Kate K
Community TutorLet's study a new phrasal verb!
I need to knuckle _____ and and finish the report!
This phrasal verb means 'to start working seriously'.
Feel free to book a class! I am always happy to see you.đ
knuckle _____, which preposition is correct?
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17 quizzed
Feb 24, 2025 2:45 PM
Kate K
Language Skills
English, Other, Russian
Learning Language
Other
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