Chapter4NumbersLanguageGrammar一、教学目标1：祈使句的学习与应用2：学会“加减乘除“的用法。二、教学重点祈使句的运用教学难点运算句型三、教学内容与过程一：Warningup1Reviewthelanguageofnumbers(page48A)2AskandanswersomequestionsaboutP49二：Newlesson(一)Makesomesentences1:Givemeabook2Tom,passapentome.3Pleaseopenyourbooks.4Nosmoking5Don’trideyourbikehere.6Let’splaytogether.(二)Summary祈使句的概括和类型1概念２：类型：肯定结构（1）please+动词原型+其他（2）呼语+动词原型+其他（3）let型否定结构（1）一般在肯定句前加don’t构成（2）可用no开头，用来表示禁止。（3）｛don’t+let句型Let+sb.+not+dosth.3：Readthesentencesonpage53(三)InstructionsandstatementsaboutnumbersReadthesentencesintable1andtable2tolearnthemarksThencompletetheexercisesonpage53-54三Summaryandtest四HomeworkWbP148-150小测试一用所给词的适当形式填空1.It’sanimportantmeeting.--------------(notbe)late.2.--------------------(notmake)anynoise.yourmotherissleeping.3.--------------------(nottalk)and-----------------(read)aloud.4.--------------------(look)out.acariscoming.5.-------------------(notlet)thebabycry.6.Wearmoreclothesoryou-------------(catch)acold.7.Let’s-----------(notsay)anythingaboutit.8.3---------------(multiply0by9equals27.9.-----------------(divide)9by3.10.9--------------(divide)by3equals3.
