I was always told that the three “P”s, patience, positive thinking and perseverance (毅力), were a sure path61. ______ success. But this advice does not always work as planned. My high school maths exam is one example. The exam,62. ______ was originally to be held inour classroom, 63.______(change) to the library at the last minute. 64.__ _ this didn’t bother me because maths had always been my strongest subject. I patiently walked to the library, took my seat and did some deep breathing to help relax 65.______(me).
But my mood quickly changed when I saw 66.______first question. I had no idea how 67.______ (do) it. I tried to stay positive and persevered until I finally found the solution. With the problem 68.______ (solve), I felt proud of my achievement. 69.______ (lucky), I then noticed that I had just 10 minutes left70. ______ (complete) the rest!