Breakdown of Vais organizar o evento na próxima semana?
na
in the / on the / at the (f.sg)
ir
to go
próximo
next
a semana
the week
Questions & Answers about Vais organizar o evento na próxima semana?
How do we form the near future in this sentence?
We use the present tense of ir (to go) conjugated for "you" (vais) followed directly by the infinitive of the main verb (organizar). This translates to "are you going to organize". Notice that unlike English, we don't put any extra word between the two verbs in Portuguese!
Why doesn't the sentence start with Tu (You)?
Where does the word na come from in na próxima semana?
Na is a mandatory combination (contraction) of the preposition em (in/on/at) and the feminine word for "the" (a). In English you just say "next week", but in Portuguese we literally say "in the next week" (em + a = na). We use the feminine a because semana is a feminine noun.
Why does próxima come before the noun semana? I thought adjectives went after!
You are right that most descriptive adjectives (like colors or sizes) go after the noun. However, adjectives that indicate order, sequence, or time—like próxima (next) and última (last)—are common exceptions and typically come before the noun.