<prompt> Translate the following text to EnglishAlitazama nje ya dirisha la nyumba yangu alipokuwa akipita, nami nikamtambua, ingawa alikuwa amebadilika sana katika miaka kumi na mitano iliyopita tangu tulipokutana mara ya mwisho.  <response>: He looked up at my window as he passed, and I recognized him, though he had changed much in the fifteen years that had elapsed since we last met. 