Hola Andy

There are two questions related to this lesson which are using the verb "irse" in the imperative. These two sentences are:

This is conjugating irse in the nosotros form of the imperative (for nosotros it is the present subjunctive form), and has the pronoun nos attached.

This is conjugating irse in the ustedes form of the imperative (for ustedes it is the present subjunctive form), and has the pronoun se attached.

I hope this helps,

Saludos

Inma

Hola Johan

We have no lessons testing where to accentuate a word yet. However we have information about the different types of words depending on where they are stressed. Here is the information:

Palabras agudas

Palabras llanas

Palabras esdrújulas

Palabras sobresdrújulas

The word "peinar" has two syllables: pei-nar (vowels e and i are forming a diphthong making them stay in the same syllable). The stress is on the last syllable (on the -a) but it does not have a written accent because for that, it should end on a vowel or an -n or -s)

We will soon have more information in the system about diphthongs and hiatuses.

I hope this helps.

Inma