新课改单元整体教学设计人教版九年级Unit 12 Life is full of the unexpected.（表格式 5课时）

中小学教育资源及组卷应用平台
单元设计
单元名称 Unit 12　Life is full of the unexpected.
1.单元教学设计说明 本单元Section A的中心话题是讲述发生过的意想不到的事情，学习的语言项目是了解过去完成时态描述过去某一时间或动作之前已经发生或完成了的动作，运用一般过去时态描述过去某个时间里发生的动作或存在的状态。这部分的重点是让学生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。教学难点是让学生明白一般过去时态和过去完成时态的区别，并能正确运用这两种时态叙述过去发生的事情。Section B依旧围绕“让人出乎意料的事件”这一话题展开，内容从学生的生活琐事、意外事故过渡到生活中出其不意的玩笑，特别是愚人节发生的让人难以预料的事情。这部分的学习重点依旧是掌握一般过去时态和过去完成时态，学习难点是能够在写作中熟练运用这两种时态。
2.学情分析 学生普遍存在的问题基础较差，学习效率较低，没有持久性，学习不够主动, 缺乏自觉性，接受能力不强，特别对于综合题的能力较差。在要求每位学生端正学生学习态度的同时，应加强培养他们的各种学习能力，以提高各科成绩，改正学生粗心大意，没有养成及时复习的习惯。抓基础克服运用知识不够灵活，做作业或者回答问题时不能灵活地运用，提高听课效率，狠抓作业不按时完成现象, 特别是周末作业完成的越不好，个别学生存在偏科思想单独谈话。
3.单元目标与重点难点 语言能力： 能听懂含有一般过去时和过去完成时态两种主要语法结构的对话内容。 能够用适当的时态叙述过去发生的事情。 能尝试运用含有过去完成时的句子进行同伴之间的简单交流。 掌握文章大意，理解故事内容。 思维品质： 通过提供情景，鼓励学生发挥想象并回答问题，检测其对语法掌握的同时，也锻炼学生的想象力和创造性思维。 文化意识： 了解中西方文化的差异。 学习能力 通过完成各种任务，培养学生的听说读写能力。 教学重难点： 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。 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。
4.单元整体教学思路 本单元以“突发事件(Unexpected events)”为核心话题，通过对日常生活中个人经历的一些突发事件的学习，训练单元语言交际功能项目，学习和掌握过去完成时态的结构和用法，运用“By the time ...”的句型、过去完成时和一些关键结构谈论过去发生的事情。 教材从谈论玛丽早上发生的一系列的糟糕事入手，呈现关键结构和过去完成时态，然后通过学生熟知的情境和一些有趣的故事展开听说读写活动，帮助学生练习掌握过去完成时和“By the time ...”结构，了解西方文化中愚人节的一些知识，拓宽学生的文化视野，养成良好的行为习惯。 思路一：本单元的功能与话题部分内容与学生实际生活关系密切，学生有着浓厚兴趣。教学中应该充分利用有趣的图片和其它材料创设与话题相关的情景进行教学。围绕单元教学目标，设计一些贴近学生生活实际的任务活动，如Mary尴尬的早晨、自己最近发生的事件、Nick愚人节的尴尬遭遇、我的愚人节故事等，激发学生的学习兴趣，积极参与各项交际活动。通过完成任务，能够自如地运用过去完成时和“By the time ...”等关键结构叙述过去发生的事件。 思路二：本单元的语法教学主要是训练过去完成时和“By the time ...”等结构。首先通过谈论玛丽早上发生的一系列的糟糕事引入本单元关键结构和过去完成时态，然后通过谈论学生熟知的情境和一些有趣的故事练习巩固目标语言。通过设计形式多样的任务活动，帮助学生练习使用过去完成时和“By the time ...”等关键结构，最后引导学生运用所学过去完成时和“By the time ...”等关键结构叙述自己过去法师的一些事情，帮助学生熟练掌握目标语言。 思路三：本单元阅读教学采用任务型教学法和自主探究等学习策略，帮助学生理解一些突发事件的短文和愚人节故事。根据学生认知特点设计各项阅读活动，教会学生巧妙利用文中关键句，采用guess、skim、scan等阅读方法理解短文内容和大意，了解西方文化中一些愚人节的故事，学会运用目标语言叙述发生在自己身上的一些有趣的故事，教育学生尊重中西方文化的差异，养成良好的行为习惯。 教材课时分配： 根据本单元教材的内容、学生学习英语的特点和规律，本单元内容可5课时完成 。 Period 1 Section A (1a-2d) Period 2 Section A (3a-4c) Period 3 Section B ( la - le ) Period 4 Section B(2a－2e) Period 5 Section B(3a－3b) & Self Check
课时教学设计
课题 Unit 12　Life is full of the unexpected.Section A(1a－2d)
授课时间： 课型：听说课 课时：1
1.教学目标 ①语言能力 掌握本课重点词汇和短语：unexpected, by the time, backpack, oversleep, give… a lift 能听懂含有一般过去时和过去完成时态两种主要语法结构的对话内容。 ②文化意识 能学会合理安排自己的学习和生活 ，做到守时守信。 ③思维品质 增强学生的合作意识，提高学习效率。 ④学习能力: 能够用适当的时态叙述过去发生的事情。 能尝试运用含有过去完成时的句子进行同伴之间的简单交流。
2.教学重难点： 重点： 1. 熟练掌握本课重点词汇和短语的运用。 2. 能够用适当的时态叙述过去发生的事情。 难点：初步感知一般过去时态和过去完成时态的区别，并能用过去时态叙述过去发生的事情。
3.教学准备 PPT，多媒体
