Make a sentence from the words in brackets using the appropriate tense:
The month of October is going on and you are talking about Ann's earning of last year.____________________ (Ann / not / earn / so much / last year)

A. Ann has not been earning so much last year.

B. Ann don't earn so much last year.

C. Ann didn't earn so much last year.

D. Ann had not earned so much last year.

Answer: Option C