MY FAMILY HAVE ________ VISITED HO CHI MINH’S MAUSOLEUM IN HANOI...

1. - BAI KIEM TRA TA 9 CUC HOT
BAI KIEM TRA TA 9 CUC HOT
1.My family have ________ visited Ho Chi Minh’s Mausoleum in Hanoi A. since B. for C. already D . yet