Answer:
i think the second not for sure but i think the second
Explanation:
Since a participle takes the form: verb + -ing, the only word in this sentence which has such a form is B, 'challenging'. 'Puzzle' is a noun, 'crossword' is an adjective, 'created' is a verb.
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He thinks romeo is planning some villainy.He is jealous of jullets love for romeo