ACCORDING TO THE PASSAGE, WHAT IS THE MOST AWFUL EFFECT OF USING F...

33. - DE THI HOC KY 2 MON TIENG ANH LOP 11 TRUONG THPT TRAN HUNG DAO TP HO CHI MINH NAM HOC 2016 2017 CO DAP AN
DE THI HOC KY 2 MON TIENG ANH LOP 11 TRUONG THPT TRAN HUNG DAO TP HO CHI MINH NAM HOC 2016 2017 CO DAP AN
33. According to the passage, what is the most awful effect of using fuel wood?A. It causes indoor air pollution. B. It may cause fire.C. It damages their houses. D. It affects the local scenery.