周周有招同步提高班Unit1 讲义第一讲 2026-2027学年人教版八年级英语上册

该初中英语八年级上册Unit 1讲义以“过去时的'形'与'意'”为核心，通过时间轴模型揭示一般过去时“时间隔断”本质，构建“动词变形三阶密码（规则四法则、不规则五类分组、be动词变化）-句法结构符号系统（肯定/否定/疑问句式）-不定代词二元对立认知”的知识体系，并用框架图、对比表格梳理知识脉络，突出动词变形和时态运用的重难点。 讲义亮点在于分层练习设计与方法指导创新，A层基础语法填空、B层完形填空、C层短文改错覆盖不同能力需求，通过“三阶密码”分类记忆动词变形、“符号系统”解析句法逻辑，培养语言能力与思维品质。高频易错点表格与纠错口诀帮助学生主动调适学习策略，课后书面表达要求用过去时和不定代词，支持学生自主复习，助力教师实施精准分层教学。

人教版八年级英语上册 Unit 1 Happy Holiday 教师版讲义 知识进化体系 · 全2讲 第1讲 过去时的"形"与"意"——从机械记忆到规律建构 认知进化目标：Level 1 识记 → Level 2 理解 → Level 3 应用 教学时长：120分钟（2课时） | 授课对象：八年级学生 | 课型：语法建构课 核心问题链：过去的事情怎么表达？→ 动词为什么要变形？→ 怎么变？→ 什么时候用was/were，什么时候用did？ 模块一 课前诊断——知识"基因检测"（10分钟） 1.1 热身激活（3分钟） 判断下列句子描述的时间状态（过去/现在/将来）： ( ) 1. I go to school every day. → 现在 ( ) 2. I went to the beach last summer. → 过去（已结束） ( ) 3. I will go to Beijing next month. → 将来 核心追问：第2句中的动词是"went"，它和"go"是什么关系？为什么不能写成"I go to the beach last summer"？ 解析：went是go的过去式。last summer是过去时间，表示这个动作发生在过去并已结束。如果写成"I go to the beach last summer"，时间状语（last summer）和动词时态（一般现在时go）就发生了冲突。英语中时间状语和动词时态必须保持一致。 1.2 诊断测试（7分钟） 一、写出下列动词的过去式（每题1分，共10分） (1) play → played。解析：play是规则动词，直接加-ed。一般动词的过去式直接加-ed。 (2) study → studied。解析：study以辅音字母y结尾，变y为i再加-ed。口诀："辅音+y，变y为i再加ed"。 (3) stop → stopped。解析：stop是"重读闭音节"单词——只有一个元音字母o，后面跟一个辅音字母p，且该音节重读。变法：双写末尾辅音p再加-ed。口诀："重读闭音节，单辅结尾要双写"。 (4) go → went。解析：go属于"完全异变类"不规则动词，过去式与现在式完全不同，需单独记忆。 (5) have → had。解析：have属于不规则动词，过去式为had。注意have的第三人称单数形式has的过去式也是had。 (6) take → took。解析：take属于"元音变化类"不规则动词，字母a变为oo。同类词：shake→shook。 (7) eat → ate。解析：eat属于"元音变化类"不规则动词，ea变为a。注意发音变化：/iːt/ → /eɪt/。 (8) see → saw。解析：see属于"元音变化类"不规则动词，ee变为aw。同类词：flee→fled（注意不同类）。 (9) buy → bought。解析：buy属于"-ought类"不规则动词，过去式以-ought结尾。同类词：bring→brought, think→thought, fight→fought。记忆口诀："买、带来、思考、战斗，过去都是-ought"。 (10) feel → felt。解析：feel属于"-t类"不规则动词，原形去末尾加-t。同类词：keep→kept, sleep→slept, leave→left。 二、句子诊断——找出错误并改正（每题2分，共10分） (1) I go to the library yesterday. 答案：I went to the library yesterday. 解析：错误类型——时态标志词与动词形式不匹配。yesterday是过去时间标志，动词go应改为过去式went。解题步骤：①找到时间标志yesterday；②判断时态为一般过去时；③将go改为过去式went。 (2) Did you went to the park? 答案：Did you go to the park? 解析：错误类型——过去时标记重复。助动词did已经承担了"表示过去"的任务，后面的动词必须用原形。核心规律："一个句子只需要一个过去时标记"。解题步骤：①找到助动词Did；②将went还原为go。 (3) She didn't liked the movie. 答案：She didn't like the movie. 解析：错误类型——否定句中动词仍用过去式。didn't = did + not，其中did已经表示了过去，后面的like必须用原形。解题步骤：①找到didn't；②将liked还原为like。 (4) There were a book on the desk. 答案：There was a book on the desk. 解析：错误类型——主谓不一致。a book是单数名词，be动词应用was。There be句型中be动词的单复数取决于紧跟其后的名词。解题步骤：①找到a book（单数）；②将were改为was。 (5) We was very happy last weekend. 答案：We were very happy last weekend. 解析：错误类型——be动词主谓不一致。We是复数主语，be动词应用were。be动词过去式配对表：I→was, he/she/it→was, you→were, we→were, they→were。 1.3 诊断结果分析 错误类型 错误率区间 教学对策 不规则动词记忆错误 40%以上 按变化类型分组记忆（-ought类/-t类/元音变化类/完全异变类） did/didn't后动词仍变过去 30%以上 重点讲授"过去时标记不重复"原则 be动词was/were混淆 25%以上 主语人称与be动词配对强化训练 模块二 课堂精讲（80分钟） 2.1 认知重构导入——时间轴模型（8分钟） 核心问题：一般过去时到底在表达什么？ 很多同学认为一般过去时就是"动词加ed"。这种理解是机械的。今天我们要建立一个更本质的认知模型——时间轴模型。 时间轴图示（板书）： NOW（说话时刻） │ ────────────────────────────┼─────────────────────────────> 过去 │ 将来 │ │ ▼ │ 动作/状态 │ 【已结束，不延续】 │ 核心规律：一般过去时 = 将一个动作或状态封装在过去的某个时间点或时间段内，与"现在"形成明确的时间隔断。 对比分析： 句子 时间感 是否与现在有联系 I lived in Beijing for 5 years. 过去住了5年（现在已不在北京） 无联系 I was a student. 过去是学生（现在不是了） 无联系 The weather was nice yesterday. 昨天天气好（仅描述过去） 无联系 时间标志词"雷达系统"（口诀）： "昨天昨晚上周去，ago以前in过去，just now刚刚已发生，看到就用过去时。" 类别 标志词 例句 yesterday系列 yesterday, yesterday morning/afternoon/evening I visited him yesterday. last系列 last night/week/month/year/summer We went to Sanya last summer. ago系列 an hour ago, two days ago, three years ago She left ten minutes ago. 具体过去时间 in 2023, in January, on Monday He was born in 2008. this系列（已过时段） this morning/afternoon（说话时已过） I had breakfast this morning. just now just now（= a moment ago） I saw him just now. ( ) 例题1 He _______ to Shanghai last Monday. A. go B. goes C. went D. going 答案：C 解析：第一步，找到时间标志last Monday（上周一），属于last系列过去时间。第二步，判断时态为一般过去时。第三步，将go改为过去式went。go是不规则动词，属于完全异变类，过去式为went。易错警示：部分学生看到主语He为第三人称单数可能误选B（goes），但last Monday明确指示过去时间，不能用一般现在时。 ( ) 例题2 —When _______ you _______ your homework? —An hour ago. A. did; finish B. do; finish C. did; finished D. are; finishing 答案：A 解析：第一步，找到时间标志an hour ago（一小时前），确定用一般过去时。第二步，特殊疑问句结构为"疑问词 + did + 主语 + 动词原形"。第三步，选择did; finish。易错警示：学生可能受汉语"你什么时候做完的"影响，误认为finished也是对的（选项C），但在疑问句中，did已经表示过去，后面动词必须用原形。答题模板：看到ago→过去时；看到did→后面动词用原形。 2.2 动词变形"三阶密码"（20分钟） 核心问题：什么时候加-ed？什么时候只加-d？什么时候变y为i？什么时候双写？ 2.2.1 第一阶：规则变化——"四法则" 法则 条件 变法 示例 语音规则 法则1 一般动词 +ed work→worked, play→played 清辅音后读/t/；浊辅音/元音后读/d/ 法则2 以不发音e结尾 +d live→lived, like→liked 读/d/ 法则3 辅音字母+y结尾 y→ied study→studied, try→tried 读/d/ 法则4 重读闭音节单辅音结尾 双写辅音+ed stop→stopped, plan→planned 读/t/ 法则4深度解析——什么是"重读闭音节"？ 