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ID:50019110
大小:1.05 MB
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时间:2020-03-07
《初中英语人教版八年级上册unit2Grammer Focus-3c.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit2Howoftendoyouexercise?SectionA3a-3cTolearntotalkabouthowoftenpeopledothings.Whatdo…?Howoften…?andadverbsoffrequency(usually,often,hardly..)Objectives(学习目标)单元目标RevisionRole-playtheconversationin2d.Hi,Claire,…Hmm,...1.你通常在周未做什么?_________you______doonweeke
2、nds?2.我总是去运动。I_____________.3.他们在周未做什么?_________they___onweekends?GrammarfocususuallyWhatdoalwaysexerciseWhatdodo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______________________.oftenhelpdoesdosomet
3、imesgoesshopping7.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.HowoftenmaybeoncemonthmovieshardlyeverHowoften11.你去购物吗?_______goshopping?12.不,我从不去购物。No,I
4、_________shopping.Doyounevergo1.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D
5、o。e.g.他们通常在周未锻炼吗?___theyoften_______onweekends?她一周上网二次吗?____she____theInternettwiceaweek?DoexerciseDoesuse3aPracticeCompletethequestionswithdoordoes.Thenmatchthequestionsandanswers.Howoften_____heplaysoccer?_____youdrinkmilk?Howoften____theystayuplate?_____S
6、ueeatahealthybreakfast?Howoften____youeatapples?_____yourparentsplaycards?doesdoDoDoesDodoa.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
7、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.dExplanation1.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
8、有时也可互换。e.g.或许它们在你的书包里。_______theyareinyourschoolbag.They_______inyourschoolbag.Maybemaybe2.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.atleas
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