first-class

adjective

1.	[excellent] de primera, clase (Amér)

2.	(UK) UNIV first-class degree ≃ sobresaliente m

3.	[letter, ticket] de primera clase

adverb
[travel]

en primera clase

Im Alphabet davor/danach

first-class

Deutsch

Italienisch

Complétez la séquence avec la proposition qui convient.

We're late, we … take a taxi to catch the plane!
- don't have to
- have to
- mustn't