[tex] \huge \boxed{\mathfrak{Question} \downarrow}[/tex]
- Nobody left him a tip, ________ ? (tag question).
[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]
- Nobody left him a tip, did they ?
[tex] \huge \boxed{\mathfrak{Explanation} \downarrow}[/tex]
- Here we used, did they because nobody is used & it's in plural form.
