Resposta :
a) I will travel (travel) to Australia if I have (have) money.
b) You will have (have) a birthday party if you plan (plan) it.
c) If you go (go) without me , I will feel (feel) sad.
d) If my brothers study (study) they will go (go) to university.
e) If I speak (speak) to the teacher , she will help (help) me.
f) We will arrive (arrive) at 10'o clock if we leave (leave) now.
g) If I go (go) to Paris , I will visit (visit) the Louvre Museum.