happened? Make some notes about what you remember.2e Tell your funny story from 2a to the class. Th e class will vote for:A: What’s your story? B: Well, last year, on the fi rst day of school, my sister put a piece of paper on my back that said “Please say hello.” All morning at school ...a. the funniest jokeb. the most embarrassing jokec. the most creative joke2c Read the passage again and answer the questions.1. Why did the supermarkets run out of spaghett i one April Fool’s Day?2. What did the TV show say that the special water could do?3. Why did the TV star’s joke have a bad ending?4. When did Orson Welles tell people about aliens from Mars landing on the earth?5. Why did so many people believe Orson Welles?6. Which of these stories is the most believable? Which is the least believable? Why?7. Would you be fooled by any of these stories?2d Fill in the blanks with the correct forms of the verbs in brackets. 1. Aft er the spaghett i story (appear) in the news, everyone (rush) to the supermarkets.2. By the time people (fi nd out) the story was not true, all the spaghett i in the supermarkets (disappear).3. By the time the day (end), more than 10,000 people (call) the TV station to ask about the special water.4. By the time the show (end), the TV star (lose) his girlfriend.5. By the time police offi cers (tell) the country that the story was a hoax, many people (run away).96UNIT 123b Write a story about your lucky or unlucky day and tell your story to a partner or the class. My lucky/unlucky day I will always remember the date . This was the luckiest/ unluckiest day of my life. When I woke up that morning, Later that day, I couldn’t believe Then/After that,Finally,I think What a lucky/an unlucky day!Self Check2 Th ink of ways to fi nish the answers. 1. Why didn’t you hand in your science homework? Before I could start working on it, 2. Why didn’t you take a shower this morning? By the time I got up, 3. Why did you have to walk home from school? By the time I left my school,1 Complete the passage with the correct forms of the words in the box.block course discovery lady offi cer market pie west aboveLast Saturday aft er my French , I decided to drive to the to buy a meat for dinner. As I was heading , I saw a huge truck the road. Th ere had been an accident and there were many police around. So I had to turn around and take the longer way to the market. By the time I got to the market, the pie shop had already closed. However,I noticed a new bakery the pie shop which was still open. I went inside and boughta sandwich from the friendly who was the owner. It turned out that the sandwich was delicious so I had made a great !97Page PBLanguage Goal: Talk about pollution and environmental protectionUnit 12. backpack /b{kp{k/ n. 背包；旅行包oversleep /Uv(r)sli:p/ v. (overslept /Uv(r)slept/, overslept) 睡过头；睡得太久 give ... a lift 捎（某人）一程 miss /mIs/ v. 错过；未得到 unexpected /VnIkspektId/ adj. 出乎意料的；始料不及的 block /blQk/, /blA:k/ n. 街区 worker /w:(r)k(r)/ n. 工作者；工人stare /ste/, /ster/ v. 盯着看；凝视 disbelief /dIsbIli:f/ n. 不信；怀疑 above /bVv/ adv. 在上面；向上面 pre 在⋯⋯上面 burn /b:(r)n/ v. (burnt /b:(r)nt/, burned /b:(r)nd/; burnt, burned) 着火；燃烧 alive /laIv/adj. 活着；有生气的 take off （飞机等）起飞；匆忙离开 till /tIl/ conj. & pre 到；直到 west /west/ adv. 向西；朝西 adj. 向西的；西部的 n. 西；西方 cream /kri:m/ n. 奶油；乳脂 boss/bQs/, /bO:s/ n. 老板；领导 pie /paI/ n. 果馅饼；果馅派 course /kO:(r)s/ n. 课程 bean /bi:n/ n. 豆；豆荚market /mA:(r)kIt/ n. 市场；集市costume /kQstju:m/, /kA:stu:m/ n. 服装；装束 embarrassed /Imb{rst/ adj. 窘迫的；害羞的 announce /naUns/ v. 宣布；宣告 spaghetti /spgeti/ n. 意大利面条 hoax /hUks/ n. 骗局；恶作剧 discovery /dIskVvri/ n. 发现；发觉 lady /leIdi/ n. 女士；女子 officer /OfIs/, /A:fIsr/ n. 军官；官员 believable /bIli:vbl/ adj. 可相信的；可信任的 embarrassing /Imb{rsIN/ adj. 使人害羞的（难堪的或惭愧的） New Zealand /nju:zi:lnd/ 新西兰 Italy /Itli/ 意大利 Mars /mA:(r)z/ 火星Carl /kA:(r)l/ 卡尔（男名） Orson /O:(r)sn/ Welles /welz/ 奥森·韦尔斯。
【优质教案】PEP-英语九年级(全册)单元教案：Unit 12 Life is full of the unexpected.
