A:big
B:bigger
C:much bigger
D:the biggest
在平面直角坐标系中,已知抛物线经过A(﹣4,0),B(0,﹣4),C(2,0)三点.
— ____ you ____ to the park yesterday?
— Yes, I did. ( )
秋日有霜的早晨,三峡景色清寒肃杀:____,____。《三峡》