Multiple choice

Directions: Choose the appropriate word from the given options and fill in the blank.

New findings then appeared that ....... doubt on her conviction.

  1. cast

  2. carved

  3. catered

  4. captivated

  5. challenged

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

The phrase 'cast doubt' is a fixed expression meaning to cause uncertainty or skepticism about something. When new evidence casts doubt on a conviction, it creates reasons to question its validity. The other verbs (carved, catered, captivated, challenged) don't form this specific idiomatic expression.