IF WE GO ON THROWING GARBAGE CARELESSLY, OUR ENVIRONMENT WILL BE.....

23. - TRAC NGHIEM TUYEN 10 ANH VĂN
Tiếng Anh TRAC NGHIEM TUYEN 10 ANH VĂN

23. If we go on throwing garbage carelessly, our environment will be...

A. polluting B. pollution C. polluted D. pollutely