Unit 1 Section A Grammar-3C　课件 2023-2024学年人教版英语八年级上册

Section A Unit 1 GF-3C Learning Aims 1. 能掌握以下单词：most, something, nothing, everyone, myself, yourself, hen, pig, seem, bored, someone, diary. 2.能掌握以下句型： Where did you go on vacation ? I went to New York City. Did you go with anyone? No. No one was here. Everyone was vacation. 3.掌握一般过去时的定义，时间状语，谓语结构和句式变化。 4.掌握不定代词something , nothing, everyone, someone等的用法。 一般过去时 【观察领悟】 观察下列句子, 体会一般过去时的用法及动词过去式的构成规则。 ①I was on vacation last month. ②They saw lots of interesting things on the trip. ③They played soccer yesterday. ④Tom’s uncle lived in New York two years ago. ⑤The students stopped talking when the teacher came in. ⑥He studied in this school three years ago. What ... text has been truncated due to evaluation version limitation. 3 【知识构建】 一般过去时 含义：表示过去某个时间发生的动作或存在的状态，也表示过去经常或反复发生的动作。 时间状语：表示过去的时间状语，如yesterday，last night，in 2008，two days ago等。 句式结构：主系表：主语+was/were+其他. 主谓宾：主语+谓语动词（过去式）+宾语. 【句式结构变换】 含系动词be 含行为动词 肯定式 主语+was/were+其他. 主语+行为动词(过去式)+其他. 否定式 主语+was/were+not+其他. 主语+didn’t +动词原形+其他. 疑问式 Was/Were+主语+其他? Did+主语+动词原形+其他? ①(肯定)The weather was fine yesterday. (否定)The weather wasn’t fine yesterday. (疑问)Was the weather fine yesterday? ②(肯定)He visited his grandparents last weekend. (否定)He didn’t visit his grandparents last weekend. (疑问)Did he visit his grandparents last weekend? 【规则动词过去式的构成规则】 构成规则 原形 过去式 一般在词尾加-ed help play helped played 以e结尾的加-d live hope lived hoped 末尾只有一个辅音字母的重读闭音节, 先双写这个辅音字母, 再加-ed stop plan stopped planned 结尾是“辅音字母+y”的动词, 先变“y”为“i”, 再加-ed carry study carried studied grammar Focus Where did you go on vacation? I went to New York City. Did you go out with anyone? No ,no one was here. Every one was on vacation. Did you buy anything special? Yes,I bought something for my father. No ,I bought nothing. How was the food? Everything tasted reallly good. Did everyone have a good time? Oh, yes.Everything was excellent. 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 合成不定代词和不定副词的构成及其用法 1.构成：由some, any, no, every分别加上-body, -thing, -one 构成的不定代词