SEVERAL RARE SPECIES ARE DYING ______ OWING TO HUMAN BEINGS' DEFOR...

19. - TUYEN TAP DE THI ANH VAN 11 CO DAP AN HOC KY II 45 PHUT LOP
TUYEN TAP DE THI ANH VAN 11 CO DAP AN HOC KY II 45 PHUT LOP
19. Several rare species are dying ______ owing to human beings' deforestation and careless hunting. A. up B. out C. away D. of