lǎo shī / jiǎng jiě / wù zhǔ xiàn dìng cí / shí / jǔ / le / hěn duō / lì zi / bāng zhù / tóng xué men / lǐ jiě

老师讲解物主限定词时，举了很多例子帮助同学们理解。

When explaining possessive determiners, the teacher gave many examples to help the students understand.