Answer:
<u>If she could speak Spanish, how would a little girl ask her little brother how he is feeling, in a very casual informal way?</u>
¿Qué tal?
Answer:
1- Conozco muy bien a mi vecino y sé que es una gran persona.
Translation in English: I know my neighbor very well and I know that he is a great person.
2- Sé dónde vive mi vecino, conozco muy bien su dirección.
Translation in English: I know where my neighbor lives, I know his address very well.
The only one there in the present subjunctive is D ) so maybe that's the answer I'm not 100% sure about it though