Better yet, how about what one Hunter College professor reportedly did recently for her final exam. She encouraged the class not to stress or even study, promising that, "It is going to be a piece of cake."
2017年12月四级真题（第一套）阅读 Section B
The building was reportedly purchased by a neighboring church in 2011.
2018年12月四级真题（第二套）听力 Section A
They are reportedly meeting with lawyers to see how best to take the business forward.
2019年6月四级真题（第一套）听力 Section A
柯林斯高阶英汉双解学习词典释义
ADV
据说;据报道
If you say that something is reportedly true, you mean that someone has said that it is true, but you have no direct evidence of it.