You ----------- (not,catch) the early bus unless you ----- (

You ___________ (not,catch) the early bus unless you _____ (get) up now.
I _____ (go) shopping with them if Jenny _____ (go),too.
If you _____ (heat)metal ,it ______ (melt)
You _______ (be) even worse unless you ______ (go) to see the doctor now.