singular nouns and plural nouns

Front

Two ... are playing in the yard.

Back

boys

Front

She has white ....................

Back

teeth

Front

There are a lot of ......................... in the room.

Back

people

Front

The ................... are sleeping in the bedroom.

Back

children

Front

The .................... are playing with their toy.

Back

babies

Front

There are seven ......................... in a week.

Back

days

Front

Don't play with that sharp ...................... It may cut yourself.

Back

knife

Front

There are a lot of ...................... on the farm.

Back

sheep

Front

Minh lives in a modern ...

Back

city

Front

The ...................... are in the kitchen.

Back

mice