阿摩線上測驗
48
(A) Others can be easily destroyed by antibiotics.
(B) Surprisingly, not all the bacteria are drug-resistant.
(C) Then they exposed the samples to eighteen antibiotics.
(D) What is more, all but one of the antibiotics became food for bacteria in most soil types.
答案：登入後查看
統計： A(8), B(25), C(30), D(10), E(0) #1204299
統計： A(8), B(25), C(30), D(10), E(0) #1204299
