动词不定式的被动形式有进行时态吗?请问下列句子怎样翻译成英语:1、据说那座桥正在建设中(请用“桥”作主语,不用it作主语)

问题描述:

动词不定式的被动形式有进行时态吗?
请问下列句子怎样翻译成英语:
1、据说那座桥正在建设中(请用“桥”作主语,不用it作主语)

有, 基本结构是be+ being + done
it is said that bridge is being built

The bridge is said to be building now.