Unit 2 Stay Healthy SectionA Grammar Focus 课件 2025-2026学年人教版八年级英语下册

该初中英语课件聚焦健康主题，核心涵盖健康问题的询问（如What's wrong?）、描述（如have a fever）及情态动词should/could建议用法和反身代词。通过Review环节梳理旧知，以表格对比“询问-描述-建议”搭建学习支架，衔接语法与实际应用。 其亮点在于以情境化对话（如发烧量体温、喉咙痛喝蜂蜜茶）和卡通插图强化语言能力，通过分层练习（填空、句子转换、微语法练）培养思维品质，用短语列表和课堂总结提升学习能力。学生能在真实语境中运用语法，教师可依托系统资源高效教学。

人教版八年级英语下册 Unit 2 Stay Healthy SectionA Grammar Focus 询问疾病、不适及突发状况： 1. What’s wrong (with…)? 2. What’s the matter (with…)? 3. What’s the trouble (with ...)? 4. What happened (to…)? 5. Is there anything wrong (with…)? 6. Do you have a(n) + 疾病名称? =Have you got a(n) + 疾病名称? 7. Did you catch/get…? Read the sentences. 4a What’s wrong? I ate too much last night. Now my stomach aches. You shouldn’t eat so much next time. What’s the matter? I have a really bad toothache. You should see the dentist and get an X-ray. You could eat some soft food for now. How did you hurt yourself? I hurt myself when I fell off my bike. Be more careful next time. If we are not careful, we can easily hurt ourselves. Ask health problems Describe health problems Give advice 答语通常有以下几种： ①“sb.+have / get / catch a(n)+疾病名称”表示患某种疾病。I have / get / catch a cold. ② “sb.+be / feel +某些形容词”表示某人感到不适。 I am / feel sick. ③ “身体部位+be / feel+某些形容词”表示某部位感到不适。My head is / feels hot. ④ “身体部位+hurt”表示某部位痛。如： My stomach hurts. A:What’s the matter? B: I ___________. have a fever What should I do? A:You should ____________________. take your temperture take one’s temperature 量体温 Look and Say A: What’s the matter with him? B: He has a _________ . A: What should he do? B: He should _____________________. sore throat drink hot tea with honey A:What’s the matter? B: I __________________. have a stomachache What should I do? A:You should ________________. lie down and rest lie down and rest 情态动词(Modal Verbs) should作情态动词后接动词原形，可以用来表示提议或建议。 e.g. When you have the flu, you should wear a mask when you're outside. 患流感时，你出门应戴上口罩。 If you did something wrong, you should say sorry. 如果是你做错了什么，你应该道歉。 1. should 情态动词should作“应该；应当；可以”讲，用以表达职责和义务、提出劝告，而且表述的是自己的主观看法。 ⑤ “sb.+hurt / cut+具体部位 / 反身代词”表示伤害。 He hurt his arm in the accident. I cut myself when cooking. ⑥ “sb.+get+某些动词的过去分词形式”表示受伤。 He got sunburned yesterday. Underline the modal verbs for advice. What's wrong? I ate too much last night. Now my stomach aches. You shouldn't eat so much next time. What's the matter? I have a really bad toothache. You should see the dentist and get an X-ray. You could eat some soft food for now. 询问疾病、事故伤害等。 描述健康问题 部位+aches have a +疾病 运用情态动词shouldn’t, should, could给出建议 e.g. You shouldn't eat so much next time. 下次你可不要吃这么多了。 We shouldn't judge a book by its cover. 我们不应该以貌取人。 should的否定式是should not/shouldn't，意思是“不应当；不该”。 用括号内所给单词的适当形式填空。 1. When we read books in the library, we should _______ (keep) quiet there. 2. It’s cold today. I plan to buy a cup of hot coffee to warm ______ (I). 3. We ________ (can) see the stars clearly from our yard when we lived in the countryside. 4. The summer vacation is coming and it is a good time to improve ________ (we) in studies. 