Напиши сущ во мн числе one cow - two

Наверное так ?   one cow - two  cows

My school life is wonderful. there are lots of concerts, performances and sport competitions in our school. my classmates and i often take part in different school events. i have a lot of friends in my class.   our teachers are kind and intelligent and my classmates are smart and friendly. i like my school.

agata christie used to work as a nurse.

lord byron used ti be outside the capital/

mr twist used to catch birds with glue.

todd marinovich didn't use to eat    chocolate

the assyrians and the greeks used to be fond of long curly hair

their slaves used to do their hair curled using special instruments