32. It is reported that the scientists in our country are all possible ways to control H1

问题补充：

32. It is reported that the scientists in our country are all possible ways to control H1N1 flu.

A. operating

B. designing

C. replacing

D. Exploring

答案：

A. operating

B. designing

C. replacing

(答案→)D. Exploring

解析：可联系答案网客服索取此答案。