Could you please tell me when the house ____

试题详情及答案解析: Could you please tell me when the house _____ ? In 2012.
A. built B. has been built C. was built; 答案：C; 试题分析：句意:你能告诉我这栋楼是什么时候建成的吗？在2012年。House房子与build建造之间处于动宾关系，故排除A主谓关系。根据题意，本题强调过去所发生的动作，选项B has been built 表示状态。故选C。
考点：考查动词时态及语态。