重读闭音节 = 该音节重读 + 以一个元音字母+一个辅音字母结尾。 判断三步法： 1. 单词有几个音节？—— stop是单音节（自然重读） 1. 结尾是不是"一个元音字母+一个辅音字母"？—— stop结尾是o+p ✓ 1. 满足条件 → 双写辅音+ed → stopped 常见例外： 单词 是否双写 原因 travel traveled（美）/ travelled（英） 美式不双写，英式双写 open opened 重音在第一个音节o，不在结尾音节 listen listened 重音在第一个音节lis，不在结尾音节 语音意识训练（教师朗读稿）： 教师朗读以下单词，学生判断-ed的发音是/t/、/d/还是/ɪd/： 单词 发音 原因 walked /t/ 动词原形结尾/k/是清辅音，-ed读/t/ played /d/ 动词原形结尾/eɪ/是元音，-ed读/d/ wanted /ɪd/ 动词原形以t结尾，-ed读/ɪd/ needed /ɪd/ 动词原形以d结尾，-ed读/ɪd/ watched /t/ 动词原形结尾/tʃ/是清辅音，-ed读/t/ cleaned /d/ 动词原形结尾/n/是浊辅音，-ed读/d/ visited /ɪd/ 动词原形以t结尾，-ed读/ɪd/ stopped /t/ 动词原形结尾/p/是清辅音，-ed读/t/ 发音规律口诀："清清浊浊元音d，t d结尾读作ɪd"——动词原形结尾是清辅音，-ed读/t/；动词原形结尾是浊辅音或元音，-ed读/d/；动词原形以t或d结尾，-ed读/ɪd/。 2.2.2 第二阶：不规则变化——五类分组记忆 核心策略：不是按字母顺序记，而是按"变化类型"分组记。 第一组：-ought类（元音+ought） 原形 过去式 记忆联想 buy bought "买了东西"→-ought bring brought "带来"→-ought think thought "想过"→-ought fight fought "战斗过"→-ought catch caught "抓住"→-aught teach taught "教过"→-aught 第二组：-t类（原形去尾加-t） 原形 过去式 变化规律 feel felt 原形去ee加t keep kept 原形去ep加ept sleep slept 原形去eep加ept leave left 原形去ave加eft send sent 原形去d加t spend spent 原形去d加t 第三组：元音变化类（i→a） 原形 过去式 变化规律 sing sang i→a swim swam i→a begin began i→a drink drank i→a ring rang i→a sit sat i→a 第四组：元音变化类（其他类型） 原形 过去式 变化规律 speak spoke ea→o break broke ea→o wear wore ear→ore write wrote i→o ride rode i→o drive drove i→o take took a→oo run ran u→a 第五组：完全异变类（无规律，单独记忆） 原形 过去式 记忆技巧 go went "去"的过去式完全变了样 do/does did "做"的过去式 have/has had "有"的过去式 say said "说"的过去式 make made "制作"的过去式 tell told "告诉"的过去式 stand stood "站立"的过去式 understand understood "理解"的过去式 ( ) 例题3 My father _______ a new bike for me on my birthday last month. A. buy B. buys C. bought D. buying 答案：C 解析：第一步，找到时间标志last month（上个月），确定用一般过去时。第二步，buy的过去式为bought，属于-ought类不规则动词。第三步，选择bought。易错警示：部分学生可能会误写为buyed（将不规则动词规则化），这是常见错误。buy是不规则动词，不能加-ed。 例题4 She _______ (feel) very tired after the long walk yesterday. 答案：felt 解析：第一步，找到时间标志yesterday，确定用一般过去时。第二步，feel属于"-t类"不规则动词，过去式为felt。第三步，填入felt。同类词记忆：feel→felt, keep→kept, sleep→slept, leave→left。 2.2.3 第三阶：be动词的过去式 核心规律：be动词的过去式只有两个——was（单数）和were（复数）。 配对表： 主语 be动词过去式 例句 I was I was at home yesterday. He / She / It was He was late for school. 单数名词 / 不可数名词 was The weather was nice. You were You were right. We / They were We were very happy. 复数名词 were The students were excited. There be句型的过去式： 句型 用法 例句 There was + 单数/不可数名词 过去存在某物（单数） There was a big tree in the park. There were + 复数名词 过去存在某物（复数） There were many people on the beach. ( ) 例题5 There _______ a lot of rain in our city last month. A. is B. are C. was D. were 答案：C 解析：第一步，找到时间标志last month，确定用一般过去时。第二步，主语rain（雨）是不可数名词，be动词用单数形式。第三步，选择was。易错警示：学生看到"a lot of"可能会误以为是复数，但实际上a lot of修饰的核心名词是rain（不可数名词），谓语动词的单复数取决于核心名词，而不是a lot of。解题关键：There be句型中be动词的单复数由紧跟其后的名词决定。 2.3 句法结构"符号系统"（20分钟） 核心认知：理解"过去时标记不重复"原则——did已经表示过去，动词不用再变形。 结构总览表： 句子类型 be动词结构 实义动词结构 肯定句 主语 + was/were + ... 主语 + 动词过去式 + ... 否定句 主语 + wasn't/weren't + ... 主语 + didn't + 动词原形 + ... 一般疑问句 Was/Were + 主语 + ...? Did + 主语 + 动词原形 + ...? 特殊疑问句 疑问词 + was/were + 主语? 疑问词 + did + 主语 + 动词原形? "过去时标记不重复"原则： 肯定句：主语 + 动词过去式（动词本身携带"过去"标记） ↓ 否定句：主语 + didn't（did + not，did承担"过去"标记） ↓ 动词恢复原形（不再重复标记过去） ↓ 疑问句：Did + 主语（did承担"过去"标记） ↓ 动词恢复原形（不再重复标记过去） 类比理解：就像一张入场券只能进一个人——did已经拿着"过去时"入场券进了门，后面的动词就不用再出示了。 句型转化"三步法"： 肯定→否定： 例：She went to school yesterday. 第一步：找到动词过去式 → went 第二步：在主语后加 didn't 第三步：went 还原为 go → She didn't go to school yesterday. 肯定→一般疑问句： 例：They bought some gifts. 第一步：句首加 Did 第二步：bought 还原为 buy 第三步：句末加问号 → Did they buy any gifts? 肯定句对划线部分提问（特殊疑问句）： 例：We stayed in Beijing for five days. 第一步：确定疑问词（for five days→时间段→How long） 第二步：将剩余部分变为一般疑问句（去掉划线部分） 第三步：疑问词 + 一般疑问句语序 → How long did you stay in Beijing? ( ) 例题6 He _______ the piano yesterday evening. He _______ TV. A. played; watched B. played; didn't watch C. didn't play; watched D. didn't play; didn't watch 答案：B 解析：第一步，找到时间标志yesterday evening，确定用一般过去时。第二步，根据语境判断：第一句说"他弹了钢琴"（肯定），第二句说"没有看电视"（否定）。第三步，肯定句用played（play的过去式，规则变化），否定句用didn't watch（didn't + 动词原形）。易错警示：注意watch是规则动词，过去式直接加-ed为watched，但在否定句中必须还原为原形watch。 例题7 按要求改写句子： (1) They went to the museum yesterday.（改为否定句） 答案：They didn't go to the museum yesterday. 解析：第一步，找到动词过去式went。第二步，在主语后加didn't。第三步，将went还原为go。否定句结构：主语 + didn't + 动词原形。 (2) She was at home last night.（改为一般疑问句） 答案：Was she at home last night? 解析：be动词的疑问句直接将was/were提到句首。主语she对应was。 (3) I bought something in the shop.（改为否定句） 答案：I didn't buy anything in the shop. 解析：第一步，将bought改为didn't buy。第二步，将something改为anything。