WE CAN _____POLLUTION BY RECYCLING BOTTLES AND CANS .A. PROHIBIT B...

37. - TRAC NGHIEM ANH 9 HKII 2
TRAC NGHIEM ANH 9 HKII 2

37. We can _____pollution by recycling bottles and cans .

A. prohibit

B. minimize

C. mention

D. litter