1. A schoolgirl there who was just admitted by a university wrote me a letter.
   沒有你里，其中一個我剛考到大學時的男生喜歡女生為我寫了一大封信。
2. The ratio of schoolboys to schoolgirls is 2 to 1.
   男學員們和女學員們的配比是2比1。
3. I was a twelve-year-old schoolgirl.
   我及時有的是個十三歲的女考生。