八年级英语上册Unit2Howoftendoyourciseperiod2人教新目标版.ppt

Unit2Howoftendoyouexercise?,SectionA2d3c,2dRole-playtheconversation.,Jack:Hi,Claire,areyoufreenextweek?Claire:Hmmnextweekisquitefullforme,Jack.Jack:Really?Howcome?Claire:Ihavedanceandpianolessons.Jack:whatkindofdanceareyoulearning?Claire:Oh,swingdance（摇摆舞）.Itsfun!Ihaveclassonceaweek,everyMonday.Jack:Howoftendoyouhavepianolessons?Claire:Twiceaweek,onWednesdayandFriday.Jack:Well,howaboutTuesday?Claire:Oh,Ihavetoplaytenniswithmyfriends.Butdoyouwanttocome?Jack:Sure!,摇摆舞是欧美各国普遍流行的一种快节奏交谊舞，又叫两步摇滚，在国内也有很多的爱好者。摇摆舞是一种自娱性很强的即兴舞蹈，用不着循规蹈矩，没有严格的动作规范，只需掌握其常用组合动作，即可自由发挥。摇摆舞蹈其实是爵士舞蹈中的一种，也可称为摇摆爵士舞蹈。爵士舞蹈最早出现在二十世纪早期的美国，从上世纪的二十年代到五十年代是摇摆舞蹈乐队最得意的三十年，他们不仅在美国本土拥有大批忠实的追随者，而且受到了世界范围的普遍喜爱。摇摆舞动作欢快洒脱，变化多样，与其它交谊舞相比，摇摆舞更活泼、欢快！,1.exerciseexercisev.锻炼；exercisen.U运动;C练习如:Letsdoourexercises.让我们做练习吧。Walkingisagoodexercise.散步是很好的运动。,Languagepoints,2.threetimesaweek,time次数timeandtimeagain千万次的threeorfourtimesaweek一周三四次表示一周/月/年多少次,可以用.timesaweek/month/year，注意有两个词有单独的表示法，“一次”用“once”,“两次”用“twice”。,sometimes与几个形似的词的区别a.sometime是副词,“在某个时候”,“某时”Willyoucomeagainsometimenextweek?Shewastheresometimelastyear.b.sometime是名词词组,意为“一段时间”，做时间状语用。Iwillstayhereforsometime.Heworkedonthetroubleforsometime.,c.sometimes是名词词组,意为“几次,几倍”。Imethimsometimesinthestreetlastmonth.Thefactoryissometimeslargerthanthatone.,.Howcome?为什么呢？这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。例如：Howcometheskyisbluetoday?今天天怎么会这么蓝？A：Ididnteveneatlunchtoday.我今天甚至没吃午饭。B:Really?Howcome?是吗？怎么会呢？,Wordsreview,maybeleastatleast,adv.大概；或许；可能adv.最小；最少adj.&pron.最小的；最少的至少；不少于；起码,Whatdoyoudoonweekends?,1.dohomework,2.exercise,3.gotothemovies,4.playfootball,5.watchTV,6.reading,Haveatalk,Grammarfocus频度副词,-Whatdoyouusuallydoonweekends?-Ialwaysexercise.-Whatdotheydoonweekends?-Theyoftenhelpwithhousework.-Whatdoesshedoonweekends?-Shesometimesgoesshopping.,-Howoftendoyougotothemovies?-Igotothemoviesmaybeonceamonth.-HowoftendoeshewatchTV?-HehardlyeverwatchesTV.-Doeshegoshopping?-No,henevergoesshopping.,【辨析】maybe与maybemaybe是副词，在句子做状语。maybe是情态动词may与动词原形be一起构成句子的谓语动词意为“可能是”，它们有时也可互换。,e.g.或许它们在你的书包里。_theyareinyourschoolbag.They_inyourschoolbag.,Maybe,maybe,1.你通常在周未做什么？_you_doonweekends?2.我总是去运动。I_.3.他们在周未做什么？_they_onweekends?,usually,Whatdo,alwaysexercise,Whatdo,do,根据课本内容，完成下列句子。,4.他们经常帮助做家务。They_withhousework.5.她在周未做什么？What_she_onweekends?6.她有时候去购物。She_.,oftenhelp,does,do,sometimesgoesshopping,7.你多久去看电影一次？_doyougotothe_?8.我可能一个月去看一次。Igotomovies_a_.9.他多久看一次电视?_doeshewatchTV?10.他几乎不看电视。He_watchesTV.,Howoften,maybeoncemonth,movies,hardlyever,Howoften,11.你去购物吗？_goshopping?12.不，我从不去购物。