4.教学方法 情景教学法、任务型教学法、讨论学习法、小组合作学习
学习活动设计
环节一：.Warm-up and Lead-in 二次备课
师生活动 Greeting Do you remember any unexpected situation in your daily life 展示几张尴尬的人的图片。 Ask: What do you think of the people in these pictures Ss: They look scared/bad. T: What happened to the boy Ss: He broke his arm. He is getting an electr ic shock. T: I was late for work today. When I got up, I found my clock had rung. It was 7:30. By the time I went to the bathroo m, my son had been in. So I had to wait. When I went out, I found my motorbike had broken down.
活动意图 充分利用情景教学法，创设与本单元话题相关的情景，如展示“我的尴尬”的一组图片，通过自己讲述自己尴尬的经历，激起学生对话题的兴趣。
环节二： Presentation
师生活动 Work on 1a. T: Ask Ss to look at the pictures in1a and ask: What happened to the girl Think and discuss in group: What happened to the girl S: She got up late. By the time she got up, someone had already gotten in the bathroom. She rushed out the door. The bus had left before she got to the station. When she got to school, she realized she had left her backpack at home. …. T: Ask Ss to tell a story about the girl. 3. Retell the story. 1. Finish 2c. Make up an ending for the story and share it with your partner . The teacher looked at Mary and asked her if she had finished the homework. Mary told her the unexpected things she met with this morning but they sound like excuses to the teacher. Therefore, Mary was asked to finish the homework in the class. What an unforgettable day it is for Mary! 2. Ask several students to tell their stories in class. Work on 2d 1. Ask Ss to role-play the conversation in 2d. 2. Answer the questions: 1) Why was Kevin late for class 2) How did Kevin get to school
活动意图：通过SectionA 1a的图片，讲述图片上发生的事情，强调过去完成时的结构和用法：(had+pp)。把优化课堂教学当成教育的主渠道，尽最大可能为学生创设运用英语的情景，指导学生积极地运用语言，在学中用，在用中学。
环节三： Listening.
师生活动 Work on 1b. S: Listen to the tape of plete the sentences. 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. T: 过去完成时用法： (1) 构成：由“助动词had (用于各种人称和数) + 过去分词”构成 否定式：had not + 过去分词 缩写形式：hadn’t (2) 用 法：过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。 (3) 它所表示动作发生的时间是“ 过去的过去”。 ① 表示过去某一时间可用by, before 等构成的短语来表示。 ② 也可以用when, before 等引导的时间状语从句来表示。 ③ 还可以通过状语从句或通过上下文 暗示。
活动意图： 注意语感教学。加强听说训练，努力做到视、听、说同步，培养学生语言学习兴趣。
环节四： Pair work .
Work on 1c. Take turns being Mary. Look at the pictures and talk about what happened this morning. S1: What happen ed S2: I overslept. By the time I got up, my brother had already gotten in the shower. ……
活动意图：通过老师不断的强化句型，让学生有个模式，为后面的讨论做铺垫。通过反复操练，巩固句型，体会句 型的结构，同时加强运用相关的目标句型，如：get outside,get to school,start doing,be late for…等，并为听懂听力内容打下基础。
环节五： Listening.
