四年级英语现在进行时课件

现在进行时-ByMissQu连词成句HeisdancingnowHeisdancingnow.现在进行时主语+be+V-ing关键词：now,listen,look,It’s…o’clock定义：表示现在正在进行或正在发生的动作。结构：Heisdancing.He'sdancing.Iamdancing.I’mdancing.Youaredancing.You’redancing.be动词随人称变为is,am,are有be必有V-ing,有V-ing必有beswimming1.swim---2.get---3.catch---4.have---5.do---6.run---7.make---8.dance---9.shop---gettingcatchinghavingdoingrunningmakingdancingshopping-Exercise-Whatareyoudoingnow?Wearehavingaclassnow.Iamhavingaclassnow.---Areyou…ing?肯定回答：Yes,Iam.否定回答：No,I’mnot.不能缩写Sheiseatingnow.否定句：Sheeatingnow.一般疑问句：Issheeatingnow?isnotisn’tSheiseatingnow.特殊疑问句：Whatisshedongnow?我来填1.____theyplayingbasketballnow?•A.AreB.IsC.Do2.____youlikeMissQu?A.AreB.IsC.Do3.Thecatisrunning.否定句：一般疑问句:特殊疑问句：Thecatisn’trunning.Isthecatrunning?Watisthecatdoing?结构：主语+be+V-ing.主语+be+not+V-ing.否定句：一般疑问句：现在进行时Be+主语+V-ing...?Seeyou