Unit 5 What were you doing when the rainstorm came?

教案教师董怀凤年级八年级科目Eglish时间4  月 18  日课题Unit 5 Section AGrammar Focus—4c课型New主题体现任务型教学法。教学目标知识与技能1. 学习并掌握下列单词：icy, kid, have a look2. 能正确使用以下常用表达：because of, have a look, car accident, turn on the house3. 能熟练掌握并使用下列重点句式：1）While I was making my breakfast, my brother was listening to the radio.2）When we got to the place of the accident, the car was in bad shape from hitting a tree.3) The road was icy because of the heavy snow from the night before.4. 学会过去进行时态的构成和用法。过程与方法通过阅读训练，学会运用过去进行时态，谈论过去的事情或讲述过去的故事。情感态度与价值观通过本课的学习，加强学生的安全教育，增强自我安全保护意识。重点正确使用过去进行时态，谈论过去的事情或讲述过去的故事。When与while的用法。难点正确使用过去进行时态，谈论过去的事情或讲述过去的故事。When与while的用法。教法情景教学法教具多媒体过程教    师    引   导学 生 活 动I. Preparation1．检查单词预习情况:教师根据构词法知识，帮助学生识记单词。(1) ice n.冰→icy adj. 冰冷的 The road was icy.(2) The kid is kidding.(3) Let me have a look at the sky.=Let me look at the sky.2. 单词听写rainstorm, alarm, go off, begin (began), heavily, suddenly, pick up (the phone), strange rain+storm=rainstorm, wind+y=windy, light, report+er= reporter, area, wood, window, flash+light= flashlight, match, beat, against, asleep, rise, fallen, apart, kid, fall asleep, die down, have a look, in a mess3．复习检查复习过去进行时：(1) Show the 3 pictures with PPT and let the Ss make conversations about what the people were doing.(2) 总结过去进行时的构成：was/ were + doing…II. PresentationLet the Ss read Grammar Focus quickly and find the rules:1) 过去进行时的用法(1) 过去进行时的构成：was/ were doing(2) 过去进行时表示在过去某一时刻或某一段时间正在进行的动作。2) 探究when 与while的区别观察表格中的句子，探究when 与while的区别：when和while都表示“当……时候”的意思，其中when引导的时间状语从句的动作不延续，常用一般过去时态，while引导的时间状语从句的动作延续，常用过去进行时态。I was doing my homework last night when it rained.The bell rang while Mom was listening to music.III. Practice1. 4a Look at the table and write sentences with both while and when.(2) While John was playing the piano, Mary left the house.John was playing the piano when Mary left the house.(3) While John was cleaning his room, Mary turned on the radio.John was cleaning his room when Mary turned on the radio.(4) While John was shopping, Mary took the car to the car wash.John was shopping when Mary took the car to the car wash.IV. practice1. 4b1）Fill in the blanks with was, were, when or while.2）Read the passage carefully and retell it in pairs.2. 4c What were you doing at these times last Sunday? Fill in the chart. Then ask your partner.I was playing the violin at 9:00.What were you doing at that time?You     Your partner9:00 a.m.11:30 a.m.4:00 p.m.9:00 p.m.VI. homeworkWhat were you doing at these times lastSunday? Practice more with your classmatesLearn the new words.Take the dictation.make conversations about what the people were doing.read Grammar Focus quickly and find the rulesTake notesFill in the blanks with was, were, when or while.Answers: While, was, was, While, When, was, was, were板书设计Unit 5   What were you doing when the rainstorm came?Section A  Grammar focus4a-4cWhile John was playing the piano, Mary left the house.John was playing the piano when Mary left the house.While John was cleaning his room, Mary turned on the radio.John was cleaning his room when Mary turned on the radio.While John was shopping, Mary took the car to the car wash.John was shopping when Marytook the car to the car wash.