核心规则：否定句中some-系列要改为any-系列。 特殊疑问句"疑问词选择策略"： 疑问词 询问内容 例句 What 事物/行为（做什么） What did you do? Where 地点（在哪里/去哪里） Where did you go? When / What time 时间（什么时候） When did you arrive? Who 人物（谁） Who did you meet? How 方式/程度（怎么样） How did you get there? How long 时长（多久） How long did you stay? How many 可数数量（多少个） How many photos did you take? How much 不可数数量/价格（多少钱） How much did you spend? Why 原因（为什么） Why did you cry? 易错警示：如果疑问词在句中作主语，不需要加did。例如：Who went with you?（Who作主语，直接用过去式went）。对比：Who did you meet?（Who作宾语，用did + 原形）。 ( ) 例题8 —_______ did you stay in Sanya? —For five days. A. What B. Where C. How long D. How often 答案：C 解析：第一步，看答语"For five days"（五天），这是一个时间段。第二步，询问时间段用How long。How often询问频率（如once a week）。第三步，选择How long。易错警示：学生可能混淆How long（多久/多长）和How often（多久一次）。How long问的是"持续时间"，How often问的是"发生频率"。 2.4 不定代词初步认知——"二元对立"（15分钟） 认知目标：从"死记硬背"升级为"理解二元对立逻辑——肯定vs否定、存在vs不存在"。 不定代词"坐标图"： 维度 肯定存在（some-系列） 疑问/否定（any-系列） 全部否定（no-系列） 全部（every-系列） 人 someone / somebody anyone / anybody no one / nobody everyone / everybody 物 something anything nothing everything 地点 somewhere anywhere nowhere everywhere 核心规则体系： 规则1：some用于肯定句，any用于否定句和疑问句。 肯定句：I saw someone there. 否定句：I didn't see anyone. 疑问句：Did you see anyone? 规则2：请求/建议疑问句用some。 Would you like something to eat?（邀请，期待肯定回答） Could you give me some advice?（请求） 规则3：no-系列 = not + any-系列。 I saw no one. = I didn't see anyone. There was nothing. = There wasn't anything. I went nowhere. = I didn't go anywhere. 规则4：形容词修饰不定代词要后置。 something interesting（有趣的事） anyone special（特别的人） nothing new（没什么新东西） 规则5：复合不定代词作主语，谓语用单数。 Everyone is here. Something has changed. Nothing was found. 规则6：any-在肯定句中表示"任何……都"。 Anyone can do it.（任何人都能做到） You can choose anything you like.（你可以选任何你喜欢的） ( ) 例题9 I didn't go with _______. I went alone. A. someone B. anyone C. everyone D. no one 答案：B 解析：第一步，判断句子类型——didn't是否定句。第二步，否定句中用any-系列。第三步，选择anyone，意为"我没有和任何人一起去"。易错警示：学生可能选A（someone），但否定句必须用any-系列。解题口诀："否定疑问用any"。 ( ) 例题10 —Did you buy _______ special in the gift shop? —No, I bought _______. Everything was too expensive. A. something; nothing B. anything; nothing C. anything; something D. everything; nothing 答案：B 解析：第一步，第一句是一般疑问句，用anything。第二步，第二句是否定回答，且后文说"everything was too expensive"（一切都太贵了），所以什么都没买。第三步，用nothing。易错警示：学生可能看到否定回答就选nothing（这是对的），但第一空容易受汉语"你买了什么特别的东西吗"影响而选something——英语中一般疑问句必须用any-系列。 ( ) 例题11 Everything in the room _______ very clean when we arrived. A. is B. are C. was D. were 答案：C 解析：第一步，主语Everything是复合不定代词，谓语动词用单数。第二步，时间状语从句when we arrived（当我们到达时）表明是过去时间。第三步，选择was。考点溯源：本题同时考查了主谓一致（Everything作主语用单数）和一般过去时（arrived是过去式）。 ( ) 例题12 Would you like _______ to eat? A. something B. anything C. nothing D. everything 答案：A 解析：第一步，识别句型——Would you like...? 是表示邀请和请求的疑问句。第二步，在邀请句中，说话人期待对方肯定回答，所以用some-系列。第三步，选择something。易错警示：学生可能机械记忆"疑问句用any-系列"而误选B（anything）。特殊规则：在表示请求、建议、邀请的疑问句中，用some-系列代替any-系列。 2.5 课堂练习——分层递进（15分钟） A层·识记层（5分钟）——基础语法填空 用所给词的适当形式填空： (1) My family and I _______ (go) to Qingdao on vacation last summer. 答案：went 解析：last summer是过去时间标志，go的过去式为went（完全异变类不规则动词）。 (2) She _______ (not buy) anything in the shop. 答案：didn't buy 解析：否定句结构：主语 + didn't + 动词原形。buy是原形。 (3) _______ there _______ (be) any students in the classroom at 5 p.m. yesterday? 答案：Were; any 解析：students是复数名词，be动词用were。yesterday过去时间，一般疑问句用any。 (4) The food _______ (taste) really delicious. I _______ (eat) a lot. 答案：tasted; ate 解析：taste是规则动词，直接加-ed。eat是不规则动词，过去式为ate（元音变化类）。 (5) Someone _______ (wait) for you at the school gate just now. 答案：waited 解析：Someone作主语，谓语用单数。just now（刚才）是过去时间标志，wait加-ed。 B层·理解层（5分钟）——完形填空 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last summer, our school _______ (1) a study trip to the Panda Base in Chengdu. It _______ (2) my first time to see pandas up close. I _______ (3) very excited. In the morning, a guide _______ (4) us around. She _______ (5) us many interesting facts about pandas. "_______ (6) special about pandas is that they spend 12 hours a day eating," she said. We _______ (7) many photos. However, _______ (8) unexpected happened. It _______ (9) to rain heavily. But we _______ (10) go inside a building and watched pandas through the glass. _______ (11) in our group thought it was still a wonderful experience. ( ) (1) A. organize B. organizes C. organized D. organizing ( ) (2) A. is B. are C. was D. were ( ) (3) A. am B. is C. are D. was ( ) (4) A. show B. shows C. showed D. showing ( ) (5) A. tell B. tells C. told D. telling ( ) (6) A. Something B. Anything C. Nothing D. Everything ( ) (7) A. take B. takes C. took D. taking ( ) (8) A. something B. anything C. nothing D. everything ( ) (9) A. begin B. begins C. began D. beginning ( ) (10) A. can B. could C. must D. should ( ) (11) A. Someone B. Anyone C. No one D. Everyone 答案： (1) C (2) C (3) D (4) C (5) C (6) A (7) C (8) A (9) C (10) B (11) D 详细解析： (1) 时间标志"Last summer"（去年夏天）确定用一般过去时，organize的过去式为organized（规则动词加-ed）。 (2) It是第三人称单数，且整篇为过去时叙述，be动词用was。 (3) 主语I是第一人称单数，过去时用was。 (4) show的过去式为showed（规则动词加-ed），描述"导游带我们参观"。 (5) tell的过去式为told（不规则动词，-old类），描述"她告诉我们"。 (6) "熊猫的特别之处是……"，肯定句用Something，后接形容词special后置。注意不定代词+形容词的语序。 (7) take的过去式为took（不规则动词，元音变化类a→oo）。 (8) "一些意外的事发生了"，肯定句用something unexpected。unexpected是形容词，修饰不定代词后置。 (9) begin的过去式为began（不规则动词，i→a类），描述"开始下大雨"。 (10) 情态动词can的过去式是could，描述"我们能够进到建筑物里面"。 (11) "我们组里的每个人都认为……"，Everyone作主语谓语用单数thought。 C层·应用层（5分钟）——短文改错 下面短文中有6处错误，请找出并改正： Last weekend, I go to the library with my cousin. We wanted to find some books about space. I didn't saw any book about space there, so I asked the librarian for help. She telled me to check the computer first. I finded what I needed at last. Everything were very helpful. We was very happy. 答案： 行号 错误 改正 错误类型 解析 第1行 go went 时态错误 Last weekend是过去时间标志，go改为过去式went 第3行 saw see 否定句动词形式错误 didn't后动词必须用原形，saw还原为see 第5行 telled told 不规则动词规则化错误 tell是不规则动词，过去式为told，不能加-ed 第6行 finded found 不规则动词规则化错误 find是不规则动词，过去式为found，不能加-ed 第7行 were was 主谓不一致 Everything作主语，谓语用单数was 第8行 was were 主谓不一致 We是复数主语，be动词用were 2.6 课堂精讲反馈（5分钟） 重点讲解内容： 1. did/didn't + 动词原形的认知本质——"过去时标记不重复"原则。 1. 不规则动词记忆法——按五类分组记忆（-ought类/-t类/元音变化类/完全异变类）。 1. 不定代词二元对立——some/any/no/every的核心逻辑。 高频易错点总结： 易错点 错误示例 正确用法 纠错口诀 否定句动词仍用过去式 I didn't went. I didn't go. "did已经扛过去，动词不用再变形" 疑问句动词仍用过去式 Did you went? Did you go? "did问路，原形指路" 形容词放不定代词前 interesting something something interesting "先词后形" Everyone接复数动词 Everyone are here. Everyone is here. "不定代词=单三" 否定句用some I didn't see someone. I didn't see anyone. "否定疑问用any" there be单复数误用 There was many people. There were many people. "be随其后名词变" 模块三 课堂小结（5分钟） 第1讲知识体系图谱： 一般过去时 ├── 时间本质：过去已结束，与现在隔断 ├── 动词变形三阶 │ ├── 规则变化四法则（-ed/-d/-ied/双写+ed） │ ├── 不规则变化五类（-ought/-t/元音变化/完全异变） │ └── be动词：was/were ├── 句法结构 │ ├── 肯定：动词过去式 │ ├── 否定：didn't + 原形（过去时标记不重复） │ ├── 疑问：Did + 主语 + 原形 │ └── 特殊疑问：疑问词 + did + 主语 + 原形 └── 不定代词 ├── some-：肯定/请求 ├── any-：疑问/否定/任何 ├── no-：全部否定 └── 核心规则：形容词后置 / 谓语单数 教师结语： 今天我们完成了一次重要的认知升级。过去时不再是"动词加ed"这么简单，而是一个完整的时间表达系统。你掌握了三阶变形密码，理解了"过去时标记不重复"的逻辑本质。下节课，我们将在这个基础上继续深化——从"知道怎么用过去时"进化到"能用过去时讲好一个完整的假期故事"。 今日收获清单： 1. 理解了"过去时=时间隔断"的本质。 1. 掌握了动词变形的三阶体系。 1. 学会了did/didn't+原形的逻辑。 1. 建立了不定代词的二元对立认知。 模块四 课后巩固作业（30分钟量） 4.1 基础巩固（10分钟） 一、动词过去式专项（每题1分，共8分） 写出下列动词的过去式： (1) visit → visited。解析：规则动词，直接加-ed。一般动词过去式直接加-ed。 (2) carry → carried。解析：以辅音字母y结尾，变y为i再加-ed。注意：如果是元音字母+y结尾（如play→played），则直接加-ed。 (3) plan → planned。解析：重读闭音节单词（只有一个元音字母a，后跟一个辅音字母n，且该音节重读），双写n再加-ed。 (4) begin → began。解析：不规则动词，i→a类元音变化。同类词：sing→sang, swim→swam, drink→drank。 (5) spend → spent。解析：不规则动词，-t类变化。原形以d结尾，改为t。同类词：send→sent, build→built。 (6) teach → taught。解析：不规则动词，-aught类变化。同类词：catch→caught。 (7) drive → drove。解析：不规则动词，i→o类元音变化。同类词：write→wrote, ride→rode。 (8) put → put。解析：不规则动词，三不变类型（原形、过去式、过去分词同形）。同类词：cut→cut, read→read（发音变化但拼写不变）。 二、单项选择（每题1分，共6分） ( ) (1) —Where _______ you go on vacation last summer? —I went to Chengdu. A. do B. did C. does D. are 答案：B 解析：第一步，找到时间标志last summer，确定用一般过去时。第二步，特殊疑问句结构为"疑问词 + did + 主语 + 动词原形"。第三步，选择did。 ( ) (2) She _______ TV last night. She read books instead. A. watched B. didn't watch C. watches D. doesn't watch 答案：B 解析：第一步，时间标志last night确定用一般过去时。第二步，根据"read books instead"（而是看书了）可知她没有看电视，需要用否定形式。第三步，didn't watch是过去时否定结构。 ( ) (3) There _______ many people on the beach yesterday. A. is B. are C. was D. were 答案：D 解析：第一步，时间标志yesterday确定用一般过去时。第二步，主语many people是复数概念。第三步，There be句型中be动词用were。易错警示：be动词的单复数由紧跟其后的名词决定，people是复数名词。 ( ) (4) I didn't go with _______. I stayed at home all day. A. someone B. anyone C. everyone D. no one 答案：B 解析：第一步，判断句子类型——didn't是否定句。第二步，否定句中用any-系列。第三步，选择anyone，意为"我没有和任何人一起去"。 ( ) (5) Would you like _______ to drink? A. something B. anything C. nothing D. everything 答案：A 解析：第一步，识别句型——Would you like...? 是表示邀请的疑问句。第二步，邀请句中说话人期待肯定回答，用some-系列。第三步，选择something。 ( ) (6) Everyone in our class _______ very excited about the school trip. A. is B. are C. was D. were 答案：C 解析：第一步，主语Everyone是复合不定代词，谓语动词用单数。第二步，根据语境（school trip发生在过去），用过去时was。易错警示：Everyone作主语虽然表示"每个人"（概念上包含多人），但语法上视为单数，谓语动词必须用单数形式。 