Work on 2a、2b 1. Listen to the tape for the first time and finish2a. Listen to Mary continue her story. Number the pictu res [1-4] in the correct order. 2. Listen to the tape for the second time and finish 2b. Fill in the blanks with the correct forms of the verbs in brackets. Then listen again and check your answers. 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.
活动意图 学生根据所学的知识，能够流利地讲述自己曾经有的特别的一天，使他们能够在运用中感受自己的成就感，体会到学习的快乐，很好地激发了他们学习的热情。
环节六： Role-play
1. Ask Ss to role-play the conversation in 2d. 2. Answer the questions: 1) Why was Kevin late for class 2) How did Kevin get to school Finish a task: 想想自己是否有倒霉的经历，向全班同学讲述自己的事情的经过。 I had a bad day last weekend…..
活动意图 学生根据听力内容，运用2a、2b中的信息，首先理解对话、模仿对话，进行表演对话。 这一环节能够很好地体现出学生合作学习、互相交流的精神，培养语言能力和创新精神。
5.作业布置 用方框内短语的适当形式填空。 by the time, wake up, rush out 1. Tom __________, running after his brother in the dark night yesterday. 2. __________ I was 10, I had been able to either play piano or violin. 3. _________, Sammy! I have been late for you to go to school. 根据句意和汉语提示，填写单词。 1. There will be an __________ (意外的) surprise. 2. The children _________ (冲，奔) out the school when the bell rang. 3. Yesterday the girl ________ (违反) the rule and her teacher was angry. 4. When I was about to read my book, I found I ________ (忘了带) it at home.
6. 板书设计 Unit 12　Life is full of the unexpected. Section A(1a－2d) be full of …意为“充满……”，表示状态，相当于be filled with。 by the time意为“到……时为止，在……以前”，引导时间状语从句，主句常用过去完成时。 常考的有关give的短语:give sb. sth. /give sth.to sb.把某物给某人 give in交上；屈服；让步 give up放弃　give out分发；散发 give away泄露；暴露；赠送
7.教学反思与改进
课时教学设计
课题 Unit 12　Life is full of the unexpected.Section A (3a-4c)
授课时间： 课型：语法阅读课 课时：2
教学目标 ①语言能力 掌握本课重点词汇：block, worker, above, burn, alive, till等。 掌握文章大意，理解有关突发事件转危为安的故事内容。 运用一般过去时态和过去完成时态叙述过去发生的事情。 ②文化意识 提高学生在实际生活中处理意外事件的能力，培养学生面对问题时积极正面的心态。 ③思维品质 尝试在观察中总结所学的知识。 ④学习能力 通过四重任务的阅读，提高学生的阅读能力 能比较流利地讲述自己曾经有的特别的经历。
2.教学重点难点 重点： 1. 理解并掌握重点词汇。 2. 通过完成阅读任务，掌握文章大意，理解有关突发事件转危为安的故事内容。 难点：正确运用一般过去时态和过去完成时态叙述过去发生的事情。
3.教学准备 PPT，多媒体
教学方法 采用“小组合作“以及“任务型”的教学途径，借助多媒体，增强趣味性和直观性，增大课堂容量，提高课堂效率，面向全体同学，帮助学生掌握知识、发展能力、形成正确的价值观
4.学习活动设计
环节一：Warming up、 Free talk 二次备课
师生活动 Warming up 1.Do you know about these unexpected events tsunami海啸 flood洪水 typhoon台风 earthquake地震 snowstorm暴风雪 sandstorm沙尘暴 Free talk What do you know about these unexpected events Have they ever happened to you How did they make you feel What should we do in the face of the unexpected How much do you know about September 11 attacks On September 11, 2001, something unexpected happened in America. A plane hit the World Trade Center. The buildings were burning. And the black smoke rose above the two buildings.
