English MCQ #1349

He may be slow ____ understanding.

English MCQ #1349

  1. Question 1

    Q1. He may be slow ____ understanding.

    • A) with
    • B) at
    • C) to
    • D) None of these

    Answer: at

    Explanation: The blank is correctly filled with 'at' because this is the standard preposition or word choice in formal English for this construction.