The house rent is expensive. I've got about half the space I had at home and I'm paying         here.[ ]

A. as three times much            

B. as much three times

C. much as three times            

D. three times as much

33岁女性患者者，与4岁儿子一同居住，因发热流涕3天，皮疹2天前来就诊。查体：T39℃，R35次／分，BP90／60mmHg，双侧近第1臼齿颊黏膜上见0．5～1cm白色小点，周围有红晕，互相融合，眼球结膜充血、畏光，咽充血，头面部、颈部皮肤见淡红色斑丘疹，躯干部皮肤见出血点样皮疹及红色斑丘疹，双肺呼吸音粗，未闻及啰音，心律齐，腹平软。应询问哪些病史，除了（）

A.是否接种麻疹疫苗

B.病前3周内是否接触过麻疹患者

C.是否患过麻疹

D.其儿子有无类似症状

E.是否接各了卡介菌