Don't quarrel with your competitor; ______, be as friendly with them as you can.    [      ]

A. in a word        

B. on the contrary

C. in general

D. on all sides

患者女性，27岁，3年前产一子，产后大出血，无乳汁，闭经，性欲减退，1周前因着凉后出现高热、恶心、呕吐，并出现神志不清、休克，化验血糖为2.7mmol/L。

对该患者需要哪些治疗

A．纠正低血糖

B．控制感染

C．补充肾上腺皮质激素

D．纠正水、电解质紊乱

E．以上都需要