1、Unit2 How often do you exercise Section B（1a-1e）教学目标:1.掌握下列单词：junk, junk foo d, coffee, health2. 巩固频率词汇,能听懂并熟练掌握活动频率的问答方法。重点难点1.重点：掌握下列单词：junk, junk food, coffee, health；巩固频率词汇。2.难点：能听懂并熟练 掌握活动频率的问答方法。教学内容一.感悟新知翻译下列单词：1.垃圾食品_2.喝牛奶_3.健康_4.对有好处_5.好习惯_ 6.吃水果_7.每晚_8.喝咖啡 二.探究新知1.感知新词汇：Finish 1a and pract
2、ice 1b.2.听力训练： Finish 1c and 1d.3.交流合作：Pairwork 1e三.归纳整理1.want sb to do sth 想要某人做某事 My mother wants me to drink it.我妈妈想要我喝。want to do sth. 想要做某事want sb. to do sth. 想要 某人干某事ask sb. to do s th. 叫某人做某事tell sb. to do sth. 告诉某人去做某事help sb. (to) do sth. 帮助某人做某事2. be good/bad for 对-有好/坏处 be good for 表示“对有益
3、（有好处）”其反义为：be bad f or 对有害 /无益 be good at 擅长做某 be good with sb 与某人融洽相处四.达标测评.单项选择：( )1._do you drink coffe? -Twice a day. A.How many B.How long C. How soon D. How often( )2.My teacher wants me _ hard.A.study B. studying C. to study D. studies( )3.Eating fruit and vegetables _ our health.A. is good t
4、o B. is good C.is good for D.is well for( )4.Miss Liu is very _, because she exercises every day.A. health B. healthy C. unhealthy D. unhealth( )5.Than k you for _ me with my English.A. help B. to help C.helping ( )6. _ milk do you drink?A. How many B. How much C.How often D. How soon( )7.Dont read
5、in bed. Its bad _ your eyes. A. for B.of C. with( )8.I try to eat junk food once a week _ I love it very much.A. although B. through C. but( )9. Jenny _ lifestyle. A. has a healthy B. have a healthy C. has a healt h( )10.If you want to be healthier, you must eat _ junk food, I think.A. more B. less C. fewer
