Unit4 Lesson5 过去进行时课件2026-2027学年仁爱科普版 英语八年级上册

过去进行时 The past continuous tense 1.准确识别并说出过去进行时的结构，即was/were＋v-ing。熟练运用过去进行时的肯定句，否定句，疑问句以及回答，描述过去某个时间正在进行的动作，如根据图片和实际情境进行表述。（学习理解） 2.在对话交流中，正确使用过去进行时，询问和回答过去某一时刻的活动，比如Activity 1的对话，实现有效的语言沟通。（应用实践） 3.通过交流过去的活动，学生学会关注生活，感受英语描述过去经历的实用性。（迁移创新） 学习目标 1 2 3 通过本节课的学习，学生能够： 4 1 Lead in 发现案情: Who is the thief ? Task1.排查情况: What were the neighbors doing last night? He was making the bed. She was cleaning the room. He was taking a bath. He was washing the dishes. They were all doing their things. Clue One 1 (线索1） 2 Task2.发现踪迹: Structure He was making the bed. She was cleaning the room. He was taking a bath. He was washing the dishes. They were all doing their things. 结构： be (was / were) + 现在分词v-ing. Clue One 2 (线索2） He was taking a bath from 8:00 to 9:00 last night. He was making the bed at that time. Task3.火眼金睛: Meaning 概念1：过去某个时刻正在发生的动作。 The past continuous tense 过去进行时 概念2：过去某段时间内持续进行的动作。 Clue One 3 (线索3） The past continuous tense 过去进行时 概念：过去某个时刻正在发生的动作， 或者过去某段时间内持续进行的动作。 结构： be (was / were) + 现在分词v-ing. Summary 时间标志词：1.过去时间：yesterday, just now, at this/that time, in the past, last系列, ago系列… 2. when、while引导的表示过去的时间状语从句等。 Presentation The past continuous tense 2 Activity 1 Pair work. Read the conversation. Pay attention to was/were doing. What were you doing at this time yesterday? What movie were you watching? Is it My Country and My People? I was watching a movie with my parents. Yes. We felt moved when we were watching it. 逐一排查: Find out all the past continuous tense. Activity 3 Pair work. Look at the pictures and talk about what people were doing at 9:00 a.m. yesterday. A: What was he / she doing? What were they doing? B: He / She was … / They were … tidy up the bathroom jog write a postcard ride bikes 打扫卫生 v. 慢跑 写明信片 走访调查：Interview your classmates Show time Talk clearly (内容清晰) Pronunciation(发音标准) Body language(使用肢体语言) Fluently(流利的) Reasonable(理由合理) Grade and share: A: What was she doing? B: She was jogging. A: What were they doing? B: They were riding bikes. A: What was he doing? B: He was writing a postcard. A: What was she doing? B: She was tidying the bathroom. 口诀 规则 例子 直 1.一般情况下，直接在动词之后+ing. play—playing study—studying 去 2.以不发音的e结尾的动词，去e再加ing. take—taking dance—dancing 双 3.辅元辅字母的动词，双写尾字母再加ing. cut—cutting swim—swimming 变 4.以ie结尾的动词，把ie变为y再加ing. lie—lying die—dying tie—tying Task4.注意变形：动词现在分词的变化规则 give keeping keep use using giving putting put lying lie play playing → → → → → → 行动检验：Exercise 动词现在分词变形 15 when和while引导的时间状语从句 共同点 不共同点 When 都可以引导时间状语从句，意为“当……的时候” 引导时间状语从句时，既可以表示时间点，也可以表示时间段；从句中的谓语动词既可以是非延续性动词，也可以是延续性动词.（多用于过去时态） While 引导时间状语从句时，从句只表示时间段；从句中的谓语动词必须用延续性动词。（多用于进行时态） Practice 3 肯定式 否定式 疑问式 简略回答 He was reading a book just now. He was not reading a book just now. Was he not reading a book just now? Yes, he was. / No, he wasn’t. 主语＋was／were＋现在分词＋其他. 主语＋wasn’t／weren’t＋现在分词＋其他. Was／Were＋主语＋现在分词＋其他？ Yes，主语＋was／were. No，主语＋wasn’t／weren’t. 特殊疑问词＋was／were＋主语＋现在 分词＋其他？ 特殊疑问 What was he doing just now? Task5.细心分析: Sentence pattern Summary Activity 2 Complete the table and learn how to use the past continuous tense. were weren’t Was was wasn’t were weren’t 肯定句：They _____________ books when it started to rain. 否定句：They _____________ books when it started to rain. 一般疑问句： _____________ they reading books when it started to rain? 肯定回答： 否定回答： 特殊疑问句：_____________ they doing when it started to rain? were reading 行动检验：Exercise 变换句型 weren’t reading Were What were Yes, they were. No, they weren’t. 1. At 8 o'clock yesterday evening, I ____________ (do) my homework. 2. — What ______ you ______ (do) when I called you? — I ____________ (watch) a football match. 3. They ____________ (not play) basketball at that time. They ____________ (swim) in the pool. 4. ______ your sister ____________ (wait) for the bus when it started to rain? 5. We _______________ (travel) in Tibet this time last year. was doing weren’t playing were Was were travelling doing was watching were swimming waiting 行动检验：Exercise 用括号内所给单词的适当形式填空。 Production 4 过去进行时 正在进行时 过去某时刻或 某阶段正在发生/一直发生 Was/were v-ing 一般过去时 过去发生的动作 V-ed 现在正在进行的动作 Am/is/are v-ing Task6.比较分析 1. —What _______ you _______ at eight last night? — I was watching a movie with my family. A. did; do B. are; doing C. were; doing D. do; do 2. My brother _____ basketball every day when he was in middle school. A. plays B. is playing C. played D. was playing 3. Look! The children _______ football on the playground. A. play B. played C. are playing D. were playing 4. While I _______ my homework, my mother came back. A. do B. did C. am doing D. was doing 5. She _______ to Beijing last month. A. goes B. went C. is going D. was going 6. —Where is Tom? — He _______ a model plane in his room now. A. makes B. made C. is making D. was making C C C D B C 行动检验：Exercise 单项选择 1.找时间状语（标志词） 2.判断是何种时态 3.思谓语动词形式 ? 如何做好时态的题呢？ 三大法宝: 找——判——思 注意：有时要根据上下语境 25 5 Summary The past continuous tense 过去进行时 概念：过去某个时刻正在发生的动作， 或者过去某段时间内持续进行的动作。 结构： be (was / were) + 现在分词v-ing. 句型： 1.肯：was / were + v-ing. 2.否：was/were 后加not 3.一问：was/were 提前，问啥答啥 4.特问：特词+一问？ Task6.揭秘真相：Summary 时间标志词：1.过去时间：yesterday, just now, at this/that time, in the past, last系列, ago系列… 2. when、while引导的表示过去的时间状语从句等。 V-ing变形：直去双改 6 Exercise English teacher Ms. Wang can’t fine her phone, and she needs it NOW!!! Somebody was found to have entered her office this morning. 15:20 HELP Now all of you are suspects(嫌疑犯). Please recall what you were doing this morning and if you ever saw anyone enter the teacher’s office. 中考题型链接：补全对话 7 Homework 拓展性作业： “时间规划师” 假设你是一名侦探，需要描述昨天一件“事件”发生时（比如，一块蛋糕不见了），不同人物当时正在做什么。撰写一份简短的“调查报告”。 要求： 描述至少3个人物在事件发生时的活动（使用过去进行时）。 用1-2个带 -ful 或 -less 后缀的形容词对某个人物的行为或某件物品进行评价（例如：a careless mistake, a helpful clue）。 $