摘要:
**基本信息**
聚焦一般过去时核心概念与动词变化规则,通过分层练习构建从识别到应用的完整知识链,提升语言理解与表达能力。
**专项设计**
|模块|题量/典例|题型特征|知识逻辑|
|----|-----------|----------|----------|
|知识点梳理|4类核心内容(含8例句)|系统梳理含义、时间状语、规则/不规则动词变化|从核心含义(过去动作/状态)到时间标志识别,再到动词过去式分类变化(规则4类/不规则5类),形成概念→识别→形式的逻辑链条|
|分层练习|6层级(共25题)|基础识别、规则变形、不规则归类、单选、句型改写、改错|从基础时间标志识别到动词变形应用,再到句型转换与错误修正,层层递进对应知识点,培养语言应用与学习能力|
内容正文:
译林版七年级下册Unit7 一般过去时( )知识点梳理+分层专项练习 一、知识点梳理 (一)一般过去时核心含义 用于描述过去发生的动作、过去存在的状态。 例句: 1. Yesterday Tom asked me a funny question. 昨天汤姆问了我一个好笑的问题。 2. He was a teacher three years ago. 三年前他是一名老师。 (二)常用标志性过去时间状语 just now、yesterday、yesterday morning/afternoon/evening、last night/week/month/year、…ago、in+具体年份 例句: 1. I made the bed just now. 我刚刚把床铺好。 2. Marco Polo began his travels to Asia in 1271.1271年,马可 波罗开启亚洲之行。 (三)规则动词过去式变化规则 变化规则 示例 绝大多数动词直接加 - ed ask asked 词尾以 e 结尾,只加 - d arrive arrived 辅音字母 + y 结尾:变 y 为 i,再加 - ed study studied 重读闭音节(辅 + 元 + 辅结尾):双写末尾辅音字母 + ed shop shopped (四)不规则动词过去式五大分类(严格沿用附表内容) 类别 示例 形式保持不变 set set;cut cut 仅元音字母发生改变 come came;draw drew 仅辅音字母发生改变 lend lent;build built 元音、辅音均发生变化 catch caught;buy bought 特殊固定变形 am/is was;are were 二、基础分层练习题 层级1 基础识别:圈出句中时间标志词,并判断时态 1. He cleaned his room yesterday afternoon. 2. They lived in this city three years ago. 3. She called her friend just now. 4. We visited Beijing in 2020. 层级2 规则动词变形填空 按照规则写出过去式 1. play _ 2. live _ 3. carry _ 4. stop _ 5. open _ 6. worry _ 层级3 不规则动词归类填空 选词:set, came, lent, caught, was 1. 不变形:_ 2. 元音变化:_ 3. 辅音变化:_ 4. 元辅音均变:_ 5. 特殊变化:_ 层级4 单选(仅考查本课内容) 1. He _ at home last night. A. is B. was C. are 2. I _ a book from him yesterday.(lend) A. lend B. lent C. lends 3. They _ shopping last Sunday. A. shop B. shopped C. shops 4. She _ to school on foot yesterday.(come) A. came B. come C. comes 层级5 句型改写 1. I ask him a question.(改为一般过去时) _ 2. They shop online every day.(用yesterday改写句子) _ 3. He is in the classroom now.(改为three years ago) _ 层级6 简单改错 1. He seted a chair there just now. 2. Studyed hard last term. 3. I catch a bird yesterday morning. 三、参考答案 层级1 1. yesterday afternoon;一般过去时 2. three years ago;一般过去时 3. just now;一般过去时 4. in 2020;一般过去时 层级2 1. played;2. lived;3. carried;4. stopped;5. opened;6. worried 层级3 1. set;2. came;3. lent;4. caught;5. was 层级4 1.B;2.B;3.B;4.A 层级5 1. I asked him a question. 2. They shopped online yesterday. 3. He was in the classroom three years ago. 层级6 1. seted set 2. Studyed Studied 3. catch caught 学科网(北京)股份有限公司 $