GRE Reading Comprehension: Maggoosh-GRE阅读Maggoosh - W3557COPD72PKIKOM

Which of the following most logically completes the argument above? A. bypasses the microbiome altogether B. targets and eliminates only the "bad" bacteria C. restores the correct balance between the "good" and "bad" bacteria D. purges the body of the remaining antibiotics E. completely reverses any effects from the antibiotics