СРОЧНО!!!Just or just now?Put them the proper places to complete the

Безотлагательно!!!Just or just now?Put them the proper places to complete the sentences.
1)Eric has blown out the candle.
2)Elizabeth turned on the light.
3)Jake sounded sad.
4)Little Philp has fallen asleep.
5)Andrew pushed the door and came in.
6)Tom knocked at the door.
7)Rex pulled the tablecloth off the table.
8)The two friends have solved the mystery.