现在完成时和现完成进行时.ppt

文档介绍：现在完成时PresentPerfect语法意义现在完成时总是与现在有密切联系,表示过去的动作现在有了结果。HetoldmehisnamebutI’ottenit.(我现在记不住了)Ican’?(你知道我的手袋现在何处?),already和yet连用Just方才、刚刚Hi,haveyoujustarrived?-Wouldyoulikesomethingtoeat?-No,’、期望的提前发生了-Don’ettoposttheletter,willyou?-I’vealreadypostedit.-WhattimeisMarkleaving?-,表明说话者希望动作发生。Hasitstoppedrainingyet?I’vewrittentheletterbutIhaven’+been+-ing-Isitraining?-No,butthegroundiswet.-’vebeentalkingtoCarolabouttheproblemandshethinksthat…??Whathaveyoubeendoing?-现在下雨了。雨是两个小时前开始下的,现在还在下。.-雨下了多久了?Howlonghasitbeenraining?-已经下了两个小时。-Wherehaveyoubeen?I’é.-Don’’mworking.-Weneedanumbrella,it’-I’vebeenworkingsolong,I’mgoingtohavearest.-.