“我曾经在课堂上做一系列与学习无关的事”翻译I used to do a series of th

“我曾经在课堂上做一系列与学习无关的事”翻译I used to do a series of th

需要用studying，伴随状语，表示伴随，正在发生，这个是时态问题追问那studying和study翻译成学习有什么区别？追答没有去别的语境不同伴随的用ing形式如果陈述的是一个事实的话当然用一般现在时了这个很好理解的追问抛开这道题是不是studying和study都做名词的时候两者可以互换追答studying这可以叫做动名词，但是study没见过名词用法，好么？要注意时态还有主动和被动关系举个例子studying is my job追问study怎么没有名词词性。。。追答这个就是studying动名词做主语我是错了说错了不好意思我想了想有名词词性

that had nothing to do with learning in class

本题主要考查语法时态使用的掌握情况：
I used to do a series of things that were no concerning about studying in class.
用一般现在时语法时态表示常常在做某事。

I had done something unrelated to learning in class!

once I have done a series of things which have no relations with study

I used to do something which has no relation with my study.