(·北京高考)Don't handle the vase as if it made of steel.A. isB. wereC. has beenD. had bee

问题补充：

(·北京高考)Don handle the vase as if it made of steel.

A. is

B. were

C. has been

D. had been

答案：

A. is

(答案→)B. were

C. has been

D. had been

解析：选B考查虚拟语气。句意：不要把花瓶像它似乎是钢制的一样来拿。as if表示“似乎，好像”，引导的从句通常用虚拟语气，再结合主句的时态可知是对现在事实的虚拟，所以用一般过去时were。