答案:A
利用网络获取房地产经纪信息主要通过以下途径()。
A.利用客源数据库收集信息
B.利用互联网收集信息
C.利用房源数据库收集信息
D.利用联机系统收集
E.利用商情数据库收集
So sudden ____ that the enemy had no time to escape. [ ]
A. did the attack
B. the attack did
C. was the attack
D. the attack was