Unit 2 Topic 1 You should brush your teeth.Section D 导学案 2024-2025学年仁爱科普版英语八年级上册

课题 仁爱版八上英语 unit 2 topic 1 You should brush your teeth.Section D 导学案 学习目标 1. 掌握重点词汇和短语：toothache, cold, cough, backache, fever, flu, stomachache, headache 等。 2. 熟练运用情态动词 should/shouldn't 和 had better/had better not 的用法。 3. 能够运用所学知识进行简单的疾病描述和给出建议。 学习重难点 1. 重点 掌握有关疾病的词汇和表达方式。 理解并正确运用情态动词 should/shouldn't 和 had better/had better not 来给出建议。 2. 难点 区分 should 和 had better 在语气和使用场景上的差异。 根据具体情境，准确、灵活地运用所学知识进行交流和表达。 学习过程 知识梳理 （一）词汇 1. toothache [ˈtuːθeɪk] n. 牙痛 例如：I have a toothache. 我牙痛。 2. cold [kəʊld] n. 感冒； adj. 寒冷的 例如：I caught a cold yesterday. 我昨天感冒了。 It's very cold today. 今天很冷。 3. cough [kɒf] n. & v. 咳嗽 例如：He has a bad cough. 他咳嗽得很厉害。 She coughed loudly. 她大声咳嗽。 4. backache [ˈbækeɪk] n. 背痛 例如：I have a backache. 我背痛。 5. fever [ˈfiːvə(r)] n. 发烧；发热 例如：She has a fever. 她发烧了。 6. flu [fluː] n. 流感 例如：I got the flu. 我得了流感。 7. stomachache [ˈstʌməkeɪk] n. 胃痛；腹痛 例如：He has a stomachache. 他胃痛。 8. headache [ˈhedeɪk] n. 头痛 例如：I have a headache. 我头痛。 （二）语法：情态动词（I）should/shouldn't; had better/had better not 1. should 表示“应该”，用来提出建议或表达责任、义务。 例如：You should see a dentist. 你应该去看牙医。 We should study hard. 我们应该努力学习。 否定形式：shouldn't 表示“不应该” 例如：You shouldn't drink coffee or tea in the evening. 你晚上不应该喝咖啡或茶。 2. had better 表示“最好”，语气比 should 更强烈，常用于提出更强烈的建议或警告。 例如：You had better take some medicine. 你最好吃些药。 We had better go to school today. 我们今天最好去上学。 否定形式：had better not 表示“最好不要” 例如：You had better not go to school today. 你今天最好不要去上学。 （三）功能句型 1. You don't look well. 你看起来气色不好。 2. I have a toothache/a cold/a cough/a backache/a fever/the flu/a stomachache/a headache. 我牙痛/感冒/咳嗽/背痛/发烧/流感/胃痛/头痛。 3. I'm sorry to hear that. 听到这个消息我很难过。 4. I'm terrible! 我感觉糟透了！ 5. How long have you been like this? 你像这样多久了？ 6. How are you feeling, Nick? 尼克，你感觉怎么样？ 7. Take two pills, three times a day. 一天吃三次，每次两片药。 课堂练习 （一）Read through Sections A-C and fill in the blanks with the correct words. 1. You should see a dentist. 2. You shouldn't drink coffee or tea in the evening. 3. You had better take some medicine. 4. You had better not go to school today. （二）Read the conversation and mark T (True) or F (False). 1. Michael's right leg still hurts when he moves it. (F) 解析：原文是“But my left leg still hurts when I move it.”，是左腿疼，不是右腿。 2. Michael’s friends brought some food and fruit for him. (F) 解析：原文是“Oh, thank you for your flowers and fruit.”，朋友们带来的是花和水果，不是食物。 3. Kangkang asked Michael not to move his leg too much. (F) 解析：原文是“Maria: You'd better stay in bed and not move your left leg too much.”，是 Maria 让 Michael 不要过多移动左腿，不是 Kangkang。 4. Michael had better stay in bed and have a rest. (T) 解析：根据对话，Michael 听从建议最好卧床休息，此表述正确。 5. Michael’s friends will help him with his lessons. (T) 解析：原文“Jane: Have a good rest and don't worry about it. We can help you with your study.”表明朋友们会帮助 Michael 的学习。 （三）Suppose you are Miss Wang. Write an email to Michael and give him some advice. Dear Michael, I'm very sorry to hear that you had an accident. Are you OK now? I know you are worried about your leg and your lessons. But don't worry too much. First of all, you should follow the doctor's advice and stay in bed to have a good rest. You had better not move your left leg too often to make it recover faster. Also, you shouldn't eat spicy or greasy food. You should eat more fresh fruits and vegetables to keep your body healthy. As for your lessons, don't be nervous. Your friends have said that they will help you with your study. I believe you will catch up soon. Take care of yourself and get well soon. Yours sincerely, Wang Yuyue 拓展训练 （一）Project: Choosing Dr. Best 1. Write down the names of different kinds of illnesses on cards and mix them up. 2. One student chooses one of the cards and acts as the “patient". The other students guess what's wrong with him or her. 3. The one who gets the correct answer first will be the “doctor". Then the “doctor” gives the “patient” some advice. 4. Play the game several times and choose the “Dr. Best" of your class. （二）情景对话 Imagine one of your classmates is not feeling well. Make a conversation with him/her and give some advice. A: Hi, [classmate's name]. You don't look well. What's wrong? B: I have a headache. A: I'm sorry to hear that. How long have you been like this? B: Since this morning. A: You should take a rest and drink some hot water. Maybe you had better see a doctor. B: Thank you for your advice. 课后作业  Review the words and phrases we learned today. 学科网（北京）股份有限公司 $$