Unit 1 单词讲解（中）课件 2026-2027学年冀教版英语九年级上册

该初中英语课件围绕冀教版九年级上册Unit 1“Staying healthy”主题，系统讲解20个核心单词，通过单词预览列表导入，从食物相关词（如soybean、nut）到健康状态描述词（如regular、energetic）再到社会健康相关词（如wheelchair、disabled），构建从认知到运用的学习支架。 其亮点在于多维度单词拓展（派生词、短语、贴近生活的例句）和多样化模拟考场练习（选择、填空、短语运用），结合语言能力（提升词汇理解与表达）、思维品质（通过近义词对比、派生词关联培养分析推断能力），帮助学生掌握科学学习策略，教师可直接利用系统资源提升教学效率。

Unit 1 Staying healthy 单词讲解 (中) 冀教版九年级上册 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版标题样式 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 2026/6/3 ‹#› 单击此处编辑母版文本样式 第二级 第三级 第四级 第五级 单词预览 soybean nut base regular pressure energetic son kick daughter keyboard disabled unable brush tooth wheelchair laptop married 又 2 soybean /ˈsɔɪbiːn/ n. 大豆 Soybean is widely used to produce tofu, soy milk, and cooking oil. 大豆被广泛用于生产豆腐、豆浆和食用油。 Farmers in this area plant soybeans in early summer and harvest them in autumn. 这个地区的农民在夏初种植大豆，在秋天收割。 nut /nʌt/ n. 坚果；螺母 Eating a handful of nuts every day is good for your heart health. 每天吃一小把坚果对心脏健康有益。 He used a wrench to tighten the nut on the bicycle wheel. 他用扳手拧紧了自行车轮上的螺母。 base /beɪs/ n. 根基；基底；基础；v. 以……为据点 The monument stands on a concrete base in the park square. 纪念碑矗立在公园广场的混凝土基座上。 The company decided to base its European headquarters in London. 公司决定将其欧洲总部设在伦敦。 regular /ˈreɡjələ(r)/ adj. 频繁的；有规律的 Regular physical activity can help reduce the risk of many diseases. 规律的体育锻炼有助于降低许多疾病的风险。 He is a regular visitor to the local library every weekend. 他每周末都是当地图书馆的常客。 pressure /ˈpreʃə(r)/ n. 压力；压强 【拓展】近义词：stress；派生词：press（按压） under pressure 处于压力之下 Many students feel under great pressure before important exams. 许多学生在重要考试前感到压力巨大。 put pressure on 对……施加压力 The government is putting pressure on companies to reduce pollution. 政府正在向企业施压，要求减少污染。 energetic /ˌenəˈdʒetɪk/ adj. 精力充沛的 【拓展】派生词：energy（能量）反义词：lazy（懒惰的） feel energetic 感觉精力充沛 A short nap at noon helps me feel energetic for the whole afternoon. 中午小睡一会儿能让我整个下午精力充沛。 an energetic person 精力充沛的人 My little brother is an energetic person who never seems to get tired. 我的弟弟是个精力充沛的人，似乎永远不会累。 unable /ʌnˈeɪbl/ adj. 不能的；无能力的 He felt unable to express his true feelings in front of so many people. 他觉得在那么多人面前无法表达自己的真实感受。 She was unable to sleep last night because of the loud noise outside. 因为外面噪音太大，她昨晚无法入睡。 brush /brʌʃ/ v. 刷；拂；n. 刷子；画笔 【拓展】派生词：brusher（n. 刷子；刷工） brush one's teeth 刷牙 You should brush your teeth for at least two minutes each time. 你应该每次刷牙至少两分钟。 brush away 拂去 The waiter brushed away the crumbs from the tablecloth. 服务员拂去了桌布上的面包屑。 paint brush 画笔 The artist dipped his paint brush into the red paint and began to draw. 艺术家将画笔蘸入红色颜料中，开始作画。 tooth brush 牙刷 You should replace your tooth brush every three months. 你应该每三个月更换一次牙刷。 brush tooth /tuːθ/ n. 牙齿 【拓展】复数形式：teeth a loose tooth 一颗松动的牙齿 The child wiggled his loose tooth with his tongue. 孩子用舌头晃动他那颗松动的牙齿。 cut a tooth 长牙 The baby is fussy because she is cutting a new tooth. 宝宝很烦躁，因为她正在长新牙。 