¿de done eres tu? what does that mean in spanish? ?

Which verb correctly completes this sentence? natalia a mis hermanas. a. conoce b. sabe c. conocen d. saben

How do you say the following in spanish? 1. what are you going to do in school? 2. what will you do next year? 3. how hot is it going to get in town next month? 4. what college are you going to? 5. when will it get colder? 6. do you plan on getting married?

Correct answer only ! anoche yo ) por ocho horas.