Broadway became famous in the early twentieth century
问题描述:
Broadway became famous in the early twentieth century
答
Broadway在20世纪初出名了.不好意思,问题是用since the early twentieth改写Broadway has been famous since the early twentieth century.这题考察的是since和一段时间连用表示保持一种状态,等于从多久之前变得怎么样了。