After the project on Shengyang underground has started, the eyes of the nation are on Shengyang, thus ____ again the fast development of the area.
A. being proved B. to prove C. to have proved D. proving
After the project on Shengyang underground has started, the eyes of the nation are on Shengyang, thus ____ again the fast development of the area.
A. being proved B. to prove C. to have proved D. proving
D