Hoa saw her old friend while she ... home a, was going b went c goes d go

Question

Hoa saw her old friend while she ... home a, was going  b went   c goes  d go

kimnguen · Answer

A. was going   P/s: Diễn đạt h&agrave;nh động đang xảy ra th&igrave; c&oacute; h&agrave;nh động kh&aacute;c xen v&agrave;o

baoquyen · Answer

A, was going

Hoa saw her old friend while she … home a, was going b went c goes d go