doesn't of course

The clauses you mentioned above do not make grammatical sense. I would say something like 'no-one does ____' as it will make more sense. You could also say 'nobody does ______' to emphasize your point. For example: Nobody has ever eaten from that tree. Noone does that. Nobody saw you. Also, the word 'use' is a verb, so you can say things like 'I use', 'you use', etc. The word 'usage' is a noun and you can use it in sentences like: The usage of plastic is damaging the aquatic environment. The usage of bad language can give you a detention. I hope this helps!

doesn't

Thanks for the answers, especially Ellie for the complete explanation!

Hi Rodrigo The words 'everybody', 'everyone', 'anybody', 'anyone', 'nobody', 'no-one', 'nothing' and 'everything' always use the singular verb in English. It's just a one of the English language rules - I know it doesn't seem very logical! However, in your examples above you are making a negative statement, and so rather than use 'everybody/everyone' or 'anybody/anyone' in English we would always say 'Nobody does'. So, we use the negative word for the subject and keep the form of the verb as an affirmative one. Ellie.