Unit 5 Lesson 1 核心知识梳理与巩固训练2025-2026学年冀教版八年级英语上册

本讲义聚焦初中英语Unit 5 Lesson 1核心知识，系统梳理重点词汇（如leave、prepare、knife的用法及变化）、核心句型（be going to表计划、be careful with、the+比较级the+比较级）及常用短语，通过课前热身（单词拼写、句子赏析）、课堂巩固（词形填空、短文填空）、核心知识精讲搭建从基础积累到综合应用的学习支架。 资料以情境化设计为亮点，课文核心片段通过在线聊天和厨房对话呈现真实语境，提升语言能力；短文填空结合家务场景，训练语法结构，培养思维品质。课中辅助教师开展互动教学，课后通过分层练习帮助学生查漏补缺，强化学习效果。

Unit 5 Lesson 1 核心知识梳理与巩固训练 课前热身 一、根据句意及汉语提示完成单词拼写 1. He ______ (动身离开) his hometown to find a better job last month. 1. Well go hiking as ______ (迅速地) as the rain stops. 1. In Western countries, people usually eat with ______ (刀) and forks. 1. I always ______ (准备) a surprise gift for my mom on Mothers Day. 1. Bill often helps his parents ______ (打扫) the floor on weekends. 二、句子赏析 1. 比尔现在得走了，他要和妈妈一起去扫地。 Bill has to leave right now—he’s going to sweep the floor with his mom. 1. 詹妮要帮父母准备晚餐。 Jenny is going to assist her parents with dinner preparation. 1. 丹尼能帮妈妈做晚餐吗？ Can Danny give his mom a hand with making dinner? 1. 丹尼可以先洗玉米，然后把它们切碎。 Danny can wash the corn first and then chop them up carefully. 1. 用刀的时候要小心。 Be careful when using the knife. 1. 比尔和詹妮帮父母打扫和做饭，丹尼也想帮忙。 Bill and Jenny help their parents with cleaning and cooking, and Danny wants to join in too. 1. 烹饪和打扫是重要的生活技能。 Cooking and cleaning are important life skills for everyone. 1. 丹尼明天想和妈妈一起去商店。 Danny would like to go to the store with his mom tomorrow. 1. 他们明天早上可以做些粥。 They can cook some porridge tomorrow morning. 1. 放学后，詹妮、丹尼和比尔正在在线聊天。 After school, Jenny, Danny and Bill are having an online chat. 课堂巩固 三、用括号内所给词的适当形式填空 1. Bill plans ______ (sweep) the floor with his mom after school. 1. Jenny helps her parents ______ (prepare) dinner every evening. 1. Danny can ______ (wash) the corn and green beans for his mom. 1. After washing the vegetables, Danny needs ______ (chop) them carefully. 1. Its important to be ______ (care) with the knife when chopping onions. 1. Cooking and cleaning are important life ______ (skill) for everyone. 1. Danny would like ______ (go) to the store with Mrs. Dino tomorrow. 1. I usually dust the ______ (shelf) on weekends. 1. Jenny, Danny and Bill are ______ (chat) online about their plans now. 1. Danny wants ______ (cook) porridge with Mrs. Dino tomorrow. 1. After ______ (watch) cartoons, Danny goes to the kitchen to help. 1. The students often help their teachers with ______ (clean) the classroom. 1. Danny likes ______ (cook) with his mom because its interesting. 4、 短文填空 It’s Sunday morning. Li Ming decides to help his parents with housework. He knows doing chores is an 1. ______ (importance) life skill. First, he plans 2. ______ (sweep) the floor. His mom is busy in the kitchen and asks him, "Can you wash the vegetables 3. ______ me?" "Of course," replies Li Ming. He washes three tomatoes, two cucumbers 4. ______ some onions. After finishing this, he starts to chop 5. ______ (they). His mom reminds him, "Be 6. ______ (care) with the knife." Li Ming also helps clean the 7. ______ (shelf) in the living room. Later, his dad says, "Cooking is fun. I 8. ______ (teach) you to make porridge this afternoon." Li Ming feels happy because he likes 9. ______ (cook). Doing housework makes Li Ming feel proud. He 10. ______ (think) its meaningful to share housework with his family. 