/ 让学习更有效 新课备课备考 | 英语学科 2025年人教版（2024）新八年级英语上册精讲精练 Unit 1 Happy Holiday 核心语法：一般过去时 一、核心概念 功能：表示过去某个时间发生的动作或存在的状态。 时间标志词： yesterday（昨天） last week/month/year（上周/上个月/去年） ...ago（...之前，如two days ago） in 2020（在2020年） just now（刚才） 二、动词变化规则 动词类型 规则 示例 规则动词 词尾加 -ed play → played, work → worked 以e结尾 加 -d live → lived 辅音+y结尾 变y为i加 -ed study → studied 重读闭音节 双写末尾辅音加 -ed stop → stopped 常见不规则动词（需单独记忆）： go → went have → had see → saw eat → ate 三、句型结构 句型 结构 例句 肯定句 主语 + 动词过去式 She visited Paris last year. 否定句 主语 + did not (didn't) + 动词原形 They didn't go to the party. 一般疑问句 Did + 主语 + 动词原形？ Did you finish your homework 特殊疑问句 疑问词 + did + 主语 + 动词原形？ Where did you travel last summer 注意： 否定句和疑问句中，动词恢复原形（如：He didn't call me.） be动词（was/were）的疑问句直接提前（如：Were you happy ） 四、易错点解析 1、动词过去式错误 She goed home. → She went home. 2、助动词did后未用动词原形 Did you saw the movie → Did you see the movie 3、时间状语混淆 I have seen him yesterday. → I saw him yesterday. 4、be动词与实义动词混用 She was played tennis. → She played tennis. 五、记忆口诀 "过去动作过去时，动词变化要牢记， 规则加-ed不规则记，did帮忙造问句！ 时间状语指过去，否定疑问did替， 勤练多说不犯错，英语学习更有趣！" 1． —I called you half an hour ago but there was no answer. —Sorry, I ____ in the kitchen at that time. A．am cooking B．was cooking C．will cook 2．— Be quiet please! Have you seen the sign "No Talking" — Sorry, I _____ it． A．didn't notice B．haven't noticed C．won't notice D．don't notice 3．The girl came to her room and _____ asleep. A．fall B．falls C．fell D．was falling 4．Yesterday we _____some CDs in a shop . A．buy B．buyed C．bought 5．—Oh, It's you! I you. —I've got my hair cut and I'm wearing new glasses. A．hadn't recognized B．haven't recognized C．didn't recognize D．don't recognize 6．Yao Ming, a basketball giant, water polo when he was young. A．is playing B．used to play C．is used to playing D．was playing 7．My family and I _____ the Forbidden City years ago. A．pass by B．passed by C．have passed by D．will pass by 8． Wang Xi and his brother____ the dragon boat races in the village in the summer of 2023. A．take part in. B．took part in C．are taking part in. D．have taken part in 9．—Where did Dave go on vacation — He _____ to the mountains. A．go B．goes C．went 10． Last year, our team worked hard and ____ the basketball match finally. A．win B．won C．will win 11． I ____at the door three times, but no one replied. A．knocked B．am knocking C．have knocked D．will knock 12．The students _____ to have a party. They did it last week. A．planed B．planned C．plan D．planning 13．—A nice tie! A present —Yes, it is. My aunt _____ it to me on my birthday day. A．was sending B．had sent C．will se ... ...
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