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Unit2语法篇____________________________________________________________________________________________________________________________________________________________________学生通过本讲学习，能够掌握本单元的重点语法，并在综合能力上有一定的拓展。一、whattime与when1.whattime翻译为“几点”问的是具体的时间，一般回答要具体到小时。Whattimedoyougotoschool?你什么时候/几点上学？Igotoschoolathalfpastseveno’clock.我七点半去上学。回答具体到点钟，且注意在几点前边的介词用at。2.when也是对时间的提问，但与whattime的区别是：用when提问，回答既可以是具体的时间，也可以是不具体的时间，如：inthemorning，lastyear，in1998等范围大的时间，例如：Whendoeshetakeashower？他什么时候洗澡？Hetakesashowerinthemorning.他在早上洗澡。也可用具体时间：Itakeashowerat6o’clockinthemorning.我早上六点洗澡。3.问对方时间点只能用whattime，如Whattimeisit?二、频率副词的使用用法几个频率副词的用法★alwaysalways意为“总是”，与进行时态连用时，可以表示赞扬，也可以表示讨厌等感情色彩。e.g.（1）Ishallalwaysremembermyfirstdayatschool.我将永远记住我上学的第一天。（2）Heisalwayssmoking.他总是抽烟。★usuallyusually可以指通常的动作，但是侧重已经形成的习惯，它是从已经形成的角度来说明动作。e.g.（1）IusuallydosomeshoppingwithmyparentsonSundays.我经常在星期天和我的父母一起去买东西。（2）Heusuallygoestoschoolbybike.他通常骑自行车上学。★oftenoften是指经常性的动作，意思为“常常,经常”。e.g.（1）Childrendon'toftendohomework.孩子们经常不写作业。（2）Heisoftenlateforschool.他经常上学迟到。★sometimessometimes意思为“有时，不时”，表示次数较少（低于often所表达的次数），常常与一般现在时或一般过去时连用。e.g.（1）Sometimeshegoestoworkbybike,andsometimeshegoesbybus.有时候他骑自行车上班，有时候他乘公共汽车上班。（2）SometimesIhelpedmyparentsinthehouse.有时候我帮助父母做家务。★hardlyhardly意思为“难得,几乎从来不”，它所表示的次数非常少。e.g.（1）Hehardlydrinks.他几乎不喝酒。（2）Shehardlyplayscards.她几乎不打牌。★nevernever意思为“决不,从未”，表示一次也没有。e.g.（1）Heneverlivesthere.他从来都没有在那儿住过。（2）Sheneverhasanythingtodo.她一向无所事事。模糊频率副词以下些词都是表示事情发生频率的副词，也是不准确地说某事在一段时间内发生的次数。always总是usually通常often经常sometimes有时hardlyever几乎never从来不例如：OnweekendsIalwayssurftheInternet.IusuallywatchTV.Ioftensleeplate.Isometimeslistentomusic.Ihardlyeverplaycomputergames.Ineverplaysoccer.我们按照频率发生的高低，可以将这几个词排列为alwaysusuallyoftensometimeshardlyevernever。请看下面的图解：alwaysusuallyoftensometimesnever100%70—80%60-70%30-40%0精确的频率副词以下这些频率副词可以准确地表达事情发生的频率。一次once两次twice三次threetimes四次fourtimes五次fivetimes六次sixtimes注意：在记忆时，我们只要记住once（一次）和twice（二次）就可以了。其他发生次数只要用“数字＋times”来表达就可以了。例如：Idrinkmilkandeatvegetableseveryday.我每天喝牛奶，吃疏菜。Iexerciseonceaweek.我每周锻炼一次。IeatMcDonald’stwiceamonth.我一个月吃两次麦当劳。Ivisitmygrandmotherfourtimesayear.我一年去看奶奶四次。其他的表达法：everyday每天onceaweek一周一次twiceamonth一个月两次fourtimesayear一年四次oncetwoweeks两周一次twicethreemonths三个月两次1.It’sseveno’clock.____________________isit?2.Hewasbornin1992.__________was__________born?3.---Thecharitywalkbegins9.00a.m.Don'tbelate.---Noproblem.A.inB.atC.onD.to4.LucylivedinBeijingfrom20082012.A.onB.toC.atD.of5.Xiaodong_______goestoschoolbybike.Shewalkstoschool.A.alwaysB.oftenC.sometimesD.never解析：1.