Example of what you could say:
– Tengo que llevar mi pasaporte.
(I have to take my passport.)

Example of what you could say:
– Tengo que ver en qué puerta está mi vuelo.
(I have to see in which gate is my flight.)

Example of what you could say:
– Debo retirar mi equipaje en la sala de equipaje.
(I have to take my bags in the luggage room.)

Example of what you could say:
– Debo registrarme en el mostrador.
(I have to register at the counter.)

Example of what you could say:
– Debo mostrar mi equipaje a los oficiales en aduana.
(I must show my luggage to the officers at the customs.)

Example of what you could say:
– Debo retirar mi llave de la habitación en la recepción del hotel.
(I must collect my room key at the hotel reception.)

The correct verb would be **ir**, the correct conjugation is **fui**.

The correct verb would be **llegar**, the correct conjugation is **llegué**.

The correct verb would be **hacer**, the correct conjugation is **Hice**.

The correct verb would be **comprar**, the correct conjugation is **Compré**.

The correct verb would be **facturar**, the correct conjugation is **facturó**.

The correct verb would be **sacar**, the correct conjugation is **saqué**.

The correct verb would be **pasar**, the correct conjugation is **Pasé**.

The correct verb would be **comenzar**, the correct conjugation is **comenzó**.

The correct verb would be **salir**, the correct conjugation is **salió**.

The correct answer would be **el centro** (downtown).

The correct answer would be **horrible** (horrible).

The correct answer would be **paseamos en lancha** (we ride a boat).

The correct answer would be **mala suerte** (what a bad luck).

The correct answer would be **barco** (ship).

In this case we are using a direct object pronoun, which is **lo**.

In this case we are using an infinitive, which is **estudiar**.

In this case we are using an infinitive, which is **leer**.

In this case we are using an informal command, which is **empieza**.

In this case we are using an infinitive, which is **leer**.

In this case we are using a direct object pronoun, which is **los**.

In this case we are using an informal command, which is **descansa**.

In this case we are using an informal command, which is **lee**.