活动意图：通过围绕相关话题谈论意想不到的事情，帮助学生快速融入本节课的内容
环节二：Reading
师生活动 Pre-reading 1. Look at the picture of the World Trade Center and discuss the questions. 2. Look at the pictures and guess the meaning of the underlined words. Work on 3a 1. Read the passage quickly and then answer the questions. 2. Read Para.1 and answer the following questions. 3.Read Para. 2 and put the following statements into right order. 4.Read the passage again and complete the chart. Work on 3b 1.Find words from the passage with opposite meanings to the words. Then write a sentence with each word. 2.Complete the passage with the correct forms of the verb or verb phrases. Work on 3c Retell one of the events to your partner. Use these words and phrases to help you.
活动意图：通过四重任务的阅读，有助于提高学生的阅读能力。 利用所给的重点词汇复述事件内容，既能检测学生对文章大意的掌握，也能训练学生的语言组织能力和表达能力。
环节三： Grammar
师生活动 Work on Grammar focus Read the sentences in grammar focus, and try to summarize the usage of the past perfect tense. Grammar 1. 过去完成时的构成：助动词 had (用于各种人称和数) + 过去分词 2. 过去完成时的含义：主要是表示在过去某个时间，或是动作之前已经发生或完成的动作。也就是动作发生在过去的过去。 3. 过去完成时的用法： (1) 表示“过去的过去”，通常由by引导的表示过去时间的短语或者从句做时间状语，或 4.过去完成时的判断依据: 1)由时间状语来判定： 表示动作从过去持续到过去一段时间。与过去完成时连用的时间状语有： (1) by + 过去的时间点。 I had finished reading the novel by nine o'clock last night.昨天晚上九点前我已经读完这本小说了。 2. 由“过去的过去”来判定： 过去完成时表示“过去的过去”，是指过去某一动作之前已经发生或完成的动作，即动作有先后关系，动作在前的用过去完成时，在后的用一般过去时。这种用法常出现在： 宾语从句中: 当宾语从句的主句为一般过去时，且从句的动作先于主句的动作时，从句要用过去完成时。在told, said, knew, heard, thought等动词后的宾语从句。 She said that she had seen the film before. 她说她以前看过这电影。 (2) 状语从句中: 在时间、条件、原因、方式等状语从句中，主、从句的动作发生有先后关系，动作在前的，要用过去完成时，动作在后的要用一般过去时。 When I got to the station, the train had already left. 当我到达车站时，火车已经离开了。 After he had finished his homework, he went to bed. 他完成作业以后，就上床睡觉了。
活动意图：让学生读句子，尝试在观察中总结所学的语法，老师再给予系统讲解
师生活动 Work on 4a Make sentences using by the time or before. 1. Tim went into the bathroom. Mary got up. _______________________________________________________ 2. The coffee became cold. I put cream in the coffee. _______________________________________________________ 3. The teacher collected the math homework. I got to school. _______________________________________________________ 4. I completed the work for my boss. The workday ended. _______________________________________________________ 5. The movie started. I arrived at the cinema. _______________________________________________________ 6. My mother finished making the apple pie. I got home from my language course. Work on 4b 1.Fill in the blanks with the correct forms of the words in the box. Work on 4c Write two true statements and one false statement and ask their partner to guess the false statement.
活动意图： 在不同类型的练习活动中巩固本单元重要语法点。
5.作业设计 用括号里所给词的适当形式填空。 1. When Tim get back home, he started to realize that the thief ________ (come) to his house. 2. By the time I received the letter, I ____________ (tell) the content of it. 3. When I was born, I _____ (cry) heavily the first time in my life. 翻译下列句子： 1.当他到达学校的时候，老师已经开始上课了。 2.当我出来的时候，我爸爸已经离开家了。 3.在我拿书包以前我把门锁上了。 4.在她做完作业之前我妈妈已经回来了。
6. 板书设计 Unit 12　Life is full of the unexpected. Section A (3a-4c) Grammar 1. 过去完成时的构成：助动词 had (用于各种人称和数) + 过去分词 2. 过去完成时的含义：主要是表示在过去某个时间，或是动作之前已经发生或完成的动作。也就是动作发生在过去的过去。
7.教学反思与改进
