Сhoose the correct alternative.
a.I tell/ `ll tell you if anything exciting happens / will happen.
b.I cook/ `ll cook the dinner as soon as we get/ `ll get home.
c.My parents might come/ come to visit when they come/will come back from holiday.
d.I give/`ll give you my e-mail address before I go/`ll go.
e.If she `ll pass/passes all her exams, I `ll be/`m very suprised.