lǎo / shī / cháng / yòng / lì / shǐ / gù / shì / jiè / gǔ / yù / jīn / bāng / zhù / xué / shēng / lǐ / jiě / xiàn / zài / de / shè / huì

老师常用历史故事借古喻今，帮助学生理解现在的社会。

Teachers often use historical stories to draw lessons for the present and help students understand today's society.