GRE Text Completion: ETS Fundamental-GRE填空ETS基础 - AQ2D4LK4X6D3V3L7X

Although the discovery of antibiotics led to great advances in clinical practice, it did not represent a (i)____________ bacterial illness, for there are some bacteria that cannot be (ii)____________ treated with antibiotics. A. breakthrough in B. consistently C. panacea for D. effectively E. resurgence of F. efficiently