Answer:
1. Es importante que Jorge <em>LIMPIE</em> el sótano.
2. Es urgente que nosotros <em>ARREGLEMOS</em> ver ese edificio de apartamentos esta tarde.
3. Es mejor que tú <em>VENDAS</em> todos tus muebles antes de mudarte.
4. Es necesario que nosotros no <em>UTILICEMOS</em> la entrada principal hoy.
5. Es malo que ustedes no <em>ESTÉN</em> en casa esta semana.
Explanation:
While learning a <u>new language</u> it is important to put attention to all the words that you don’t identify because having a<u> big lexicon</u> will be allowing you to express your thoughts and feelings in your goal language. It is also important to focus your attention in the meaning of the texts that you read or produce because doing it you will be developing your skills in Spanish.
In our present exercise we have a simple structure that involves <em>simple present. </em>At this respect you won’t be learning this structure, but you will be adding new words to your personal list. Here there are the answers:
1. Es importante que Jorge <em>LIMPIE</em> el sótano.
2. Es urgente que nosotros <em>ARREGLEMOS</em> ver ese edificio de apartamentos esta tarde.
3. Es mejor que tú <em>VENDAS</em> todos tus muebles antes de mudarte.
4. Es necesario que nosotros no <em>UTILICEMOS</em> la entrada principal hoy.
5. Es malo que ustedes no <em>ESTÉN</em> en casa esta semana.
I guess you have to write 3 sentences that should include the words in the table about something you did so for example, you went to play video games with a friend that lives close to your house is "Hoy fui a jugar videojuegos con mi amigo que vive cerca de mi casa, ese fue el dia mas divertido que he tenido".
since it has to be three, I'll help with the other two:
2. (English)" I went to the cinema with my sister, even though it was far away from my house, we managed to get there on time for the premiere"
(spanish) Fui al cine con mi hermana, aunque estuviera lejos de mi casa, llegamos a tiempo para el estreno.
3. (English) my uncle told us that there was a restaurant behind an old building. he mentioned that the chef was very nice and the food was delicious , the only bad thing was that their schedule only opens in certain events.
(Spanish) Mi tio nos dijo que habia un resaurante detras de un edificio viejo. tambien dijo que la cocinera era muy amable i la comida era deliciosa, lo unico malo que haba es que en su horario dice que solo abren en ciertos eventos.
that's pretty long but I hope that was what you were looking for :)