random doubts Hi everyone! I am writing an abstract of a paper about overnapping and I got stuck on the following sentence: "the paper is about overnapping and it claims that if you do, you might have health problems" In fact, I was wondering whether it is ok to write "is about overnapping and it claims that if you do".. I mean, overnapping isn't a verb so probably saying "if you do" next isn't proper. Am I wrong?