And this is a pencil,t?.It is y?.
And this is a pencil,t?.It is y?.
And this is a pencil,t .
And this is a pencil,too.It's yellow.This is s ruler .It's b
--- () is this?--It's a pencil
--It's a ball pen,( --It's a pencil.A.what is this B.and wha
is this___your pencil case?A Yes,this is B no,it isn't C.
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This are a pencil and a pen,
Is this your pencil?-NO,it isn't.-sorry.-____ A..All right B
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