Multiple choice general knowledge

To end in smoke

  1. To make completely understand

  2. To ruin oneself

  3. To excite great applause

  4. None of these

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

The idiom 'to end in smoke' means to come to nothing or fail completely, producing no result. None of the given options (making understand, ruining oneself, exciting applause) correctly capture this meaning of ending in failure or nothingness.