In the past few years there great changes in my hometown . A. have been B. were C. had bee

问题补充：

In the past few years there great changes in my hometown .

A. have been B. were C. had been

答案：

解析：句意：在过去的几年里，我的家乡发生了巨大变化。根据In the past few years可知该用现在完成时态。此句为there be结构句子。所以选 A。