4.2 能力提升（12分钟） 三、完形填空（每题1分，共10分） 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last winter, I went on a special trip to Harbin with my family. It _______ (1) the time of the Ice and Snow Festival. Everything _______ (2) covered with white snow. It looked like a fairy-tale world! On the first day, we _______ (3) the Ice and Snow World. There _______ (4) huge ice castles everywhere. Someone _______ (5) us that they used colorful lights inside the ice. I _______ (6) many amazing photos. We also _______ (7) something special — ice cream at -30°C! It tasted strange but delicious. _______ (8) in my family enjoyed the cold weather. My mother _______ (9) she wanted to stay for another week. However, _______ (10) went wrong — my father lost his phone in the snow. A kind worker found it and gave it back. What a warm memory! ( ) (1) A. is B. are C. was D. were ( ) (2) A. is B. are C. was D. were ( ) (3) A. visit B. visits C. visited D. visiting ( ) (4) A. is B. are C. was D. were ( ) (5) A. tell B. tells C. told D. telling ( ) (6) A. take B. takes C. took D. taking ( ) (7) A. try B. tries C. tried D. trying ( ) (8) A. Someone B. Anyone C. No one D. Everyone ( ) (9) A. say B. says C. said D. saying ( ) (10) A. something B. anything C. nothing D. everything 答案： (1) C (2) C (3) C (4) D (5) C (6) C (7) C (8) D (9) C (10) A 详细解析： (1) 时间标志"Last winter"（去年冬天）确定用一般过去时。It是第三人称单数，be动词用was。 (2) Everything是复合不定代词，作主语时谓语动词用单数，过去时用was。 (3) "On the first day"描述过去发生的事，visit的过去式为visited（规则动词加-ed）。 (4) huge ice castles（巨大的冰城堡）是复数名词，There be句型中be动词用were。 (5) Someone作主语，谓语用单数。tell的过去式为told（不规则动词）。 (6) take的过去式为took（不规则动词，元音变化类a→oo）。 (7) try的过去式为tried（辅音字母+y结尾，变y为i加-ed）。 (8) "我们家的每个人都……"，肯定句用Everyone。句意：我们家每个人都喜欢寒冷的天气。 (9) say的过去式为said（不规则动词，特殊变化）。 (10) "出了一些问题"，肯定句用something。something went wrong是英语中的固定搭配，意为"出问题了"。 四、阅读理解（每题2分，共8分） 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last summer, I joined an astronomy camp (天文营) in a small village in Guizhou. There was something special about this camp — we could see the stars through China's big telescope (望远镜)! On the first day, a scientist gave us a talk. He told us many interesting facts about space. "Everything in space is moving," he said. "Nothing stays still." I was amazed. At night, we went outside to watch the stars. The sky was so clear! I saw the Milky Way (银河) for the first time. Someone next to me said, "I have never seen anything more beautiful!" Everyone agreed. However, something unexpected happened. On the second night, it was cloudy. We couldn't see anything. I felt disappointed. But the scientist said, "Nothing in nature is perfect. That's what makes it wonderful." I learned a lot from this camp. I will never forget it. ( ) (1) Where did the astronomy camp take place? A. In a big city. B. In a small village. C. In a school. D. In a museum. 答案：B 解析：原文第一段明确写道"in a small village in Guizhou"，所以地点是在一个小村庄里。解题方法：细节理解题，直接在原文中寻找地点信息。 ( ) (2) What did the scientist say about space? A. Everything in space is still. B. Nothing in space is moving. C. Everything in space is moving. D. Something in space stays still. 答案：C 解析：原文第三段中科学家说"Everything in space is moving"（太空中一切都在运动），同时说"Nothing stays still"（没有什么是静止的）。解题方法：直接信息提取题，在原文中找到科学家说的话。 ( ) (3) What does the underlined word "disappointed" in Paragraph 4 mean? A. Happy B. Excited C. Sad D. Surprised 答案：C 解析：词义猜测题。根据上下文，第二晚阴天看不到星星，所以作者感到"disappointed"（失望的）。结合语境，失望的情感是"难过的、失落的"，与sad（难过）最接近。happy（高兴）和excited（兴奋）与语境相反，surprised（惊讶）不符合上下文逻辑。 ( ) (4) What can we learn from the passage? A. The writer saw stars every night. B. The camp was perfect without any problems. C. The writer learned something from the camp. D. The writer didn't enjoy the camp. 答案：C 解析：推理判断题。A选项错误——第二晚阴天看不到星星。B选项错误——第二晚出了问题（阴天）。C选项正确——原文最后一段"I learned a lot from this camp"。D选项错误——原文"I will never forget it"说明作者很喜欢这次经历。 4.3 思维拓展（8分钟） 五、书面表达（10分） 假设你是李华，你的美国笔友Tom上周末去纽约自然历史博物馆参观。请根据以下提示，帮他完成一篇日记（80词左右）。 提示：时间——last Saturday；地点——American Museum of Natural History；活动——看恐龙化石（dinosaur fossils）、太空展（space exhibition）、买纪念品；感受——amazing, educational。 要求：使用一般过去时；至少使用3个不同的不定代词；结构完整。 参考范文： October 15th, Saturday Sunny I went to the American Museum of Natural History today. It was amazing! In the morning, I saw the dinosaur fossils. Something interesting was that some dinosaurs were as big as buildings! I learned something new — dinosaurs lived on Earth for over 160 million years. Then I visited the space exhibition. There was a real moon rock. Everyone around me was excited. I bought nothing for myself, but I bought a small rocket model for my brother. Nothing can compare to this experience. I learned so much. I will never forget this day! 