To clarify, instead of "Nothing", it should read "None of the above". Otherwise, it gives the impression that the word "nothing" would be an option to insert into the sentence (which would make all of the choices incorrect). (Native English speaker here).

Noting

Hello professor , I guess it's "Of" !!😅 'I enjoy of playing volleyball. ' Am I right professor??

4) nothing. “I enjoy playing volleyball”

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