请将下面这段话翻译成英文：
一天，洋教师出题，考察学生们用洋文作文的水准，题目极简单，随便议论议论校园内的一事一物，褒贬皆可。中国学生很灵，一挥而就，洋教师阅后。评出了最佳作文一篇，学生们听后大为不解，这种通篇说谎的文章怎么能被评为“最佳”?原来这篇作文是写学校食堂。写作文的学生来自郊区农村，人很老实，胆子又小, 生伯得罪校方，妨碍将来毕业时的分数、评语、分配工作等等，便不顾真假，胡编乱造，竭力美化，唱赞歌。使得一些学生看后惯惯然。可是…洋教师明知学校食堂糟糕透顶的状况，为什么偏要选这篇作文?有人直问洋教师。
参考答案:
One day he set the students an essay to see howwell they could write in English, the topic being AComment on Life on the Campus-it hercomplimentary or critical. That was simple. And hisstudents, quick at writing, finished it at one go andturned it in no time. He went through the papers andpicked one that he thought the best. When he read it out to the students, they were greatlyperplexed. Of all the comments, why did he like this one best, Not a single word of it was true.It was about the campus cafeteria and the author was a peaceable and timid guy from a villagenear the town. In order not to offend the school authorities -- a decisive factor: concerninghis final grading, evaluation and, above; all, where he was to go after graduation -- he hadmade up a high-sounding story in praise of the cafeteria regardless of reality, thus making hisClaSS- mates very angry. The teacher was as well aware of the cafeteria's terrible conditions,but why should this piece in particular have appealed to him so much, Someone asked.