HO CHI MINH YOUTH UNION WAS FOUNDED……….MARCH 26TH, 1931.A. ON B. UP...

2/ - KIEM TRA HKI ANH8 MA TRAN
KIEM TRA HKI ANH8 MA TRAN

2/Ho Chi Minh Youth Union was founded……….March 26

th

, 1931.

a. on b. up c. in d. at