Q. I couldn't get into the house because I didn't have . . . . . . . . key.
✅ Correct Answer: (C)
the
Explanation: 'The' is used to indicate a specific thing or person. Here, the speaker is talking about the specific key which opens the door to the house.
Explanation by: Mr. Dubey
'The' is used to indicate a specific thing or person. Here, the speaker is talking about the specific key which opens the door to the house.