With few symptoms and signs to depend on for the diagnosis, the interns
make much of
past history of patient.
【正确答案】
D
【答案解析】解析：make much of“重视”。take advantage of“利用”；write in detail“详细书写”；request carefully“仔细要求”；attach importance to“重视”。根据句意，此处应该是说由于病人没有症状，医生只能重视病人的病史，并做出诊断。故选D。