学科网（北京）股份有限公司 $ 人教版八年级英语上册 Unit 1 Happy Holiday 学生版讲义 全2讲 姓名：_______________ 班级：_______________ 学号：_______________ 第1讲 过去时的"形"与"意" 核心问题：过去的事情怎么表达？动词为什么要变形？什么时候用was/were，什么时候用did？ 模块一 课前诊断（10分钟） 1.1 热身激活（3分钟） 判断下列句子描述的时间状态（在横线上填写"过去""现在"或"将来"）： (1) I go to school every day. → ________________ (2) I went to the beach last summer. → ________________ (3) I will go to Beijing next month. → ________________ 思考： 第(2)句中的动词"went"和"go"是什么关系？为什么不能写成"I go to the beach last summer"？ 1.2 诊断测试（7分钟） 一、写出下列动词的过去式（每题1分，共10分） (1) play → __________ (2) study → __________ (3) stop → __________ (4) go → __________ (5) have → __________ (6) take → __________ (7) eat → __________ (8) see → __________ (9) buy → __________ (10) feel → __________ 二、句子诊断——找出错误并改正（每题2分，共10分） (1) I go to the library yesterday. 改正：_________________________________________________ (2) Did you went to the park? 改正：_________________________________________________ (3) She didn't liked the movie. 改正：_________________________________________________ (4) There were a book on the desk. 改正：_________________________________________________ (5) We was very happy last weekend. 改正：_________________________________________________ 模块二 课堂精讲（80分钟） 2.1 时间轴模型（8分钟） 核心问题：一般过去时到底在表达什么？ 时间轴图示（根据老师讲解补充完整）： NOW（说话时刻） │ ────────────────────────────┼─────────────────────────────> 核心规律： 一般过去时 = 将一个动作或状态________在过去的某个时间点或时间段内，与"现在"形成明确的________。 对比分析（填写时间感和是否有联系）： 句子 时间感 是否与现在有联系 I lived in Beijing for 5 years. ________________ ________ I was a student. ________________ ________ The weather was nice yesterday. ________________ ________ 时间标志词（根据老师讲解填写）： 口诀：_________________________________________________ 类别 标志词 yesterday系列 ________________ last系列 ________________ ago系列 ________________ 具体过去时间 ________________ this系列（已过时段） ________________ just now ________________ ( ) 例题1 He _______ to Shanghai last Monday. A. go B. goes C. went D. going ( ) 例题2 —When _______ you _______ your homework? —An hour ago. A. did; finish B. do; finish C. did; finished D. are; finishing 2.2 动词变形"三阶密码"（20分钟） 2.2.1 第一阶：规则变化——"四法则" 根据老师讲解，完成下表： 法则 条件 变法 示例 法则1 一般动词 _______ work→, play→ 法则2 以不发音e结尾 _______ live→, like→ 法则3 辅音字母+y结尾 _______ study→, try→ 法则4 重读闭音节单辅音结尾 _______ stop→, plan→ 法则4深度解析——什么是"重读闭音节"？ 重读闭音节 = 该音节________ + 以________ + ________结尾。 判断三步法： 1. 单词有几个音节？—— stop是____音节（自然重读） 1. 结尾是不是"一个元音字母+一个辅音字母"？—— stop结尾是______ 1. 满足条件 → 双写辅音+ed → ________ 语音意识训练（教师朗读稿）： 听老师朗读，判断-ed的发音是/t/、/d/还是/ɪd/： 单词 发音（/t/ /d/ /ɪd/） 单词 发音（/t/ /d/ /ɪd/） walked __________ watched __________ played __________ cleaned __________ wanted __________ visited __________ needed __________ stopped __________ 发音规律口诀： _________________________________________________ 2.2.2 第二阶：不规则变化——五类分组记忆 第一组：-ought类——在横线上写出过去式 原形 过去式 原形 过去式 buy __________ catch __________ bring __________ teach __________ think __________ — — fight __________ — — 第二组：-t类——在横线上写出过去式 原形 过去式 原形 过去式 feel __________ leave __________ keep __________ send __________ sleep __________ spend __________ 第三组：元音变化类（i→a）——在横线上写出过去式 原形 过去式 原形 过去式 sing __________ drink __________ swim __________ sit __________ begin __________ — — 第四组：元音变化类（其他类型）——在横线上写出过去式 原形 过去式 原形 过去式 speak __________ ride __________ break __________ drive __________ wear __________ take __________ write __________ run __________ 第五组：完全异变类——在横线上写出过去式 原形 过去式 原形 过去式 go __________ say __________ do/does __________ make __________ have/has __________ tell __________ stand __________ understand __________ ( ) 例题3 My father _______ a new bike for me on my birthday last month. A. buy B. buys C. bought D. buying 例题4 She _______ (feel) very tired after the long walk yesterday. 2.2.3 第三阶：be动词的过去式 核心规律： be动词的过去式只有两个——（单数）和（复数）。 配对表（根据老师讲解填写）： 主语 be动词过去式 I __________ He / She / It __________ 单数名词 / 不可数名词 __________ You __________ We / They __________ 复数名词 __________ There be句型的过去式： 句型 用法 例句 There was + 单数/不可数名词 过去存在某物（单数） There ________ a big tree in the park. There were + 复数名词 过去存在某物（复数） There ________ many people on the beach. ( ) 例题5 There _______ a lot of rain in our city last month. A. is B. are C. was D. were 2.3 句法结构"符号系统"（20分钟） 结构总览表（根据老师讲解填写）： 句子类型 be动词结构 实义动词结构 肯定句 主语 + ________ + ... 主语 + ________ + ... 否定句 主语 + ________ + ... 主语 + ________ + 动词原形 + ... 一般疑问句 ________ + 主语 + ...? ________ + 主语 + 动词原形 + ...? 特殊疑问句 疑问词 + ________ + 主语? 疑问词 + ________ + 主语 + 动词原形? "过去时标记不重复"原则： 请用自己的话解释为什么did/didn't后面动词要用原形： 句型转化练习： 肯定→否定： 例：She went to school yesterday. 第一步：找到动词过去式 → ________ 第二步：在主语后加 ________ 第三步：________ 还原为 ________ → She ________ ________ to school yesterday. 