In the face of the variation (变异) of the virus,not only China but also other countries to take action to fight against the crisis (危机).( )
A. |
have |
B. |
has |
C. |
having |
In the face of the variation (变异) of the virus,not only China but also other countries to take action to fight against the crisis (危机).( )
A. |
have |
B. |
has |
C. |
having |