wheelchair /ˈwiːltʃeə(r)/ n. 轮椅 The hospital has ramps and wider doors for people using wheelchairs. 医院为使用轮椅的人设置了坡道和更宽的门。 After breaking his leg, he had to get around in a wheelchair for two months. 腿骨折后，他不得不在轮椅上活动了两个月。 laptop /ˈlæptɒp/ n. 笔记本电脑 【拓展】desktop 台式电脑 use a laptop 使用笔记本电脑 Students can use their laptops in class for note-taking. 学生可以在课堂上使用笔记本电脑记笔记。 work on a laptop 在笔记本电脑上工作 She prefers to work on a laptop because it is light and portable. 她喜欢在笔记本电脑上工作，因为它轻便易携。 married /ˈmærid/ adj. 已婚的；结婚的 They have been married for over thirty years and still love each other deeply. 他们已经结婚三十多年，依然深爱着彼此。 They plan to get married next spring after they both finish college. 他们计划在两人都大学毕业后于明年春天结婚。 son /sʌn/ n. 儿子；孩子 【拓展】反义词：daughter；派生词：grandson（孙子） only son 独生子 He is the only son of his parents, and they are very proud of him. 他是父母的独生子，他们为他感到非常自豪。 son-in-law 女婿 Her son-in-law helped her carry the heavy boxes into the house. 她的女婿帮她把沉重的箱子搬进了屋。 kick /kɪk/ v. 踢；踹 【拓展】派生词：kicker（踢球者） kick a ball 踢球 The little boy kicked the ball into the neighbor's garden. 小男孩把球踢进了邻居的花园。 kick off 踢掉 He kicked off his muddy boots before entering the house. 进屋前他踢掉了沾满泥的靴子。 daughter /ˈdɔːtə(r)/ n. 女儿 【拓展】反义词：son；派生词：granddaughter（孙女） only daughter 独生女 Her only daughter is studying medicine in Beijing. 她的独生女正在北京学医。 daughter-in-law 儿媳 My neighbor often says she is very lucky to have such a caring daughter-in-law. 我的邻居常说，她非常幸运能有一位如此体贴的儿媳。 keyboard /ˈkiːbɔːd/ n. 键盘式电子乐器；键盘 【拓展】巧记：key（键）+ board（板） play the keyboard 弹键盘乐器 He has been playing the keyboard in a band since high school. 他从高中起就在乐队里弹键盘乐器。 keyboard shortcut 键盘快捷键 Learning a few keyboard shortcuts can greatly improve your efficiency. 学习几个键盘快捷键可以大大提高效率。 disabled /dɪsˈeɪbld/ adj. 残疾的；无能力的 The city has built more accessible facilities for disabled people. 这座城市为残疾人建造了更多无障碍设施。 He was disabled in a car accident but still leads a full life. 他在一场车祸中致残，但仍然过着充实的生活。 After doing 20 minutes of morning exercises, I feel ______ and ready for the whole day’s classes. A. unable B. disabled C. energetic D. regular 模拟考场 又 The new movie ______ on a true story about a disabled athlete who never gave up. A. bases B. is based C. based D. base 模拟考场 又 用所给单词的正确形式填空。 You should brush your ______ (tooth) twice a day and visit the dentist every six months. Eating __________ (regular) and exercising more can help you stay in good shape. teeth regularly 模拟考场 又 Fresh fruits and vegetables can provide you with enough ________ (energetic) for a whole day. They ________ (marry) in a beautiful garden last month and had a wonderful wedding. energy married 模拟考场 又 The 8-month-old baby ________________ these days, so she is very fussy and cries a lot at night. Don’t _______________ yourself too much before the exam; it's important to keep a relaxed mind. is cutting a tooth under pressure put pressure on cut a tooth 选择合适的短语，并用其正确形式填空。 put pressure on 模拟考场 又 $