请选择CBA,C;w8P6E,Z-d5k1Z+G-A Rome _____ ______ than Paris.-i5w1M'f7\)O+C)Z
A. are warmer-i5w1M'f7\)O+C)Z
B. is warmer-i5w1M'f7\)O+C)Z
C. is warmmer-i5w1M'f7\)O+C)Z