1. When he was five years old, he went to elementary school.
    当他五岁的时候, 他上了小学.

2. The new boy had an auspicious first day in the elementary school.
    那新上小学的男孩有幸运的第一天。

3. Recently, one research institute found that nearly 4.4 million students were enrolled in some 50,000 to 60,000 jukus. That represents 18.6 percent of elementary school children and 52.2 percent of students in seventh through ninth grades.
    最近，有一家研究机构发现，大约有440万名学生就读于5至6万所课外学校。他们占了所有小学生的18.6%，七至九年级学生的52.2%。

4. One of the most prestigious jukus for 2 and 3-year-olds sends most of its pre-kindergarten graduates to prestigious elementary schools.
    一所最著名的、招收2至3岁孩子的课外学校将其大部分学龄前幼儿毕业生送进了著名的小学。

5. If we can not, then it is a conviction against our educational system — kindergarten, elementary, secondary and higher.
    如果我们做不到这一点，那就是不相信我们从幼儿园、小学、中学直到大学的整个教育制度。