Lisa is studying abroad. She hasn't decided back to China because of the COVID﹣19. ( )
A. |
if she flies |
B. |
whether she will fly |
C. |
when will she fly |
D. |
how will she fly |
Lisa is studying abroad. She hasn't decided back to China because of the COVID﹣19. ( )
A. |
if she flies |
B. |
whether she will fly |
C. |
when will she fly |
D. |
how will she fly |