八下Unit5 SectionA GF～4c -2023-2024学年八年级下册英语同步精美课件（人教版）

What were you doing when the rainstorm came? Section A Grammar Focus Learning Objectives 1.To learn to use Past Progressive Tense correctly. 2.To be able to tell the differences between Present Progressive Tense and Past Progressive Tense. 3.To be able to use when & while correctly. Revision What was he doing? He was doing his homework. What were they doing? They were talking and laughing. When I … He was doing … When I called him at nine, he was sleeping. While I … They were doing … While I was reading the book, they were watching TV. 根据汉语意思完成对话。 1. —昨晚八点你在做什么？ —我在洗淋浴。 —What ________________ at eight last night? —I _______________________. were you doing was taking a shower Grammar Focus 2. —暴风雨来的时候她在做什么？ —她在做家庭作业。 —What _______________ at the time of the rainstorm? —She _________________________. 3. —暴风雨来的时候他在做什么？ —暴风雨来的时候他在图书馆看书。 —What was he doing ________ the rainstorm came? —He was reading in the library __________________________. was she doing was doing her homework when when the rainstorm came 4. —开始下大雨的时候Ben在做什么？ —开始下雨的时候Ben在帮他妈妈做饭。 —What was Ben doing _______ it began to rain heavily? —When it began to rain, Ben _____________ his mom make dinner. 5. —Linda睡觉的时候, Jenny在做什么？ —Linda睡觉的时候, Jenny在帮Mary做作业。 —What was Jenny doing ________ Linda was sleeping? —___________________________, Jenny was helping Mary with her homework. when was helping while While Linda was sleeping The Past Continuous Tense (过去进行时态) 1.定义：过去进行时态表示过去某一时刻或某一阶段正在进行着某种事情及动作。 2.构成：was / were +动词-ing形式(动词的现在分词) 时间状语: last night, at eight / nine ... (o’clock) yesterday morning, at that time, from eight to ten yesterday morning等。 e.g. Lily was taking a hot shower at nine last night. 请仔细观察下面几个进行时态的句子，并总结出动词变为现在分词的规则。 I was doing my homework just now. He was playing the piano. They were dancing in the hall. He was writing some words. He was running. She was swimming. My parents were shopping just now. 动词现在分词的构成规律 1) 一般情况下，在动词原形后直接加-