课题：Unit 1 How often do you exercise?
主备：胡发坤 审核： 时间：2012年9月 第1周
亲爱的同学：成绩的好坏主要取决于你、为了你的进步，请你在课前认真预习，并完成教学案中的问题。 完成教学案后组长签名 。
二次备课
第一课时 Section A (1a-2c)
学习目标:
1. 会读会写P1~2生词；2. 了解并且掌握频率副词的用法；
3. 学习掌握重要句型；
1)–What do you usually do on weekends? -- I often go to the movies.
2)–How often do you watch TV? -- Twice a week.
学习重、难点：1.频率词汇及询问活动频率； 2.一般现在时态的熟练运用。
一、课堂前置
1. 自学本课P1~2词汇，并熟记。
2. 朗读P1~2教材，理解句子、对话，完成以下内容。
1) 1a,列举周末的不同活动，完成1a。
2)了解下列频率副词，写出其汉意。
always (100%)_______ usually (80%) often (30-50%)______
sometimes (20%)_____ hardly ever(5%)_______ never (0%)
3) 朗读P1，1c，翻译下列词组，结合1a图片，编写对话。（参照下列短语）
go to the movies watch take /do exercise
surf the Internet play soccer do homework
do some reading do some shopping do some cleaning
go skateboarding go swimming go shopping
4) 一般现在时标志词有哪些？
二、学习探究
1. 小组内互相检查、交流课堂前置的预习情况。
2. 完成听力1b。
3. 1c, 用不同人称编对话，展示对话。
4. 完成2a, 2b听力。
5. 模仿2c，对话编对话并展示。
三、反馈练习
( )1. I like English very much, so I ________ listen to the tape in the morning.
A. usually B. hardly ever C. never D. sometimes
( )2. Most students in my class _______ exercise every day.
A. does B. do C. is doing D. are doing
( )3.－______ do your grandparents come to see you? －Twice a week.
A. How often B. How many C. When D. How long
( )4. What _______ she ______ on weekends?
A. is, do B. does, does C. do, do D. does, do
( )5. The old man is well because he often ________.
A. exercises B. drinks C. sleeps D. plays
( )6. Do you like to go _________?
A. skateboard B. to skateboarding C. a skateboarding D. Skateboarding
第二课时 Section A 2a—2c
学习目标：
二次备课
1. 自学本课P3词汇，并熟记; 2. 了解并且掌握频率副词的用法。
学习重、难点：能运用本课词汇完成P3练习。
一、课堂前置
1. 阅读P3活动3图表，完成短文练习。
2. 阅读P3短文，翻译下列短语。
do homework most students the results of …
once or twice a week three or four times a week
as for homework
二、学习探究
1. 小组内互相检查、交流课堂前置的预习情况。
2. 学生每人一句，填入相关内容，理解句子，教师点拨。
3. 讨论：1）一周一两次，一周三四次怎样表示？
2）how many, how much, how often 各表示什么意思，应怎样用？
三、反馈练习
(一) 单项填空。
( )1. Here ______ some students’ homework.
A. am B. is C. are D. be
( )2. －__________do you read English books? －Twice a day.
A. How many B. How much C. How long D. How often
( )3. －_________ do you surf the Internet every day? —About 2 hours.
A. How often B. How many C. How long D. How much
( )4. My father _______ goes to the movies.
A. sometime B. sometimes C. some time D. some times
( )5. I read English books _______.
A. every day B. everyday C. every days D. every a day
( )6. We watch football games _______ Sunday evening.
A. in B. on C. at D. from
(二)根据汉语提示补全句子。
1. My father ________ ________（几乎从不）goes shopping.
2. Animal World is my ___________（最喜欢的）program.
3. _________ _________ _________（几个小时）do you study every evening?
4. Mary _________ __________ （锻炼身体）once a day.
5. ________ __________ __________（几次）does Alice do housework every week?
第三课时 Section B 1a—2c
学习目标：
1. 会读会写P4生词短语；2. 正确运用How often 引导的疑问句进行交际。
学习重、难点：能运用本课词汇及句型进行自由交际对话.
