Ihadconvincedmyselfofthis,whenthegradesclearlyreflectedanaveragestudentSomehow,Ihadconvincedmyselfofthis,whenthegradesclearlyreflectedanaveragestudentwithanoccasional"A"or"B",butmostly"C"s.怎么翻译这段话

Question

I had convinced myself of this,when the grades clearly reflected an average student
Somehow,I had convinced myself of this,when the grades clearly reflected an average student with an occasional "A"or "B",but mostly "C"s. 怎么翻译这段话

Answer 1

不知怎么地,当A、B甚至大多时候是C能够准确地反映一个普通学生水平的时候,我已经使自己坚信了这一点.