Разобрать предложение по всем 12 временам британского языка : I and

I and my classmates study at school 12
I and my classmates studied at school 12
I and my classmates will study at school 12
I and my classmates studying at school 12
I and my classmates were studying at school 12
I and my classmates have study at school 12
I and my classmates will have studied at school 12
I and my classmates had studying at school 12
Больше не помню прости

p.p: так

p.c: i am and my classmates studing ... now

далее не знаю поости