tu fizeres

do, make

→ fazer
fizer do, make + es you future subjunctive
verb · 2nd-person singular, future tense Rare #41,904
do, make Used with tu in conditional clauses, often after se (“if”).
PO: Se fizeres isso, avisa-me.
EN: If you do that, let me know.
Conjugation of fazer
Subjunctive future
SingularPlural
First fizer fizermos
Second fizeres —
Third fizer fizerem

Se não fizeres o que elas dizem, elas irão te matar.

If you don't do what they say, they'll kill you.

Se não o fizeres, te mataremos.

If you don't, we'll kill you.

Se não fizeres o que eles dizem, eles irão te matar.

If you don't do what they say, they'll kill you.

És má se fizeres isso.

You’ll be sorry if you do that.