howoftendoyouexercise课件

1、Words preview how often exercise skateboard hardly ever 多久一次多久一次v. & n. 锻炼；运动锻炼；运动v. 踩滑板；参加滑板运动踩滑板；参加滑板运动adv. 几乎不；几乎没有几乎不；几乎没有adv. 曾；曾经曾；曾经Words previewonce twice time surf Internet program adv. 一次一次adv. 两次两次n. 次；次数次；次数v. 在在冲浪冲浪; 在激浪上驾在激浪上驾 (船船)n. 网络；互联网网络；互联网n. 节目；表演节目；表演exercisego shoppinggo skate

2、boardingsurf the Internetwatch TVdo homeworkplay footballreadgo to the moviesswimWhat does he/she do on weekends?For example:A: She goes shopping. B:She reads newspapers. C: He exercises. D: He watches TV. E: They go skateboardinga: go shoppingb: read newspaperc: exercised: watch TVe: go skateboardi

3、ng总是总是通常通常经常经常偶尔偶尔几乎不几乎不从来不从来不He usually does homework.What does she do on weekends?She often watches TV.频度副词频度副词Make sentences like this:Mary always (100%) watch TV.usuallyoftenSometimes,hardly evernever.(0%)Listen. Cheng is talking about how often he does different activities. Number the activitie

4、s you hear.2a2aActivities a. _ go to the movies b. _ watch TV c. _ shop d. _ exercise e. _ read135422b2bActivities How oftena. go to the movies every dayb. watch TV once a weekc. shop twice a weekd. exercise three times a weeke. read once a month twice a monthListen again. How often does Cheng do th

5、e activities? Match his activities with the number of times he does them. ：对频率副词提问，应该用哪个特殊疑问词呢？how often do you exercise?次数的表达方法：once a day每天一一次twice a week每星期两次three times a month每月三三次four times a year 每年四次five times a year每年五次six times a year每年六次seven times a year每年七次Oral practicenHow often do you

6、 do those activities? Make conversations with your partner.do homeworkEvery dayA: How often do you do your homework?A: How often do you do your homework?B: Every day.B: Every day.Exercisethree times a weekA: How often do you exercise?B: Three times a week.How often does he/she do these activities?.

7、B: He watches TV twice a weekwatch TVtwice a weekA: How often does he watch TV?What do you usually do on weekends?-I usuallygo skateboardingwatch TVplay sports=exercise read booksgo shopping=shopgo to the moviessurf the Internetdo homeworkplay footballswim=go swimmingsurf the InternetHow often ?ever

8、y day ,once a week, twice a week , once a month ,twice a week, three times a week, four times a weekWork in pairsGroup-workn Ask each other what do you usually do on weekends and how often you do these activities. The sentence structures below may be helpful for you: What do you usually do on weeken

9、ds? I usually - How often do you -? I-every day/once/-. How often does-? She/He-once a week/-nReport your work.- What do you usually do on weekends?- I usually play soccer.- What do they do on weekends?- They often go to the movies.- What does he do on weekends?- He sometimes watches TV.- How often

10、do you shop?- I shop once a month.- How often does Cheng watch TV?- He watches TV twice a week.GrammarGrammarFocusFocus课时重点回顾课时重点回顾本课时我们学习的主要语法点是由本课时我们学习的主要语法点是由 what 和和 how 引导的特殊疑问句以及对应的答语。引导的特殊疑问句以及对应的答语。如如: What do/does ? How often do/does ? 等。等。What do you usually do on weekends?你通常周末做什么？你通常周末做什

11、么？I usually listen to music.我通常听音乐。我通常听音乐。n典型例题解析典型例题解析“What do you usually do on weekends?”“ I usually play soccer.”“周末你通常做什么？周末你通常做什么？”“”“我通常踢足球。我通常踢足球。” 第一个第一个do为助动词为助动词, 在这起帮助构成疑问的作用；在这起帮助构成疑问的作用；而第二个而第二个do则是实义动词。则是实义动词。 翻译：翻译：（1）周末你通常做什么？我通常看电影。）周末你通常做什么？我通常看电影。 （2）周末她通常做什么？她通常去购物。）周末她通常做什么？她通常

12、去购物。 How often do you go to the factory?你多久去一次工厂？你多久去一次工厂？I go to the factory twice a week.我两周去一次。我两周去一次。How often do you exercise? 你（你们）多久锻炼一次身体？你（你们）多久锻炼一次身体？ How often + 助动词助动词 do (does 或或 did) + 主主语语 + do sth.?疑问词疑问词 how often 是问频率是问频率 (多久一次多久一次),（在（在这里这里助动词助动词 do (does或或did) 是起帮助构成疑是起帮助构成疑问的作用）

13、与一般现在时或一般过去时连问的作用）与一般现在时或一般过去时连用用, 回答一般是用表示频率的副词。回答一般是用表示频率的副词。如：如：once, twice, three times, sometimes, quite, often, never, every day, once a week, twice a month, three times a month, three or four times a month 等。等。n典型例题解析典型例题解析 “How often do you exercise?” “I often exercise every day.” “你（你们）多久锻炼

14、一次身体？你（你们）多久锻炼一次身体？”“”“我通常每天我通常每天都锻炼。都锻炼。” 疑问词疑问词 how often 是问频率是问频率 (多久一次多久一次)翻译：翻译：(1)你们多久到工厂去一次？你们多久到工厂去一次？ 每星期两次。每星期两次。 (2)他多久去购一次物？他多久去购一次物？” “一个月一次。一个月一次。n 中考链接：中考链接： _ do you have an English party? Once a month.（北京）（北京） A. How old B. How far C. How often D. How long解析：选项解析：选项A和和B分别用来询问年龄和距离，选

15、项分别用来询问年龄和距离，选项C和和D用来用来对时间提问，但对时间提问，但how often.？常用来对时间的频率进行？常用来对时间的频率进行提问，即提问，即“多长时间做一次多长时间做一次”，其答语常为频率副词及频，其答语常为频率副词及频率短语率短语Once/ Twice a week / month等。等。how long.？则用来提问时间有多长，答语常为表示一段的时间。如则用来提问时间有多长，答语常为表示一段的时间。如two weeks, more than a month等。等。选选C。请对下面句子划线部分提问。请对下面句子划线部分提问。1. He usually visits his grandpa every wi