1. My dog won't bark if/unless it is hungry.
2. In my country, if/unless you can't speak English, it's hard to get a goou job.
3. If/Unless I am not feeling better tomorrow, I will go to the doctor.
4. She won't know the truth unless/if you tell it to her.
5. When/Unless I finally finish this long project, I'll go out and celebrate!
6. I always go straight to my classroom if/when I arrive at school in the
mornings.