英语人教版八年级下册unit5sectionA1a--2d.doc

Unit5 Section A 第一课时（1a2d） 汉川市回龙中学：王灯发 步骤1：教学目标与重难点类别学习重点重点单词alarm, begin, heavily, suddenly, strange重点短语go off, pick up, wait for, take a shower, at the time of重点句式1.What were you doing when the rainstorm came?2.I was so busy looking for the umbrella that I didnt see a car coming. 步骤2：课前自主学习课前预习写一写1.闹钟alarm 2.开始begin3.突然;忽然suddenly 4.奇特的;奇怪的strange5.大量地;在很大程度上heavily译一译1.（闹钟）发出响声go off 2.接电话pick up（the phone）3.等候wait for 4.洗澡take a shower背一背1.暴风雨来时你正在做什么？ What were you doing when the rainstorm came?2.那时我正在厨房里帮助妈妈。 I was in the kitchen helping my mom at that time. 步骤3：课堂互动探究新课导入The teacher points at a student in the classroom and has a conversation with him.T:Where are you?S1:I am in the classroom.T:What are you doing?S1:I am answering your questions.The teacher writes “What are you doing?” on the blackboard and asks in Chinese：这是什么时态？引导学生回答，复习现在进行时态的意义及结构。再问这位学生：“What were you doing when I came in?”，引入过去进行时态，板书课题，引出本节课的教学任务。新课展示【完成教材1a1c的教学任务】1.自主大声朗读1a中的句子，然后两人一组互相朗读翻译。2.认真观察图片，将图片和1a中的句子匹配，完成后集体核对答案。3.听录音，在1b中圈出你所听到的回答。4.结对练习1c中的对话，并请一些学生表演出他们的对话。然后用1b的材料仿照1c编对话。【完成教材2a2d的教学任务】1.认真观察2a中的图片，然后听录音，根据听到的顺序为图片标序号，集体核对答案。2.再认真听一遍录音，根据对话内容完成2a的填空，完成后集体核对答案。3.听第三遍录音，学生跟读，并仿照3c中的形式，用2a的信息复述记者和男孩之间的对话。4.学生自读2d对话，回答下面的问题。（1）What was Linda doing at seven last night?（2）Was Linda having a shower at nine last night?（3）Why did Mary call Linda?（4）Who helped Mary at last?5.邀请三组同学来表演对话。【语法提要】1miss作动词，在本句中表示“错过”，后面可接名词、代词或动词-ing形式作宾语。例句：Be quick, or you will miss the early bus.快点儿，否则你会错过早班车的。I dont want to miss seeing that film on television tonight.我不想错过今晚在电视上看那部影片的机会。miss作动词还可意为“怀念；思念”。She will miss him when he leaves.他走了以后，她会想念他的。2.pick up在此意为“接电话”。例句：Could you please pick up the phone for me? 你能帮我接下电话吗？pick up的其他含义：(1)pick up意为“捡起”，up是副词。如果宾语是代词时，要放在pick和up 中间。例句：Pick the pen up，please.请把钢笔捡起来。(2)pick up意为“用车接某人”。例句：Will you pick me up at my house? 你可以到我家来接我吗？(3)pick up意为“学到；获得”。例句：They were picking up the skills quickly.他们正很快地掌握技术。 步骤4：课后达标检测 根据汉语意思完成句子。 1.我起床晚了，因此没有赶上火车。I got up late so I missed my train. 2.当时我正忙着，所以没接电话。I was busy, so I didnt pick up the phone. 3.我的闹钟没响，所以我错过了第一节课。My alarm didnt go off, so I missed my first class. 4.她很生气，所以没接电话。She is very angry, so she didnt pick up the phone. 步骤5：课后点评与反思教学反思教学反思：本课时通过教师的精心设计及引导，使学生牢