－Peter, would you like a coffee to go with your sandwich ?

－Sure, it ________.

A．ordered

B．was ordered

C．has been ordered

D．has ordered

女，28岁，足月顺产后2周开始下床活动，觉左下肢痛，肿胀，左下肢皮肤略发绀，皮温高，表浅静脉曲张，沿左股静脉走行区有明显压痛，应考虑

A．血栓性股静脉炎

B．血栓性大隐静脉炎

C．局限性股深静脉血栓形成

D．左髂股静脉血栓形成

E．以上均不对