5 . It was the end of the school day, and I was tired. I grabbed a pile of about 130 exam papers to _________ on the train ride home. I’d bring them back the next morning.

My principal (校长) pushed her head into my classroom and said, “Friendly _________! You need to make sure your word wall is _________ by tomorrow morning.” She then moved on to the next classroom to _________ the message. I sighed and thought, “Are you making a(n)_________? What a waste of my time!”

My principal was _________ about making our school beautiful, while my goal was to get my students to pass the Algebra Regents Exam. She wanted every classroom to have a word wall, where student’s works on creative projects would be _________. She brought in beautiful planters (花盆) that _________ the hallways with greenery. However, I assume that school and classroom _________ aren’t important when it comes to learning. To me, spending time and money making our school and classrooms beautiful was just a distraction (使人分心的事). Those things don’t __________ my students with math.

However, after three years of teaching, I went to graduate school in part to study how resources __________ teachers and students. What my research found __________ me: When teachers __________ their classroom environment resources, their students did better on standardized tests. My principal was __________. She was creating more than just a beautiful __________—she was building a welcoming and positive environment for students to learn and teachers to work.