课文核心片段 After school one day, Jenny, Danny, and Bill are having an online chat. Bill: I have to go now. My mom and I are going to sweep the floor. Jenny: Me too. Im going to help my parents get dinner ready. Talk soon! Danny: Really? Im going to watch cartoons. Bye! After watching one of his favorite cartoons, Danny goes to the kitchen. Mrs. Dino: Hi, Danny. What brings you here? Danny: Well... Can I help you with dinner? Mrs. Dino: Wow, that would be great! You can wash the corn, green beans, cucumbers and onions first. Then chop them carefully. Danny: No problem! That sounds easy. Mrs. Dino: Just remember to be careful with the knife. Danny: I will, dont worry. Mrs. Dino: Why do you want to cook with me today? Danny: Bill and Jenny help their parents with cleaning and cooking. I want to help you too. Mrs. Dino: Cooking and cleaning are important life skills. The earlier you learn them, the better! Would you like to go to the store with me tomorrow? Danny: Yes! Maybe we can make some porridge tomorrow morning, and you can teach me how to do it. Mrs. Dino: Thats a wonderful idea, Danny. 核心知识精讲 1. 重点词汇解析 （1）leave v. 离开；遗忘 · 过去式/过去分词：left（不规则变化） · 常用搭配： · leave for + 地点：动身前往某地 · 例：She is leaving for Chengdu next week. 她下周要去成都。 · leave sth. + 地点：把某物落在某地 · 例：I left my English book in the classroom yesterday. 我昨天把英语书落在教室了。 （2）prepare v. 准备；预备 → 名词：preparation（准备） · 常用搭配： · prepare sth. 准备某物（直接接宾语，多指具体事物） · 例：My dad is preparing breakfast in the kitchen. 爸爸正在厨房做早餐。 · prepare for sth. 为……做准备（接抽象事物或事件） · 例：We need to prepare for the coming exam. 我们要为即将到来的考试做准备。 · prepare to do sth. 准备做某事 · 例：They are preparing to have a picnic this weekend. 他们准备这周末去野餐。 （3）knife n. 刀 · 复数形式：knives（以-f(e)结尾的名词，变-f(e)为-ves） · 常见搭配：a pair of knives 一把刀 · 例：We need two knives to cut the vegetables. 我们需要两把刀来切蔬菜。 2. 核心句型与语法 （1）be going to + 动词原形（表示计划、打算做某事） · 结构：主语 + be (am/is/are) going to + 动词原形 + 其他 · 例：She is going to learn how to cook noodles. 她打算学做面条。 · 否定式：主语 + be not going to + 动词原形 · 例：Im not going to watch TV tonight. 我今晚不打算看电视。 （2）be careful with sth. 小心对待某物 · 拓展搭配： · be careful (not) to do sth. 小心（不要）做某事 · 例：Be careful not to touch the hot pot. 小心别碰热锅。 · be careful + that从句 小心…… · 例：Be careful that you dont make the same mistake. 小心别犯同样的错误。 （3）the + 比较级，the + 比较级（越……，越……） · 用法：前后均为形容词或副词的比较级形式，表递进关系 · 例：The more you practice cooking, the better you will be at it. 你练习做饭越多，就越擅长。 · 例：The earlier we start, the more time we will have. 我们出发越早，时间就越充裕。 3. 常用短语 · help sb. with sth. 帮助某人做某事 · give sb. a hand 帮忙（同义替换help sb.） · chop up 切碎 · get dinner ready 准备好晚餐 · life skills 生活技能 · join in 参与；加入 学科网（北京）股份有限公司 $