Lì / shǐ / kè / shàng / lǎo / shī / jiè / shào / le / Lín / Xù / děng / Wù / xū / liù / jūn / zǐ历史课上,老师介绍了林旭等戊戌六君子。In history class, the teacher introduced Lin Xu and the other Six Gentlemen of the Hundred Days' Reform.