Multiple choice

Directions: Fill in the blank with the most suitable idiom/phrase.

He rarely talks to his colleagues, he's _______.

  1. beefing up

  2. a cash cow

  3. a cold fish

  4. chicken hearted

  5. gentle as a lamb

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This is the correct answer. To be a cold fish is to be be a person who is distant and unfeeling.