Unit 1 How often do you exercise?全单元学案

Unit 1 How often do you exercise?
执笔人：张冰
【教学目标】
掌握本单元基本词汇和常用短语： how often , hardly , twice , once , difference , look after , although .
学习如何运用频率副词来谈论人们的活动。
【教学重点和难点】
重点：掌握What do …? 和How often…?的句型。
掌握表示时间频度的词汇。
难点：辨析：always usually often sometimes hardly never
辨析：all most some no
教法与建议
建议四课时完成教学
采用任务型教学法，运用录音机和图片辅助教学。

学法与要求
预习本单元相关词汇，要求会拼读。学生可利用工具书查阅该单元的重要的语言点和语法点。
课前完成每课时相应的诊断性评价并按文稿要求进行预习自学。
教学练评流程

第一课时 （Section A:1a-2c）
【活动1】诊断性评价
Ⅰ.Match word with proper degree.(把下列单词与所指程度连起来。)
1.sometimes　　　　　　　　　　　　　　　　A.100%
2.always B.once a year
3.never C.once or twice a week
4.often 　　 D.0%
5.hardly ever 　 E.four or five times a week
Ⅱ.Please go through the text and find the words or expressions that mean the same as those below.
1.很少/几乎不曾　　　　　 2.网上冲浪　　　　　
3.至于/关于　　　　　 4.一周两次　　　　　
5.对……有好处　　　　　 6.照顾　　　　　
7.饮食习惯　　　　　 8.努力去做某事　　　　　
9.许多/大量的　　　　　 10.和……一样　　　　　
【活动2】看图学词 1a-1b
1、看图画，写出活动词汇
?? a __________________??? ?b __________________ ?c___________________
?? d __________________???? e ?go skateboarding
2. 听听力，与1中的活动完成搭配。（只写1中的字母代号）
??always_____usually _____often____ sometimes ____ hardly ever_____? never ___
【活动3】听力训练，提高技能
?1、写出下列表示频率的副词短语??
?每天：?????????? ?????一周一次：???????? ??一周两次：???????? ??????????
?一周三次：??????? 一月一次：????????? ?一月两次:???????? ???????????????
?2、首先个人迅速理解下列词汇，然后听课本2a部分录音，给活动词汇排序。再听完成搭配（只写字母）
Activities????????????????????????????????? How often
a. ________ go to the movies????????????????? every day
b.????? ???watch TV??????????????????????? once a week
c. _______ shop??????????????????????????? twice a week
d._________exercise????????????????????????? three times a week
e.????? ????read ??????????????????????????? once a month
??????????????????????????????????????????????????????????????????
【活动4】口语练习 巩固提高
教师先示范，再让学生根据课本2c部分所给表格结对练习造对话
例：A:What do you usually do ？
B: I usually watch TV.
A: How often do you watch TV?
B: I watch TV every day.
【活动5】形成性评价
1.根据句意及首字母补全单词
1）How often does she e____________?
2）She h____________watches TV on school nights.
3）She shops t_____________a month.
4）What's your favourite p______________?
5）He s________________surfs the Internet on Saturday.
2.单项选择
(??????? )1._______do you help the old man with the housework? Once a week.
A. How soon B. How long C.How often D. How many
(??????? )2.My mother _________surfs the Internet .She likes watching TV.
A. doesn't hardly ever B.hard ever C.isn't hardly ever D. hardly ever
(??????? ) 3.What are the _________ of your exams?
A.answers B. problems C.results D.things
(??????? )4.What does she do on __________? She often goes to the movies.
A. Every week B.a week C.weekend D.weekends
(??????? )5._________do you do sports? I do sports every day.
A.When B.What time C. How long D. How often
第二课时（Section A Part 3-4)
【活动1】复习检查，听写单词
（1）个人记读单词3分钟?????? （2）两人一组相互检查读音
（3）展示，写在学案上
?单词：大多数的；大部分的；几乎全部的???????? ??结果；成果 ????????????????????????
?????? 活跃的；积极的???????? ??????对于;关于???????? ???约摸;大约?????????????
短语：每天??????????? ?一周一到二次 ???????????????一周三到四次?????????????? ??
在格林高中??????????????????? ?????????至于；关于????????????????????? ????????
大多数学生???????????????????? ????? ??一些学生???????????????????????? ???????
【活动2】学习3部分课文
利用所给数据完成所给表格。
重读课文，给重要的词组或短语下划线
每人大声地自读课文四分钟，然后根据文章内容提问。
复述或背诵短文。
【活动3】学习4部分
在小组内展开调查，完成表格，并根据调查结果写一篇作文所需语言结构 ??
A:How often do you? read English books?????????????????????????????????????????
B: I read English books about twice a week
How often do you
once a week
twice a week
three times a week
once a month
read English books
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【活动4】辨析与总结
讨论辨析all， most ，some， no这四个词
2.请你写出所学的表频率的副词（至少写10个）及表多少的词
【活动5】训练巩固
A)根据句意，用括号内所给词的适当形式填空。
1. My mother goes to Beijing__________(two) a year.
2. Can you find the__________(different) between this box and that box?
3. I__________(hard) ever see him now.
4. Do you want to meet that__________(interview)?
5. You should look after your_________ (healthy).
B)根据汉语提示完成句子。每空词数不限。
你多长时间看望一次祖父母？ __________do you see ___________?
2.他的爷爷每天都做运动。 His grandpa________________________.
3.我每周购物两次。 I shop __________________.
4.我喜欢读书。我每天都读英语。I like ____________.I __________________ every day.
5.---周末你通常做什么？----做运动。
-----What _______________________? _____________.

