You cannot see the patient at the moment;he is now__________medi

You cannot see the patient at the moment;he is now__________medical treatment.
A、in
B、on
C、under
D、at
【正确答案】:C
【题目解析】:【考情点拨】考查固定搭配。【应试指导】句意:此时你不能探望病人,他正在接受药物治疗。under treatment接受治疗,属于固定表达方法。