Sorting out exercise - "s", "es" or "ies"?

Simple present - he / she / it - don't forget the "s“. But how do you spell it correctly?

Drop the words into the correct box.
"s"
"es"
"ies"
he like
it eat
she go
she watch
it finish
she study
she buy
she try
he lie
she dance
he carry
she hurry
she walk
it sit
she sing
he do
he ask
he fly
he kiss
she push
he play
he wash