六年级英语下册课件 unit2 lesson13（2）（冀教版）

课件13张PPT。冀教版六年级英语下册课件Unit 2 lesson13 exercise 1. 通过以 How often 引导的特 殊疑问句，表示频度的副词 2. 通过完成任务，让学生认识到　　 什么是正确的生活习惯、学习 习惯和卫生习惯。教学目标重点句型：
1. What do you usually do on weekends? I often go to the movies.
2. How often do you watch TV? I watch TV every day.
3. What sports do you play? I like to play…
4. How many hours do you sleep every night? I sleep nine hours. 重点词汇：
Exercise (V), always, usually, often, sometimes, hardly ever, never how often, twice a week, once a week, times, surf the internet, shop (v), all, most, result, activity, survey, improve, translate, junk food, fruit, milk, sleep, vegetable, health, healthy, pretty, eating habit, try, a lot of, of course, look after, grade, difference, more, unhealthy, yuck, maybe, although, skateboarding任务：Task 1: Talk about things you do on weekends. And how often do you do them?Task 2: What is the best way of learning English? And how often do you do them?Task 3: What is the healthy food and how often do you eat them?Task 4: How do we protect our teeth?Task 1 小组讨论出哪些同学的
周末过得有意义，为什么？Task 2 课外活动的频度到底多少是合理的？
（每组共四人）Task 3 怎样才能提高你的英语成绩
此项活动的目的是将所学的知识在实际交流中能马上熟练运用。Who’s the best English student?Task 4. 如何正确的清洁牙齿
1. How often do you brush your teeth?2. How long do you brush your teeth?
3. What type of tooth-brush do you use?
4. Do you use toothpaste with fluorine?
5. How often do you eat sweets?
6. How often do you see your dentist for a preventive check-up?
7. How often do you change your toothbrush?Fruits rice cookies vegetables candies fish potatoes soup egg tofu breadHow often do you eat_______?调查问卷设计四、疑点、难点解析
1. 频率副词的位置：总的来说，频度副词的位置比较灵活。一般情况下，肯定句中，频度副词放在句子中间，否定据中放在句子中间，但是有的也可以放在句末或句首。
2. junk food指的是没有营养的垃圾食品。
3.在Section B中，有两个句子应该解释一下：
1)But my mother wants me to drink it.
want sb. to do sth.
2) She says it’s good for my health.
It’s good for 那对…有好处单词线标alwaysalmost alwaysusuallyoftenfrequentlyquite oftensometimesoccasionallyrarelyseldomnever用来展示同类单词的语意差别的一种方式.
运用脑激励提供单词, 学生排列.Goodbye