Write first conditional sentences.
1）if\ judith\ miss\ bus,\ she\ be\ miserable____________________________.2)  if\ train\ not come soon,\ we\ walk home____________________________.3)  You\ not get wet\ if you\ wear\ raincoat_____________________________.4）i\ not sing well\ at concert\ if i\ be\ too nervous_____________________________.5）if\ my friends\ see me,\ they\ not recognise\ me_____________________________.