Explanation:
Saque la basura.
Take out the garbage.
This sentence is correct because it's in the third person singular form, in the subjunctive, present tense, which indicates it is a formal command. When it comes to formal commands, we use USTED and USTEDES. The tenses we use -- we always use SUBJUNCTIVE present tense, in the third person singular and third person plural form.
Is the answer 7.
Ver una película con amigos.
1. Llega
2. Vio
3. Estará
4.Escuchó
5. Dijeron
6. Escuche
7. Preocupe
8. Llegan
9. Será
