翻译.I have writtrn home four times since I came here.

翻译.I have writtrn home four times since I came here. I have ____ here since you came here. I have studied French since the day I came here.请问应该怎么翻译? i have known him since he came here I have lived here _twenty years since i came to beijing with this is the first film i have seen since i came here.中间填that 分析句子结构 On my way home,as i have many times since, i_______in this school since i moved here 1.came to 2.have b Twenty years ______ passed since I came here.填的是 have 还是 has 有个小错I HAVE GOT TO KNOW HIM SINCE HE CAME HERE.( )改成( ) I 've know him since he came here.(对划线部分提问since he came here It---------- (be) four years since I moved here.