What are these?
These are your books.
This is or These are?
These are your toes.
What are these?
These are pencil sharpeners.
This is or these are?
These are my grandparents.
This is or These are?
This is a hair brush
Who is this?
This is her mother.
This is or these are?
This is a mouth.
What are these?
These are (your) teeth.
What is this?
This is a foot.
This is or These are?
These are feet.