肯定→一般疑问句： 例：They bought some gifts. 第一步：句首加 ________ 第二步：________ 还原为 ________ → ________ they ________ any gifts? 肯定句对划线部分提问： 例：We stayed in Beijing for five days. 第一步：确定疑问词（for five days→时间段→________） 第二步：将剩余部分变为一般疑问句 → ________ ________ ________ you stay in Beijing? ( ) 例题6 He _______ the piano yesterday evening. He _______ TV. A. played; watched B. played; didn't watch C. didn't play; watched D. didn't play; didn't watch 例题7 按要求改写句子： (1) They went to the museum yesterday.（改为否定句） (2) She was at home last night.（改为一般疑问句） (3) I bought something in the shop.（改为否定句） 特殊疑问句"疑问词选择策略"（根据老师讲解填写）： 疑问词 询问内容 例句 What 事物/行为（做什么） ________ did you do? Where 地点 ________ did you go? ________ 时间 When did you arrive? Who 人物 ________ did you meet? How 方式/程度 ________ did you get there? ________ 时长 How long did you stay? How many 可数数量 ________ photos did you take? How much 不可数数量/价格 ________ did you spend? ________ 原因 Why did you cry? 注意： 如果疑问词在句中作主语，不需要加did。 例如：Who ________ with you?（Who作主语，直接用过去式） 对比：Who ________ you ________?（Who作宾语，用did+原形） ( ) 例题8 —_______ did you stay in Sanya? —For five days. A. What B. Where C. How long D. How often 2.4 不定代词初步认知——"二元对立"（15分钟） 不定代词"坐标图"（根据老师讲解填写）： 维度 肯定存在（some-系列） 疑问/否定（any-系列） 全部否定（no-系列） 全部（every-系列） 人 someone / ________ anyone / ________ no one / ________ everyone / ________ 物 ________ ________ ________ ________ 地点 ________ ________ ________ ________ 核心规则（根据老师讲解填写）： 规则1：some用于________句，any用于________句和________句。 规则2：请求/建议疑问句用________系列。 规则3：no-系列 = ________ + any-系列。 例如：I saw no one. = I ________ ________ anyone. 规则4：形容词修饰不定代词要________。 例如：something ________（有趣的事） 规则5：复合不定代词作主语，谓语用________数。 例如：Everyone ________ here. 规则6：any-在肯定句中表示"________"。 例如：________ can do it.（任何人都能做到） ( ) 例题9 I didn't go with _______. I went alone. A. someone B. anyone C. everyone D. no one ( ) 例题10 —Did you buy _______ special in the gift shop? —No, I bought _______. Everything was too expensive. A. something; nothing B. anything; nothing C. anything; something D. everything; nothing ( ) 例题11 Everything in the room _______ very clean when we arrived. A. is B. are C. was D. were ( ) 例题12 Would you like _______ to eat? A. something B. anything C. nothing D. everything 2.5 课堂练习（15分钟） A层·识记层——基础语法填空 用所给词的适当形式填空： (1) My family and I _______ (go) to Qingdao on vacation last summer. (2) She _______ (not buy) anything in the shop. (3) _______ there _______ (be) any students in the classroom at 5 p.m. yesterday? (4) The food _______ (taste) really delicious. I _______ (eat) a lot. (5) Someone _______ (wait) for you at the school gate just now. B层·理解层——完形填空 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last summer, our school _______ (1) a study trip to the Panda Base in Chengdu. It _______ (2) my first time to see pandas up close. I _______ (3) very excited. In the morning, a guide _______ (4) us around. She _______ (5) us many interesting facts about pandas. "_______ (6) special about pandas is that they spend 12 hours a day eating," she said. We _______ (7) many photos. However, _______ (8) unexpected happened. It _______ (9) to rain heavily. But we _______ (10) go inside a building and watched pandas through the glass. _______ (11) in our group thought it was still a wonderful experience. ( ) (1) A. organize B. organizes C. organized D. organizing ( ) (2) A. is B. are C. was D. were ( ) (3) A. am B. is C. are D. was ( ) (4) A. show B. shows C. showed D. showing ( ) (5) A. tell B. tells C. told D. telling ( ) (6) A. Something B. Anything C. Nothing D. Everything ( ) (7) A. take B. takes C. took D. taking ( ) (8) A. something B. anything C. nothing D. everything ( ) (9) A. begin B. begins C. began D. beginning ( ) (10) A. can B. could C. must D. should ( ) (11) A. Someone B. Anyone C. No one D. Everyone C层·应用层——短文改错 下面短文中有6处错误，请找出并写在下方表格中： Last weekend, I go to the library with my cousin. We wanted to find some books about space. I didn't saw any book about space there, so I asked the librarian for help. She telled me to check the computer first. I finded what I needed at last. Everything were very helpful. We was very happy. 