Why nitpick about grammar? Because if you don’t, people will assume you don’t know what you’re talking about — they often equate sloppy speech or writing with sloppy thinking. As a result, you may miss out on career and business opportunities. The stakes are that high.
This brief quiz will help you gauge how well you know some basic points of grammar. At the end, see how your score compares with the average on hbr.org....
Are you a grammar God? Only one way to find out. Take the Harvard Business Review test.