文档介绍：Unit 1 How often do you exercise ? Period 1 Section A 1a —2c An apple a day keeps a doctor away. 一天一个苹果,? activities Every day Three or four times a week Once or twice a week never Eat vegetables 4分3分 1分 0分 Eat fruit 4分3分 1分 0分 Drink milk 4分3分 1分 0分 Eat junk food 0分 1分 3分 4分 Drink coffee 0分 1分 3分 4分????? A. good(16-20) (8-15 ) C. bad(8 分以下) My eating habits are_______. good How are your eating habits? What are good eating habits? I try to eat a lot of vegetables. I eat fruit and drink milk every day. I never drink coffee. Of course, I love junk food too, but I try to eat it only once a week. Do you have good eating habits? If not. What do you try to do? A healthy lifestyle helps me get good grades. Good food and exercise help me to study better. 健康的生活方式对我们有什么帮助? 自学与反思: ( P99-P1 —2)并了解其词义和词性。 2. 圈出已学过的词组( Unit 1, P1 — P2) 。 3. 猜测下列词的词义并按频率从大—小排序。 always sometimes hardly ever often usually never 1. 学过的词组( Unit 1, P1 — P2) ? watch TV 看电视? go to the movies 去看电影 3. on weekends 在周末 4. every day 每天 5. do homework 做家庭作业 6. read a book 看书 2. 按频率从大—小排序。 always sometimes hardly ever often usually never always usually often sometimes hardly ever never (100%) (80%) (60%) (30%) (1%) (0%) 探究提高: 1. always : adv. 总是,一直 eg . She always wears a red dress and white shoes. 2. usually : adv. 通常,常常 often : adv. 常常 eg . We usually/ often do homework after school. She usually/ often watches TV on weekends. 3. sometimes : adv. 有时 eg. Sometimes I work in the day and sometimes at night. 4. hardly ever : 几乎很少,几乎不 eg. I hardly ever watch soap operas. 5. never : adv. 从不,决不 eg . She never stops talking. : 英语频率副词的用法和区别 A: Do you often exercise?