Answer:
Pasaporte
Step-by-step explanation:
First, let's translate the sentence we are given.
Si estás haciendo un viaje internacional, hay que tener tu____
--->
If you are going on an international trip, you must have your ____
Now, translate each answer choice.
pasaporte --> passport
cinturón de seguridad --> seat belt
pasillo --> corridor
baúl --> trunk
When travelling internationally, a passport is a necessity. Therefore, the correct answer is pasaporte.