Great changes ______ in my hometown in the last ten years.

A．took place                             B．have taken place

C．have been taken place                   D．was taken place

In the last ten years, great changes ________ in my hometown.

[　　]

分析句子，并更正错误．

我的家乡在过去／最近的10年中发生了巨大变化．

a) My hometown has taken place great changes in the past 10 year.

b) My hometown took place great changes in the last 10 years.

c) Great changes have been taken place in my hometown in the last ten year.