Unit 2 How often do you exercise?
主备人：凡华清 审稿人：八年级英语教师
单元目标：1、掌握词汇的基本用法；2、运用how often 谈论频率；3、复习一般现在时态。
第一课时
B:学习目标：
（一） 词汇目标：
1、 how often 多久一次 常用来对以下状语提问：always, usually, often ,sometimes, hardly ever ,never, every day ,once a week, twice a month等。另外复习有关how的短语：how long ,how far, how many, how much, how old , how 等。
eg : He exercises every morning. n.训练，锻炼 掌握短语：take exercise (n.)=exercise (v..) 进行锻炼n.体操，练习，习题，功课（常用复数形式）短语：做早操do morning exercises , 做眼保健操 do eye exercises,做功课 do one’s exercises.
3、 hardly adv. 几乎不， 几乎没有（表示否定意义，常与 can, could 连用）eg: He can hardly see the birds because he is too old. hard adv. 艰苦地， 努力地 eg: She often works/studies hard.(努力学习，努力工作) hardly ever 很少 ，难得 用how often 提问
4、 twice adv.两次 (= two times) 注意：three times 三次 ，four times 四次， once or twice 一两次， two or three times 两三次， three or four times 三四次,three to four times 三至四次
5、 program n.节目 表演 eg: his favorite program 他最喜欢的节目。
（二） 句子目标：
1、---What do you /they usually do on weekends?
---I/We/They usually go to the movies.
2、---What does he /she usually do ?
--- He /She usually goes to the movies.
3、---How often do you /they go to the movies?
---I/We/They go to the movies once a week.
4、--- How often does he /she go to the movies?
--- He /She hardly ever goes to the movies.
C:学习重点和难点：理解how often 的实际意义：表示“每隔多长时间一次”。
教学过程： Step 1: Review Step 2: Lead in -?
Step3: Drill Step 4: Practice in groups.
Step 5: Listen and finish 1b, 2a, 2b.
完成巩固性练习。
一、单项选择
1.The old man is very fine because he often _____.
A. exercises B. sleeps C. watches TV D.shops
2.They eat vegetables ________.
A. one a week B.twice a week C. first a week D. three time a week
3.---______ do you use the Internet ? --- Once a week .
A. How B. How old C. How often D. How many times
4. _____ hours do you watch TV every night ?
A. How many B. How long C. How often D. How much
5. The little girl often goes skating ____ weekends. A. in B. on C. to D. for
6. How about _____ with us ?
A. go shopping B. goes ing shopping D . going to shopping 二、根据句子意思和首字母完成单词。
1、---How ohow to keep healthy does your mother shop? ---Twice a week.
2. His grandma n watches basketball games. She doesn’t like them.
3.I like e a lot , so I’m very healthy.
4.He is so tired that he can h walk.
5..---What’s your favorite p ? ---It’s Animal World.
三、按要求完成句子。
1.Sandy often watches TV three times a week .(对划线部分提问)
_____ _____ _____ Sandy TV?
2.There is one boy in the room . (对划线部分提问)
_ are there in the room?
3. This book is five yuan. (对划线部分提问)
is this book?
4 He never plays soccer.( 变肯定句）He soccer .
四、翻译下列句子
1.周末你通常干什么？----我经常去看电影。
_______________________________________________________________
规章制度范本2.他多久看一次电视？-----一周三次。
_______________________________________________________________
3.你最喜欢的电视节目是什么？---动物世界。
_______________________________________________________________
4.下个星期我很忙。
_______________________________________________________________
5.你正在学习哪种舞蹈？----摇摆舞。
_______________________________________________________________
6.你多久锻炼一次？---大概一个月一次。
_______________________________________________________________
7.他多久熬一次夜？---至少一个星期两次。
_______________________________________________________________
第二课时注册入口
A: 学习内容：SectionA 3a-4, SectionB 1a-2c虚词的意义和用法
B: 学习目标：
(一) 词汇目标：
1.high school 高中 middle school 中学， 初中
2.most adj. 大多数的 ， 大部分的，几乎全部的 most + cn.(pl)/un.大多数的…… most of the + n ……中大多数的 最多的 ，最高程度的 the most popular 最受欢迎的
3.no adj. 没有的， 全无的 no + cn. (pl)/un.= not any + cn.(pl)/un. eg: No students do homework once or twice a week.=Students don’t do homework once or twice a week. no+ cn.( 野三坡攻略单数)=not a/an+cn.(单数)no+n/doing sth 严禁做某事= Don’t do sth eg: No talking in class .=Don’t talk in class.注意：比较all , most, some 和no所表达的数量多少或大小.
4. result n. 结果，成果 the result of … ……的结果 ， as a result 结果（作插入语）
5. Most students exercise three or four times a week.大多数 学生一周锻炼三四次
6. What can you do to improve your English?你可以做什么来提高你的英语？
教学过程：Step1: Dictation.Step2: Presentation.
养胃的菜
Step3: Work in groups.Step4: Do exercise.
完成巩固性练习：
一、根据句意用括号内所给词的适当形式填空。
1.Miss Yang goes to the USA __________ (one ) a year.
2.60％of the students ___________ (like) reading English books .
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