Directions: Four alternatives are given for the Idiom/Phrase bold in the sentence. Choose the alternative which best expresses the meaning of the Idiom/Phrase and mark it in the Answer-Sheet.

Q:

He is an interesting speaker but tends to go off at a tangent. 

• 1
  change the subject immediately
• 2
  target things in between
• 3
  go on at great length
• 4
  become boisterous