Hello all, I have a question.<br/><br/> 1. They became <font color="#ff0000"><b>a</b> student</font>.<br/> 2. They became student<font color="#ff0000"><b>s</b></font>.<br/><br/>Which one is correct?<br/>I think 2 is correct, but one of my friends says both of them are OK.<br/><br/>If you have an idea, please help!<br/><br/>Thank you in advance.<br/><br/>C. FOUJITA