If they __________________ (not / arrive) soon, we __________________ (be) late.
don't arrive, will be
If we __________________ (not / work) harder, we __________________ (not pass) the exam.
don't work, won't pass
If she __________________ (not go) to the meeting, I __________________ (not go) either.
doesn't go, won't go
If John __________________ (drink) too much coffee, he __________________ (get) ill.
drinks, will get
If she __________________ (go) to the library, she __________________ (study) more.
goes, will study
If I __________________ (not go) to bed soon, I __________________ (be) tired in the morning.
don't go, will be
If the teacher __________________ (give) us lots of homework this weekend, I __________________ (not be) happy.
gives, won't be