TET IS FESTIVAL………OCCURS IN LATE JANUARY OR EARLY FEBRUARY. ( IT /...

6/ - DE KIEM TRA HKII TIENG ANH 9
Lớp 9 Tiếng Anh DE KIEM TRA HKII TIENG ANH 9

6/ Tet is festival………occurs in late January or early February. ( it / what/

which / who )