第一部分 阅读理解（共两节，满分40分）
第一节 （共15小题；每小题2分，满分30）
阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项
A
Johnny Smith was a good math student at a high school. He loved his computer. He came home early every day, then he worked with it till midnight. But Johnny was not a good English student, not good at all. He got an F in his English class. One day after school Johnny joined his computer to the computer in his high school office. The school office computer had the grades of all the students: the math grades, the science grades, the grades in arts and music, and the grades in English. He found his English grade. An F! Johnny changed his English grade from an F to A. Johnny' parents looked at his report card. They were very happy. "An A in English!" said Johnny's Dad. "You're a very clever boy, Johnny.
