(Five Years ago) Carol: I'm very lazy.(Now) Carol: I work hard these days.
Compare what Carol said five years ago and what she says today:
Now write a sentence about how Carol has changed.Use used to / didn't use to / never used toin the first part of your sentence and appropriate form of verb ('work hard') in the second part of the sentence:
___________ but __________

A. She didn't use to be very lazy but she is working very hard these days.

B. She never used to be very lazy but she is working very hard these days.

C. She used to be very lazy but she works very hard these days.

D. She use to be very lazy but she has worked very hard these days.

Answer: Option C