Unit2 How often do you exercise？Section A 1a~1c学案-2025年人教版八年级英语上册（无答案）

【学习目标】1.掌握下列重点单词：housework,hardly,ever2.掌握下列重点短语：howoften,onweekends,gotothemovies,helpwithhousework,3.掌握下列重点句型：—Whatdoyouusuallydoonweekends?—Ioftengotothemovies.4.语法：一般现在时的特殊疑问句及其回答。【重难点】1.教学重点：正确使用频率副词2.教学难点：学会用频率副词描绘日常生活中的事情。(一)情境创设：(二)目标导引：独立预学展示1.帮着做家务2.去看电影3.周末活动4.几乎不5.我经常去看电影。6.你多久锻炼一次?7.我每天看电视。一、重点单词与短语1.housework作名词，意为“家务劳动；家务事”。【拓展】homeworkn.“家庭作业”;homework,housework均为不可数名词。【跟踪训练】(1)我每天都帮妈妈做家务活。Ihelpmymothereveryday.(2)()There_alotofhous2.help作动词，也可作名词，意为“帮助、帮忙”【拓展】helpwithsth.=help(to)dosth.“帮助做某事”helpsb.withsth.=helpsb.(to)dosth.“帮助某人做某事”helponeselfto….“(接待客人时的can'thelpdoingsth."情不自禁地做某事；忍不住做某事”【跟踪训练】(1)他正帮着他父母干杂活。作副词，“几乎不；几乎没有”,表否定意义。常位于实义动词前，系动词/助动词/情态动词之【辨析】hardly与hardhardly从构词上可以看作由hard加-1y构成，但是它并不是hard的副词形式，区别如下：hardly副词，意为“几乎不；几乎没有”,常与ever,any等连用【跟踪训练】(2)露西几乎不学习，但她妹妹莉莉学习很努力。(3)我不能完成这项艰难的工作。Ican't作副词，意为“在任何时候；从来；曾经”。hard【跟踪训练】(1)这个村里从未发生过任何事。Nothinghappensinthisvillage.意为“去购物”,由go+v.-ing构成，此结【跟踪训练】tomorrow二、重点句型与语法■句型你在周末通常做什么?我经常去看电影。【精讲】这是用于询问和回答人们日常生活中经常从事什么活动的交际用语。【跟踪训练】(1)—-doesyourfatherusuallydoonTuesdays?(填疑问词)—Heoftenplaystennis.2.—Howoftendoyouexercise?多久锻炼一次?【精讲】这是询问别人做某事频率的日常用语，常用于一般现在时的句子中。常用频率副词或表示频率的短语来回答。【跟踪训练】(1)—-doeshedohishomework?(填疑问词)—Onceaday.一般现在时的特殊疑问句及其回答。以What和Howoften等疑问词开头的疑问句是本单元的重点句型。其基本句式为：疑问词+助动词+主语+谓语动词+其他?【跟踪训练】 (2)Hegoestothemoviestwiceaweek.(对划线部分提问)■频率副词【辨析】always,usually,often,sometimes,hardlyever,never六个词都表示频率的副词，区别如下表：频率副词：(四)交流展示(五)积累巩固一、单项选择A.forB.in()2.Idon'tlikescarymA.oftenB.alwaysA.HowoftendoyouhavedinnerB.Howabouthavingdin()4.—Didyougotothec—No,Igotothecinema.TheticketsaretA.hardlyB.nearlyC.still()5.YourfA.alwaysB.sometimesC.neverA.hard;hardB.hardly;hardlyC.hard;hardlyD.hardly;hardEnglish.”A.AllB.MostC.Few()8.DoesLimingoftenhismotherA.helps;withB.help;doingC.helps;todoD.help()9.Itwassunnyyesterday,soA.gohikingB.goinghikingC.wenthikingD.togo()10.ThegirlisnotA.enougholdB.enoughyoungC.oldenoughD.youngenough二、用所给单词的适当形式或汉语提示完成句子3.Ourfriendsoften5.Mysisterhardlyever三、句型转换1.IalwaysgoshoppingonSundays.(改为否定句)IgoshoppingonSundays.2.Sheoftengoesshoppingonweekends.(对划线部分提问)3.Hehasnopencilsinhispencilcase.(改为同义句)4.TheysometimesgotothemoviesonFriday.(改为一般疑问句) theytoth5.Thereare60studentsinourclass.(对划线部分提问) (六)延伸拓展一、阅读理解Itwasabeautifulspringmorning,andthesunwaswarmoldmanatthebusstopwithMr.Greensaidtohim,"Doyoutman,"Idon'tthinkso.”“Thenareyoucarryingtheumbrellabecausethearenotverystrong.Imusthaveawalkinold.'andIdon'tlikethat.WhenIcarryanumbrelstupidman."()1.Thisstorytookplace(发生)A.atnightC.onaspringmorningA.Itrainedhard.A.inthestreetB.intheparkC