No,I_shopping.,Doyou,nevergo,dohomework,Workinpairs.,brushyourteeth(刷牙)cutyourhair(理发)washyourclothestakeashowercleanyourroomvisityouruncle/grandmothersurftheInternetplaycomputergamesgoshopping/dosomeshoppingeatbreakfastarrivelateforclasseatintheclassroompracticeyourEnglishwatchTV,A:Howoftendoyou?B:Onceaweek/Everyday/Twiceamonth/Hardlyever/Never/Sometimes/,1.Howoften_heplaysoccer？2._youdrinkmilk?3.Howoften_theystayuplate?4._Sueeatahealthybreakfast?5.Howoften_youeatapples？6._yourparentsplaysports?,3aCompletethequestionswithdoordoes.,do,does,Do,Does,do,Do,Thenmatchthequestionsandanswers.,1.Howoftendoseheplaysoccer？2.Doyoudrinkmilk?3.Howoftendotheystayuplate?4.DoseSueeatahealthybreakfast?5.Howoftendoyoueatapples？6.Doyourparentsplaysports?,a.Yes,sheusuallydoes.b.Hardlyever.Idontlikethem.c.Heplaysatleasttwiceaweek.d.No,theydont.Theyretoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday.,2.atleast意为“至少，不少于；起码”，是副词词组，一般指在数量或程度上。e.g.你必须至少一周打扫你的房间一次。Youhavetocleanyourhouse_onceaweek.,atleast,3busethewordsgiventowritequestions.,Questions：?(howoften/helpwithhousework)?(what/usually/do/weekends)?(howoften/bestfriend/exercise)?(what/usually/do/afterschool),Howoftendoyouhelpwithhousework,Whatdoyouusuallydoonweekends,Howoftendoesyourbestfriendexercise,whatdoyouusuallydoafterschool,Thenaskandanswerthemwithapartner.,Mypartnersanswers：,1.Ialwayshelpwithhousework.,2.IusuallysurftheInternet.,3.Hedoesexerciseeveryday.,4.Iusuallydomyhomeworkafterschool.,3)sometimes:adv.有时SometimesIworkinthedayandsometimesatnight.4)hardlyever:几乎很少,几乎不Ihardlyeverwatchsoapoperas.5)never:adv.从不,决不Sheneverstopstalking.,readEnglishbooks,singEnglishsongs,3cWhatcanyoudotoimproveyourEnglish?,speakEnglishwithforeigners,jointhesummercamp,watchEnglishmovies,readEnglishnewspapers,dosomeEnglishexercise,ReadEnglisheveryday.ListentoEnglishtapeseveryday.SingEnglishsongs.WatchEnglishprograms.TrytotalkinEnglish.ReadEnglishnewspapers/magazines.Writeletters/diariesinEnglishMakeanEnglishpenpal.,ThegoodhabitsofEnglishstudy,总结：howoften“多久一次”询问动作的频率。答语：（1）every+名词单数everymorning/afternoon/evening/day/Sunday/weekend/week/month/term/year/（2）次数+一段时间onceaday/twiceaweek/onceortwiceayear/twoorthreetimes（3）频度副词always（100%）-usually（90%）-often=allthetime=attimes（60%）-sometimes（30%）-hardlyever（10-20%）-never（0%）,其他表示频度的词,everydayonceaweek/month/yeartwiceaweek/month/yearthreetimesaweek/month/yearfourtimesaweek/month/year,Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.,thebestEnglishstudent,IthinkisthebestEnglishstudent.sEnglishisprettygood.isveryactiveinclass.Afterclass,His/hergoodhabitshelphim/hergetgoodgrades.Asforme,IreadEnglish,句型转换,1.Shegoestothemoviesthreetimesamonth.（对划线部分提问）_shegotothemovies?2.,Howoftendoes,Exercises,Maybeyourmotherisinthekitchen.(改为同义句)Yourmother_inthekitchen.,maybe,3.Weeatmeattwiceaweek.(同义句)We_meattwo_aweek.4.Ialwaysexerciseafterschool.(变成完全否定句)I_exerciseafterschool.5.Ipracticethepianoeveryday.(对划线部分提问)_doyoupracticethepiano?,have,