Unit 12Life is full of the unexpected.第1课时Section A (1a～2d)【教学目标】1．要求对过去完成时态有所了解。
2．通过听力训练，提高学生提取关键信息的能力。
3．锻炼学生的口头表达能力。
【教学重难点】重点：掌握单词和短语unexpected，backpack，oversleep，by the time，be full of，get up。
难点：by the time短语的用法。
【自主学习案】1．预习课本P89～90新单词并背诵，完成下面的汉译英。
(1)出乎意料的；始料不及的unexpected(2)背包；旅行包backpack(3)睡过头；睡得太久oversleep(4)(钟、铃等)鸣；响ring2．认真预习课本P89～90的内容，找出下列短语和句型。
(1)在……以前by__the__time(2)睡醒wake__up(3)至少at__least (4)捎(某人一程)give…a__lift(5)在我到达车站之前，公交车已经离开了。
Before__I__got__to__the__bus__stop,__the__bus__had__already__left.(6)卡尔的爸爸在街上见到我，捎了我一程。
Carl's__dad__saw__me__on__the__street__and__gave__me__a__lift__in__his__car.【课堂导学案】Step 1情景导入(3分钟)T：It seems that everyone is busy in the morning.We never have enough time on school mornings.(Show a flash on the screen.It seems more lively and interesting.)环节说明：通过课前的一个师生问答互动引入新课的话题；通过图片的展示和语言的描述创设了情境，激发了学生的学习兴趣和表达欲望。
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1 Unit 12 Life is full of the unexpected. Section A (1a—2d) 【学习目标】 1. 能听、说、读、写下列词汇: unexpected，backpack, oversleep-overslept-overslept, ring-rang-rung 2. 能正确使用以下常用表达： by the time, go off, wake up, put on, rush out, give„a lift, at least, be full of 3. 能熟练掌握并使用下列重点句式，谈论如何学习： (1) By the time I got up, my brother had already gotten in the shower. (2) But before I got to the bus stop, the bus had already left. (3) Well, at least by the time you got to school, you were only five minutes late for class. 【重点难点】 重点：熟练运用所学句型谈论过去发生的事情。 难点：能正确使用有when、by the time等引导的时间状语从句表示过去发生的事情。 【新知预习】根据句意及首字母提示完成下列单词。 1) The result was __________ (出乎意料的) and nobody believed it. 2) I o____________ this morning, because my alarm clock didn’t go off. 3) I left my b_____________ on the bus this morning. 4) When the bell ____________(响铃), what were you doing? 5) My father often gives me a l_____________ to school. 【课堂探究】 1. By the time I got outside, the bus had already left.当我出来的时候，公共汽车已经走了。 本句是by the time引导的时间状语从句，从句是I got up，是一般过去时。 主句the bus had already left是过去完成时。过去完成时表示在过去某个时间之前已经发生的动作或一直延续的动作或状态。它表示的动作所发生的时间是“过去的过去”，常用“助动词had+过去分词”构成。常与过去完成时连用的时间状语有：by(the end of)+过去的时间，for+段时间，since+点时间，when引导的时间状语从句(从句中谓语动词用过去时)等。例句： 2
1）By the end of the match, they had kicked two goals and we had kicked four. 到比赛结束时，他们已踢进两个球，我们进了四个球。” 2）By the time she got up, her brother had already gone into the bathroom. 在她起床之前，她的弟弟已经进了盥洗室。 【针对练习】1) —Why didn’t you go to the movie yesterday? —Because I ____ it before. A. had watched B. have seen C. have watched D. had seen 2) By the end of last year, we _____ about 2000 English words. A. were learning B. have learnt C. learnt D. had learnt 3) Since 2000, Nanchang has become a new city. Everything _____. A. is changed B. was changed C. has changed D. had changed 2. When she got to school, she realized she had left her backpack at home. 