作状语,表时间,原因,结果,条件,行为方式或伴随动作的英语句子,每种一句,请大神指教.

I'll call you as soon as I arrive in Shanghai.表时间
He was late yesterday because his mother was ill.表原因
My brother was so sleeply that he couldn't open his eyes.表结果
I'll help my mom with housework if I have free time.表条件
He sat in the armchair,reading a newspaper.表伴随
Let’s study as Lei Feng studied.表方式