It was the boy, rather than his brothers, that _________ for what they had done.
A:were to blame
B:were to be blamed
C:was to blame
D:was to be blamed
一星期有7天,四月份有30天,最多____个星期。
图为南极洲等高线地形图,图中示意了我国先后在南极地区建立的三座考察站,其中中国南极昆仑站的地理坐标为80°25′01″S,77°06′58″E;海拔高度为4087米.据此读图填空: