English Tense Tense Question #2942 (CAT-I)

Identify the correct reason-based past continuous sentence:

A She did not open the door because she was washing her hair.
B She did not open the door because she washed her hair.
C She did not open the door because she had washed her hair.
D She does not open the door because she was washing hair.
Correct Answer & Explanation
Option A
Option A is the correct answer according to official curriculum guidelines.