英语人教版八年级下册Unit5 SectionA 1A--1D.pptVIP

Unit 5;;过去进行时;What’s he doing now?;What was she doing; What are they doing now? ;She;He _____________________.;He ____________________.; Ask and answer in pairs  Where were you at 6:00 yesterday evening? What were you doing ?;1a Where were the people at the time of the rainstorm? Match the statements with the people in the picture.;What were they doing when the rainstorm came? Let’s listen. Pay attention to “was/were +doing”.;1b Listen to the TV report and circle the correct responses. ;1c Talk about what the people in 1a were doing at the time of the rainstorm.; 写出下列短语。;1. What ______ (be) you ______ (do) when he arrived? 2. Jim _____________ (sleep) when I came in. 3.They _____________ (watch) TV at 8:00 yesterday evening. 4. Now he __________ (read) and _________(write). ;1. Remember the words and phrases in this lesson. 2. Review and preview.;practice;While I …;When it …;While they …; when和while都可表示“当……的时候”，引导时间状语从句。你知道两者在过去进行时中的用法有什么不同吗？ 请仔细观察下面的例句，然后补全空格中的内容。;① I was walking to school when I saw a cat in a tree. ②When Sally arrived home, her mother was cleaning the house. 主句的动作是持续性的，而从句动作是 短暂性的，此时用 ______ 引导时间状语从 句，主句用 __________ 时态，从句用一般 过去时态。 ;③ While I was sleeping in the bedroom, someone knocked at the door. ④ David fell while he was riding his bike. 主句的动作是短暂性的，从句的动作 是持续性的，此时用 _______ 引导从 句，主句用 __________ 时态，从句 用过去进行时态。;⑤ While Andy was waiting for the bus, he was reading a newspaper. ⑥ He was cleaning his car while I was cooking. 主句和从句的动作在过去的某时刻或某 段时间同时发生，而且动作都是持续性 的，此时用 _________ 引导从句，而且主 句和从句都用 ____________ 时态。;;Fill in the blanks with “while” and “when”.;将下列汉语句子翻译成英语。;2. 当我看见他的时候，他正在做一架模型飞机。 He was making a model plane when I saw him. 3. 当我正在跑步的时候，我妈妈和我妹 妹正在种树。 While I was running, my mother and my sister were planting trees .;Listening;2b Listen again. Fill in the blanks in the sentences in 2a.;I ____________ for the bus when it began to