一、课堂前置
1. 自学本课P4生词短语，并熟记。
2. 朗读教材P4内容，理解句子，对话。
二、学习探究
1. 小组内互相检查、交流课堂前置的预习情况。
2. 1a、1b, 词语与图片配对，两人一组对话并展示。
3. 2a, 2b理解所给信息，完成听力。
4. (1)讨论：want to do sth. 与want sb. to do sth.在用法上有何异同？
试翻译：1) 妈妈想去购物。 .
2) 妈妈想让我去购物。 .
(2) how many 后加 how much 后加_____________
试翻译：1）你每天晚上睡几个小时？______________________________?
2）你有几个橡皮？_________________________________?
二次备课
3）你吃了多少牛肉？________________________________?
三、反馈练习
单项填空。
( )1. –__________do you drink coffe? –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. _______ milk do you drink?
A. How many B. How much C. How often D. How soon
第四课时Section B 3a—3b
学习目标：
1. 学习本课的P4词汇; 2. 能够完成关于habit的话题讨论与描述; 3. 阅读与写作训练。
学习重、难点：
1. 频率副词在句中的用法；2. 关于自己habit的表达。
一、课堂前置
1. 自学本课P5，3a, 朗读短文，查生词，理解句子，翻译下列词语。
eat a lot of vegetables look after healthy lifestyle
get good grades healthy habit
2. 阅读短文，回答方框中的问题。
3. 朗读理解短文，填空。
二、学习探究
1. 小组内互相检查、交流课堂前置的预习情况。
2. 3a, 学生每人一句，理解句子，教师点拨。
3. 学生展示所完成的3b短文填空，让多个学生完成，教师点拨。
三、反馈练习
(一) 翻译下列词组
1. 许多，大量的_____________ 2. 一星期一次_______________
3. 照料，照顾 ______________ 4. 垃圾食品_________________
5. 放学回家 _______________ 6. 尽力，努力做_____________
7. 与......不同 ______________ 8. 帮助某人做_______________
(二) 用所给词的适当形式填空。
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).
(二) 单项填空。
( )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.
二次备课
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. f ruit, vegetable, meats
第五课时 单元复习
学习目标：
1. 掌握本单元的重要词汇和短语。
2. 掌握本单元的重要句型。
学习重、难点：1.重要词汇和短语的熟练运用。2. 重要句型的熟练运用。
学习方法：学生自学与教师点拨结合。
三、反馈练习
(一) 用所给词的适当形式填空。
1. There is no _____________ (different) between the two pictures.
2. He goes to the movies ____________ (two) a week.
3. I’m worried because my mother is ____________ (healthy).
4. He _________ (go)to the cinema twice a month.
5. My mother wants me ____________ (drink) milk every day.
(二) 单项选择
( )1. Good food and exercise help me to study _____.
A. good B. better C. less D. well
( )2. I don't like milk but mother wants me _____.
A. drinking B. drink C. to drink D. drinks
( )3. Don't read in bed. It's bad ___ your eyes.
A. for B. of C. with D. at
( )4. I try ____ vegetables eleven times a week.
A. eat B. eating C. to eat D. eats
( )5. Although they feel tired, __________they still go on working.
A. and B. but C. / D. so
( )6. –__________do they play football? –Every day.
A. How soon B. How much C. How many D. How often
( )7. Here ________ the results ________ the student activety survey.
A. is; with B. are; of C. is; of D. are; with
( )8. Your mother isn’t at home. Can you _______ yourself?
A. look for B. look like C. look after D. look out
( )9. _______ he is ill, _______ he goes to school.
A. Although, but B. /, / C. Although, / D. /, although
( )29. Do you like to go _______________?
A. skateboard B. to skateboarding C. a skateboarding D. skateboarding
(三) 完成句子。
1. 我几乎不吃垃圾食品，它对我的健康不利。
I ______ ____ eat____ ____，it’s _____ ____ my______.
2. 我每天运动，所以我很健康。I ________ every day, so I’m_________ ________.
3. 虽然他很喜欢垃圾食品，但他一个月只吃一次。
_______ he likes _____ ____,he only _____ it _____ _____ ______.
4. 我妈妈要求我放学回家就做作业。
My mother _____ me _____ _____ homework when I ____ _____ ____ school.
5. 或许我不太健康。
_________ I’m kind of __________.
此句等于：I ________ _________ kind of __________.下载本文
