Within the last year,astronomers have come closer than ever to deciding which of the questions is right.
问题描述：
Within the last year,astronomers have come closer than ever to deciding which of the questions is right.
怎么翻译好?
答
在去年一年中,天文学家们比以往都更进了一步来确定哪些问题是正确的.
希望对楼主有所帮助~~