课时教学设计课题Unit 12　Life is full of the unexpected.Section B(1a－1e)授课时间：课型：听说课 课时：3教学目标 ①语言能力 通过教师引导能认读和理解fool，costume，embarr assed，costume party等新词汇。 能较为简单地与他人交流自己愚人节遇到的意外的事。 ②文化意识 了解部分西方有关愚人节的文化常识 ③思维品质 听懂材料中的有关愚人节活动的句子，理解大意，抓住关键信息。提升记忆、分析、处理信息的能力。 ④学习能力: 通过完成听说任务，进一步培养听说能力。2.教学重点难点 重点 能认读和理解fool，costume，embarrassed，costume party等新词汇。 听懂材料中的有关愚人节活动的句子，理解大意，抓住关键信息。 难点 听懂材料中的有关愚人节活动的句子，理解大意，抓住关键信息。 能较为简单地表达自己遇到的意外的事。3.教学准备 PPT，多媒体教学方法 任务型教学、小组合作4.学习活动设计环节一： Review and lead in 二次备课师生活动 Revision 1.Words game 读出单词的正确发音，就能钓到小鱼哦！ 2.Free talk 1)What do you know about April Fool’s Day 2)Have you ever fooled others 3)Have you ever been fooled by others 3. Some introduction of April Fool’s Day 活动意图：通过游戏活动复习本单元生词，介绍愚人节的一些基本情况。 环节二： Presentation师生活动 Work on 1a 1. Look at some pictures and learn the new words. 2. Put the words in the correct columns in the chart. Work on 1b 1.Tell your partner about something that happened to you recently. Use two or more words in 1a. e.g. Last Friday night, my friend invited me to his birthday party. When I got there, I found it was a costume party. I was the only person who wasn’t wearing a costume. I was really embarrassed. Work on 1c 1.Dave, Nick and Joe are talking about April Fool’s Day. Listen and write each person’s name under the correct picture. Work on 1d 1. Listen again. Write “D” for Dave, “N” for Nick, and “J” for Joe. 2.Listen again. Answer the questions. What’s the funny thing about Dave Why did Nick go to school earlier What did Joe do when he knew the test 4）Did Joe get a good mark in that test 3. Listen and read. Check the answers Nick: Has someone ever tricked you on April Fool’s Day, Dave Dave: Yes. A friend once invited me to a costume party. When I got there, I found that it wasn’t a costume party. I was the only person wearing a costume, and I was really embarrassed. How about you, Nick Nick: Well, last April Fool’s Day, when my alarm went off, I got up, took a shower, got dressed, and went to school. But when I got there, the school was empty. I was the only one there. After an hour, the other kids showed up, and I realized that my brother had fooled me. Dave: He had Nick: Uh-huh. He had changed the clock to an hour earlier. What about you, Joe What happened to you on April Fool’s Day Joe: Well, my friend called me on March 3lst last year and told me we had a math test the next day. By the time I got to math class, I was tired because I had stayed up all night studying. Then I found out that my friend had fooled me. We didn’t have a test at all! Work on 1e Tell April Fool’s Day stories in groups. Use the information in1c and 1d. 。。。。。。 活动意图： 1a/1b用图片教授新单词，学生能够直观形象地感知。再通过分辨词性复习与节日有关的词汇，以及运用相关词汇讲述近一段时间发生在自己身上的事情，为后续听力做铺垫。 1c强化和巩固听力训练，并了解愚人节的习俗并巩固过去完成时的用法。 1e使用目标语言加强口语练习环节三：小结训练Ⅰ. 根据句意及括号内所给单词的提示填空。 1. You are playing outside in such hot weather. You are all _______(fool). 2. Judy was so ____________(embarrass) by all the praise — her face went red. Ⅱ. 根据汉语意思完成英语句子。 1. —Do you think it’s a good idea to ______(熬夜) for the football match —In fact, I do. After all, it's the final of the World Cup. 2. John jumped out of bed and ______________ (穿衣服) as quickly as he could, and then rushed to work.活动意图：巩固练习，活学活用，趁热打铁，加深理解记忆。5.作业设计 1)完成同步练习。 2)复习总结本课时笔记知识点，熟读预习下课时内容。 6. 板书设计 Unit 12 life is full of the unexpected. Section B 1a ~ 1e By the time I got to math class, I was tired because I had stayed up all night studying. By the time people realized that the story was a hoax, all of the spaghetti across the country had been sold out.7.教学反思与改进
课时教学设计
课题 Unit 12 life is full of the unexpected. Section B(2a－2e)
授课时间： 课型：阅读课 课时：4
1.教学目标 ①语言能力 理解并掌握本课重点词汇和短语：announce, spaghetti, hoax, sell out, discovery, cancel等。 继续在语境中加深对一般过去时和过去完成时的掌握。 ②文化意识 了解愚人节的外国习俗。 ③思维品质 学会找关键词，快速阅读，培养思维的跳跃性。 ④学习能力: 通过完成有关快速阅读和细节阅读的任务，帮助学生理解语篇内容的同时，提高学生的阅读技能。
2.教学重点难点 重点： 熟练掌握本课重点词汇和短语。 通过阅读，理解有关愚人节和恶作剧的故事。 难点： 在语境中加深对一般过去时和过去完成时的掌握。
3.教学准备 PPT，多媒体
教学方法
4.学习活动设计
环节一： Lead-in 二次备课
师生活动 Warming-up 1.Let's watch a video ! （Some funny plots） 2. Talk about April Fool’s Day 1）When is April Fool’s Day 2）What do people usually do on April Fool’s Day 3）“He is an April Fool.” What does it mean 3. Watch a video and learn about how April Fool’s Day comes from.
