Question

his work in class was worthy ------ praise.(preposition)​

Answer 1

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$\mathfrak{The\:Answer\:is}$

His work in class was worthy of praise.

$\boxed{Hope\:This\:Helps}$

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Answer 2

The correct preposition will be of.

• His work in class was worthy of praise.
• Prepositions are words that are used before nouns or pronouns so that their time, date, and place can be recognized.
• Some of the examples of prepositions are of, to, after, before, etc.
• Prepositions are of five types simple, double, compound, participle, and phrase.
• Prepositions are used to establish the relation between the sentence.