Is this your ruler?
Yes, it is.
No, it isn’t.
thước
ruler
cuốn tập
notebook
Are these your erasers?
No, they aren’t.
Yes, they are.
quyển sách
book
bóp viết
pencil case
Is this your pencil case?
No, it isn’t.
Yes, it is.
bút chì
pencil
Are these your pencil cases?
Yes, they are.
No, they aren’t.