Multiple choice

Direction: Select the best filler for the given blank.

Since he was the only person present at the site, __________________ can provide the testimony.

  1. none but him

  2. none but he

  3. no one but him

  4. no one but he

  5. none

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

 There is a difference between 'none' and 'no one'. 'None' obliquely refers to a group. 'No one' is just about anybody. The prepositions 'let, between, except and but, are followed by objective case, here 'him'.