Correct Answer:
A. excessively submissive
Obsequious means too eager to obey or please; servile.
- Correct answer - excessively submissive: it has the same meaning as Obsequious.
- disrespectful: lacking respect - wrong, it does not mean the same as Obsequious.
- very disagreeable: extremely unpleasant - wrong, it does not mean the same as Obsequious.
- observant: quick to notice things - wrong, it does not mean the same as Obsequious.