(
课件网) 统编2024七下英语同步精品课件 人教版七年级下册 2025年春七下英语情景教学课件（统编2024版） Unit 8 Once upon a Time Section A What are your favourite stories （Grammar Focus） 目 录 1 Learning Objectives 2 Warming Up 3 Grammar 5 Summary 4 Exercises At the end of the class, we are able to: 1. understand the definition and structure of the simple past tense; 2. master the rules for the changes of verb past forms. 3. use the simple past tense and the simple present tense in storytelling. Learning Objectives Let’s first enjoy a song and then sing it together! Let’s see who learns most quickly! Let’s sing together! Warming Up 3a Read the sentences. What tenses do they use When do you use each tense Presentation Did you read Little Women for English class Yes. l did. it is a great book./ No, I didn’t, We chose a different book. Do you know the story of The Emperor’s New Clothes Yes, I do. it’s a funny story! / No, I don’t. Please tell me about it. How did the mouse help the lion It bit through the net, and the lion got out. What did the brothers do They lied to the emperor. simple past tense simple present tense 实义动词一般疑问句： 【一般过去时】Did +主语 + 动词原形+ 其他？ 【一般现在时】 Do/Does+主语+动词原形+其他. 1. 含义(意义)： (1)表示过去某个时间或某一段时间内发生的动作或存在的状态，常和表示过去的时间状语连用，如yesterday, last night, in1990, two days ago等。 e.g. My brother got up early yesterday. 我哥哥昨天起的很早。 e.g. I visited my grandparents last week. 上周我拜访了我祖父母家。 simple past tense (2)也可表示过去经常或反复发生的动作。常和often，always等表示频度的状语连用。 e.g. My father always went to work by bus last year. 去年我爸爸总是坐公交车去上班。 2.一般过去时的构成 以动词be和work为例,一般过去时的肯定式、否定式，疑问句和简略答语构成如下 一般过去时的肯定式和否定式 动词 肯定式 否定式 be I / He / She was at home yesterday. We / You / They were at home yesterday. I / He / She was not (wasn’t) at home yesterday. We / You / They were not (weren’t) at home yesterday. work I / You / He / She / We / They worked in a hospital last year. I / You / He / She / We / They did not (didn’t) work in a hospital last year. 一般过去时含be动词句型 肯定句：主语+was/were+其他 否定句：主语+wasn’t/weren’t+其他 一般过去时含实义动词句型 肯定句：主语+动词过去式+其他 否定句：主语+didn’t+动词原形+其他 一般过去时的疑问式和简略答语 动词 疑问式 简略答语 be Was I/he/she late yesterday Yes, I /he /she was. No, l /he /she was not (wasn’t). Were you/we/they late yesterday Yes, you /we /they were. No, you /we /they were not (weren't). work Did I/he/she work last week Yes, I / he / she did. No, l / he / she did not (didn't). Did you/we/they work last week Yes, you / we / they did. No, you / we / they did not (didn't). 一般过去时含be动词句型 疑问句：Was/Were+主语+其他？ 一般过去时含实义动词句型 疑问句：Did+主语+动词原形+其他？ 3.动词过去式的构成 动词过去式的构成分为规则与不规则两类。规则动词过去式一 ... ...
