Unit 2 Topic 1 Section B 课件 2023-2024学年仁爱科普版八年级英语上册

Unit 2 Keeping Healthy Topic 1 Section B 学习目标 预习检测 知识梳理 课堂总结 学习 导航 重点探究 当堂检测 新课导入 I don't feel well. I have a cold. You don't look well. What's the matter? 能熟悉并能正确运用本课时的重点单词和短语 1 2 3 能用had better和had better not等向别人提出建议或劝诫 能用英语询问和安慰周围生病的人，并给出建议 学习目标 学习目标 学习目标 学习目标 学习目标 学习目标 1.Lily has a stomachache. She doesn’t like ______ anything. A.eat B.eating C.to eat D.eats 2.Jack has _____ flu and _______ high fever. I must take him to the hospital. A.a; a B.a; the C.the; a D.the; the 3.Jim you’d better _______ in bed. It’s bad for your eyes. A.not to read B.to read C.read D.not read B C D 预习检测 4.Sam, you mustn’t spend ______ time watching TV. It’s bad for your health. A.too much B.too many C.much too D.many a 5.—Oh, you cough badly. ______ have you been like this? —About three days. A.How many B.How much C.How long D.How often A C You don't look well. What's wrong with you? I'm not feeling good.I have a flu. 知识梳理 How long have you been like this? About two days. You'd better take some medicine and have a rest. What should I do? 1. How long have you been like this? 你像这样多久了？(1) 一般用于询问某人处于某种状况之下的时间长短，尤其指医生询问患者。意为：“你像这样多久了？”(2) How long 主要还用来询问某个动作或状态所持续的时间（就时间段来提问）。 How long did you stay at home? 你在家待了多久时间？ (3) How often 常用来询问动作在某个时间内发生的次数，用来对频率时间状语从句提问。 —你多久去看你爷爷一次？ — 一周两次。— How often do you go to see your grandpa? — Twice a week. 2.You’d better take some medicine.(1) had better do sth 最好做某事(用来表达建议的) 表达建议的还有: Why not do sth? (为什么不做某事?) How about (What about) doing sth?(做某事怎么样?) 否定形式: had better not do sth .(最好别做某事) 询问并描述疾病 重点探究 探究一 探究一 探究一 探究一 探究一 探究一 Steve: Hey, Bruce. You don’t look well. What’s the matter? Bruce: Well, I’m feeling terrible! I have a headache and a cough. Steve: I’m sorry to hear that. How long have you been like this? Bruce: Two days. Steve: You may