当问具体时间时，应用whattime2.当对不具体时间提问时，如生日等，应该用when3.当时间具体到点钟时，介词应用at.4.本题是从2008到2012，故为from。。。to。5.根据题意为她走着上学，因为她很少是骑车上班的，故为never。基础演练一、单项选择1.---doyougotoschool?---Iusuallygotoschoolatseveno'clock.A.WhyB.HowC.WhereD.Whattime2.Whenthegirlherhomework?A.do;doB.do;doesC.does;doD.does;does3.Igetupearlyandgettoschoollate.Myteacherishappy.A.always;alwaysB.always;neverC.usually;alwaysD.never;sometimes4.Whenyourmotherup?A.do;getB.do;getsC.does;getD.does;gets5.WhendoesJimusually?A.goeshomeB.gohomeC.gotohomeD.goestohome二、按要求转换句型6.Sheusuallydoeshomeworkatteno'clock.(对划线部分提问)sheusuallydohomework?7.Scottusuallygetsupathalfpastsix.(对划线部分提问)doesScottusuallyup?8.Mymotherusuallytakesthebustowork.(改为否定句)Mymotherthebustowork.9.Theysometimesplaygamesafterclass.(对划线部分提问)theysometimesafterclass?10.Heoftendoeshishomeworkeveryevening.(改为一般疑问句)heoftenhishomeworkeveryevening?巩固提高三、翻译(根据中文提示完成句子)11.你们经常什么时候吃晚饭?Whenyouoften?12.你通常什么时候上班?doyouusuallygoto?13.---他晚上常干什么?---他常做作业。---Whatheusuallyintheevening?---Heusuallyhis.14.他们经常帮助妈妈做家务。Theyoftentheirmotherthehousework.15.我工作从不迟到。I'mwork.16.我通常在6:40淋浴。Iusuallyatsixforty.17.你通常几点起床?Whattimeyouusually?18.斯科特有一份有趣的工作。Scottinteresting.19.那个时间吃早饭是有趣的!That'satime!20.我工作从不迟到。I'mwork.答案一、单项选择1.D2.C3.B4.C5.B二、按要求转换句型6.Whendoes7.What,time,get8.doesn'tusuallytake9.Whatdo;do10.Does;do三、翻译(根据中文提示完成句子)11.do;havesupper12.Whattime;work13.does,do,does,homework14.help;with/do15.neverlatefor16.takeashower17.do;getup18.hasan;job19.funny;forbreakfast20.neverlatefor一、单选1.---doesTomwatchTV?---At8:00intheevening.A.WhenB.WhatC.Whattime'sD.Whentime2.---What'sthetime?---.A.It'sseveno'clockminutesB.It'sat7:00C.SeventhirtyD.Fiftypastseven3.Iusuallygetupatsixthirtyschooldays.A.atB.inC.onD.to4.---Wheredoesyourbrotherwork?---Heworksaradiostation.A.onB.inC.ofD.at5.Myfatheralwaysgetsupearly.He'sneverlatework.A.toB.forC.onD.at6.Iusuallyeatbreakfastatseventwenty.A.aboutB.forC.toD.on7.IusuallyreadEnglishsixo'clocksixthirtyinthemorning.A.from;atB.from;toC.at;atD.at;to8.---Whattimedoyoudressed?---Atseventwenty.A.eatB.getC.makeD.do9.Lucyat7:00inthemorning.A.gotoschoolB.goestoschoolC.togotoschoolD.goestotheschool10.---Isthatafunnytimebreakfast?---Yes,itis.ACCDBABBBA二、完型（101中学月考卷）Thelittleboyenteredthehouse,unhappy.Hismotherwasmakingcakesinthekitchen.Shesmiledassheturnedaroundbut11whenshesawhisface,Tyler,12happened?Iseverythingokay?13isokay,Mom,saidtheboy,Todayinoursciencelesson,Mrs.Greenwastalkingaboutthe14.Shesaidthatthewholeworldisgettingdirtierandthatman