Final answer:
The correct forms of the verbs using either the future or the combination of ir+a+ infinitive are provided with explanations and examples.
Step-by-step explanation:
The correct forms of the verbs using either the future or the combination of ir+a+ infinitive are:
- Vamos a planear nuestro viaje a Puerto Rico. Nosotros iremos.
- Vamos a tomar un avión para llegar a San Juan. Nosotros tomaremos.
Here, the verb 'planear' is in the infinitive form and 'ir' is used in combination with the verb 'a' followed by the infinitive 'planear'. The verb 'tomar' is conjugated in the future tense.
Learn more about Verb forms in Spanish