Tell us how things ued to be

题目

Tell us how things ued to be
how things ued to be怎么回事 作定语吗 把他变为一般疑问句怎么办

答案

how things used to be是宾语从句,这是一个祈使句,意为：告诉我们事情过去是怎么样的?
一般疑问句 Did things use to be.?