A. BIG B. BIGGER C. MOST BIG D. BIGGEST

09. - 3 DE THI HK 2 ANH LOP 11 3 DE THI THU HK II LOP 11 NH 20132014 TU LUAN
3 DE THI HK 2 ANH LOP 11 3 DE THI THU HK II LOP 11 NH 20132014 TU LUAN

09. A. big B. bigger C. most big D. biggest