+Unit+2+Section+A+Grammar+Focus-3c） 人教版八年级英语上册.pptx

Unit2Howoftendoyouexercise?R八年级上册八年级上册SectionAGrammarFocus-3c学习目标学习目标掌握本课时单词和短语：掌握本课时单词和短语：maybe,least,atleast13通过听说训练通过听说训练，能够运用英语思维描述从能够运用英语思维描述从事某项活动的频率事某项活动的频率熟练掌握语法：熟练掌握语法：频度副词频度副词21.Mymum_surfstheInternet,shelikeswatchingTV.A.doesnthardlyeverB.hardeverC.hardlyeverD.often2.Theriverisverydirty,_peoplewanttoswiminit.A.afewB.alittleC.fewD.littleCC复习检测复习检测13.Shelooks_becauseshehasa_vacation.A.relaxed,relaxedB.relaxing,relaxingC.relaxed,relaxingD.relaxing,relaxed,4.-Iwanttobeanartist,butit_alittlehard.-Workhard,and_youllsucceedatlast.A.maybe;maybeB.maybe;maybeC.maybe;maybeD.maybe;maybeC？状元状元H成才路成才路atleastNewWordsadv.大概；或许；可能大概；或许；可能/mebi/maybeadv.最小；最少；最小；最少；adj.&pron.最小的；最小的；最少的最少的/li:st/least至少；不少于；起码至少；不少于；起码Whatdoyouusuallydoonweekends?Iusually_.helpwithhouseworkhelpmymotherwithhouseworkReviewHeoften_.Whatdoesheusuallydoonweekends?exercisesHeplaysfootball_.ExerciseScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.footballrunningrunningonceaweekHeruns_.twiceaweekHowoftendoeshedotheseactivities?Shegoesshopping_.ShoppingScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.threetimesaweekHowoftendoesshedotheseactivities?1.你通常在周未做什么？你通常在周未做什么？_you_doonweekends?2.我总是去运动。

我总是去运动I_.3.他们在周未做什么？他们在周未做什么？_they_onweekends?usuallyWhatdoalwaysexerciseWhatdodo根据课本内容，完成下列句子根据课本内容，完成下列句子4.他们经常帮助做家务他们经常帮助做家务They_withhousework.5.她在周未做什么？她在周未做什么？What_she_onweekends?6.她有时候去购物她有时候去购物She_.oftenhelpdoesdosometimesgoesshopping7.你多久去看电影一次？你多久去看电影一次？_doyougotothe_?8.我可能一个月去看一次我可能一个月去看一次Igotomovies_a_.9.他多久看一次电视他多久看一次电视?_doeshewatchTV?10.他几乎不看电视他几乎不看电视He_watchesTV.HowoftenmaybeoncemonthmovieshardlyeverHowoften11.你去购物吗？你去购物吗？_goshopping?12.不，我从不去购物不，我从不去购物No,I_shopping.Doyounevergonever/often/hardlyever等频率副词放在等频率副词放在be动词、助动词，情态动词之后动词、助动词，情态动词之后，实义动词实义动词之前之前。

1.maybe意为意为“大概；或许；可能大概；或许；可能”，是，是副词副词，常位于常位于句首句首或或句中句中e.g.或许他们将去海滩度假或许他们将去海滩度假theyaregoingtothebeachforvacation.Maybe【辨析辨析】maybe与与maybemaybe是副词，是副词，maybe是情态动词是情态动词may与动词与动词原形原形be一起构成一起构成句子的谓语动词意为句子的谓语动词意为“可能是可能是”e.g.或许它们在你的书包里或许它们在你的书包里theyareinyourschoolbag.They_inyourschoolbag.Maybemaybe3aCompletethequestionswithdoordoes.1.Howoften_heplaysoccer?2._youdrinkmilk?3.Howoften_theystayuplate?4._Sueeatahealthybreakfast?5.Howoften_youeatapples?6._yourparentsplaysports?doesDoesDoDododoIwanttobeanartist,butit_alittlehard.-Workhard,and_youllsucceedatlast.A.maybe;maybeB.maybe;maybeC.maybe;maybeD.maybe;maybeBMatchthequestionsandanswers.1.Howoftendoesheplaysoccer?2.Doyoudrinkmilk?3.Howoftendotheystayuplate?4.DoesSueeatahealthybreakfast?5.Howoftendoyoueatapples?6.Doyourparentsplaysports?a.Yes.Sheusuallydoes.b.Hardlyever.Idontlikethem.c.Heplaysatleasttwiceaweek.d.No,theydont.Theyretoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday.2、Howoftendotheystayuplate?stayup意为意为“熬夜；不睡觉熬夜；不睡觉”。