活动意图：通过观看视频和自由谈论，帮助学生做好语言的预热
环节二：Reading
师生活动 Step 1 Pre-reading 1. Discuss in class: Have you ever played jokes on others, especially on Aril Fool’s Day Have you ever been fooled by others 2. Learn some new words and phrases. Step 2 Work on 2b Read the passage quickly and match each paragraph with the main idea. Step 3 Work on 2c 1. Read the passage carefully and answer the questions. 1）Why did the supermarkets run out of spaghetti one April Fool’s Day 2）What did the TV show say 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 2.Read the passage again and fill in the chart. 3. Read the passage and understand difficult sentences and words. Step 4 Work on 2d 1. Fill in the blanks with the correct forms of the verbs in brackets. Step 5 Work on 2e 1. Think about their own funny stories, then tell them to the whole class. A: What’s your story B: Well, last year, on the first day of school, my sister put a piece of paper on my back that said “Please say hello.” All morning at school…
活动意图： Step 1 Pre-reading 介绍愚人节的习俗，为下一步的阅读做准备。 Step 2、3 Work on 2b、2c 带着任务阅读文章，增强阅读的目的性。
环节三： Language points
1. April Fool’s Day is a celebration that takes place in different countries around the world. take place 意为“发生”。 2. It happens on April 1st every year and is a day when many people play all kinds of tricks and jokes on each other. play a trick on sb. 意为“捉弄某人”。 3. Many people ran to their local supermarkets to buy as much spaghetti as they could. as … as sb. can/could 意为“尽可能……”。 4. Many April Fool’s jokes may end up being not very funny. end up doing sth. 意为“结果是……”。 5.He asked her to marry him. 他向她求婚。 marry sb. 意为“嫁/娶某人”。 get married to sb. 意为“嫁/娶某人;与某人结婚”，为短暂性词组。 be married to sb. 意为“嫁/娶某人；与某人结婚”，是延续性词组。 例： She married John last year. = She got married to John last year. = She has been married to John for one year.她去年嫁给了John。 6. In that month in 1938, actor Orson Welles announced on his radio program that aliens from Mars had landed on the earth. 在1938年的那个月，演员奥森.威尔斯在他的广播节目中宣布火星人已经登陆地球。 land on 意为“着陆；降落于”，反义词组为 “take off ”, 意为“起飞”。 例：Be careful! The plane is going to land on the airport. 小心点！飞机马上要降落于飞机场了。
活动意图： 系统学习并掌握本课重要语言点
环节四：小结训练
根据句意及汉语提示填写单词。 1. The plane my sister took soon _____________ (消失) behind a cloud. 2. The _____________ (发现) of America was a great event. 3. Some police _____________ (军官) in the UK carry guns, but most of them don't. 4. They have _____________ (取消) the meeting because of the storm. 5. After the meeting our head teacher __________ (宣布) we would go on a trip next week.
活动意图:巩固练习，活学活用
5.作业布置 完成句子 1. 她很激动，因为她真的想结婚。 She was ___________ because she really wanted _______________． 2. 他的话是可信的。_______________ is _______________． 3. 我的英语老师说得太快以至于我跟不上她。 My English teacher spoke ___________ fast _________ I didn’t follow her. 4. 人们得知这个消息后，都去当地的市场尽可能多地购买意大利面条。 After hearing the news, people went to the market to buy __________ spaghetti ____________． 5. 杰克很幽默，他常常对我们开玩笑。 Jack is humorous, he often _______________ us.