第三课时 （Section B 1a-2c)
【活动1】预习检查，读写新词
个人记读单词3分钟?????????
两人一组相互检查读音
（3）展示，写在学案上
废弃的旧物 _________?? 牛奶______???? 咖啡______? 薄片_______? 可乐??????
巧克力________??????? 喝_______???????? 健康________???? 采访者________
【活动2】口语结对练习
1、个人迅速朗读对话，并理解汉语意思
2、两人一组练习对话，向全班展示
3、用1a的单词，模仿1b编对话，并在组内交流
【活动3】听力训练 2a-2b
（1）放录音，完成2a
?(2) 听第二遍，回答2b的7个问题，把答案写在课本上
（3）听第三遍，检查答案，并进一步理解听力原文
（4）根据2b内容，进行采访问答
A: How often do you exercise?
B: I exercise every day.
A: How often does Bill exercise?
B: He ?hardly ?ever? exercises.
【活动4】诊断评价
1、单项选择
(??????? )1.__________do you drink coffee????? -----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 to???????? 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.Thank 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
2、根据句意和首字母补全单词
?1）My mother says it's good for my? h________.
?2) Lily? e________ every morning to stay healthy.
3) I usually watch TV at night, but s________ I go for a walk? with my parents.
4)I like? to d______ coffee.
3、补全对话
A: _____?? ______?? do you ________(运动）
B: I _______? every morning .
A: _____?? ______ do you eat? ________(蔬菜)
B: Every day .Because they _______?? _______?? _______ my health.
【活动5】小结
你能总结一下本课所学的句型吗？它们表达怎样的含义？（组内交流）
句? 型：?
含? 义：
第四课时 （Section B 3a-Self check)
【活动1】自主学习
1.读 Katrina写给笔友的一封信，回答下列问题。
???a. How often does she exercise ?
????b. How often does she drink ?
????c. Does she eat junk food very often ?
????d. Do you think she has healthy lifestyle? Why or why not?
?? e. Is her lifestyle the same as yours or different? What are the differences??
2.翻译句子：
(1)我尽量吃大量的蔬菜。(try to do )
???? ??????????????????????????????????????????????????????????????????.
(2)我的健康的生活习惯有助于我取得好成绩.(help sb. do sth.)
???? ??????????????????????????????????????????????????????????????????.
(3)我有一个健康的饮食习惯。(eating habit)
???? ??????????????????????????????????????????????????????????????????.
（4）他的爷爷相当健康，他每天都照顾我的弟弟? 。(pretty healthy, look after)
???? ??????????????????????????????????????????????????????????????????.
?(5)把Bill的书信补充完整，注意一些频率副词及词组。
【活动2】小组调查
通过调查小组成员生活习惯，讨论谁的习惯最好,谁最健康。
【活动3】写作练习
改写短文：请将3a部分Katrina给笔友的书信用第三人称改
【活动4】系统总结
1 总结一下本课所学的频率副词和词组。?
2 总结一下你认为健康的生活方式。
【活动5】诊断评价
1. 词形变化
(1)He says it's bad for his ___________(unhealthy)
(2)She tries _________________(eat)a lot of beef.
(3)Lily's __________ (sleep)habits are pretty good.
(4)My mother wants__________(I) to drink it.
(5)My mother wasn't at home yesterday, I had to help my father _________(cook)
2. 单项选择
(??????? )1._________do you have an English party?
????????? ----Once a month.
????? ?????A. How old?????? B. How far????????? C. How often????? D. How long
(??????? )2._________they are brothers, they don't look like each other at all.
??????????? A. Because????? B. Though??????????C. When???????? D. As
(??????? )3.They try _________it together.
??????????? A. to move????? B. move?? ???C. moving??????? D. are move
(??????? )4.I'm not very strong, _________I usually exercise.
??????????? A. but??????????? B. so??????????? C. as?????????? D. to
(??????? )5.His ideas are the same _________ hers.
??????????? A. from???????? B.? for??????? C.??? as??????????? D.? to
(??????? )6.We eat a lot of________ and _________, but little _______.
???????A. fruit, vegetables, meat???????? B? fruits,? vegetables, meat
C.? fruit, vegetable, meat??????? D.? fruit, vegetable, meats?