Singular and plural nouns. Однина та множина...

I have got a lot of ______ at school.

A shark has got a lot of ______.

This leaf is green - Those ______ are yellow.

A city - ______.

He's a good man. - They are good _____.

She's a beautiful woman. - They are beautiful _____.

I'm an only child. - My aunt has got 3 ____..

There is _____. - There are some benches

a person - _____

Is it ______? - Are they wolves?

There is _______. - There are some shelves.

Lions are dangerous animals. - A lion ___ dangerous ___.