求一首英文歌的名字 记得里面的歌词是I ask you please .I beg you to stay give u

求一首英文歌的名字 记得里面的歌词是I ask you please .I beg you to stay give us a chance now.Tell me这首歌是一个女的唱的,歌曲的大致情感基调是男的抛弃了女的,但是女的还很爱男的,不愿意分开,中间不分歌词差不多是这样.I ask you please ,I beg you stay ,give us a chance now.Tell me the reason why.