It _____ ten years since he left the army .

It _____ ten years since he left the army. It _____ ten years since he left the army . 15、 It _____ ten years since he left the army .A.is B.has C. It _____ ten years since he left the army . 　A. is B. has C. It is ten years since he ____(join) the army 1.It _____ten years since he left the army . 几道初中英语选 题1,It ___ ten years since he left the army .(be )2,I 用since的话,本句应该是：It is ten years since he joined the army. It is ten years ince he left the army 翻译 为什么用is It was ten years ago ___ he joined the army He ________ the army for ten years. It___ten years since he left the army.A.is B.has C.will D.wa