5. How beautiful the newly-built park is! Visitors can enjoy _________ (they) when coming there. keep myself could ourselves themselves Practice 作同位语 反身代词常用作主语或宾语的同位语，用于强调。 He himself built the house. 他自己建造了那座房子。 You should go and ask Tom himself.你应该去问问汤姆本人。 作表语 反身代词可放在be，feel，seem，look 等系动词后作表语，用来描述身体或精神方面的感觉或状态。 Just be yourself. 做好你自己。 e.g. Should I open the window? 我应该打开窗户吗？ They should be there by now, I think. 我认为现在他们应该在那儿了。 should用于征求意见，常用于第一人称的疑问句中，意为 “应该；应当”。 should表示推测，指某事发生的可能性，意为 “可能”。 按要求完成句子，每空一词（含缩略词）。 1. Lisa should put some medicine on the cut.（改为否定句） Lisa ________ ________ any medicine on the cut. 2. They could plant some flowers in the garden to make it beautiful.（改为一般疑问句并作肯定回答） — ________ they ________ any flowers in the garden to make it beautiful? —Yes, _________ _________. shouldn’t put Could plant they could/can 短语 hurt oneself 伤到自己 teach oneself/learn by oneself 自学 enjoy oneself 过得愉快 by oneself 独自；单独 help oneself (to) ... 随便吃/喝…… come to oneself 苏醒 dress oneself 给自己穿衣服 look after oneself 照顾自己 talk to oneself 自言自语 believe in oneself 相信自己 3. You should arrive at the park at 8:00 a.m.(对画线部分提问) ________ ________ I ________ at the park? 4. Sally could do calligraphy very well last year.(对画线部分提问) ________ ________ Sally ________ very well last year? 5. 当你自己写不完这个故事时，为什么不向老师求助呢？ (汉译英) Why not ask your teacher for help when you can’t finish writing the story ________ _________? When should arrive What could do by yourself Do you have a sore throat? No, I don’t. Did you fall from your bike yesterday? Yes. My right leg hurts. You should get an X-ray and have a good rest for a few days. Possible version 根据短文内容，选择恰当的情态动词填空或在空白处填入恰当的反身代词，使短文完整、通顺。 It was the day of the football game. Alex woke up with a bad headache and a sore throat. He still wanted to play, but he found 1. ________ feeling worse and worse. He tried to stand up and get his football shoes, but he 2. ________ (shouldn’t/ couldn’t) even take two steps. Mum said, “You can’t play football like this. You 3. ______ (can/should) stay in bed and have a rest.” himself couldn’t should modal verbs (情态动词) reflexive pronouns (反身代词) 课堂总结 一、根据句意用适当的反身代词填空 1.Luckily, he didn’t hurt ________ badly in the car accident. 2.Don’t worry. We can finish the model plane by _________. 3.Those children enjoyed __________ at the class party. 4.Help __________ to some fish, Lily and Lucy. 5.After the accident, I felt _______ another person. himself ourselves themselves yourselves myself 当堂检测 二、根据汉语意思完成下列句子。 1. 你应该按时完成作业。 You _______ ______ your homework on time. 2. 你不应该相信陌生人。 You ________ ______ strangers. 3. 我应该打开窗户吗？ 　______ ____ ______ the window? 4. 他胃痛，24小时内不要进食。 He has a stomachache. He _________ ____ anything in 24 hours. 5. 请再说一遍好吗？ _______ you say it again, please? 6. 你可以听音乐放松一下。You ______ ______ ____ _______ to relax. should finish shouldn’t believe Should I open shouldn’t eat Could could listen to music Homework ✍ 编写一段对话（6–8句），内容为“朋友生病了，你给他建议”，要求包含： 使用至少2次 should / shouldn’t；使用至少1次 could；使用至少1个反身代词。 $