 It will improve your writing and enable you to communicate clearly and effectively.  It will help you get a better score on the ACT.  Employers look for good grammar.  It affects other people’s impressions of you.  It can help you understand languages other than English.  You can avoid embarrassing mistakes like these:

Let’s see what you already know about grammar:  With your partner, take out one sheet of paper.  Number the paper from  Correct the mistakes in the following tattoos:

 tattoos/page/1