完形填空
阅读下面短文, 从短文后所给各题的四个选项(A、B、C和D)中，选出可以填入空白的最佳选项。
Vision is the art of seeing what is invisible to others. -- Jonathan Swift
I walked into a wild third-grade classroom. Music was playing ________ , children were under tables applying make-up, kids were throwing a football indoors, and students were________ wherever they could find ________ . I was a mid-year ________ . The previous ________ said he could no longer manage these children and ________ without notice during the holiday break.
As soon as I walked in the room, I realized why he ________ . I sat down ________ in my chair and began reading their ________ softly. After each name, I ________ asking God to help me understand that child. I then nailed a ________ to the wall next to the chalkboard and began ________ my name and a reading assignment on the board. I then asked each child to come to me, and tell me their names and what they wanted to learn. It was a ________ task, because only two children there wanted to learn something! Rules were ________ , boundaries established, parents contacted. But the mirror saved the day -- no, the year! Unbeknownst(不知的) to the children, the mirror allowed me to see their every ________ while I was writing on the board. They soon became ________ as to how I knew who was misbehaving while I was writing on the board. When one student finally asked me, I told him I had a special teacher’s eye in the back of my head that my hair ________ . At first they did not believe me. ________ they did begin to exhibit better behavior, especially while I wrote on the board, thinking I had magical ________ . I never told them differently. Why ________ a good thing?
1.A. softly B. clearly C. loudly D. peacefully
2.A. speaking B. dancing C. standing D. laughing
3.A. partner B. music C. space D. joke
4.A. representative B. replacement C. reference D. reward
5.A. teacher B. headmaster C. director D. leader
6.A. retired B. remained C. resigned D. returned
7.A. went B. came C. left D. disappeared