问题
选择题
Nanjing isn’t so large __________ Shanghai, however, it’s the second __________ city in East China.
A．like; largest
B．as; largest
C．like; large
D．as; large
答案
答案：B
so…as…“与……一样”是个固定结构；the +序数词+最高级+名词单数“第几最……”，故答案选B。