Question

The audiences for crosswords and sudoku, understandably, overlap greatly, but there are differences, too. A crossword attracts a more literary person, while sudoku appeals to a keenly logical mind. Some crossword enthusiasts turn up their noses at sudoku because they feel it lacks depth. A good crossword requires vocabulary, knowledge, mental flexibility and sometimes even a sense of humour to complete. It touches numerous areas of life and provides an "Aha!" or two along the way ___

• A. Sudoku, on the other hand, is just a logical exercise, each one similar to the last.
• B. Sudoku, incidentally, is growing faster in popularity than crosswords, even among the literati.
• C. Sudoku, on the other hand, can be attempted and enjoyed even by children.
• D. Sudoku, however, is not exciting in any sense of the term.

Answer 1

The correct option is A Sudoku, on the other hand, is just a logical exercise, each one similar to the last.

Option A is the correct answer. Check the video for the approach.