梅尼埃病单耳患病者约占（）。
A.35％
B.45％
C.55％
D.65％
E.85％
参考答案：E
It is not I but Tom and his wife that ______ for the car accident.[ ]
A. am to blame
B. are to blame
C. am to be blamed
D. are to be blamed
对亚胺培南天然耐药的细菌是（）
A.嗜水气单胞菌
B.嗜麦芽窄食单胞菌
C.大肠埃希菌
D.铜绿假单胞菌
E.肺炎克雷伯菌
