A teacher gave his students a test. Most students finished all the questions without much effort until they all read the last one. It was "What is the (one) name of the woman who cleans the school?"
All of the students (think) that was some kind of joke. They had all seen the cleaning woman many (time) during each day at school. They knew she was tall and old, how would they know her name?
So all the test papers (hand) in, leaving the last question unanswered. Just before the class ended, one of the students asked (quiet) if the last question would count toward the results of the test. "Of course," said the teacher.
Just few seconds later, the teacher said, "In your lives and careers, you (meet) many people who are important, worth your attention and care, even if all you do is to smile and say hello to them."
All the students realized the (important) of this question, and everyone tried (find) out the name of the cleaner. They all learned that the cleaner's name was Dorothy, and everyone introduced (they) carefully to her in class. They never forgot this lesson.
