In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.
We all sat sipping our tea quietly; no one wanting to bring up the elephant in the room about Uncle Willy's arrest.
1
Overwhelmed by what is happening at the moment
2
a fat man in the room
3
To share information that was previously concealed
4
A big fuss about something trivial
5
None of the above