人教版英语八年级上册 Unit 2？Period 1（Section A 1a-2c）学案

UNIT2Howoftendoyouexercise?Period1(SectionA1a-2c)学习目标1.学习并掌握单词和短语：housework，hardly，ever，once，twice，Internet，program，hardlyever。2.oftendoyouwatchTV?—IwatchTVeveryday.”自主学习学习任务一：预习本课单词和短语1.根据音标写出单词和汉语意思。(1)/ˈhaʊswɜː(r)k/n. (2)/ˈhɑː(r)dli/adv.(3)/ˈevə(r)/adv. (4)/wʌns/adv.(5)/twaɪs/adv. (6)/ˈɪntə(r)net/n.(7)/ˈprəʊɡræm/n.2.翻译下列短语。(1)帮忙做家务 (2)几乎从不(3)去看电影 (4)在周末(5)去购物 (6)使用因特网(7)读英语书 (8)电视节目3.英汉互译下列表频率的短语。(1)一周一次 (2)一年两次(3)twiceaweek (4)threetimesaweek(5)threeorfourtimesaweek (6)onceamonth(7)twiceamonth (8)每天学习任务二：你能又快又准确地翻译下列句子吗?1.你多久运动一次?doyouexercise?2.你周末通常做什么?Whatdoyoudoonweekends?3.我经常去看电影。Igotothemovies.4.我从来不去购物。Igoshopping.5.我经常帮妈妈做家务。Ihelpmymother.6.他几乎从不看电视。He.学习任务三：练习重点句型两人一组，先完成表格，再运用所学句型编对话。Howoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.ActivitiesHowoftenwatchTVeverydayusetheInternetreadEnglishbooksgotothemoviesexerciseForexample：A：HowoftendoyouwatchTV?B：IusuallywatchTVeveryday.合作探究频度副词1.表示次数、频率的副词称为频度副词。常用的频度副词有：always，usually，often，sometimes，hardlyever，never等。always意为“”，表示动作的重复或状态的延续。usually意为“”，表示很少有例外。often意为“”，表示动作的重复，但不如usually那么频繁，中间有间断。sometimes意为“”，表示动作偶尔发生。hardly意为“”，常和ever连用表示强调。never意为“”。2.它们在频度上的差异可以这样表示：always(100%)>usually>often>sometimes>hardlyever>never(0%)3.频度副词的位置：通常放在情态动词、助动词或连系动词be，实义动词。Heisoftenlateforschool.(他上学经常迟到。)HeneverspeaksJapanese.(他从不说日语。)4.对句中的频度副词提问，用。ShehardlyeverwatchesTVonweekends.doesshewatchTVonweekends?盘点收获词汇家务劳动几乎不；几乎没有从来；曾经一次；曾经两次因特网节目句型A：你周末通常做什么? B：我经常去看电影。 A：你多久看一次电视? B：我每天看电视。 语法运用频度副词谈论做某件事的频率；掌握并灵活运用Howoften...?句型语言交际运用所学语言项目谈论自己或他人的课余活动及其频率当堂达标Ⅰ.单项填空1.TheywatchTV.A.oneaweek B.onceaweek C.onetheweek D.onceweek2.Davidwassoexcitedatthegoodnewsthathecouldsayaword.A.nearly B.hard C.ever D.hardly3.—doyoureadEnglishbooks?—Twiceaday.A.Howmany B.Howmuch C.Howlong D.Howoften4.ZhangYangwatchesTV.HelikessurfingtheInternet.A.sometimes B.hardlyever C.always D.usually5.Helateforschool.A.isoften B.oftenis C.doesoften D.oftendoesⅡ.根据汉语提示完成句子1.My(最喜欢的节目)isAnimalWorld.2.Pleasespeaklouder.Ican(几乎不)hearyou.3.SomestudentswatchTV(两次)aweek.4.Mymotheroften(去购物)onSunday.5.Jimisagoodboy.Heoften(帮忙做家务).Ⅲ.选词填空1.(howoften/howfar/howlong)①—doyougofishing?—Everyday.②isitfromyourhometoschool?③doesittakeyoutofinishyourhomework?2.(use/with)①MayIyourpen?Mineislost.②Shewrotetheletterapencil.3.(sometimes/sometime/sometimes/sometime)①Iwillstayherefor.②Tomwentbackhomelastmonth.③Imethiminthestreetlastmonth.④Icomebytrain，butusuallyIcomebycar.Ⅳ.阅读理解Everyoneknowsthatexerciseisimportant.Weallneedtoexercise.Doctorssayitisgoodforus.Itmakesyourheartandbodystrong.Childrenwhooftenexercisearesmarter.Thismeanstheydobetterintestsandschoolworkthanthosewhodon’texercise.Therearemanywaystoexercise.Youcanwalk，run，swim，skateorplayballgames.Makesureyouexerciseinthefollowingways：youhavetolikewhatyouaredoing；exerciseenoughbutnottoomuch.It’sbesttoexercisetwiceaweek.Thirtyminuteseachtimeisenough.Tryallkindsofthingsuntilyoufindone，twooreventhreesportsthatarerightforyou.Youcanexerciseatfitnesscenters.Theyhavealotofequipment(设备)there.Theequipmentwillhelpexerciseyourarms，legs，andotherpartsofyourbodytomakeyoufit.Somepeoplebuyequipmentfortheirhomes.Butitisveryexpensive.Exercisingcanbefun.Friendscanexercisetogetheratafitnesscenter.Ortheycanplaysportstogether.Howdoyouexercise?1.Inthepassage，thewritertellsusthatweallneedto.A.drink B.sleep C.exercise D.work2.WhichofthefollowingsportsisNOTmentionedinthepassage?A.Fishing. B.Running. C.Swimming. D.Walking.3.Howmanytimesshouldweexerciseeachweekaccordingtothepassage?A.Once. B.Twice. C.Threetimes. D.Fourtimes.4.Thewords“fitnesscenters”inthepassagemean.A.商务中心 B.健身中心 C.购物中心 D.医疗中心5.Theequipmentinfitnesscenterswillhelpexerciseour.A.arms B.legsC.otherpartsofthebody D.A，BandC学后反思_____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

当堂达标参考答案与解析：Ⅰ.1.Bonceaweek为固定短语，意为“一周一次”。2.Dnearly“几乎”；hard“努力地；坚硬的”；ever“曾经”；hardly“几乎不”。本句是一个so...that...句型，由主句句意“戴维对这个好消息感到如此激动”可知，从句句意为“以至于他几乎说不出话来”，因此选D。3.Dhowmany提问可数名词的数量；howmuch提问不可数名词的量或物品的价格；howlong提问一段时间或物体的长度；提问“频率”用howoften。由答句“一天两次”可知询问频率，故选D。4.B由后句句意“他喜欢网上冲浪”可推知“张阳几乎从不看电视”，故选B。5.Abelatefor意为“迟到”；频度副词常放在连系动词be之后，故选A。Ⅱ.1.favoriteprogram2.hardlyhardly意为“几乎不”。句意为“请大声点儿说，我几乎听不见你的话”。3.twicetwiceaweek意为“一周两次”。4.goesshoppinggoshopping意为“