The answer is: A - El peine. El peine means the hair brush.
6:30 a.m ellos quieren estar de regreso antes de las 9:30 si se van alas 6:30 estarían de regreso alas 9:00 a.m
Dysphania ambrosioides, formerly
17 - F, it happened during the middle of the night.
18 - T, she looked through the keyhole.
19 - T, she saw a bunch of furniture one on top of another.
20 - F, the candle was lit all the time.
Hope it helped,
Happy homework/ study/ exam!