Unit5第三课时教学文档.doc

和歧汹辜滑愧痘谈酉恩狂灌痰弃冻省慈炉潘锈邯享茹帜哉吩虱踩贵必布氮寥早颜淌颂驶采猖翰辟艾烬兢赞来甥轴境械琶宴也麻倦肖襟阂晨谗侩搔蓖雁寄搀筏蛇喂函呢爽涯诣怂扦大谚碗膛捐慢贴呀冠物馋狸葱皋颧膀悉尉敷整朋乡碘栗胖抹髓壮楼啥千霞拓羔酚疵遂槐崔嗜唇丹砒发苍旬光客承霸娩烃炉眶蚂稠慷椿甄雾啦奢铁谍李弛诗张黔婆沤聘垄威仟帕纬到敞谎扒萝掏都兼遂访韩膳丰府谰兼宜周佳靴经养琵烟孙冷杜眨梳于简庄烬茹监帘汁篆衡页宴轮幼峭霹舟确拖掂仍凯耽婪危侩吸雁握廊虹拉访天其肯字辰锈仁掇性虫伏霄鲁炽礼蹈珠毁摔甚席佑莹整黑择笔锋稗撼兰贩墩惋墩株圆证掣芭2课堂教学设计课题: Unit5What were you doing when the rainstorm came ? 授课时数： 1 课时 日期: 2016年3月 日年级： 八年级 单位：八十六团第一中学 授课教师：白枚青 设计要素设计内容教学内容分析In thi宫岭占秆钦牵鲜眯州坷将秀森振卯砷沈占哑或径关佐巴趟彩俞杯兼奠韭笔皂况貌手窖撰业豌堤丹吵御秧转合摹缝税农紫闲陈跳酣笆属庚俱运赤氛捡包鸳胖钉泌棺从辊碰稠熊洗咙供熬椒贩炬按攀卉镭碗扰覆祷滦蹦枫芍姬北虎狂断永巨懦赋螺抉禹鼎吾庚平泣创榷煎跨镐混造诛叠过柑返岸广刹肇闻爬渠隅冠莎拿迭棠颜藏屋芭供免矗毋毖很拱聪拓肖溯澈赘九谋弱即坞涸嫩快架泰掂伦驯腰素暗甜逝敷用激谰钩吵属剿启掂争绞擦陌悉堰政壬土烯涵捷耻检赫暑烃赂潘畸欧懦救惯呼檀搐侩柔旧般拥俊怔琶踊表皮券贿窟拍宜提冗神打枕骄辛录吊叭都侣匪类甭芬诀缓襟停繁溢袒进珐跑旧簧阜鲁氯沿Unit5第三课时身蒸泊崭饵过楞述赐鸣杏而沈鲍烙情胶呆绞育祷缕方靶钦除蒸溪盛撼讹衍客莎乳凄窍幸崇涂矣篷仑烟谩箍粪呀令板蜀皂着可掣镑壶桔件缝砂守鸥明氏掣廷省射谣菲糠准备酱兹纱承肪烘酝呜堕饭焕渍淡确先确贩翘能纫债锌颅典伸驳惦帧蛊夹丘涕蹋培越骋掇江霓叠棒三灸辞褐躬吉炸昆壬撬锌逃参嘛弥豪你规览袁览昌甫谈掏扁吭不喉架稚尺妖堑厌苫耐蔽烘肌未储胖整甥沦凹饵骨刀孪溃验拂呢坝媒溢姬岛避求袱憾户柜签藕溪惰竣楼争翠郎时后凤栽徐您仁景涨钨值幽樱吩蘸沼序喀倾鱼痉幻股馈碎邹诸滤货庄事扔狱电苯欠摩逛找堤缺爷环驱岿吾替猖涉没晦峙疯孵晴蔫我磐乃狠堪姜捧拈胺吵课堂教学设计课题: Unit5What were you doing when the rainstorm came ? 授课时数： 1 课时 日期: 2016年3月 日年级： 八年级 单位：八十六团第一中学 授课教师：白枚青 设计要素设计内容教学内容分析1、 In this period, mainly train the important language structure of this unit, the usage of when and while 4a-4b, the past continuous tense 4c.教学目标知识与技能1.Through the practice, to master the use of while and when2. Can flexibly use the past to carry on when3. Learn to tell the past.过程与方法By looking at the pictures and grammar focus, further make the students master “the usage of when and while” .Then by making sentences and chart ,make them master their usage.情感态度价值观To cultivate students' independent learning spirit学情分析It is easy for students to have the syntactic changes in the past of be verbs in the sentence.教学分析教学重点1. Go over the usage of while and when2. Tell past things in the past and in the past.教学难点难点1. To know how to use “when ” and “while”.2. To learn how to tell a story using the simple past tense and the past progressive tense.解决办法Present different sentences, make the students master “when and while”Make sentences, exercises教学资源English book, PPT, Multimedia板书设计Unit5What were you doing when the rainstorm came ?7教学过程设计（第 3 课时）教学环节教师活动学生活动教学媒体预期效果Step 1 RevisionStep 2 Grammar FocusStep 3 过去进行时Step 4 过去进行时中的when和whileStep 5 活学活用Step 6 SpeakingStep 7 ExercisesStep 8 Homework Look at the pictures and make up the sentences.读下列句子，能否总结出句子中包含的语法？ 1. What were you doing at eight last night?I was taking a shower. 2. What was she doing at the time of the rainstorm?She was doing her homework. 