---- Housing prices are likely to stop rising because the governments at all levels ______a combination blow(组合拳) to the real-hot property markets.

---- Really good news!

A．gave

B．gives

C．have been giving

D．are giving

灭火战斗中，灭火人员如果必须采取破拆手段能完成任务时，应在力争（）的情况下进行局部破拆或全部破拆。

A.防止火势蔓延

B.减少损失

C.防止飞火

D.指挥员同意