How Did William I Overcome the Opposition of Liberals to His

How did William I overcome the opposition of liberals to his plans for expanding the military?

A) ​He took funds granted by Parliament for government expenses and used them to institute army reforms instead.
B) ​He appointed Otto von Bismarck as his chief aide to deal with Parliament.
C) ​Taxes were collected without Parliament's approval, liberals were fired or imprisoned, and the press was censored.
D) ​He enjoyed support from the army and the people.
E) ​all of the above