Answer: These are the correct answers:
1. visitaré
2. Daremos
3. iremos
4. iremos
5. Escribiré
6. quedaré
Explanation: Just to elaborate a little on the answer, it can be added that in this exercise they are asking you to select the most appropriate verb, based on the information that is provided in each sentence. All the verbs are conjugated in the future tense. In sentence 1, for instance, the speaker is saying that he/she will VISIT the butterfly house when he/she goes to Mindo, and in sentence 6 the speaker is saying that he/she will STAY in the butterfly house of Mindo until he/she sees a butterfly emerge. Other verbs used are "ir" (to go) and "escribir" (to write).