stayuplate意为意为“熬夜到很晚熬夜到很晚”Eg:熬夜对你的身体不好熬夜对你的身体不好Stayingupisbadforyourbody.atleast意为意为“至少，不少于；起码至少，不少于；起码”，是副词，是副词词组，一般指在数量或程度上词组，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你必须至少一周打扫你的房间一次Youhavetocleanyourhouse_onceaweek.atleast3、Heplaysatleasttwiceaweek.sometime“一段时间一段时间”，常与介词，常与介词for连用，对连用，对它提问用它提问用howlongsometimes“几次；几倍几次；几倍”，提问用，提问用howmanytimessometime“某个时候某个时候”，提问用，提问用when辨析：辨析：sometimes,sometimes,sometime与与sometimesometimes：“有时有时”，提问用，提问用howoftenIgetupverylate.Ihavereadthestory_.IllgotoShanghai_nextweek.Iwillstayherefor_.Sometimessometimessometimesometimesometimessometimessometimesometime巧记巧记sometimes,sometimes,sometime与与sometime“有时有时”相聚加相聚加s（sometimes）,“几次几次”分开带分开带s（sometimes）。

相聚为相聚为“某时（某时（sometime）”，分开分开“一段时间（一段时间（sometime）”3b Usethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.1._?2._?(howoften/helpwithhousework)(what/usually/do/weekends)HowoftendoyouhelpwithhouseworkWhatdoyouusuallydoonweekends3._?4._?(howoften/bestfriend/exercise)(what/usually/do/afterschool)HowoftendoesyourbestfriendexerciseWhatdoyouusuallydoafterschoolhowoften“多久一次多久一次”（问频率）（问频率）howlong询问时间的长短或物体的长度询问时间的长短或物体的长度howfar询问距离询问距离“多远多远”howsoon“多久以后多久以后”（询问将来时间）（询问将来时间）3.辨析辨析:howoften,howlong,howfar,howsoon1.-_willyoufinishyourhomework?-Inabouttwoyears.A.HowfarB.HowoftenC.HowsoonD.Howlong2.-_isitfromthelibrarytothemuseum?-Tenminutesride.A.HowfarB.HowoftenC.HowsoonD.Howlong3.-_doyouhelpwithhousework?-OnceaweekA.HowfarB.HowoftenC.HowsoonD.Howlong4.-_haveyoumarriedwithyourhusband?-Fortwoyears.A.HowfarB.HowoftenC.HowsoonD.Howlong1.Canyouunderstandme?Sorry,Ican_hearyouclearly.A.almost B.everC.hardly D.nearly2.Hetries_English.A.learnB.learningC.tolearnExercise4._doyougotothemovies?Onceaweek.A.HowlongB.HowsoonC.HowoftenD.Howmuch3.Anappleadayisgood_yourhealth.A.atB.withC.forD.in5._Imnotveryhealthy.A.MaybeB.MaybeC.MayD.Can6.Ihavea_habit.A.healthB.healthyC.healthilyD.healthly二、连词成句。

二、连词成句1.usually,soccer,play,I(.)_2.often,Katrina,does,TV,watch,How(?)_3.do,you,What,usually,weekends,on,do(?)_Iusuallyplaysoccer.HowoftendoesKatrinawatchTV?Whatdoyouusuallydoonweekends?同步训练：同步训练：()1.-DoyouknowwhereMr.Greenis?-Imnotsure._heisathome.A.MaybeB.MaybeC.MayD.Mustbe()2.Howmanyhoursdoyouspendonyourhomeworkafterschool?_.A.OnceadayB.OneC.FirstD.OnceB B。