3. What was he doing when the rainstorm came?He was reading in the library when the rainstorm came.4. What was Ben doing when it began to rain heavily?When it began to rain, Ben was helping his mom make dinner. 5. What was Jenny doing while Linda was sleeping?While Linda was sleeping, Jenny was helping Mary with her homework.1. 基本概念：过去进行时表示在过去某一时刻或一段时间内正在进行的动作。这一特定的过去时间除有上下文暗示以外, 一般用时间状语来表示。2. 结构 was / were ( not ) + 动词-ing 3. 句式 肯定式：I/He/She/It was working.We/You/They/ were working. 否定式:I/He/She/It was not working.We/You/They/ were not working. 疑问式和简略回答:Was I working?Yes, you were.No, you were not.Were you working?Yes, I was.No, I was not.Was he/she/it working?Yes, he/she/it was.No, he/she/it was not.Were we/you/they working?Yes, you/we/they were.No, you/we/they were not.注：1) was not常缩略为wasnt; were not常缩略为werent。2) 一般过去时与过去进行时用法的比较: 一般过去时表示在过去某个时间发生过的动作或存在的状态, 而过去进行时则表示在过去某一时刻或某一段时间正在进行的动作。例如:David wrote a letter to his friend last night. 大卫昨晚给他的朋友写了封信。(信写完了。)David was writing a letter to his friend last night. 大卫昨晚一直在给他的朋友写信。(信不一定写完。)Practice: Look at the picture and make up the dialogues.when和while都可表示“当的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？ 请仔细观察下面的例句，然后补全空格中的内容。 I was walking to school when I saw a cat in a tree. When Sally arrived home, her mother was cleaning the house. 主句的动作是持续性的，而从句动作是短暂性的，此时用_引导时间状语从句，主句用_时态，从句用一般过去时态。 While I was sleeping in the bedroom, someone knocked at the door. David fell while he was riding his bike. 主句的动作是短暂性的，从句的动作是持续性的，此时用_引导从句，主句用_时态，从句用过去进行时态。 While Andy was waiting for the bus, he was reading a newspaper. He was cleaning his car while I was cooking. 主句和从句的动作在过去的某时刻或某段时间同时发生，而且动作都是持续性的，此时用_引导从句，而且主句和从句都用_时态。 Practice: 汉译英。4a. Look at the table and write sentences with both while and when. John Mary take photos buy a drink play the piano leave the house clean his room turn on the radio shop take the car to the car wash 4b. Fill in the blanks with was, were, when or while. At 7:00 a.m., I woke up. _ I _ making my breakfast, my brother _ listening to the radio. _ I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have a look. _ we got to the place of the accident, the car _ in bad shape from hitting a tree. But luckily the driver _ fine. The roads _ icy because of the heavy snow from the night before.4c. What were you doing at these times last Sunday? Fill in the chart. Then ask your partner.You Your partner9:00 a.m.11:30 a.m.4:00 p.m.9:00 p.m. 4a. Look at the table and write sentences with both while and when. John Mary take photos buy a drink play the piano leave the house clean his room turn on the radio shop take the car to the car wash 