现在完成时课件

课件制作:赵梅群复习现在完成时态主要时态1S+V/S（三单）+Vs/es2S+Ved3S+be+Ving4S+will+V5S+have/has+VppplanttreesIplantedtreesIamplantingtreesIwillplanttreesIhaveplantedtreesIplanttreesHeplantstrees1S+have/has+Vpp现在完成时：2Vpp的构成：（不规则）put-beat-think-come-go-putputbeatbeatenthoughtthoughtcamecomewentgone1Jimhas________(come)back2Haveyou________(see)theflim?3Ihave_________(forget)mypencomeseenforgotten1haveyou________beentoBeijing?No_____2Ihave______finishedmywork3Ihavefinishedmywork_______4Haveyoufinishedyourwork______?5ShehastaughtEnglish_____10years6Hehasworkedinthefactory______1yearagoeverneverjustalreadyyetforsince1Haveyouever__________Shanghai?2WhereisLucy?Shehas________thelab3Lucyhasbeen_____Chinasince5yearsago4IhavegonetoJapan()判断5ThesceneryofLeyeisverybeautiful，Ihavebeentheretwice()4havebeento曾经去过某地（已返回）havegoneto去了某地（没有回来）beentog，