: Older editions or reference copies can sometimes be viewed via the Internet Archive for research purposes.
Greetings, introductions, and basic personal information. Daily Life: Describing routines, hobbies, and the time. aula internacional 1 pdf english
There is a specific book called Aula Internacional 1 – Gramática y Ejercicios complementarios (Grammar and supplementary exercises). While this is also in Spanish, the charts are visual. A quick Google search for "Aula Internacional 1 grammar explanations English" will yield dozens of YouTube playlists where teachers explain each unit's grammar in English. : Older editions or reference copies can sometimes