chaired

"After you hand in your essays, I will give both grades and feedback."

"My sister is very helpful, especially when it comes to organizing things. "

"My favorite position in the classroom is near the window. "

"Professor Smith, the head of the history department, gave a fascinating lecture on the Roman Empire. "

"The school auditorium was packed with students for the annual talent show. "

"The church held a celebration of the Eucharist, a Christian sacrament. "

"The backpack was heavy, and it hurt her shoulders. "

"Our family travels to Wales every summer to participate in the local eisteddfod, where my sister competes in traditional Welsh singing. "

"The magician's words seemed to spell her into a deep sleep. "

"The chairperson of the school council announced the new fundraising plans. "

"The diplomats were advised not to interact with any foreign nationals except on official duty."

"My classmates and I are working on a group project for science. "