La ultima juguete, espero que te ayude!
False! i know in the uk, a "biscuit" is actually what we call cookie in the US
He (Which should be El, but anyway) visto is not correct, because you are talking about someone else. Yo Tengo is correct, because you are staying that you have seen.
If you want to say yes:
Si, necesito esa taza.
If you want to say no:
No, no necesito esa taza.
