ENVIRONMENTALISTS THESE DAYS ARE DOING ANYTHING THAT IS LEGAL IN OR...

6. - KIỂM TRA 1 TIẾT SỐ 5 PPSX
KIỂM TRA 1 TIẾT SỐ 5 PPSX

6. Environmentalists these days are doing anything that is legal in order to protect some species from ...

A. poachers

B. endangered

C. the black market

D. decline