Unit 2 第5课时 Section B（3a-Self Check）（课时课件）-2023-2024学年八年级英语上册同步精品课堂（人教版）

Section B 3a-Self check Unit2 How often do you exercise ? Learning Aims 知识与技能：通过PPT 学会单词和短语：dentist, magazine, however, than, almost, none, less, less than, more than, teeth cleaning, a 16-year-old high school student, stay up late 掌握句型: ①She never goes to the dentist for teeth cleaning. ②How often do you eat fast food? ③How many hours do you watch TV every week? 学习策略：学习读写结合型作文的写作策略，能够根据图示\图表所给的提示理解并完成阅读或对某人好习惯坏习惯的写作任务。 文化意识：学会描述自己或他人的的生活习惯并判断好坏。 情感态度：通过学写自己生活习惯的作文，学会正确认识自己的好习惯或不好的习惯，养成良好的学习和生活习惯，养成和谐健康向上的品格。 Review some phrases 2 1 3 4 5 6 junk food milk fruit vegetables sleep coffee eat junk food once a month A: How often do you eat junk food? B: Once a month. surf the Internet once a week A: How often do you surf the Internet? B: Once a week. I hardly ever go to the dentist (看牙医). I don’t like vegetables. A: How often do you …? B: …. hardly Once a month Four times a week Uncle Wang Li lei A: How often does he/she…? B: Once a week./… times a week/month Twice a week Three times a week Ms Lin Bob A: How often does he/she…? B: Once a week./… times a week/month Once or twice a week Mr White A: How often does he/she…? B: Once a week./… times a week/month New words dentist n. 牙科医生 magazine n. 杂志；期刊 however adv. 然而；不过 than conj. 比 多于 almost adv. 几乎；差不多 none pron. 没有一个；毫无 less adv. 较少；较小 adj. & pron. 较小的； more than less than 少于 point n. 得分；点 v. 指；指向 10 Warm up We have a lot of good habits. How often do you____? exercise every day read books after shcool usually help with housework drink juice in the moring go to the dentist once a month go to bed early every night dentist[ˈdentɪst] n. 牙医;牙科医生 Healthy However, we also have some bad habits. How often do you______? always eat hamburgers always stay up late However[haʊˈevə(r)] adv.然而；不过 watch TV too long play computer games eat junk food fight with someone Unhealthy Activities Days a year Exercise Read books Watch TV for over 2 hours Drink juice Eat hamburgers Help with housework Stay up late Go to