Unit 2 Section B (3a～Self Check)课件 2023-2024学年人教版八年级英语上册

Unit 2 How often do you exercise? Section B (3a~Self Check) 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 When do you usually get up and go to sleep? How do you usually spend your day? Do you think you have good habit or a healthy life style? Free talk: 2 能够运用所给的提示,写一篇个人好坏习惯的报告 1 能熟悉并正确运用本课时的重点单词和短语 学习目标 学习目标 预习检测 1. His sister, Gina, is a_________ middle school student now. A.14 years old B.14 year-old C.14-years-old D.14-year-old 2.Mary is a good girl. _______,she also has some bad habits. A.But B.However C.And D.So 3.She usually watches TV for _______three hours a day. It’ s such a bad habit. A.more B.less C.more than D.less than D B C 4.—Where shall we eat tonight? —Let’s call Harry. He ______knows the best places to go. A.only B.nearly C.seldom D.always5.—How many______do you usually sleep at night？ —Eight or more. A.time B.hour C.hours D.times D C ①. but和however but 并列连词 “然而，但是”。 可直接连接前后两个句子，表转折关系。 However 副词 “然而，但是”。 不能直接连接句子，必须用逗号与句子隔开。 1). It began to rain, ,we went out to look for the boy. 天开始下雨了，但我们还是出去寻找那个男孩了。 2). It a sunny morning， it’s very cold. 这是个晴朗的早晨，但是却很冷。 however but Language Points 知识梳理 ②. more than more than =___________。意为“超过，多余, 不仅仅”。 There are________________ 2000 books here. 在这里有超过两千本书。 You are ______________ my teacher.你不仅仅是我的老师。 over over/ more over/ more ③. afraid 的用法 1).be afraid to do sth. 害怕做某事 Eg：I am afraid to travel by plane. 我害怕乘飞机旅行。 2).be afraid of sb.\ sth. 害怕某人\某物 Eg：She is afraid of the dog. 她害怕那只狗 3).be afraid of doing sth. 害怕做某事 Eg: Don’t be afraid of asking questions. 不要怕问问题。 不要害怕向别人求助。 _______ _______afraid of _________ __________ help from others. = _______ ________afraid to ________ _________ help from others. Don’t be asking for Don’t be ask for ④. 辨析：16-year-old 与 16 years old 16-year -old 是一个合成形