行号 错误 改正 第__行 __________ __________ 第__行 __________ __________ 第__行 __________ __________ 第__行 __________ __________ 第__行 __________ __________ 第__行 __________ __________ 2.6 课堂精讲反馈（5分钟） 高频易错点记录： 易错点 正确用法 纠错口诀 否定句动词仍用过去式 I didn't go. ________________ 疑问句动词仍用过去式 Did you go? ________________ 形容词放不定代词前 something interesting ________________ Everyone接复数动词 Everyone is here. ________________ 否定句用some I didn't see anyone. ________________ there be单复数误用 There were many people. ________________ 模块三 课堂小结（5分钟） 第1讲知识体系图谱（根据老师讲解补充完整）： 一般过去时 ├── 时间本质：________________ ├── 动词变形三阶 │ ├── 规则变化四法则：________________ │ ├── 不规则变化五类：________________ │ └── be动词：________ / ________ ├── 句法结构 │ ├── 肯定：________________ │ ├── 否定：________________ │ ├── 疑问：________________ │ └── 特殊疑问：________________ └── 不定代词 ├── some-：________ / ________ ├── any-：________ / ________ / ________ ├── no-：________ └── 核心规则：________________ / ________________ 今日收获清单（在已完成项前打✓）： □ 理解了"过去时=时间隔断"的本质 □ 掌握了动词变形的三阶体系 □ 学会了did/didn't+原形的逻辑 □ 建立了不定代词的二元对立认知 模块四 课后巩固作业 4.1 基础巩固 一、动词过去式专项（每题1分，共8分） 写出下列动词的过去式： (1) visit → __________ (2) carry → __________ (3) plan → __________ (4) begin → __________ (5) spend → __________ (6) teach → __________ (7) drive → __________ (8) put → __________ 二、单项选择（每题1分，共6分） ( ) (1) —Where _______ you go on vacation last summer? —I went to Chengdu. A. do B. did C. does D. are ( ) (2) She _______ TV last night. She read books instead. A. watched B. didn't watch C. watches D. doesn't watch ( ) (3) There _______ many people on the beach yesterday. A. is B. are C. was D. were ( ) (4) I didn't go with _______. I stayed at home all day. A. someone B. anyone C. everyone D. no one ( ) (5) Would you like _______ to drink? A. something B. anything C. nothing D. everything ( ) (6) Everyone in our class _______ very excited about the school trip. A. is B. are C. was D. were 4.2 能力提升 三、完形填空（每题1分，共10分） 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last winter, I went on a special trip to Harbin with my family. It _______ (1) the time of the Ice and Snow Festival. Everything _______ (2) covered with white snow. It looked like a fairy-tale world! On the first day, we _______ (3) the Ice and Snow World. There _______ (4) huge ice castles everywhere. Someone _______ (5) us that they used colorful lights inside the ice. I _______ (6) many amazing photos. We also _______ (7) something special — ice cream at -30°C! It tasted strange but delicious. _______ (8) in my family enjoyed the cold weather. My mother _______ (9) she wanted to stay for another week. However, _______ (10) went wrong — my father lost his phone in the snow. A kind worker found it and gave it back. What a warm memory! ( ) (1) A. is B. are C. was D. were ( ) (2) A. is B. are C. was D. were ( ) (3) A. visit B. visits C. visited D. visiting ( ) (4) A. is B. are C. was D. were ( ) (5) A. tell B. tells C. told D. telling ( ) (6) A. take B. takes C. took D. taking ( ) (7) A. try B. tries C. tried D. trying ( ) (8) A. Someone B. Anyone C. No one D. Everyone ( ) (9) A. say B. says C. said D. saying ( ) (10) A. something B. anything C. nothing D. everything 四、阅读理解（每题2分，共8分） 阅读下面短文，从各题所给的A、B、C、D四个选项中选出最佳选项。 Last summer, I joined an astronomy camp (天文营) in a small village in Guizhou. There was something special about this camp — we could see the stars through China's big telescope (望远镜)! On the first day, a scientist gave us a talk. He told us many interesting facts about space. "Everything in space is moving," he said. "Nothing stays still." I was amazed. At night, we went outside to watch the stars. The sky was so clear! I saw the Milky Way (银河) for the first time. Someone next to me said, "I have never seen anything more beautiful!" Everyone agreed. However, something unexpected happened. On the second night, it was cloudy. We couldn't see anything. I felt disappointed. But the scientist said, "Nothing in nature is perfect. That's what makes it wonderful." I learned a lot from this camp. I will never forget it. ( ) (1) Where did the astronomy camp take place? A. In a big city. B. In a small village. C. In a school. D. In a museum. ( ) (2) What did the scientist say about space? A. Everything in space is still. B. Nothing in space is moving. C. Everything in space is moving. D. Something in space stays still. ( ) (3) What does the underlined word "disappointed" in Paragraph 4 mean? A. Happy B. Excited C. Sad D. Surprised ( ) (4) What can we learn from the passage? A. The writer saw stars every night. B. The camp was perfect without any problems. C. The writer learned something from the camp. D. The writer didn't enjoy the camp. 4.3 思维拓展 五、书面表达（10分） 假设你是李华，你的美国笔友Tom上周末去纽约自然历史博物馆参观。请根据以下提示，帮他完成一篇日记（80词左右）。 提示：时间——last Saturday；地点——American Museum of Natural History；活动——看恐龙化石（dinosaur fossils）、太空展（space exhibition）、买纪念品；感受——amazing, educational。 要求：使用一般过去时；至少使用3个不同的不定代词；结构完整。 学科网（北京）股份有限公司 $