The government is _____ and will take the necessary steps to maintain security and stability.

        A. on the alert    B. out of control     C. on guard        D. in vain

The government is _____ and will take the necessary steps to maintain security and stability.

   A. on the alert    B. out of control

   C. on guard        D. in vain

The government is _____ and will take the necessary steps to maintain security and stability.

1. A.
   on the alert
2. B.
   out of control
3. C.
   on guard
4. D.
   in vain

. The government is _____ and will take the necessary steps to maintain security and stability.

   A. on the alert    B. out of control

   C. on guard        D. in vain

The government is _____ and will take the necessary steps to maintain security and stability.

　　A. on the alert    B. out of control   C. on guard        D. in vain