#4 is correct. It's a figure of speech. https://ell.stackexchange.com/questions/90141/a-doesnt-a-good-make https://ell.stackexchange.com/questions/90141/a-does

#4 is correct. It's a figure of speech. https://ell.stackexchange.com/questions/90141/a-doesnt-a-good-make https://ell.stackexchange.com/questions/90141/a-doesnt-a-goo...