I didn't recognize you 为什么不用完成时

I didn't recognize you 为什么不用完成时 Oh,it's you?I didn't recognize you. who are you I didn't recognize your Oh!it's you I didn't recognize you.I() my hair cut,and I() n Oh,it's you,I didn't recognize(辨认出) you.I've just had my hai ——Are you Mary?I can't recognize you _You're kidding.I didn' I guess i just didn't recognize you with your clothes on... 和Guess I didn't recognize the signs和Remember how you get to 12 _____him before ,I didn't recognize him . i'd rather you didn"t interfere in other's affairs为什么用did不用d Oh ,it`s you!I hadn`t recognize you . I'am sorry I didn't recognize your voice just now.It sounded