The house key didn't work, we were stuck in the rain for two hours until our parents came home. * complete sentence incomplete sentence run-on sentence comma splice sentence

that would be a run-on sentence

the star of david was known as the jewish star : d

the answer is subjective. i personally agree with the first answer for this question.

if one isn't strictly talking about objects then the correct answer would be 'my eyes' since according to this riddle i am asleep and in order to answer/open the door i need to open my eyes first of all.

however, if one is specifically looking for an object, then the first thing i would open would be the door

hope this !