女，18岁，一周前上感发热，胃纳不佳，时有恶心呕吐。近日下肢突然出现瘀点瘀斑，片状融合，稍高出皮肤，压之不褪色，尿常规：蛋白(++)。

该患者最有效的治疗应选择何种药物

A．维生素C

B．保泰松

C．肾上腺皮质激素

D．抗生素

E．消炎痛

Don't discuss the problems with your partner unless you ______ to do so. [ ]

A. ask

B. are asked

C. will ask

D. will be asked