Unit 5 What were you doing when the rainstorm came? Section A（GF-4c） (Word教案)-【优翼·学练优】2023-2024学年八年级英语下册同步备课（人教版）

Unit 5 What were you doing when the rainstorm came? Section A（Grammar Focus-4c） Teaching Aims 1.语言能力：学生能够用过去进行时谈论过去发生的事情，能够正确运用when 和while引导的时间状语从句。 2.文化意识：培养学生在困境中互帮互助的品质。 3.思维品质：能发现语篇中事件的发展和变化，辨识信息之间的相关性，把握语篇的整体意义。 4.学习能力：能在学习活动中积极与他人合作，共同完成学习任务。 Teaching Difficulties when 和 while 引导的时间状语从句的用法及区别 Teaching Aids A tape recorder ,CAI or multimedia courseware Teaching Procedures Tips Step 1 Revision · The T can show some pictures and ask Ss some questions.  --What is she doing now? --She is doing her homework. --What was he doing at that time? --He was doing his homework. --What is he doing now? --He is taking a shower. --What was he doing at eight last night? --He was taking a shower. --Look! What is she doing? --She is listening to music. --What was he doing when the storm came? --He was listening to music when the storm came. · The T can ask Ss to write the -ing form of the following words. take ________ play ________ shop ________ sleep ________ buy ________ leave ________ turn ________ kid ________ hit ________ Answer: taking playing shopping sleeping buying leaving turning kidding hitting Step 2 Grammar learning · Ask Ss to read the sentences in Grammar Focus. Then ask them to pay attention to the form of the verbs. · Grammar Focus The T can ask Ss to read aloud the sentences in the chart, observe these sentences and trying to find the rules about the target structure. Ss can have a discussion to check their findings in pairs. · At last the T can summarize the usage of the target grammar structure from several aspects. The T can also explain to Ss when and where we should use the past progressive tense. Grammar 过去进行时（Past Progressive Tense） 语法概述 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。其基本结构为“was/were+动词-ing”。 · 过去进行时的基本句式 肯定句 主语 + was/were + v-ing+其他. The girl was shopping when I saw her. 否定句 主语 + was/were + not + v-ing+其他. He was not working at that time. 一般疑问句 Was/Were + 主语 + v-ing + 其他? 肯定回答：Yes, 主语+was/were. 否定回答：No,