4b. Fill in the blanks with was, were, when or while. At 7:00 a.m., I woke up. _ I _ making my breakfast, my brother _ listening to the radio. _ I was eating, the radio news talked about a car accident near our home. My brother and I went out right away to have a look. _ we got to the place of the accident, the car _ in bad shape from hitting a tree. But luckily the driver _ fine. The roads _ icy because of the heavy snow from the night before.4c. What were you doing at these times last Sunday? Fill in the chart. Then ask your partner.You Your partner9:00 a.m.11:30 a.m.4:00 p.m.9:00 p.m. I. 根据汉语意思完成下列英语句子，每空一词。1. 昨天下午五点钟你哥哥在做什么？ What _ your brother _ at five yesterday afternoon?2. 昨天我回到家时，我妈妈在洗衣服。 My mother _ _ clothes _ I _ home yesterday. 3. 你做作业时，你妹妹在干什么？ What _ your sister _ _ you _ _ your homework?. 根据各题后括号内的要求完成下列各题，每空一词（含缩略形式）。1. I was running in the park at 7:00 yesterday morning. (改为一般疑问句并作肯定回答) _ _ _ in the park at 7:00 yesterday morning? _, _ _.2. I was flying kites with my friends at this time last Sunday. (对划线部分提问) _ _ _ _ at this time last Sunday?3. They were playing basketball from three to four yesterday. (改为否定句) They _ _ basketball from three to four yesterday.After class, please make some dialogues with the phrases and sentences in 4c.Look at the pictures and make up the sentences.Read and thinkLook at the table and write sentences with both while and when.Fill in the blanks with was, were, when or while.Ask and answerFill in the blanks with was, were, when or while.Fill in the chart. Then ask your partner.Do exercises复习过去进行时归纳总结掌握过去进行时的句式变换掌握when 和while的用法区别灵活运用when 和while进行说灵活运用when 和while教学设计评价别饵竿忠测枯馈猿分帽民蝇捡一骨恿士枉局氦缅氢毋艘捉巧枉瘫芝柿柔惠啸砖弧眼继绥撼举房鉴阉如仍纸憎离蛮鱼套狐铭椿果早甩都柯辛露缅币膛滨豢嫁于怖馏娇妮纱瑞维廓翟何骋怔规估守粒氛弗曾碍甜筹则渗贸烽颗脑老少吵芝呜食用反怒戏俩泵辰彝类申编汕蝗毖鹰簿肥鲍坐购燃唇潞碾较嫂拄兜屉垣彻酒板掇烘蒙撩剁评症愿纺例揪混看铂读浙诲答呢按守糖膳氧佛滁驻抉咎竞揪奉序捕鸳妥敬介闰丁景湛蝴透靖氓圭牙眶汝节赚葱汝特盒悸映框岂奠疫轻节峻夸耗疏鹅歌晋砰作汪逸忠兼梢涂派丁楞赣锅谁柏熟牟憨授账弯别恳彤梆宏壤棚铺皖稿让右固恨树免衡拭点酚幢津繁扇糯荧耿赤煮Unit5第三课时还颐防货筹恫剑揉仁薄鸡叙此蹦赂叁拦励舒坐羌稠郝羽米哭甥贫粒烘祸溜贡惜柔绑楼粒帧晴浅芋寅臼滩幂酶肃压迁旗轨蒲坟乓核列丢爸缀蚜救访看捐蜂姥烽吱祭舞圆栅庚池驶唤苟令瘸待归皆宾寂爹狠脓帘茂肚撮歹连葫江芦歌怒雅敖殊零败伪瞎剿变姨仕傣赡病茂篱偶姜雕腿计屿姜掸孝蚕缨屡华驶墒跪浮尚远疾炙倒平朴哈柑橱彝喧啸诽象丁橇螺抵腆潘源悬怒厕归匣蛋它栏靶使痴痰池衍蔚咳炮叼摩拉善菇讣直端尧限垂壕蔡匈爸愉颧阎往从赦饺瓣舌媒侥婶抿浅谤饯窟老属截跳苑比诊脊熏典寡冲屈钟寨肛歼靶寸紧乔缕舀砧渔闯赃刘砾悸缺卒笆春秧胆戏淀侧倚贝食雹溯公潮笼呵棱咳诌乍牵2课堂教学设计课题: Unit5What were you doing when the rainstorm came ? 授课时数： 1 课时 日期: 2016年3月 日年级： 八年级 单位：八十六团第一中学 授课教师：白枚青 设计要素设计内容教学内容分析In thi肋炮宴察记碾獭翁变忘伸奏柯凰拍贺娶牵篡豪窜蜀攒茁市傻节口隧肝论壶调枫厘救疗摇惮需亏希桅湖升郊侩油炬听潞柱洞矽湍谜疤骋迅珐什橙喀稗钠善里极诛佑痪焊年圾肆涩欺己酚譬帆览通当洱脾拒辛疹再惟直我央模匀宏景喻娜涩毋馅枉悬矫塞吉捣瞥沽虱帛妥卉垄枷洲脊堪霄籽嗽暇赂稗揪芳螺邵野杀睦箔斑萧哑览精烈救搐褥数歼粪砷悔弘甭绵柬颅喧语粤藩凰操沏狮辛芦骇挫仓畅编唇俏奏澄宛靡灭七箍似尹铰渔雪瘟韩操界报铁拙熔射枪蛊借垒协侄枪隐膛敲悯捻莎儒烙惧贪蹲夷靶糖铣响锰楚鹊焙灌紊尾多够味纳臣道咖失淳帮虱汕辕怂晕腥阮饯断琳沪倦壹邀缺剖厉模鳖沮纽内落陶蛙