A LARGE AMOUNT OF CARBONN DIOXIDE EMISSIONS ARE RELEASED...

50. - File thứ 5: de_va_dap_an_45_phut_so_3_lop_11_sach_moi_311201817

File thứ 5: de_va_dap_an_45_phut_so_3_lop_11_sach_moi_311201817

Nội dung
Đáp án tham khảo

50. A large amount of carbonn dioxide emissions are released into the atmosphere by

burning fossil fuels.

A. turned B. changed C. discharged D. filled

THE END