Great changes ---- in my hometown in the past few years.
A.took place B.have taken place
C.have been taken place D.were taken place
参考答案:B
Great changes作主语,不能用被动,排除CD。在过去几年里应用完成时。
A.took place B.have taken place
C.have been taken place D.were taken place
参考答案:B
Great changes作主语,不能用被动,排除CD。在过去几年里应用完成时。