zhè / suǒ / xué / xiào / guò / qù / shè / yǒu / gāo / jí / xiǎo / xué / zhuān / mén / zhāo / shōu / gāo / nián / jí / xué / shēng

这所学校过去设有高级小学，专门招收高年级学生。

This school used to have an advanced primary division specifically for older primary students.