初中英语人教版八年级上册unit2 section A 2.ppt

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Unit2Howoftendoyouexercise? 1.你通常在周未做什么？_________you______doonweekends?2.我总是去运动。I_____________.3.他们在周未做什么？_________they___onweekends?Grammarfocus根据课本内容，完成下列句子。 4.她在周未做什么？What_____she___onweekends?5.她有时候去购物。She______________________.6.我可能一个月去看一次。Igotomovies___________a______. 7.他多久看一次电视?__________doeshewatchTV?8.他几乎不看电视。He___________watchesTV.9.你去购物吗?_______goshopping?不，我从不去购物。No,I_________shoppin 1.howoften意为“__________”，是用于提问表示____的特殊疑问词组。其答语应为表示_____的副词或副词词组。句子的时态一般是_____________，也可以是一般过去时。Grammar对频率提问 翻译：你多久去游泳一次？一个星期三次。Threetimesaweek.Howoftendoyougoswimming? 2.在一般现在时的一般疑问句中，当主语为第三人称单数或复数时，需要句子前加助动词Does或Do。e.g.他们通常在周未锻炼吗？___theyoften_______onweekends?她一周上网二次吗？____she____theInternettwiceaweek? 3aPracticeCompletethequestionswithdoordoes.Thenmatchthequestionsandanswers.Howoften_____heplaysoccer?_____youdrinkmilk?Howoften____theystayuplate?_____Sueeatahealthybreakfast?Howoften____youeatapples?_____yourparentsplaycards? a.Yes.Sheusuallydoes.b.Hardlyever.Idon’tlikethem.c.Heplaysatleasttwiceaweek.d.No,theydon’t.They’retoobusy.e.Never.Theyalwaysgotobedearly.f.Yes,Ido.Everyday. 指导：首先，通读所有答语句子理解大意。然后，判断问句是一般疑问句还是特殊问句，来先确定答案的范围。最后，根据问答句在主语及句意上的联系来确定答案。答案：1.c2.f3.e4.a5.b6.d Explanation1.maybe意为“大概；或许；可能”，是副词，常位于句首或句中。e.g.或许他们将去海滩度假。______theyaregoingtothebeachforvacation. 【辨析】maybe与maybemaybe是副词，在句子做状语。maybe是情态动词may与动词原形be一起构成句子的谓语动词意为“可能是”，它们有时也可互换。e.g.或许它们在你的书包里。_______theyareinyourschoolbag.They_______inyourschoolbag. 2.atleast意为“至少，不少于；起码”，是副词词组，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。Youhavetocleanyourhouse______onceaweek. PracticeQuestions:__________________________________?(howoften/helpwithhousework)2._________________________________?(what/usually/do/weekends)Usethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.3b 3.___________________________________?(howoften/bestfriend/exercise)4.________________________________?(what/usually/do/afterschool) Howoftendoyouhelpwithhousework?I…Whatdoyouusuallydoonweekends?I…Askandanswer. Howoftendoesyourbestfriend,Aliceexercise?She...Whatdoesyourcousin,…doafterschool?He... GroupworkHowtoimproveyourEnglish?Addmorethingstothechart.ThenaskyourdeskmatesthequestionsandfindthebestEnglishstudent.3c HowoftendoyoureadEnglishbooks,LinYing?IreadEnglishbooksabouttwiceaweek.Howoftendoyou…?... SuLeiHuTaoHuTaoMaLi LinYingreadsEnglishbookstwiceaweek.HuTaogoestoEnglishClubtwiceaweek.SuLeiwatchesEnglishmoviesonceaweek.MaLiwritestoapenfriendtwiceamonth.HuTaokeepsanEnglishdiaryeveryday.IthinkHuTaoisthebestEnglishstudent.Report Exercises句型转换Iusuallygoshoppingonweekends.(变为一般疑问句)____youusually___shoppingonweekends?2.Sheoftenhelpswithhouseworkathome.(同上)_____sheoften______withhousework? 3.Theyvisittheirgrandparentsonceamonth.(提问)____________theyvisittheirgrandparents?4.ShealwayswatchTVafterdinner.(提问)______________she______TVafterdinner? Maybeyourmotherisinthekitchen.(改为同义句)Yourmother_______inthekitchen. HomeworkDoasurvey:Whatdoeshe/shedoonweekends?Report:Bobusuallyplayscomputergames.HehardlyeverwatchesTV… Thankyou!