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1、Unit 2 How often do you exercise?Period 2 (Section A 2a-2d)学习目标1.熟练掌握单词once, twice, internet, program, full, swing, swing dance.2.频率词汇及询问活动频率；一般现在时态的熟练运用。3.能听懂并熟读文中的对话。重点和难点 1.重点：熟练掌握本课单词2.难点：频率词汇及询问活动频率。学习过程一、自主学习1.翻译下列单词及短语：1两次，两倍_ 2.一次，曾经 _ 3. 因特网 _4. 节目_5.满的，充满的 _ 6. 摆动，秋千_7.摇摆舞 _ 8. 去看电影 _9.看电视
2、_ 10.上网_ 11.锻炼_12.每天_ 13.一周一次_14.一周两次_15. 一周三次_16.一月一次_17. 让我想想_19.怎么回事？_ 20. 喜欢的节目_2.完成 2a 、 2b.二、展示交流Pairwork 1. 完成 2c，并跟你的搭档完成对话。Pairwork 2. Role play the conversation in 2d.三、拓展延伸Grammar Focus:.疑问词 how 的用法:1.怎样，用什么手段，方法/交通工具 How are you? / How is she?How did he do it? / I dont know how to swim.
3、How do you come to school?2.情况如何（指身体健康状况） How are you?3. how many，how much 表示多少其中how much 还可以表示钱数。 how many 后接可数名词复数，how much 接不可数名词。 How many times do you go to the park? How many pens do you want? How much water do we drink every day? How much are those pants?4.how often 是对动作发生的“次数”提问，询问的是频率“多久一次”
4、.回答可以是：Every day. / Once a week. / Three times a week. / Often. / How often do you play tennis? Three times a week. How often do you surf the Internet？5. How old ? 询问年龄 How old are you? I am five.6. How about ? 如何？怎么样？ How about going to the movies?7.how long 多长，用来询问多长时间，也可询问某物有多长。How long does it t
5、ake to get to Shanghai from here? How long is the ruler?8.how far 多远， 用来询问距离，指路程的远近。 How far is it from here to the park? Its about 2 kilometers.once , twice, three times等次数的表达法。 1) 这三个词都表示_，once是_，twice是_，除了一次，两次，其他的次数都表达：次数+times。 如：三次是_，五次是_。 2) 这些表次数的词后与一段时间连用，表示动作多长时间发生几次，即动作的_。 3) 翻译： 两周一次 _ 一
6、年两次 _一个月两次 _ 四、达标测评.对划线部分提问：1.My favorite program is Animal World. _ _favorite program ? 2. They hardly ever play football. _ _ _they play football ?3. He does homework at home after school. _ _ he do homework after school?.单项选择( ) 1.A: _does she exercise? B: Once a week. A. How often B. How soon C.
7、 How long( ) 2. I _ like to drink milk. A. not B. doesnt C. dont ( ) 3. How often does Tom _ TV? He _ TV three times a week.A. watches, watchesB. watch, watchesC. watches, watch ( ) 4.I visit my parents _a month. A. two times B. second time C. the second time D. twice( ) 5. One of my favorite programs _ Animal World. A. am B. is C. are D. dont( ) 6.She hardly ever _ sports games _ TV on Sunday evening. A. watching; over B. to watch; in C. watch; by D. watches , on 教学反思: 1
