初中英语人教版七年级下册Unit 12 What did you do last .doc

第12单元What did you do last weekend？Section A 第一课时（1a2d）类别学习重点重点单词camp, lake, beach, sheep, as, natural, visitor, tired, stay重点短语go boating, by the lake, play badminton, go to the cinema，the Natural History Museum, stay up late, kind of重点句式1.What did you do last weekend, Lucy?Well, on Saturday morning, I played badminton.2. I worked as a guide at the Natural History Museum.课前预习写一写1.扎营；搭帐篷camp 2.湖；湖泊lake3.沙滩；海滩beach 4.绵羊sheep5.自然的natural 6.游客visitor7.疲倦的tired 8.停留stay译一译1.去划船go boating 2.在湖边by the lake3.打羽毛球play badminton 4.熬夜stay up5.自然历史博物馆the Natural History Museum背一背1.露西，上周末你做了什么？在周六上午，我打了羽毛球。What did you do last weekend, Lucy?Well, on Saturday morning, I played badminton.2.我在自然历史博物馆当导游。I worked as a guide at the Natural History Museum.新课导入Teacher: How was your last weekend? Students: It was great.Teacher: What did you do last weekend? Student 1: I milked the cows.Teacher: What did you do last weekend? Student 2: I visited my grandmother.新课展示新课展示【完成教材1a1c的教学任务】1.教师领读1a中的短语，学生跟读并且识记，然后两人一组互相提问。2.让学生认真观察图片，将图片和1a中所给的短语匹配。师生集体核对答案，完成1a。3.让学生大声朗读图片中的小对话，为听力训练做好准备。4.让学生认真听录音，根据听力内容在每张图片上填上事情发生的时间morning, afternoon和evening。师生集体核对答案，完成1b的听力任务。5.根据图片中的活动信息，让学生仿照1c的对话来编练新的对话，询问对方上周末的活动，并邀请几组学生来表演对话。典例参考:A: What did you do last weekend?B: On Saturday morning, I played badminton. On Saturday afternoon, I camped by the lake. What about you?A: I went to the beach on Saturday morning. On Saturday afternoon, I went to a science museum.【完成教材2a2c的教学任务】1.让学生大声朗读2a中的句子，弄懂每一句的意思，为听力做好准备。2.让学生认真听录音，在听到的单词下面画横线，完成2a，师生集体核对答案。3.让学生再听一遍录音，根据听到的信息按要求完成2b，师生集体核对答案。4.让学生听第三遍录音并跟读，模仿语音语调。5.要求学生两人一组，根据2a中的句子来用who, what和where进行提问和回答。【完成教材2d的教学任务】1.学生自读对话，回答下面问题。（1）How was Lisas weekend? （2）What did Lisa do?（3）How many kinds of butterflies are there? （4）Why is Paul tired?2.学生大声朗读2d对话，读熟后与同伴结对练习，分角色表演对话。3.教师邀请三组学生表演对话。【语法提要】1.on 表示“在具体的某一天”或“在具体的某一天的早上、中午、晚上”等，须用介词on。如：on January 1st 在一月一日，on the evening of December 24th 在12月24日的晚上。例句：On the evening of December 24th,we will have a big party.12月24日的晚上，我们将有一个盛大的聚会。拓展：表示“在星期几”或“在星期几的早上、中午、晚上”等，须用介词on。如：on Tuesday morning 在星期二的早上。例句：On Sunday morning,I visited my uncle in Beijing.星期天上午，我拜访了我在北京的叔叔。2.go+v-inggo + v-ing意为“去做”，相当于一个动词，等同于“go to do”。例句：We went boating.我们去划船了。We plan to go swimming this weekend.我们计划这周末去游泳。3.as as作介词，意为“作为;当作”。例句：He works as an actor.他是一名演员。拓展：as还可以作连词，其用法为：（1）表示“当时候”，引导时间状语从句。例句：My mother was cooking as I went home.当我回家时，我妈妈在做饭。（2）表示“因为;由于”，引导原因状语从句。例句：We all believe him as he is an honest boy.我们都相信他，因为他是一个诚实的男孩。（3）表示“像那样;按照”，引导比较或方式状语从句。例句：Please do as your teacher says.请按你老师所说的去做。4.stay stay作不及物动词，意为“停留;待”。例句：Its raining outside, so we have to stay at home.外面正下雨，因此我们不得不待在家里。拓展：stay up late意为“深夜不睡;熬夜”。例句：I stayed up late until two oclock in the morning.我熬夜一直到凌晨两点。【问题探究】根据汉语意思完成句子。1.我必须在寒冷的冬天每天起早床。I have to get up early on cold winter mornings every day.2.今天下午去钓鱼怎么样？ What about going fishing this afternoon?3.作为一名学生，你应当努力学习。 As a student, you should study hard.4.别熬夜，你明天有课。 Dont stay up. You have classes tomorrow.活学活练（B）1.The poor girl had to sell matches _ a cold winter evening on the street.A.in B. on C. at D. for（D）2.Lets _ this afternoon together.A. go shop B. go shops C. shopping D. go shopping（A）3. _ a teacher, John thinks that his main duty is to help the students to become better learners.A. As B. By C. About（C）4.Dont _ too late, or youll feel tired tomorrow.A. wake up B. put up C. stay up布置作业：教师引导学生课后完成本课时对