tā / zhè / cì / kǎo / shì / zhǐ / shì / dī / kōng / fēi / guò / chéng / jì / gāng / hǎo / dá / dào / jí / gé / xiàn

他这次考试只是低空飞过，成绩刚好达到及格线。

He only just scraped through the exam, with a score right at the passing line.