教育专题：八上Unit2(1).ppt
Did you enjoy your last weekend?Was it interesting?What did you do last weekend?What do you usually do on weekends?I usually play computer games watch TV exercisego shoppingdo some houseworkread booksWhat does he usually do on weekends?He usually does homeworkplays footballwatches TVgoes fishing1._2._3._4._ 5._help with houseworkread booksexercisewatch TVgo shoppingLook at the picture.Make a list Look at the picture.Make a list of the weekend activities.of the weekend activities.1aWhat do you do on weekends?I often play soccer.What does Alice do on weekends?She often helps with housework.alwaysusuallyoftensometimesneverhardly ever总是总是通常通常常常常常有时有时几乎不几乎不从不从不I always do some reading on weekends.100%alwaysusuallyoftensometimeshardly ever 80%never0%60%20%5%提示：频率副词在句中的位置是：提示：频率副词在句中的位置是：实义实义动词之前动词之前,be动词或助动词之后。动词或助动词之后。She does homework.What does she do on weekends?She reads book /does some reading.PracticeusuallyoftenThey go to the movies.What_ they do on weekends?They go shopping.dooftenusuallyalwayssometimesWhat do they do on weekends?go shoppinggo swimmingWhat do they do on weekends?usuallyhardly everWhat does he do on weekends?sometimes never1.always _2.usually _3.often _4.sometimes _ 5.hardly ever _6.never _ exercise,readwatch TVhelp with houseworkgo shoppingwatch TV1bListen and write the letters from the picture above on the lines below.go shoppingHe usually plays the guitar on weekends.He sometimes plays the guitar on weekends.He always plays the guitar on weekends.比一比，看谁说得又快又好？比一比，看谁说得又快又好？100%80%20%He.I sometimes exercise on weekends.I hardly ever exercise on weekends.I never exercise on weekends.20%0%5%I.She usually does her homework on weekends.She often does her homework on weekends.She sometimes does her homework on weekends.80%60%20%She.Suvery Now let me tell you about some activities on the weekend.In my group,Zhou Yongyi usually She sometimes.She always .hardly ever.never .I often .Our weekends are very different.Summary 频率副词频率副词.always意为意为“总是总是”,表示动作的重复或状态的延续。表示动作的重复或状态的延续。usually意为意为“通常通常”,表示很少有例外。表示很少有例外。often意为意为“经常经常”,表示动作的重复表示动作的重复,但不如但不如usually那么频繁那么频繁,中间有间断。中间有间断。sometimes意为意为“有时有时”,表示动作偶尔发生。表示动作偶尔发生。hardly意为意为“几乎不几乎不”,常和常和ever连用表示强调。连用表示强调。never意为意为“从未从未”是是always的否定。的否定。注意：对频率副词提问用疑问词注意：对频率副词提问用疑问词 how often.提示：频率副词在句中的位置是：提示：频率副词在句中的位置是：实义实义动词之前动词之前,be动词或助动词之后。动词或助动词之后。Exercise1.The girl is only three months.She can h stand（站）.2.She often helps her mother with the h .3.Bill e every day,so he is very heathy.4.她在周末通常做什么?她通常去购物。ardlyouseworkxercisesWhat does she usually do on weekends?She usually goes shopping.Exercise5.他哥几乎从不做饭，因为他认为太难了（hard)6.Mary always helps me with my English.(否定句）Mary _ _ me with my English.His brother hardy ever cooks meals,beause he thinks its too hardneverhelps记住好好记住好好锻炼身体锻炼身体哟！哟！once a monthtwice a monththree times a month2011Listen.Cheng is talking about how often he does different activities.Number the activities you hear.2aActivities a._ go to the movies b._ watch TV c._ shop d._ exercise e._ read135422bActivities 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 the activities?Match his activities with the number of times he does them.A:How often do you watch TV?B:I watch TV every day.A:Whats your favorite program?B:Its Animal World.A:How often do you watch it?B:I watch it once a week.2cPairworkHow often do you do these activities?Fill in the chart and then make conversations.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 wh-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？你通常周末做什么？I usually listen to music.我通常听音乐。我通常听音乐。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）与一般现在时或一般过去时连用问的作用）与一般现在时或一般过去时连用,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。2.once,twice,three times 等次数的表达等次数的表达法。法。1)这三个词都表示这三个词都表示_，once是是_，twice是是_，除了一次，除了一次，两次，其他的次数都表达成两次，其他的次数都表达成_。如：三次是如：三次是_，五次是，五次是_。一次一次次数次数两次两次three times数字数字+timesfive times2)这些表次数的词后与一段时间连用，这些表次数的词后与一段时间连用，表示动作多长时间发生几次，即动作表示动作多长时间发生几次，即动作 的的_.3)翻译：翻译：两周一次两周一次 _ 一年两次一年两次 _ 一个月两次一个月两次 _once two weeks频率频率once a yeartwice a month1.once a week _2.twice a week _3.three times a week _4.three or four times a week _5.once a month _6.twice a month _一周一次一周一次一周两次一周两次一周三次一周三次一周三一周三,四次四次一个月一次一个月一次一个月两次一个月两次-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 do you shop?-I shop once a month.-How often does Cheng watch TV?-He watches TV twice a week.GrammarFocus课时重点回顾课时重点回顾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 winter.2.I visit my grandparents twice a year.What does he usually do every winter?How often do you visit your grandparents?Write a short passage about how often you do different activities in 2a.Homework
