I spent mnch time playing computer games yesterday.一般疑问句、复数句、否定句

问题描述:

I spent mnch time playing computer games yesterday.一般疑问句、复数句、否定句

一般疑问句:Did you spend much time playing computer games yesterday?
复数句:We spent much time playing computer games yesterday.
否定句:I didn't spend much time playing computer games yesterday.