湘教版小学英语四年级下unit3课件

Unit3Areyoumakingakite?教学目标掌握现在进行时的表达方法练习对话“Areyoumakingakite/pie/boat?Yes./No.”掌握单词：make,piano,bake,pie,mess,boatWhat’sthis？It’sakite.Areyoumakingakite?Yes,Iam.No,I’mnot.动词现在分词（v-ing）的构成规则1、一般情况下直接加ing，如:jump-jumping,draw-drawing,sing-singing2、以不发音的字母e结尾的单词，去掉字母e，再加ing，如:write-writing,dance-dancing3、以重读闭音节结尾，呈现“辅+元+辅”结构的动词先双写末尾的辅音字母，再加ing，如：run-running,swim-swimmingflyflyingreadreadingclimbclimbingeateatingswimswimmingrunrunninghophoppingwritewritingmakemakingdancedancing现在进行时的定义：现在进行时表示现在或当前一段时间正在进行的动作。现在进行时的构成：主语+be+V-ing第一人称单数Iam+V-ing第一人称复数Weare+V-ing第二人称单(复)数Youare+V-ing第三人数单数He/She/Itis+V-ing第三人称复数Theyare+V-ingreadingwritingdancingrunningplayingthepianobakingacakemakingakitemakingapieapieCake和pie有什么区别呢？cake是蛋糕，没有馅pie是甜馅饼，有陷料在饼皮内，馅料多为蔬菜Applepie苹果馅饼；Pizza披萨饼，陷料在饼皮中间，馅料多为蔬菜和肉类amessHeisclimbing.What’shedoing?Heiseating.What’shedoing?Heisreading.What’shedoing?Sheiswriting.What’sshedoing?Itisflying.What’sitdoing?ItisclimbingWhat’sitdoing?TheyareswimmingWhataretheydoing?kiteplaneboatpiano…MaryTomAreyoumakinga…?√√