WE SHOULD PARTICIPATE IN THE MOVEMENTS _________ THE NATURAL ENVIR...

14. - DE THI VA DAP AN TUYEN SINH VAO LOP 10 CHUYEN MONTIENG ANHHA TINHNAM 20122013
Lớp 10 Tiếng Anh DE THI VA DAP AN TUYEN SINH VAO LOP 10 CHUYEN MONTIENG ANHHA TINHNAM 20122013
14. We should participate in the movements _________ the natural environment.

A. organizing to conserve

B. organized conserving

C. organized to conserve

D. which organize to conserve