Unit 2 How often do you exercise? Section A (1a~2d) 学案（含答案）

Unit 2 Section A (1a~2d)
【学习目标】
1.能背诵并正确运用本课时的重点词汇。
2.能听懂并运用所学的频度副词及一般现在时简单谈论周末的活动。
3.能够用how often询问他人活动的频率,并会用频度副词及短语回答问题。
【预习导学】
一、词汇记忆
1.　　　　　　家务劳动
2.　　　　　　几乎不
3.　　　　　　 一次
4.　　　　　　 两次
5.　　　　　　 互联网
6.　　　　　　 节目
7.　　　　　　 满的
二、短语速记
1.购物 ____________________________________________
2.上网 ____________________________________________
3.读英语书____________________________________________
4.在周末____________________________________________
5.去看电影____________________________________________
6.一个月两次 ____________________________________________
7.一周一次____________________________________________
8.下周____________________________________________
9.多久一次____________________________________________
10.每天____________________________________________
11.有空____________________________________________
12.在周三____________________________________________
三、句子速译
1.——你多久锻炼一次
——我一周锻炼三次。
____________________________________________
____________________________________________
2.你正在学哪种舞蹈
____________________________________________
3.——你多久上一次钢琴课
——一周两次。
____________________________________________
____________________________________________
4.我从不看电视。
____________________________________________
四、想一想
你知道哪些频度副词 把它们写在下列横线上吧!
____________________________________________
【答案】
一
1.housework　2.hardly　3.once　4.twice　5.Internet
6.program　7.full
二
1.go shopping　2.use the Internet　3.read English books　4.on weekends　5.go to the movies　6.twice a month　7.once a week　8.next week　9.how often
10.every day　11.be free　12.on Wednesday
三
1.—How often do you exercise
—I exercise three times a week.
2.What kind of dance are you learning
3.—How often do you have piano lessons
—Twice a week.
4.I never watch TV.
四
always, usually, often, sometimes, hardly ever, never...
【合作探究】
任务驱动一 新知探究
1.认真观察图片,从方框中选择适当的单词或短语写在横线上。
swim　help with homework　exercise　go shopping　read books　watch TV
①　____________________________________________　
②　____________________________________________　
③　____________________________________________　
④　____________________________________________　
⑤　____________________________________________　
⑥　____________________________________________　
2.将本课时所学的频度副词按照频率从高到低进行排序。
____________________________________________
任务驱动二 听力训练
1.听课本1b的听力录音,根据所听内容完成下面的对话。
Reporter:What do you usually do ①　______________________________________　
Girl 1:I ②　____________________________________________　.
Boy 1:I never go shopping. I ③　____________________________________________　.
Boy 2:I always exercise.
Girl 2:I ④　____________________________________________　.
Reporter:How about you
Girl 3:I ⑤　____________________________________________　. I always read.
Reporter:Oh, why is that
Girl 3:Oh, I don't know. I guess I just like books.
2.小组成员说出自己的答案,然后听第二遍录音,全班核对答案。
3.分角色朗读教材上1c的对话,然后组内同学一起练习对话,并邀请2~4位同学上台表演对话。
完成任务所需要的语言结构:
A:What do you do on weekends
B:I usually ...
A:Do you often ...
B:Yes, ... / No, I never ...
4.听课本2a和2b的听力录音,根据所听内容完成下面的对话。
Reporter:So, Cheng Tao, ①　____________________________________________　 do you watch TV
Cheng Tao:Hmm ... about twice a week, I guess.
Reporter:Uh-huh. And how often do you read
Cheng Tao:Oh, I ②　____________________________________________　 at school!
Reporter:How often do you ③　____________________________________________　
Cheng Tao:Uh ... let me see ... maybe once a month
Reporter:How often do you exercise
Cheng Tao:Oh, I ④　____________________________________________　.
Reporter:How often do you shop
Cheng Tao:Shop I shop about ... about ⑤　___________________________________　.
任务驱动三 情景演练
1.自读2d对话,回答下面的问题。
①Is Claire free next week Why
____________________________________________
②How often does Claire have dance lessons
____________________________________________
③How often does Claire have piano lessons
　____________________________________________
④What does Claire have to do on Tuesday
　____________________________________________
2.朗读2d对话,熟读后与同伴结对练习,分角色表演对话。
3.根据自己的情况填表,再与同伴进行对话练习。
Activities How often
watch TV 　____________________________________________　
use the Internet 　____________________________________________　
read English 　____________________________________________　
exercise 　____________________________________________　
　　完成任务所需要的语言结构:
A:How often do you watch TV
B:I watch TV once a week.
...
【答案】
任务驱动一
1.①help with homework　②play sports/exercise
③go shopping　④watch TV　⑤read books　⑥swim
2.always, usually, often, sometimes, hardly ever, never
任务驱动二
1.①on weekends　②sometimes go shopping
③usually watch TV　④often help with housework
⑤hardly ever watch TV
4.①how often　②read every day　③go to the movies
④exercise about three times a week
⑤twice a month
任务驱动三
1.①No, she isn't. Because she has dance and piano lessons next week.
②Once a week.
③Twice a week.
④She has to play tennis with her friends.
【知识超市】
[命题点一]How often do you exercise 你多久锻炼一次 　
◎用法总结:how often 意为“多久一次”,可用于对某一动作或事情发生的频率进行提问。如:
How often do you go swimming 你多久去游泳一次
对点自测
翻译句子。
1.你多久购物一次
____________________________________________
2.你父母多久来一次学校
____________________________________________
3.你多久去看望一次你的爷爷奶奶
____________________________________________
4.你多久看一次电影
____________________________________________
【答案】
1.How often do you go shopping
2.How often do your parents come to school
3.How often do you go to visit your grandparents
4.How often do you go to the movies
[命题点二]Twice a week, on Wednesday and Friday. 一周两次,分别是在周三和周五。 　
◎用法总结:1.一次“once”;两次“twice”;大于或等于三次时要用“基数词+times”来表达。如:
三次three times
四次four times
2.频率的表达方法是“次数+时间段”。如:
一周一次once a week
一个月三次three times a month
对点自测
根据汉语意思完成下列句子。
1.他一个月去看他的父母两次。
He goes to visit his parents 　____________________________________________　.
2.——你一周看一次电影吗
——不,我两周看一次。
—Do you go to the movies 　____________________________________________　
—No, I go to the movies 　____________________________________________　.
3.我爸爸一年度假三次。
My father goes on vacation 　____________________________________________　.
4.你哥哥每年去北京几次
　____________________________________________　 does your brother go to Beijing every year
【答案】
1.twice a month
2.once a week　once two weeks
3.three times a year
4.How many times
2