In each of the questions given below a/an idiom/phrase is given in bold which is then followed by five options which then try to decipher its meaning. Choose the option which gives the correct meaning of the phrases.

Q:

Wrap your head around something

• 1
  Create difficulties by your own
• 2
  Understand something complicated
• 3
  Burn the midnight oil
• 4
  Make everything complex
• 5
  Do something impossible