Oscar Wilde's critique in The Importance of Being Earnest is predominantly humorous, using wit to satirize Victorian society. The play reveals the absurdity of social norms through clever dialogue and irony. Thus, while it critiques serious issues, it does so in a lighthearted manner. ;
Oscar Wilde's critique in The Importance of Being Earnest is predominantly humorous. He uses wit and irony to satirize the absurdities of Victorian society's norms around marriage and social responsibility. Therefore, the correct answer is C. humorous.
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