Is a fashionable car bought by the Blacks a week ago?

Is a fashionable car bought by the Blacks a week ago?

这是一个错误的句子.
还原成为陈述句：
A fashionable car is bought by the Blacks a week ago.
1.时态错误；
2.车既然是一周前买的,应该是特指,所以本句拟改为：
Was the fashionable car bought by the Blacks a week ago?这辆时髦的车是布莱克夫妇一周前买的吗?
或：Is this the fashionable car bought by the Blacks a week ago?这是布莱克夫妇一周前买的时髦的车吗?

这是一周前布莱克夫妇买的时髦车子吗？

布来科一周前买了一辆时髦的汽车吗