The best way to be prepared for an exam is to: O A. read the textbook the night before.
OB. study as you go.
O C. study during class time.
O D. cram at least once a week.

rcam at least once a week

honestly you should not write it the word placement is not right and this does not sound right so i think you should write it this way. the life lessons i refused to learn, taught me the hard way this sounds way better you should try it! hope this is very !