ñ, ll, rr, silent h, j
el/la and un/una
Forming the plural
yo, tú, usted ...
Two verbs for 'to be'
The largest verb group
Agreement and placement
no and double negatives
¿...? and question words
Counting and the calendar
The other two groups
e→ie, o→ue, e→i
Marking a human direct object
The completed past
The ongoing / habitual past
Simple future and 'would'
Direct and indirect
'Backwards' verbs
verbos reflexivos
The classic preposition pair
Formation
When to use it
imperfecto de subjuntivo
Three types of condition
Affirmative and negative
haber + past participle
IO + DO together
que, quien, cuyo, lo que
Avoiding the agent
Comparing things
