And this is a pencil,t .
And this is a pencil,t .
And this is a pencil,t?.It is y?.
This is a pencil and a pen还是This are a pencil and a pen,
This is a book and that is a pencil
This is a pen and ____ is a pencil.
This is a pencil and a pen还是These are a pencil and a pen
This is a pen,and ____is a pencil over there
is,too,that,pencil,my,and) (is,case,yellow,this,a,pencil
This is Peter's pen and that is ( )pencil,( )a red pencil.(h
Look,this is a pen.lt's black.This is a pencil.lt's red .And
And this is a pencil,too.It's yellow.This is s ruler .It's b
This pencil-case is five and ten.