if you eat too much, you'll feel unwell.
if it doesn't rain tomorrow, I'll be disappointed.
if i pass my final exam, I'll be happy.
I'll phone you if I need your help.
We'll go to the park if you don't come to the party.
I'll pay for lunch if you payfor dinner.
if you eat too much, you'll feel unwell.
if it doesn't rain tomorrow, I'll be disappointed.
if i pass my final exam, I'll be happy.
I'll phone you if I need your help.
We'll go to the park if you don't come to the party.
I'll pay for lunch if you payfor dinner.