Q:

Directions: In the following questions four alternatives are given for the idiom/phrase. Choose the alternative which best expresses the meaning of the idiom/phrase and mark it in the Answer-Sheet. 

To turn over a new leaf. 

• 1
  to change completely one’s course of action.
• 2
  to shift attention to new problems after having studied the old one’s thoroughly.
• 3
  To cover up one’s faults by wearing new marks.
• 4
  To change old habits and adopt new ones.