当她到学校时，她意识到她把背包忘在家里了。 表示“把某物忘在某处”要用词组leave sth. +place。 例句：I’ve left my umbrella at home.我把伞忘在家里了。 【拓展】forget forget意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。 例句： I forgot my umbrella yesterday .我昨天忘了带伞。 【针对练习】— Boys and girls! Please _________ your compositions after class. — Oh, my God! I _________ it at home. A. hand in, forgot B. hand in, left C. hand out, forgot D. hand out, left 【达标练习】 I. 单项选择。 1. He told me that he ________ his homework at home. A. has forgotten B. had forgotten C. has left D. had left 2. By the time of last year, she ________ the piano for five years. A. learnt B. has learnt C. had learnt D. will learn 3. How long _________ the film _________ when you got to the cinema? A. has; been on B. has; begun C. had; begun D. had; been on 3
4. When we got there, the train _________. A. had left B. leave C. left D. leaves 5. We had invented many new things _________ last year. A. at the time of B. by the time of C. in time of D. last time II. 用括号内所给单词的适当形式填空。 1. By the time of last year, I __________ (be) to the West Hill Farm three times. 2. When __________ (expect) things happen, you should learn to keep calm. 3. I __________ (learn) 1,000 English words by the end of last term. 4. Yesterday I ___________ (oversleep), and I was late for class. 5. By the time I went into the classroom, the final bell __________ (go) off. III. 根据汉语提示完成句子，每空一词。 1. 走的时候我会叫你。 I’ll ____________ ____________ _____________ when it’s time to leave. 2. 约翰顺便送我回家。 John ____________ ____________ _____________ _____________ home. 3. 至少要花费100万美元。 It would cost ___________ ___________1 million dollars. 4. 我的闹钟出毛病了，它没有响。 Something was wrong with my alarm clock and it didn’t ____________ ___________. 5. 她穿上大衣走了出去。 He ____________ ____________ his coat and went out. ●Time, Time again, I ask myself （请写出这节课你的收获，完成下面的反思） 【学后反思】
九年级第12单元第1课时学案答案 【新知预习】 根据句意及首字母提示完成单词。 4
1. unexpected 2. overslept 3. backpack 4. Rang 5. lift 【课堂探究】 1.【针对练习】 1). D 【解析】“看电影”要用动词see，所以可先排除Ａ和Ｃ。再由yesterday可知答话者在昨天之前就已看过这部电影，即“过去的过去”，要用过去完成时。正确答案是D。 2). D 【解析】由时间状语By the end of last year可知应用过去完成时，即“had+过去分词”。正确答案是D。 3). C 【解析】由上文中的Since 2000可知过去的动作change对现在产生了结果，即一切发生了变化，应用现在完成时。正确答案是C。 2. 【针对练习】B 【解析】hand in意为“上交”，hand out意为“分发”。可先排除C和D。forget意为“遗忘某物”，指忘记一件具体的东西，但不能有具体的地点。leave意为“遗忘某物在某处”，后应接具体的地点。由此根据at home确定正确答案是B。 【达标练习】 I. 单项选择。 1. D 【解析】他告诉我是过去时，把作业落在家里过去的过去，因此用过去完成时。 2. C 【解析】由时间状语By the time of last year可知应用过去完成时，即“had+过去分词”。 3. D 【解析】我们到达电影院是过去式，电影开始是过去的过去，因此用过去完成时，结构是“had+及物动词的过去分词” ，begin是非延续性动词，完成时态应用been on。 4. A 【解析】我们离开时发生在过去，火车离开是过去的过去，因此用过去完成时。 5. B 【解析】by the time “到„„时候；在„„以前”。 II. 用括号内所给单词的适当形式填空。 1. had been 【解析】由时间状语By the time of last year可知应用过去完成时，即“had+过去分词”。 2. unexpected 【解析】unexpected意想不到的