Unit 5 Section A (Grammar Focus-4c)同步训练课件 2023-2024学年人教版八年级英语下册

人教河南专版 八年级下 Unit 5 What were you doing when the rainstorm came? Period 3 Section A (Grammar Focus-4c) 过去进行时 用法 表示过去某个时刻正在进行的动作 表示过去某段时间内持续进行的动作 句式结构 肯定句: 主语+be(was/were)+动词的-ing形式+其他. 例句: l. 当老师进来时我们正在读书。 We ________ _________ when the teacher came in. were reading 2 过去进行时 句式结构 否定句: 主语+be(was/were)+not+动词的-ing形式+其他. 例句: 2. 昨天我给他打电话时他没有踢足球。 He _________ _________ soccer when I called him yesterday. 一般疑问句: Be(Was/Were)+主语+动词的-ing形式+其他? 肯定回答: Yes. 主语+be(was/were). 否定回答: No, 主语+be(was/were)+not. wasn’t playing 3 过去进行时 句式结构 例句: 3. —昨天上午10点吉姆在种树吗? —__________ _____________________________________ —是的，他在种树。/不，他没在种树。 —_____________________________________ 特殊疑问句: 疑问词+be(was/were)+主语+动词的-ing形式+其他? 例句: 4. —昨天这个时候你在干什么? —_____________________________________ —我正在读书。—_______________________ Was Jim planting trees at 10:00 a. m. yesterday? Yes, he was. /No, he wasn’t. What were you doing at this time yesterday? I was reading. 4 过去进行时 when while when既可表示时间点，也可表示时间段，它引导的从句中的谓语动词既可以是延续性动词(如wait, write, play等)，也可以是非延续性动词(如come, go, get, arrive, leave等)。 while常用来表示时间段，它引导的从句中的谓语动词应是延续性动词。当强调主句的动作和从句的动作同时发生时，常用while。 5 过去进行时 when while 例句: 5. 本正在帮妈妈做晚饭，突然开始下雨了。 Ben was helping his mom make dinner ___________ it suddenly began to rain. 6. 我在意大利期间参观了很多风景名胜。 I visited a lot of places of interest ______________ I was in Italy when when/while 6 一、用括号内所给单词的适当形式填空 1. [2023 武威] When Mom came home, Danny ______________ (play) the piano in the living room. was playing 7 2. While we ______________ (sing) an English song, some visitors came to our class. were singing 3. [2023 龙东改编] I’m sorry I didn’t answer your call because I ________________ (study) online. was studying 9 二、根据汉语意思完成句子, 每空一词 4. [2023 随州] 暴风雨来临的时候, 你正在做什么? What ________ you ________ when the rainstorm came? were doing 5. 咱们看一看电视节目单上有什么节目。 Let’s ________ ________ ________ ________ the TV guide and see what’s on. have a look at 11 6. 刚才我看见一个小孩跳进冰冷的水池里。