Unit2Howoftendoyouexercise?SectionAGrammarfocus-3cwatchTVgoshoppingdosomereadinggoswimminggotothemoviesplaybasketballWhatdoyouusuallydoonweekends?DiscussionSUNMONTUEWEDTHUFRISAT2012NOV123456789101112

13141516171819

2021222324252627282930Howoftendoyouexercise?Iexerciseonceaweek.SUNMONTUEWEDTHUFRISAT2012NOV123456789101112

13141516171819

2021222324252627282930Howoftendoyougoskateboarding?Igoskateboardingtwiceamonth.SUNMONTUEWEDTHUFRISAT2012NOV123456789101112

13141516171819

2021222324252627282930HowoftendoyouwatchTV?IhardlyeverwatchTV.GameIusuallyplaytheguitaronweekends.Isometimesplaytheguitaronweekends.Ialwaysplaytheguitaronweekends.比一比，看誰說得又快又好？100%≥80%≥20%Isometimesexerciseonweekends.Ihardlyeverexerciseonweekends.Ineverexerciseonweekends.≥20%0%＜5%Thedifferenceofthefrequencywords(頻率副詞)。always(100%)>usually(80%)>often(30-50%)>sometimes(20%)>hardlyever(5%)>never(0%)頻度副詞通常放在動詞前面，放在情態(tài)動詞、助動詞、be動詞之后。GrammarFocusWhatdoyouusuallydoonweekends?Ialwaysexercise.Whatdotheydoonweekends?Theyoftenhelpwithhousework.Whatdoesshedoonweekends?Shesometimesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.1.你周末通常干什么？_____________________________我總是鍛煉I_______(總是)_________(鍛煉).2.他們在周末做什么？Whatdotheydo________________(在周末)?他們經(jīng)常幫著做家務(wù)。_____________________________.3.她在周末做什么？What______shedoonweekends?她有時去購物。_____________________________Whatdoyouusuallydoonweekends?alwaysexercise.onweekends?Theyoftenhelpwithhousework.doesShesometimesgoesshopping.4.你多久看一次電影？_______________________________我大概一個月看一次電影。_____________________________5.他多久看一次電視？）_____________________________他幾乎不看電視。_____________________________6.你去購物嗎？_____________________________不，我從來不去購物。_____________________________HowoftendoyougotothemoviesIgotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doyougoshopping?No,Inevergoshopping.Explanation1.maybe意為“大概；或許；可能”，是副詞，常位于句首或句中。e.g.或許他們將去海灘度假。______theyaregoingtothebeachforvacation.Maybe【辨析】maybe與maybemaybe是副詞，在句子做狀語。maybe是情態(tài)動詞may與動詞原形be一起構(gòu)成句子的謂語動詞意為“可能是”，它們有時也可互換。e.g.或許它們在你的書包里。_______theyareinyourschoolbag.They_______inyourschoolbag.Maybemaybe1.howoften意為“__________”，是用于提問表示____的特殊疑問詞組。其答語應(yīng)為表示_____的副詞或副詞詞組。句子的時態(tài)一般是_____________，也可以是一般過去時。Grammar多久一次對頻率提問頻率頻率一般現(xiàn)在時態(tài)翻譯：你多久去游泳一次？一個星期三次。Threetimesaweek.Howoftendoyougoswimming?2.在一般現(xiàn)在時的一般疑問句中，當(dāng)主語為第三人稱單數(shù)或復(fù)數(shù)時，需要句子前加助動詞Does或Do。e.g.他們通常在周未鍛煉嗎？___theyoften_______onweekends?她一周上網(wǎng)二次嗎？____she____theInternettwiceaweek?DoexerciseDoesuse3a.Completethequestionswithdoordoes.Thenmatchthequestionsandanswers.1.Howoften_______heplaysoccer?2._____youdrinkmilk?3.Howoften____theystayuplate?4._______Sueeatahealthybreakfast?5.Howoften____youeatapples?6.____yourparentsplaysports?a.Yes.Sheusuallydoes.b.Hardlyever.Idon'tlikethem.c.Heplaysatleast至少twiceaweek.d.No,theydon't.Theyaretoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday.doesDoesDodoDodo3b.Usethewordsgiventowritequestions.（造句）Thenaskandanswerthemwithapartner.（問答）QuestionsMypartner’sanswers1.________________________?___________(howoften/helpwithhousework)2._______________________?___________(what/usually/do/weekends)3.________________________?___________(howoften/bestfriend/exercise)4.________________________?___________(what/usually/do/afterschool)HowoftendoyouhelpwithhouseworkWhatdoyouusuallydoonweekendsHowoftendoesyourbestfriendexerciseWhatdoyouusuallydoafterschool3bWhatcanyoudotoimproveyourEnglish?Makeasurvey3cHowoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweekHowoftendoyou…NamesFrequencyreadEnglishbooks?LinYingtwiceaweekwritetoapenfriendwatchEnglishmoviesgotoEnglishclubSuLeiHuTaoonceaweekHuTaoMaLitwiceaweekKeepanEnglishdiaryonceadaytwiceamonthExampleLinYingreadsEnglishbookstwiceaweek.HuTaogoestoEnglishClubtwiceaweek.SuLeiwatchesEnglishmoviesonceaweek.MaLiwritestoapenfriendtwiceamonth.HuTaokeepsanEnglishdiaryeveryday.IthinkHuTaoisthebestEnglishstudent.ReportLikethis:Grammartree助動詞do與does的用法常見的頻度副詞單位時間內(nèi)活動次數(shù)的表達法詢問活動頻率小結(jié)訓(xùn)練()1.LiLeiworksinEnland.HecomestoChina_____.A.threetimeayearB.threetimesayearC.threetimesyearD.threetimeyear()2.Hiasgrandmotheriswellbecausesheoften_____.A.exercisesB.smokesC.sleepsD.sings()3.---_____dotheyplayfootball?---Everyweek.A.HowsoonB.HowoftenC.HowmanyD.Howlong4.usually,soccer,play,I(.)______________________________________________5.often,Katrina,does,TV,watch,How(?)______________________________________________6.do,you,What,usually,weekends,ondo(?)______________________________________________BABIusu