Answer:
Esta
Explanation:
Maria is talking about "Ella". The correct conjugation of estar is esta.
He is going to go home why well the problem was he was tired
Answer:
1. Yo nunca _<u>HE TENIDO</u>_ (tener) problemas en mis viajes.
Explanation:
I have never had problems in my trips.
<em>Tener</em> is in infinitive, it means <em>to have.</em>
In this case you are refering to events in the past with continuity so you use the pretérito perfecto (past perfect) which is HE TENIDO.
That means that in the trips you have done over your life, there have not been any problems. The possibility of more trips in the future, and problems in them, is open.
1- tiene que
2- deben
3- necesito
4- tenemos
5- tienes que
Hope it helps!