Question

As Commander-in-Chief of the armed forces,I have commanded that all measures
              for our defense.

A．had been taken

B．be taken

C．would be taken

D．be made

Answer 1

B

表示“命令、建议”的词后接宾语从句时，从句多用虚拟语气，其谓语动词用should+动词原形，此处省略了should；采取措施用take measures。