JAMB Use of English 2020 Question 46

Question 46

Prepositions

Choose the option that best completes the gap(s): The train rattled along ________ full speed.

  1. A.in
  2. B.at
  3. C.with
  4. D.by
Show the answer and explanation

Answer: B (at)

Explanation

The fixed phrase is 'at full speed'.