初中英语人教版八年级上册第二单元.ppt

Unit2,Unit2Howoftendoyouexercise?,SectionA2Grammarfocus-3c,Revision,Role-playtheconversationin2d.,Hi,Claire,Hmm,.,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,usually,Whatdo,alwaysexercise,Whatdo,do,根据课本内容，完成下列句子。,4.他们经常帮助做家务。They_withhousework.5.她在周未做什么？What_she_onweekends?6.她有时候去购物。She_.,oftenhelp,does,do,sometimesgoesshopping,7.你多久去看电影一次？_doyougotothe_?8.我可能一个月去看一次。Igotomovies_a_.9.他多久看一次电视?_doeshewatchTV?10.他几乎不看电视。He_watchesTV.,Howoften,maybeoncemonth,movies,hardlyever,Howoften,11.你去购物吗？_goshopping?12.不，我从不去购物。No,I_shopping.,Doyou,nevergo,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,多久一次,对频率提问,频率,频率,一般现在时态,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?,Doexercise,Doesuse,3a,Practice,Completethequestionswithdoordoes.Thenmatchthequestionsandanswers.,Howoften_heplaysoccer?_youdrinkmilk?Howoften_theystayuplate?_Sueeatahealthybreakfast?Howoften_youeatapples?_yourparentsplaycards?,does,do,Do,Does,Do,do,a.Yes.Sheusuallydoes.b.Hardlyever.Idontlikethem.c.Heplaysatleasttwiceaweek.d.No,theydont.Theyretoobusy.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,Languagepoints,1.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.,Maybe,【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.,Maybe,maybe,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.,atleast,Practice,Questions:_?(howoften/helpwithhousework)2._?(what/usually/do/weekends),Howoftendoyouhelpwithhousework,Whatdoyouusuallydoonweekends,Usethewordsgiventowritequestions.Thenaskandanswerthemwithapartner.,3b,3._?(howoften/bestfriend/exercise)4._?(what/usually/do/afterschool),Howoftendoesyourbestfriendexercise,Whatdoyouusuallydoafterschool,Groupwork,WhatcanyoudotoimproveyourEnglish?Addmorethingstothechart.ThenaskyourclassmatesthequestionsandfindthebestEnglishstudent.,3c,HowoftendoyoureadEnglishbooks,LinYing?,IreadEnglishbooksabouttwiceaweek.,Howoftendoyou?,.,writetoapenfriend,watchEnglishmovies,gotoEnglishclub,SuLei,HuTao,onceaweek,HuTao,MaLi,twiceaweek,keepanEnglishdiary,everyday,twiceamonth,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?,Dogo,Doeshelp,3.Theyvisittheirgrandparentsonceamonth.(提问)_theyvisittheirgrandparents?4.ShealwayswatchTVafterdinner.(提问)_she_TVafterdinner?,Howoftendo,Howoftendoeswatch,Maybeyourmotheri