Unit 5 First Aid Learning About Language Vocabulary 任务单-2024-2025学年高中英语人教版（2019）选择性必修第二册

学习任务单 课程基本信息 学科 高中英语 年级 高二年级 学期 春季 课题 Unit5 First Aid Learning About Language（1）:Vocabulary 教科书 选择性必修第二册 学习目标 1.帮助学生掌握本单元词汇的用法和含义。 2.提升学生分析词汇的能力，并能灵活运用词汇。 3.培养学生良好的词汇学习习惯。 课前学习任务 完成选择性必修第二册Unit5 First Aid 书本P52页三道习题。 Learning About Language（1）:Build up your vocabulary 1.Write a word you have learnt in this unit before each definition. 1.________a part of the body that has a particular purpose, such as the heart or the brain 2.______a chemical, usually a liquid, that has a pH of less than seven 3.________ one thousandth of a metre 4.________energy sent out in waves 5._______ material used for making cloth, curtains, etc. 6.________a person who has been attacked, injured, or killed 2. Choose the right word(s) from A to C to complete a short conversation. 1.A: The price for this car? Fifteen thousand dollars out the door! What a deal! B: Well, if the car hadn't been in an accident, that would be a good price, but it has a few_________ problems. A slight B minor C tiny 2. A: Ouch! My leg really hurts! B: Why don't you take some medicine to________the pain? A reduce B relax C ease 3.A: Have you treated any real emergencies in your first-aid course at the Red Cross? B:Well, they let us ride along with some paramedics. Once, we gave first aid to a _____ of a traffic accident before rushing him to the hospital. A victim B patient C sufferer 4.A:Did you hear that three people died in a fire last night? B:What a terrible ______ !How did it happen? A accident B incident C occasion 5.A: Can I see you for a moment? B: Is it a matter of ____? A urgency B emergency C seriousness 3.Read the passage about chemical burns and fill in the blanks with the correct forms of the words in the box. incident loose urgent organ acid victim A chemical burn occurs when your skin or eyes come into contact with an________ or other chemicals. Such ________can be very dangerous and require_______attention. Chemical burns can even affect your internal _________if the chemicals are swallowed. First aid should be given to chemical burns immediately. For example, wrap the burnt area _______ with a clean cloth if possible. It is important to send the ______ to the hospital right away if he or she is severely burnt. 课上学习任务 一、 导入 1.简单打招呼，进入课堂主题。 二、 词汇习题讲解讲解 1.词汇填空练习： * 针对不同的词汇进行练习，帮助学生巩固词汇的用法和含义。 * 鼓励学生积极参与，并及时纠正错误。 三、 课堂总结 1. 总结本节课的主要内容，并再次强调词汇学习的重要性。 教学建议： 注重词汇的实用性：讲解词汇时，应结合实际情况，讲解其在不同语境下的运用。 采用多样化的教学方法：结合游戏、互动等形式，提高学生的参与度和学习兴趣。 鼓励学生积极参与：鼓励学生提问、讨论，并及时给予鼓励和评价。 重视词汇的积累：鼓励学生建立词汇本，并定期复习巩固。 推荐的学习资源 网络资源：英语学习网站、APP 学科网（北京）股份有限公司 $$