七年级英语下册Unit4SectionB(3a-SelfCheck)人教版.ppt

Unit4Donteatinclass.SectionB(3a-SelfCheck),句型展示1.我感到不高兴,因为家里有太多的规章制度。Imnothappybecausetherearerulesathome.2.我不得不留短发。Ihavetomyhair.答案:1.toomany2.keep;short,3.我不能和朋友们一起玩,也不能看电视。ImyfriendswatchTV.4.我得学弹钢琴。Ihavetothepiano.5.我不得不去厨房,给爷爷拿食物。ItothekitchentogetfoodGrandpa.答案:3.cantplaywith;or4.learntoplay5.havetogo;for,Ihavetokeepmyhairshort.我必须留短发。【自主领悟】keep为动词,意为“保留;保存;保持”。keep+sth.+adj.“让某物保持某种状态”。例如:Pleasekeepthewindowclosed.请让窗户关着。,【归纳拓展】keep的不同搭配(1)keep+adj.保持某种状态。(2)keepdoingsth.一直做某事。(3)keepsb.doingsth.让某人一直做某事。(4)keepsb./sth.fromdoingsth.表示“阻止(防止)某人/某物做某事。”,【活学活用】他总是保持忙碌。Healways.她喜欢留长发。Shelikestoherhair.他让我等了一个小时。Hemeforanhour.答案:keepsbusykeep;longkept;waiting,从方框中选词或词组并用其适当形式填空toomany,bestrict,havefun,listento,learn1.Iwanttotoplaytheviolin.2.Childrenmusttheirparents.3.Themotherwithherdaughter.Sheneverletshergooutonschoolnights.4.Insummerweplayinginthewater.5.“Dontbuyclothes,Mary,”hermothersaystoher.答案:1.learn2.listento3.isstrict4.havefun5.toomany,补全对话从方框中选择最佳选项完成对话,有两项多余。A.Icantgooutintheevening.B.AfterthatIhavetohelpmomwiththehousework.C.Ihavetoomanyrulesinmyhouse.D.ButIhavetobeathomebyninethirty.E.Ihavetopracticethepianoeveryevening.F.No,Icant.G.Doyouthinkso?Mike:Jenny,doyouhaveanyrulesinyourhouse?Jenny:Yes,Ido.1,Mike:Really?Whatarethey?Jenny:2Mike:Why?Doyouhavelotsofhomeworktodointheevening?Jenny:Notreally.3Mike:Whatdoyouusuallydoafterthat?J