Is this white?
No, it isn't.
Is this grey ?
Yes, it is.
What color is this table?
This table is pink.
Is this green?
Yes, it is.
Is this black?
Yes, it is.
Is this a book?
No, it isn't.
Is this blue?
Yes it is.
How many erasers are there?
There are 16 erasers.
How many pens are there?
There are five pens?
Is this yellow?
Yes, it is.
How many pencinls are there?
There are 12 pencils.
Is this red?
No it isn't.