Use conditionals to give warnings .
EX: If you (not/be) careful with that knife, you (cut) yourself.
Unless you're careful with that knife, you'll cut yourself.
1. If you (not/lock) your car, someone ( steal) your radio.
2. If you ( not/write) down the number, you (not/remember) it.
3. If you ( not/go away), I (call) the police.
4. If you (not/be) early, you (not/get) good seats near the front.
Va rog ajutati-ma , am test marti si nu am inteles nimic.