I _____ her birthday and I ______ to know make it up to her

Question:

I _____ her birthday and I ______ to know make it up to her

A.

completely forgot —– don’t just know

B.

forgot completely —– don’t just know

C.

completely forget —- just don’t know

D.

forget completely —– just don’t know

Answer» c. completely forget —- just don’t know

Note: The above multiple-choice question is for all general and Competitive Exams in India