1、Section B(3a)Self Check1重点单词：dentist，magazine，however，than，almost，less，point2重点短语：a 16yearold high school student，more than two hours a day，less than3重点句式：She never goes to the dentist for teeth cleaning.Dont worry.1How often引导的询问做事频率的特殊疑问句及用频率副词作答2能用频率副词和表示频率的词组来表述自己的习惯能用频率副词和表示频率的词组来表述自己的习惯一、预习课本P
2、1516新单词并背诵，完成下面的汉译英。1牙医_dentist_2.杂志_magazine_3然而_however_ 4.比_than_5几乎_almost_ 6.较少_less_7得分_point_二、认真预习3aSelf Check，找出下列短语和句型。1去看牙医go_to_the_dentist来源:12一个16岁的高中生a_16yearold_high_school_student3有许多好的习惯have_a_lot_of_good_habits4一天两个多小时more_than_two_hours_a_day5她从来不去看牙医清洗牙齿She_never_goes_to_the_den
3、tist_for_teeth_cleaningStep 1情景导入Teacher：We all have some habits.Some of them are good，but some of them are bad habits.The good habits can help us to be healthy and get more what we want to get.But the bad habits are bad for us.We should keep away from the bad habits.But do you know what good and ba
4、d habits Jane has？Lets begin our new class to find out the answers.环节说明：以习惯为话题引出了本节课要学习的内容，过渡自然，导入与课文内容衔接紧密。Step 2完成教材3a4的任务1两人一组互相大声朗读3a表格中的词组，然后根据表格中的数字信息用表示频率的单词或词组来完成报告，完成后集体核对答案，并大声的朗读报告。(3分钟)2用自己的信息来完成3b的表格，在最后一栏中用always，every day，twice a week和never等词来填写，完成后小组内互相交流。(3分钟)3写一篇关于你自己的好习惯和坏习惯的报告，说明
5、你自己多久做一次这些事情，可以参考3a的报告，写完后小组内互相交流纠错，教师抽查点评。完成3c。(10分钟)参考案例来源:Zxxk.ComHello，everyone.I am Tony.I have a lot of good habits.I always exercise and I read books for one hour every day.I usually help my mother with the housework and clean my room by myself.I eat fruit and vegetables every day.I hardly ev
6、er stay up late and get up too late.But I also have some bad habits.I like playing computer games.I play them for two hours a day.I like eating hamburgers，too.I eat hamburgers three to five times a week.Its bad for my health.But I cant get rid of it.4以小组为单位，做健康小测试。根据自己的实际情况来选择问题的答案，选择完毕后，对照结果算出自己的得分
7、，由此判断自己是否健康，然后将自己的结果和组内其他成员比较，比一比谁更健康。(3分)环节说明：通过这个教学环节锻炼了学生的写作能力，同时也使学生对自己的日常习惯有了正常的认识。Step 3完成教材Self Check的任务1让学生根据自己和父(母)亲日常活动频率的高低来完成1的表格。然后根据自己所填的内容来写5句话，写完后小组内互相交流纠错，并请几位学生读出自己写的句子。(5分钟)来源:1ZXXK2认真阅读2中的对话，然后用本单元所学的知识来补全对话，完成后核对答案，学生大声地朗读对话。(5分钟)环节说明：这一环节训练，让学生对本单元的频率副词有了更深刻的理解。来源:学,科,网Step 4问题
8、探究()1.My sister always goes to work on time and she is _ late.AsometimesBusuallyChardly ever Dever答案选择C，本题考查频率副词的运用，句首已经指明“我姐姐总是按时上班”，因此需选hardly ever相承接，其他频率副词与always相矛盾。()2._does Amy go to the music club?Three or four times a month.AHow many timesBHow oftenCHow long DHow soon答案选择B，根据答语可以看出提问的是频率，而How often对频率进行提问，其它都不是对频率提问。来源:学*科*网Z*X*X*K()3.The teacher is very kind to the students.He is _ a father.AlikesBlikeCliking答案选择B，由句意可知“他像一位父亲”，belike像一样，like在此为介词。请学生们做前面课时训练部分。
