问题
选择题
Housing prices _____much higher now if the government hadn’t taken measures to control house dealing.
A．were
B．would be
C．had been
D．would have been
答案
答案：B
题目分析：句意：如果政府没有采取措施控制房屋交易，房价现在会更高。If条件句是和过去相反的虚拟语气，用had done，而主句的时间是now，所以用一般过去式表示虚拟语气，选B。