6.板书设计 Unit 12 Life is full of the unexpected Section B (2a-2e) play jokes on sb By the time by the end of ...
7.教学反思与改进
课时教学设计
课题 Unit 12 Life is full of the unexpected.（3a-Self check）
授课时间： 课型：写作课 课时：5
1.教学目标 ①语言能力 复习并巩固对本单元词汇、短语以及重要语法点的掌握。 ②文化意识 了解中西方的文化差异。 ③思维品质 通过提供情景，鼓励学生发挥想象并回答问题，检测其对语法掌握的同时，也锻炼学生的想象力和创造性思维。 ④学习能力: 能够根据要点提示，完成描写自己幸运的或不幸运的一天这一写作任务。 能够通过篇章阅读，考查对其的理解能力以及语法的运用能力。
2.教学重点难点 重点：巩固一般过去时和过去完成时的用法。 难点：能够在写作中熟练运用这两种时态。
3.教学准备 PPT，多媒体
教学方法 讲练结合，任务型教学
4.学习活动设计
环节一： Warming-up 二次备课
师生活动 1.Look at the pictures and discuss the questions. Do you remember your lucky days and unlucky days Why get full marks pick up money win the lottery the broken bicycle miss the bus get wet Do you think which day is an unlucky day Life is full of the unexpected, so we should love and cherish each day.
活动意图：通过问答，引导学生回顾以往的经历，导入话题，激发学生已有的学习经验，为下一步的学习作好准备。
环节二： Pre-writing
师生活动 Work on 3a Can you remember a lucky or an unlucky day What happened Make some notes about what you remember. What was the date What happened first Was this lucky or unlucky Why What happened next How did the day end How did you feel about this day
活动意图： 通过完成表格，写下自己故事的要点，为口头叙述故事、书面表达做准备。
环节三： Writing
师生活动 Work on 3b 1. Read 3b and try to understand what they will do. 2. Analyze the writing skills. 3. Write a story about their lucky or unlucky day. 5. Let two students read them to the class. 6. Show a sample writing to the class. 单元话题解析 本单元以“unexpected events”为话题展开学习，重点学习了语法——过去完成时态。该话题涉及内容较多，可以讲述自己的亲身经历，也可以讲述自己的亲眼所见或亲耳所闻。话题命题形式常采用语言描述形式，涉及日记、记叙文等文体。具体到本单元书面表达中，要求同学们能运用一般过去时和过去完成时描述自己或他人的经历。 思路点拨 1. 体裁：记叙文 2. 话题：谈论过去幸运或不幸的一天 3. 时态：一般过去时和过去完成时 4. 人称：以第一人称为主 5. 逻辑顺序：事情的发展顺序或时间顺序
活动意图： 通过写作思路的分析，帮助学生梳理写作要点，加强学生书面表达能力。
环节四： Self Check
Work on Self Check 1: Fill in the blanks with the correct form of the words in the box. Work on Self Check 2: Think of ways to finish the answers.
活动意图： 让学生选择适当单词，并填写该单词的适当形式来检测学生对本单元词汇的掌握和对阅读篇章的理解能力。 通过提供情景，鼓励学生发挥想象并回答问题，检测其对语法掌握的同时，也锻炼学生的想象力和创造性思维。
5.作业设计 1. We ______ four thousand new words by the end of last year. A. learned B. had learned C. have learned D. will learn 2. He told us that he ______ the letters in the morning. A. will post B. have posted C. was posting D. had posted 3. — Did you see Mr Smith when you were in France — No. When I _______ France, he _______ to China. A. had arrived in; had gone B. arrived in; has been C. got to; had gone D. had got to; had been 4.I’m really getting too fast now on,I____more exercise and eat less food. A. have done B.do C.am doing D.will do 5.Hurry up!The play ____ for ten minutes. A.had begun B.began C.has been on D.has begun.
6. 板书设计 Unit 12 life is full of the unexpected. Section B 3a ~ Self Check By the time I left my school, the school bus had already left. There had been an accident. I had made an unexpected discovery. Sample writing: (See it above.)
7.教学反思与改进
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