this ballpoint pen
Ho comprato questa biro a Parigi.
I bought this pen in Paris.
This ballpoint pen isn't black.
This pen is yours, right?
Io non voglio scrivere con questa biro.
I don't want to write with this pen.
Posso scrivere con questa biro?
Can I write with this pen?
This pen is the best.
Lei comprò questa biro in quel negozio.
She bought this pen in that shop.
This ballpoint pen doesn't write well.
This pen is yours, right?
Ha comprato questa biro in quel negozio.
He bought this pen in that shop.