lì / shǐ / kè / shàng / lǎo / shī / jiǎng / shù / le / Zhāng / Yí / zài / Zhàn / guó / shí / qī / de / zhèng / zhì / huó / dòng

历史课上，老师讲述了张仪在战国时期的政治活动。

In history class, the teacher described Zhang Yi’s political activities during the Warring States period.